AP Exhaust 645809 Catalytic Converter

Name: AP Exhaust 645809 Catalytic Converter
Brand: AP Exhaust
SKU: BBDL-645809
Price: 557.98 USD
Availability: InStock

⚙️ 239 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 Classic, Sierra 3500 HD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, and Silverado 3500 HD

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AP Exhaust Catalytic Converter for Chevrolet and GMC Trucks

The AP Exhaust catalytic converter part number 645809 is designed as a direct-fit replacement for select Chevrolet and GMC heavy-duty trucks. Engineered to meet Federal and EPA emissions standards, this catalytic converter ensures proper exhaust flow and emissions control for your Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models.

Key Features of AP Exhaust Catalytic Converter 645809

Federal / EPA direct-fit undercar catalytic converter
Overall length of 53 inches for precise fitment
Inlet configuration includes 3 bolt loose flange with female and spherical flare options
3 bolt welded flange on inlet side and 2 bolt welded flange on outlet side
Equipped with 4 O2 sensor ports for accurate emissions monitoring
Includes 2 inlet gaskets; outlet gasket not required
Compatible with Chevrolet and GMC heavy-duty truck models

Detailed Product Description

This AP Exhaust catalytic converter (part number 645809) is specifically designed for direct replacement on Chevrolet and GMC heavy-duty trucks including the Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD series. The unit features a 53-inch overall length and multiple inlet flange types, including a 3 bolt loose flange with female flare and spherical flare, as well as a 3 bolt welded flange. The outlet side uses a 2 bolt welded flange, ensuring a secure and proper connection to the exhaust system. Four O2 sensor ports are integrated to maintain accurate sensor readings and emissions control. Two inlet gaskets are included to ensure a tight seal, while no outlet gasket is required. This catalytic converter meets Federal and EPA emissions requirements, making it suitable for use in regions with strict emissions regulations.

Common Applications and Issues Addressed

Replacement for damaged or clogged catalytic converters on Chevrolet Sierra 2500 HD and Silverado 3500 HD trucks
Restores proper exhaust flow and reduces harmful emissions
Resolves check engine light issues related to O2 sensor malfunctions
Ensures compliance with Federal and EPA emissions standards
Improves overall engine performance and fuel efficiency by maintaining exhaust system integrity

Installation Notes and Tips

Installation of the AP Exhaust catalytic converter 645809 requires proper alignment of the inlet and outlet flanges to the existing exhaust system. The included inlet gaskets should be used to ensure a secure seal. No outlet gasket is necessary. Since no inlet or outlet hardware is included, existing bolts and fasteners should be inspected and replaced if worn. The four O2 sensor ports allow for easy sensor installation or transfer from the original catalytic converter. Professional installation is recommended to ensure compliance with emissions regulations and proper exhaust system function.

Quality Assurance and Warranty

AP Exhaust catalytic converters are manufactured to meet Federal and EPA emissions standards, ensuring reliable performance and durability. While specific warranty details for part number 645809 are not provided, AP Exhaust products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer prior to installation.

Brand	AP Exhaust
Part Number	645809
Inlet Gasket	2
Inlet Gasket	Yes
Inlet Hardware	None
Inlet Type A	3 bolt loose flange w/ female flare
Inlet Type A	3 bolt loose flange w/ spherical flare
Inlet Type B	3 bolt welded flange
O2 Sensor Ports	4
Outlet Gasket	Not required
Outlet Hardware	None
Outlet Type A	2 bolt welded flange
Overall Length (IN)	53
Type	Federal / epa direct-fit
Type	Federal / epa direct-fit undercar

This part fits 239 vehicles. Search below:

Year	Make	Model	Body Type	Drive Type	Liters	Cylinders	Wheel Base	Position	Notes
2010	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	167.7"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	167.7"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2010	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2010	Chevrolet	Silverado 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	Chevrolet	Silverado 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2010	GMC	Sierra 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2010	GMC	Sierra 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2010	GMC	Sierra 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2010	GMC	Sierra 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2009	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2009	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2009	Chevrolet	Silverado 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	Chevrolet	Silverado 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2009	GMC	Sierra 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2009	GMC	Sierra 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2009	GMC	Sierra 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2009	GMC	Sierra 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2008	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2008	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2008	Chevrolet	Silverado 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	Chevrolet	Silverado 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2008	GMC	Sierra 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2008	GMC	Sierra 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2008	GMC	Sierra 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2008	GMC	Sierra 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	8.1L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		RWD	8.1L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	8.1L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic		4WD	8.1L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic	Crew Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic	Extended Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 2500 HD Classic	Standard Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 Classic		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		RWD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		RWD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		RWD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		4WD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		4WD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic		4WD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	Chevrolet	Silverado 3500 Classic	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 Classic	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 Classic	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 Classic	Standard Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 Classic	Extended Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 Classic	Crew Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2007	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2007	Chevrolet	Silverado 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2007	Chevrolet	Silverado 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	Chevrolet	Silverado 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	6.0L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	6.0L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	8.1L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	8.1L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		RWD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	8.1L	V8	143.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	8.1L	V8	153.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic		4WD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic	Crew Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic	Extended Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 2500 HD Classic	Standard Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 Classic		RWD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		RWD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		RWD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		RWD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		RWD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		RWD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		4WD	8.1L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		4WD	8.1L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic		4WD	8.1L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis, CLASSIC SERIES
2007	GMC	Sierra 3500 Classic	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 Classic	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 Classic	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 Classic	Extended Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 Classic	Crew Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 Classic	Standard Cab Pickup		8.1L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 HD		4WD	6.0L	V8	133.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2007	GMC	Sierra 3500 HD		4WD	6.0L	V8	157.5"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2007	GMC	Sierra 3500 HD		4WD	6.0L	V8	167.0"	N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.; 3500 HD Silverado/Sierra; Exc. Cab/Chassis
2007	GMC	Sierra 3500 HD	Crew Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 HD	Standard Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.
2007	GMC	Sierra 3500 HD	Extended Cab Pickup		6.0L	V8		N/A	Direct Fit; (exc. Allison Trans.); Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

158927442096362125785036

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.