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DormanPart #: 264-135

Dorman 264-135 Engine Oil Pan

Name: Dorman 264-135 Engine Oil Pan
Brand: Dorman
SKU: BKKY-264-135
Price: 183.50 USD
Availability: InStock

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⚙️ 263 vehicles fit this part

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🚗Fitment: Cadillac, Chevrolet, GMC, Hummer, and Workhorse, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Express 1500, Express 2500, Express 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500, Sonora, Suburban 1500, Suburban 2500, Tahoe, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 HD, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500, H2, FasTrack FT1061, FasTrack FT1261, FasTrack FT1461, FasTrack FT1601, Silverado 2500, and Sierra 2500

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Durable Aluminum Engine Oil Pan for GM Trucks and SUVs

The Dorman 264-135 engine oil pan is designed for reliable oil containment and efficient engine lubrication in select Cadillac, Chevrolet, GMC, and Hummer vehicles. Crafted from aluminum, this oil pan offers a natural finish and is engineered to meet the demands of heavy-duty trucks and SUVs.

Constructed from lightweight, corrosion-resistant aluminum
5-quart oil capacity suitable for various GM engines
Dimensions: 21.75 inches length, 12.25 inches maximum width, and 8.5 inches maximum depth
Baffled design to reduce oil sloshing and maintain consistent oil pickup
Includes drain plug for easy oil changes
Rear sump location with wet sump type for optimal oil flow
14 mounting holes for secure installation
Compatible with multiple GM models including Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, and Hummer H2

Product Details and Specifications

The Dorman 264-135 engine oil pan is engineered to provide a precise fit and durable performance for a range of GM vehicles. Its aluminum construction offers resistance to rust and corrosion, extending the service life compared to traditional steel pans. The 5-quart capacity supports proper engine lubrication, while the baffled interior minimizes oil movement during acceleration and cornering, helping to maintain consistent oil pressure. The rear sump design is optimized for the specified engine configurations, and the included drain plug simplifies routine maintenance. This oil pan does not include a crankshaft wiper, dipstick port, pickup, windage tray, or gasket, so those components must be sourced separately if needed.

Compatible Vehicles and Applications

This engine oil pan is compatible with a variety of GM trucks and SUVs, including:

Cadillac Escalade, Escalade ESV, and Escalade EXT
Chevrolet Avalanche 1500, Silverado 1500, 2500, and 3500 series
GMC Sierra 1500, 2500, and 3500 series
Hummer H2
Chevrolet Express 1500, 2500, and 3500 vans
GMC Savana 1500, 2500, and 3500 vans
Chevrolet Suburban 1500 and 2500
Chevrolet Tahoe
GMC Yukon and Yukon XL 1500/2500

Common Issues Addressed by This Oil Pan

Replacement for damaged or leaking factory oil pans
Corrosion and rust prevention compared to steel pans
Improved oil control with baffled design to prevent oil starvation
Facilitates routine oil changes with included drain plug
Restores proper oil containment to prevent engine damage

Installation Notes and Tips

Installation requires removal of the old oil pan and cleaning of the mounting surface. This Dorman oil pan includes 14 mounting holes for secure attachment but does not come with a gasket or installation hardware, so these must be purchased separately. Ensure the correct gasket is used to prevent leaks. Torque mounting bolts to manufacturer specifications and verify the drain plug is properly sealed. Professional installation is recommended for best results.

Quality Assurance and Warranty

Dorman engine oil pans are manufactured to meet or exceed OEM standards for fit, form, and function. The 264-135 oil pan undergoes quality inspections to ensure durability and performance. While specific warranty details vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official warranty policy for complete information.

Brand	Dorman
Part Number	264-135
Baffled	Yes
Capacity	5
Color	Natural
Crank Shaft Wiper Included	No
Dipstick Port	No
Drain Plug Included	Yes
Drain Thread Size	12
Engine Oil Cooler Return Fitting	No
Gasket Or Seal Included	No
Installation Hardware Included	No
Kick Out Type Pan	No
Length	21.75
Material	Aluminum
Maximum Depth	8.5
Maximum Width	12.25
Mounting Hole Quantity	14
Package Contents	Oil Pan
Pickup Included	No
Sump Location	Rear
Sump Type	Wet
Windage Tray Included	No

This part fits 263 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2007	Chevrolet	Express 1500	5.3L	V8	N/A
2007	Chevrolet	Express 2500	6.0L	V8	N/A
2007	Chevrolet	Express 3500	6.0L	V8	N/A
2007	Chevrolet	Silverado 1500 Classic	4.8L	V8	N/A
2007	Chevrolet	Silverado 1500 HD Classic	6.0L	V8	N/A
2007	Chevrolet	Silverado 2500 HD Classic	6.0L	V8	N/A
2007	Chevrolet	Silverado 3500 Classic	6.0L	V8	N/A
2007	GMC	Savana 1500	5.3L	V8	N/A
2007	GMC	Savana 2500	6.0L	V8	N/A
2007	GMC	Savana 3500	6.0L	V8	N/A
2007	GMC	Sierra 1500 Classic	4.8L	V8	N/A
2007	GMC	Sierra 1500 HD Classic	6.0L	V8	N/A
2007	GMC	Sierra 2500 HD Classic	6.0L	V8	N/A
2007	GMC	Sierra 3500 Classic	6.0L	V8	N/A
2007	Hummer	H2	6.0L	V8	N/A
2006	Cadillac	Escalade	6.0L	V8	N/A
2006	Cadillac	Escalade ESV	6.0L	V8	N/A
2006	Cadillac	Escalade EXT	6.0L	V8	N/A
2006	Chevrolet	Avalanche 1500	5.3L	V8	N/A
2006	Chevrolet	Cheyenne	5.3L	V8	N/A
2006	Chevrolet	Express 1500	5.3L	V8	N/A
2006	Chevrolet	Express 2500	6.0L	V8	N/A
2006	Chevrolet	Express 2500	4.8L	V8	N/A
2006	Chevrolet	Express 3500	5.3L	V8	N/A
2006	Chevrolet	Express 3500	6.0L	V8	N/A
2006	Chevrolet	Express 3500	4.8L	V8	N/A
2006	Chevrolet	Silverado 1500	5.3L	V8	N/A
2006	Chevrolet	Silverado 1500	6.0L	V8	N/A
2006	Chevrolet	Silverado 1500	4.8L	V8	N/A
2006	Chevrolet	Silverado 1500 HD	6.0L	V8	N/A
2006	Chevrolet	Silverado 2500	4.8L	V8	N/A
2006	Chevrolet	Silverado 2500 HD	6.0L	V8	N/A
2006	Chevrolet	Silverado 3500	6.0L	V8	N/A
2006	Chevrolet	Suburban 1500	5.3L	V8	N/A
2006	Chevrolet	Suburban 1500	6.0L	V8	N/A
2006	Chevrolet	Suburban 2500	6.0L	V8	N/A
2006	Chevrolet	Tahoe	5.3L	V8	N/A
2006	Chevrolet	Tahoe	4.8L	V8	N/A
2006	GMC	Savana 1500	5.3L	V8	N/A
2006	GMC	Savana 2500	6.0L	V8	N/A
2006	GMC	Savana 2500	4.8L	V8	N/A
2006	GMC	Savana 3500	6.0L	V8	N/A
2006	GMC	Savana 3500	4.8L	V8	N/A
2006	GMC	Sierra 1500	5.3L	V8	N/A
2006	GMC	Sierra 1500	6.0L	V8	N/A
2006	GMC	Sierra 1500	4.8L	V8	N/A
2006	GMC	Sierra 1500 HD	6.0L	V8	N/A
2006	GMC	Sierra 2500 HD	6.0L	V8	N/A
2006	GMC	Sierra 3500	6.0L	V8	N/A
2006	GMC	Yukon	5.3L	V8	N/A
2006	GMC	Yukon	6.0L	V8	N/A
2006	GMC	Yukon	4.8L	V8	N/A
2006	GMC	Yukon XL 1500	5.3L	V8	N/A
2006	GMC	Yukon XL 1500	6.0L	V8	N/A
2006	GMC	Yukon XL 2500	6.0L	V8	N/A
2006	Hummer	H2	6.0L	V8	N/A
2005	Cadillac	Escalade	5.3L	V8	N/A
2005	Cadillac	Escalade	6.0L	V8	N/A
2005	Cadillac	Escalade ESV	6.0L	V8	N/A
2005	Cadillac	Escalade EXT	6.0L	V8	N/A
2005	Chevrolet	Avalanche 1500	5.3L	V8	N/A
2005	Chevrolet	Cheyenne	5.3L	V8	N/A
2005	Chevrolet	Express 1500	5.3L	V8	N/A
2005	Chevrolet	Express 2500	5.3L	V8	N/A
2005	Chevrolet	Express 2500	6.0L	V8	N/A
2005	Chevrolet	Express 2500	4.8L	V8	N/A
2005	Chevrolet	Express 3500	5.3L	V8	N/A
2005	Chevrolet	Express 3500	6.0L	V8	N/A
2005	Chevrolet	Express 3500	4.8L	V8	N/A
2005	Chevrolet	Silverado 1500	5.3L	V8	N/A
2005	Chevrolet	Silverado 1500	6.0L	V8	N/A
2005	Chevrolet	Silverado 1500	4.8L	V8	N/A
2005	Chevrolet	Silverado 1500 HD	6.0L	V8	N/A
2005	Chevrolet	Silverado 2500	5.3L	V8	N/A
2005	Chevrolet	Silverado 2500 HD	6.0L	V8	N/A
2005	Chevrolet	Silverado 3500	6.0L	V8	N/A
2005	Chevrolet	Suburban 1500	5.3L	V8	N/A
2005	Chevrolet	Suburban 2500	6.0L	V8	N/A
2005	Chevrolet	Tahoe	5.3L	V8	N/A
2005	Chevrolet	Tahoe	4.8L	V8	N/A
2005	GMC	Savana 1500	5.3L	V8	N/A
2005	GMC	Savana 2500	5.3L	V8	N/A
2005	GMC	Savana 2500	6.0L	V8	N/A
2005	GMC	Savana 2500	4.8L	V8	N/A
2005	GMC	Savana 3500	6.0L	V8	N/A
2005	GMC	Savana 3500	4.8L	V8	N/A
2005	GMC	Sierra 1500	5.3L	V8	N/A
2005	GMC	Sierra 1500	6.0L	V8	N/A
2005	GMC	Sierra 1500	4.8L	V8	N/A
2005	GMC	Sierra 1500 HD	6.0L	V8	N/A
2005	GMC	Sierra 2500 HD	6.0L	V8	N/A
2005	GMC	Sierra 3500	6.0L	V8	N/A
2005	GMC	Yukon	5.3L	V8	N/A
2005	GMC	Yukon	6.0L	V8	N/A
2005	GMC	Yukon	4.8L	V8	N/A
2005	GMC	Yukon XL 1500	5.3L	V8	N/A
2005	GMC	Yukon XL 1500	6.0L	V8	N/A
2005	GMC	Yukon XL 2500	6.0L	V8	N/A
2005	Hummer	H2	6.0L	V8	N/A
2004	Cadillac	Escalade	5.3L	V8	N/A
2004	Cadillac	Escalade	6.0L	V8	N/A
2004	Cadillac	Escalade ESV	6.0L	V8	N/A
2004	Cadillac	Escalade EXT	6.0L	V8	N/A
2004	Chevrolet	Avalanche 1500	5.3L	V8	N/A
2004	Chevrolet	Cheyenne	5.3L	V8	N/A
2004	Chevrolet	Express 1500	5.3L	V8	N/A
2004	Chevrolet	Express 2500	5.3L	V8	N/A
2004	Chevrolet	Express 2500	6.0L	V8	N/A
2004	Chevrolet	Express 2500	4.8L	V8	N/A
2004	Chevrolet	Express 3500	5.3L	V8	N/A
2004	Chevrolet	Express 3500	6.0L	V8	N/A
2004	Chevrolet	Express 3500	4.8L	V8	N/A
2004	Chevrolet	Silverado 1500	5.3L	V8	N/A
2004	Chevrolet	Silverado 1500	6.0L	V8	N/A
2004	Chevrolet	Silverado 1500	4.8L	V8	N/A
2004	Chevrolet	Silverado 2500	5.3L	V8	N/A	w/Oil Level Sensor
2004	Chevrolet	Silverado 2500	6.0L	V8	N/A
2004	Chevrolet	Silverado 2500 HD	6.0L	V8	N/A
2004	Chevrolet	Silverado 3500	6.0L	V8	N/A
2004	Chevrolet	Suburban 1500	5.3L	V8	N/A
2004	Chevrolet	Suburban 2500	6.0L	V8	N/A
2004	Chevrolet	Tahoe	5.3L	V8	N/A
2004	Chevrolet	Tahoe	4.8L	V8	N/A
2004	GMC	Savana 1500	5.3L	V8	N/A
2004	GMC	Savana 2500	5.3L	V8	N/A
2004	GMC	Savana 2500	6.0L	V8	N/A
2004	GMC	Savana 2500	4.8L	V8	N/A
2004	GMC	Savana 3500	6.0L	V8	N/A
2004	GMC	Savana 3500	4.8L	V8	N/A
2004	GMC	Sierra 1500	5.3L	V8	N/A
2004	GMC	Sierra 1500	6.0L	V8	N/A
2004	GMC	Sierra 1500	4.8L	V8	N/A
2004	GMC	Sierra 2500	6.0L	V8	N/A
2004	GMC	Sierra 2500 HD	6.0L	V8	N/A
2004	GMC	Sierra 3500	6.0L	V8	N/A
2004	GMC	Yukon	5.3L	V8	N/A
2004	GMC	Yukon	6.0L	V8	N/A
2004	GMC	Yukon	4.8L	V8	N/A
2004	GMC	Yukon XL 1500	5.3L	V8	N/A
2004	GMC	Yukon XL 1500	6.0L	V8	N/A
2004	GMC	Yukon XL 2500	6.0L	V8	N/A
2004	Hummer	H2	6.0L	V8	N/A
2003	Cadillac	Escalade	5.3L	V8	N/A
2003	Cadillac	Escalade	6.0L	V8	N/A
2003	Cadillac	Escalade ESV	6.0L	V8	N/A
2003	Cadillac	Escalade EXT	6.0L	V8	N/A
2003	Chevrolet	Avalanche 1500	5.3L	V8	N/A
2003	Chevrolet	Cheyenne	5.3L	V8	N/A
2003	Chevrolet	Express 1500	5.3L	V8	N/A
2003	Chevrolet	Express 2500	5.3L	V8	N/A
2003	Chevrolet	Express 2500	6.0L	V8	N/A
2003	Chevrolet	Express 2500	4.8L	V8	N/A
2003	Chevrolet	Express 3500	5.3L	V8	N/A
2003	Chevrolet	Express 3500	6.0L	V8	N/A
2003	Chevrolet	Express 3500	4.8L	V8	N/A
2003	Chevrolet	Silverado 1500	5.3L	V8	N/A
2003	Chevrolet	Silverado 1500	6.0L	V8	N/A
2003	Chevrolet	Silverado 1500	4.8L	V8	N/A
2003	Chevrolet	Silverado 1500 HD	6.0L	V8	N/A
2003	Chevrolet	Silverado 2500	5.3L	V8	N/A	w/Oil Level Sensor
2003	Chevrolet	Silverado 2500	6.0L	V8	N/A
2003	Chevrolet	Silverado 2500 HD	6.0L	V8	N/A
2003	Chevrolet	Silverado 3500	6.0L	V8	N/A
2003	Chevrolet	Suburban 1500	5.3L	V8	N/A
2003	Chevrolet	Suburban 2500	6.0L	V8	N/A
2003	Chevrolet	Tahoe	5.3L	V8	N/A
2003	Chevrolet	Tahoe	4.8L	V8	N/A
2003	GMC	Savana 1500	5.3L	V8	N/A
2003	GMC	Savana 2500	5.3L	V8	N/A
2003	GMC	Savana 2500	6.0L	V8	N/A
2003	GMC	Savana 2500	4.8L	V8	N/A
2003	GMC	Savana 3500	6.0L	V8	N/A
2003	GMC	Savana 3500	4.8L	V8	N/A
2003	GMC	Sierra 1500	5.3L	V8	N/A
2003	GMC	Sierra 1500	6.0L	V8	N/A
2003	GMC	Sierra 1500	4.8L	V8	N/A
2003	GMC	Sierra 1500 HD	6.0L	V8	N/A
2003	GMC	Sierra 2500	6.0L	V8	N/A
2003	GMC	Sierra 2500 HD	6.0L	V8	N/A
2003	GMC	Sierra 3500	6.0L	V8	N/A
2003	GMC	Yukon	5.3L	V8	N/A
2003	GMC	Yukon	6.0L	V8	N/A
2003	GMC	Yukon	4.8L	V8	N/A
2003	GMC	Yukon XL 1500	5.3L	V8	N/A
2003	GMC	Yukon XL 1500	6.0L	V8	N/A
2003	GMC	Yukon XL 2500	6.0L	V8	N/A
2003	Hummer	H2	6.0L	V8	N/A
2002	Cadillac	Escalade	5.3L	V8	N/A
2002	Cadillac	Escalade	6.0L	V8	N/A
2002	Cadillac	Escalade EXT	6.0L	V8	N/A
2002	Chevrolet	Avalanche 1500	5.3L	V8	N/A
2002	Chevrolet	Silverado 1500	5.3L	V8	N/A
2002	Chevrolet	Silverado 1500	4.8L	V8	N/A
2002	Chevrolet	Silverado 1500 HD	6.0L	V8	N/A
2002	Chevrolet	Silverado 2500	5.3L	V8	N/A	w/Oil Level Sensor
2002	Chevrolet	Silverado 2500	6.0L	V8	N/A
2002	Chevrolet	Silverado 2500 HD	6.0L	V8	N/A
2002	Chevrolet	Silverado 3500	6.0L	V8	N/A
2002	Chevrolet	Suburban 1500	5.3L	V8	N/A
2002	Chevrolet	Suburban 2500	6.0L	V8	N/A
2002	Chevrolet	Tahoe	5.3L	V8	N/A
2002	Chevrolet	Tahoe	4.8L	V8	N/A
2002	GMC	Sierra 1500	5.3L	V8	N/A
2002	GMC	Sierra 1500	6.0L	V8	N/A
2002	GMC	Sierra 1500	4.8L	V8	N/A
2002	GMC	Sierra 1500 HD	6.0L	V8	N/A
2002	GMC	Sierra 2500	6.0L	V8	N/A
2002	GMC	Sierra 2500 HD	6.0L	V8	N/A
2002	GMC	Sierra 3500	6.0L	V8	N/A
2002	GMC	Yukon	5.3L	V8	N/A
2002	GMC	Yukon	6.0L	V8	N/A
2002	GMC	Yukon	4.8L	V8	N/A
2002	GMC	Yukon XL 1500	5.3L	V8	N/A
2002	GMC	Yukon XL 1500	6.0L	V8	N/A
2002	GMC	Yukon XL 2500	6.0L	V8	N/A
2001	Chevrolet	Silverado 1500	5.3L	V8	N/A
2001	Chevrolet	Silverado 1500	4.8L	V8	N/A
2001	Chevrolet	Silverado 1500 HD	6.0L	V8	N/A
2001	Chevrolet	Silverado 2500	5.3L	V8	N/A	w/Oil Level Sensor
2001	Chevrolet	Silverado 2500	6.0L	V8	N/A
2001	Chevrolet	Silverado 2500 HD	6.0L	V8	N/A
2001	Chevrolet	Silverado 3500	6.0L	V8	N/A
2001	Chevrolet	Suburban 1500	5.3L	V8	N/A
2001	Chevrolet	Suburban 2500	6.0L	V8	N/A
2001	Chevrolet	Tahoe	5.3L	V8	N/A
2001	Chevrolet	Tahoe	4.8L	V8	N/A
2001	GMC	Sierra 1500	5.3L	V8	N/A
2001	GMC	Sierra 1500	6.0L	V8	N/A
2001	GMC	Sierra 1500	4.8L	V8	N/A
2001	GMC	Sierra 1500 HD	6.0L	V8	N/A
2001	GMC	Sierra 2500	6.0L	V8	N/A
2001	GMC	Sierra 2500 HD	6.0L	V8	N/A
2001	GMC	Sierra 3500	6.0L	V8	N/A
2001	GMC	Yukon	5.3L	V8	N/A
2001	GMC	Yukon	6.0L	V8	N/A
2001	GMC	Yukon	4.8L	V8	N/A
2001	GMC	Yukon XL 1500	5.3L	V8	N/A
2001	GMC	Yukon XL 1500	6.0L	V8	N/A
2001	GMC	Yukon XL 2500	6.0L	V8	N/A
2000	Chevrolet	Silverado 1500	5.3L	V8	N/A
2000	Chevrolet	Silverado 1500	4.8L	V8	N/A
2000	Chevrolet	Silverado 2500	5.3L	V8	N/A
2000	Chevrolet	Silverado 2500	6.0L	V8	N/A
2000	Chevrolet	Suburban 1500	5.3L	V8	N/A
2000	Chevrolet	Suburban 2500	6.0L	V8	N/A
2000	Chevrolet	Tahoe	5.3L	V8	N/A
2000	Chevrolet	Tahoe	4.8L	V8	N/A
2000	GMC	Sierra 1500	5.3L	V8	N/A
2000	GMC	Sierra 1500	4.8L	V8	N/A
2000	GMC	Sierra 2500	5.3L	V8	N/A
2000	GMC	Sierra 2500	6.0L	V8	N/A
2000	GMC	Yukon	5.3L	V8	N/A
2000	GMC	Yukon	4.8L	V8	N/A
2000	GMC	Yukon XL 1500	5.3L	V8	N/A
2000	GMC	Yukon XL 2500	6.0L	V8	N/A
1999	Chevrolet	Silverado 1500	5.3L	V8	N/A
1999	Chevrolet	Silverado 1500	4.8L	V8	N/A
1999	Chevrolet	Silverado 2500	5.3L	V8	N/A
1999	Chevrolet	Silverado 2500	6.0L	V8	N/A
1999	GMC	Sierra 1500	5.3L	V8	N/A
1999	GMC	Sierra 1500	4.8L	V8	N/A
1999	GMC	Sierra 2500	5.3L	V8	N/A
1999	GMC	Sierra 2500	6.0L	V8	N/A

* 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:

10326312560393GMP53A

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