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Walker 56252 Exhaust Tail Pipe

Brand	Walker 56252
Material	Steel
Inlet Outside Diameter	3.5
Outlet Outside Diameter	3.5
Length	66
Finish	Aluminized
Grade Type	Regular
Inlet Quantity	1
Inlet Type	Pipe connection
Outlet Quantity	1
Outlet Type	Spout
Pipe Diameter	3.5
Pipe Wall Thickness	0.069
Universal Or Specific Fit	Specific
Fits	Chevrolet and GMC · 90 vehicles

Precise fit. Fixture-checked for quick, easy installation.

Aluminized steel. Built for durability with a corrosion-resistant finish.

Exhaust tail pipe. A direct replacement pipe for exhaust routing.

Cross-references AP Exhaust 64827 and AP Exhaust 68414 for the same application. See all 2.

$146.19Free shipping

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Walker 56252 Exhaust Tail Pipe for Heavy-Duty GM Trucks

Walker 56252 is a specific-fit exhaust tail pipe built for select Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD applications from 2007-2010. It uses aluminized steel construction and a 3.5-inch pipe diameter to match the original exhaust routing and connection points on the listed vehicles.

Key Features

Specific-fit exhaust tail pipe for confirmed GM truck applications
Aluminized steel construction for corrosion resistance and durability
3.5-inch inlet and 3.5-inch outlet outside diameter
66-inch overall length for proper exhaust routing
Pipe wall thickness of 0.069 for OE-style replacement use
Pipe connection inlet and spout outlet for direct exhaust system integration

Product Details

Walker 56252 is an exhaust tail pipe engineered for 2007-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2010 GMC Sierra 2500 HD, and 2007-2010 GMC Sierra 3500 HD models, with additional coverage for 2007 Chevrolet Silverado 2500 HD Classic and 2007 GMC Sierra 2500 HD Classic. The aluminized finish helps the steel pipe stand up to everyday exhaust heat and road exposure, while the precision-bent construction supports a proper fit on the intended applications. This part cross-references AP Exhaust (e.g., 64827, 68414) for the same application. Walker 56252 is a practical replacement choice when restoring the exhaust tail section on a Silverado 2500 HD or Sierra 3500 HD with the correct factory-style dimensions.

Common Problems This Part Can Help Address

Rust or corrosion in the tail pipe section
Exhaust leaks caused by a damaged or deteriorated pipe
Incorrect exhaust routing after prior repair work
Noisy exhaust from a compromised tail section
Fitment issues when replacing a worn OE-style tail pipe

Installation Notes and Tips

Verify the vehicle application before installation and compare the inlet and outlet diameters, length, and connection style to the existing exhaust system. For welded assemblies, replace all required parts as noted in the fitment data to ensure proper alignment and sealing. Confirm clearance around suspension and body components during installation on Chevrolet Silverado and GMC Sierra heavy-duty trucks.

Quality Assurance

Walker manufactures this tail pipe with precision bending and fixture checking to support accurate fitment on the listed GM truck applications. The aluminized steel construction is selected for durability in exhaust service, and the part is built to match the specified dimensions for straightforward replacement use.

This part fits 90 vehicles

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

Year	Make	Model	Body Type	Liters	Cylinders	Wheel Base	Position	Notes
2010	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2010	Chevrolet	Silverado 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2010	GMC	Sierra 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2009	Chevrolet	Silverado 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2009	GMC	Sierra 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2008	Chevrolet	Silverado 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2008	GMC	Sierra 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Crew Cab Pickup	8.1L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Extended Cab Pickup	8.1L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 2500 HD Classic	Standard Cab Pickup	8.1L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2007	Chevrolet	Silverado 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Extended Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Crew Cab Pickup	8.1L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Extended Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Standard Cab Pickup	8.1L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Extended Cab Pickup	8.1L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Standard Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Crew Cab Pickup	6.0L	V8	153.0"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Crew Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 2500 HD Classic	Standard Cab Pickup	6.0L	V8	143.5"	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 3500 HD	Extended Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 3500 HD	Standard Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
2007	GMC	Sierra 3500 HD	Crew Cab Pickup	6.0L	V8	—	N/A	If welded assembly, replace all required parts
No rows match your filter.

Directly replaces or cross-references 2 part numbers

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

AP Exhaust — 64827AP Exhaust — 68414

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