Walker

Walker 53408 Exhaust Pipe

Brand Walker 53408
Material Steel
Outlet Outside Diameter 2.625
Inlet Quantity 1
Outlet Quantity 1
Finish Aluminized
Inlet 1 Type 2 bolt welded flange
Inlet Type 2 bolt welded flange
Length 35.625
Outlet 1 Outside Diameter 2.625
Outlet 1 Type Pipe connection
Outlet Type Pipe connection
Universal Or Specific Fit Specific fit
Fits Chevrolet and GMC · 19 vehicles

Specific fit. Precision-checked for a precise fit and quick, easy installation.

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

Pipe connection. Exhaust pipe with welded flange ends for a secure connection.

Cross-references AP Exhaust 48587, AP Exhaust 48589 and Stant 48588 for the same application. See all 3.

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Walker 53408 Exhaust Pipe for Select GM Trucks

Walker 53408 is a specific-fit exhaust pipe made from aluminized steel for durability and corrosion resistance. It is built with precision bending and fixture checking to help deliver a direct-fit installation on select Chevrolet and GMC applications.

Key Features

  • Aluminized steel construction for long-term exhaust service
  • Specific-fit design for direct replacement on listed vehicles
  • 2.625-inch inlet and 2.625-inch outlet diameter
  • 2-bolt welded flange inlet for secure connection
  • 35.625-inch overall length
  • Pipe connection outlet for a clean exhaust system tie-in
  • Walker 53408 is engineered for accurate fitment and straightforward installation

Detailed Description

Walker 53408 is an exhaust pipe designed for select Chevrolet Avalanche 1500, Chevrolet Suburban 1500, GMC Yukon, and GMC Yukon XL 1500 models. The aluminized steel finish helps resist everyday exhaust wear, while the precision-formed construction supports proper alignment during replacement. This part number, 53408, is a direct-fit exhaust pipe for vehicles that require a 2-bolt welded flange inlet and a 2.625-inch pipe connection outlet.

This part cross-references AP Exhaust (e.g., 48587, 48589) for the same application.

What It Helps Address

  • Rusted or deteriorated exhaust pipe sections
  • Exhaust leaks at the pipe connection or flange area
  • Restricted exhaust flow caused by damaged piping
  • Noisy exhaust operation from a failing pipe section
  • Replacement needs on welded exhaust assemblies

Installation Notes and Fitment

  • Fits 2002-2006 Chevrolet Avalanche 1500, N/A; if welded assembly, replace all required parts
  • Fits 2001-2006 Chevrolet Suburban 1500, N/A; if welded assembly, replace all required parts
  • Fits 2006 GMC Yukon, N/A; if welded assembly, replace all required parts
  • Fits 2001-2006 GMC Yukon XL 1500, N/A; if welded assembly, replace all required parts

Verify flange style, pipe diameter, and overall length against the existing exhaust before installation. Walker 53408 is a specific-fit replacement for the listed Chevrolet and GMC vehicles, including Chevrolet Avalanche 1500, Chevrolet Suburban 1500, and GMC Yukon applications.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checks to support consistent fit and installation accuracy. The aluminized steel construction is selected to provide durable service in exhaust system replacement applications.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006ChevroletAvalanche 15005.3LV8N/AIf welded assembly, replace all required parts
2006ChevroletSuburban 15005.3LV8N/AIf welded assembly, replace all required parts
2006GMCYukon5.3LV8N/AIf welded assembly, replace all required parts
2006GMCYukon4.8LV8N/AIf welded assembly, replace all required parts
2006GMCYukon XL 15005.3LV8N/AIf welded assembly, replace all required parts
2005ChevroletAvalanche 15005.3LV8N/AIf welded assembly, replace all required parts
2005ChevroletSuburban 15005.3LV8N/AIf welded assembly, replace all required parts
2005GMCYukon XL 15005.3LV8N/AIf welded assembly, replace all required parts
2004ChevroletAvalanche 15005.3LV8N/AIf welded assembly, replace all required parts
2004ChevroletSuburban 15005.3LV8N/AIf welded assembly, replace all required parts
2004GMCYukon XL 15005.3LV8N/AIf welded assembly, replace all required parts
2003ChevroletAvalanche 15005.3LV8N/AIf welded assembly, replace all required parts
2003ChevroletSuburban 15005.3LV8N/AIf welded assembly, replace all required parts
2003GMCYukon XL 15005.3LV8N/AIf welded assembly, replace all required parts
2002ChevroletAvalanche 15005.3LV8N/AIf welded assembly, replace all required parts
2002ChevroletSuburban 15005.3LV8N/AIf welded assembly, replace all required parts
2002GMCYukon XL 15005.3LV8N/AIf welded assembly, replace all required parts
2001ChevroletSuburban 15005.3LV8N/AIf welded assembly, replace all required parts
2001GMCYukon XL 15005.3LV8N/AIf welded assembly, replace all required parts
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 48587AP Exhaust — 48589Stant — 48588