Walker 45424 Exhaust Tail Pipe
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Walker

Walker 45424 Exhaust Tail Pipe

Brand Walker 45424
Material Steel
Inlet Outside Diameter 3
Outlet Outside Diameter 3
Length 51.5
Finish Aluminized
Grade Type Regular
Inlet Quantity 1
Inlet Type Pipe connection
Outlet Quantity 1
Outlet Type Pipe connection
Universal Or Specific Fit Specific
Fits Chevrolet and GMC · 20 vehicles

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

Aluminized steel. Built for added durability and corrosion resistance.

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

Cross-references 64724 for the same application. See all 1.

$120.35Free shipping
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Walker 45424 Exhaust Tail Pipe for GM Suburban

Walker 45424 is a specific-fit exhaust tail pipe made from aluminized steel for durability and corrosion resistance. It is formed with precision benders and fixture checked for accurate fitment, helping support a cleaner replacement on select Chevrolet and GMC Suburban applications.

  • Specific-fit exhaust tail pipe for direct replacement use
  • Made from aluminized steel with a regular-grade steel construction
  • 3-inch inlet outside diameter and 3-inch outlet outside diameter
  • 51.5-inch overall length for the listed exhaust routing
  • Pipe connection inlet and outlet for exhaust system integration
  • Walker 45424 cross-references part number 64724 for the same application

Fitment Details

Compatible With select 1987-1991 Chevrolet and GMC Suburban models, including Fits 1989-1991 Chevrolet V1500 Suburban, N/A; Fits 1989-1991 Chevrolet V2500 Suburban, N/A; Fits 1987-1991 GMC V1500 Suburban, N/A; Fits 1987-1991 GMC V2500 Suburban, N/A; Fits 1987-1988 Chevrolet V10 Suburban, N/A; and Fits 1987-1988 Chevrolet V20 Suburban, N/A. Notes include single pipe replacement for OE split design on several applications, and some listings require light duty emissions with a single catalytic converter.

What This Tail Pipe Helps Address

  • Rust or corrosion in the rear exhaust section
  • Cracked or damaged tail pipe sections
  • Exhaust leaks caused by worn pipe connections
  • Incorrect routing after replacing a split-design OE pipe
  • Fitment issues on select Chevrolet V1500 Suburban, Chevrolet V2500 Suburban, and GMC V1500 Suburban exhaust systems

Installation Notes

Verify inlet and outlet diameter, overall length, and vehicle configuration before installation. This Walker 45424 tail pipe is built for specific applications, and the fitment notes should be checked carefully on vehicles with OE split designs or welded exhaust assemblies. For welded assemblies, replace all required parts as noted in the application data.

Quality Assurance

Walker manufactures this pipe with precision bending and fixture checking to support consistent fitment. The aluminized steel construction is selected to improve durability in exhaust service, and the part is built as a direct replacement component for the listed GM applications.

Related reading

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersWheel BasePositionNotes
1991ChevroletV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1991ChevroletV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1991GMCV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1991GMCV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1990ChevroletV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1990ChevroletV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1990GMCV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1990GMCV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1989ChevroletV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1989ChevroletV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1989GMCV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1989GMCV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1988ChevroletV10 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1988ChevroletV20 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1988GMCV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1988GMCV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1987ChevroletV10 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1987ChevroletV20 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
1987GMCV1500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; If welded assembly, replace all required parts
1987GMCV2500 Suburban5.7LV8129.5"N/ASingle Pipe replaces OE Split Design; with Light Duty Emissions; with Single Catalytic Converter; If welded assembly, replace all required parts
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
64724