Walker 45344 Exhaust Pipe
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Walker

Walker 45344 Exhaust Pipe

Brand Walker 45344
Material Steel
Outlet Outside Diameter 3
Inlet Inside Diameter 3
Inlet Quantity 1
Outlet Quantity 1
Bend Radius 5
Bend Type Compression
Finish Aluminized
Inlet 1 Inside Diameter 3
Inlet 1 Type Pipe connection
Inlet Type Pipe connection
Length 53.75
Outlet 1 Outside Diameter 3
Outlet 1 Type Pipe connection
Outlet Type Pipe connection
Universal Or Specific Fit Specific fit
Fits Chevrolet and GMC · 96 vehicles

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

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

Exhaust pipe. A direct replacement pipe for exhaust system repair.

Cross-references 28494 and 48300 for the same application. See all 2.

$115.28Free shipping
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Walker 45344 Exhaust Pipe for GM Trucks

Walker 45344 is a specific-fit exhaust pipe built for select Chevrolet and GMC full-size trucks from 1988-1993. Made from aluminized steel, it is formed with precision benders and fixture checked for fitment to support a straightforward exhaust repair on applications with a 3-inch muffler inlet.

Key Features

  • Aluminized steel construction for corrosion resistance and durability
  • Specific-fit exhaust pipe for select Chevrolet C1500, C2500, K1500, K2500 and GMC C1500, C2500, K1500, K2500 applications
  • 3-inch inlet inside diameter and 3-inch outlet outside diameter
  • Compression bend type with a 5-inch bend radius
  • 53.75-inch overall length for direct exhaust routing
  • Pipe connection inlet and outlet design for exhaust system service

Detailed Description

Walker 45344 is an exhaust pipe engineered for direct replacement use on 1988-1993 Chevrolet and GMC trucks, including C1500, C2500, K1500, and K2500 models. It is built from steel with an aluminized finish and shaped to match the required exhaust path for vehicles using a 3-inch muffler inlet. This part cross-references Walker 28494 and 48300 for the same application. For buyers searching for a Walker 45344 exhaust pipe for Chevrolet C1500 or GMC K1500, this part provides the correct dimensions and fitment profile for the listed vehicles.

What It Helps Repair

  • Rusted or damaged exhaust pipe sections
  • Exhaust leaks caused by worn pipe connections
  • Incorrect pipe length or bend geometry during exhaust service
  • Replacement needs on welded exhaust assemblies where listed notes apply
  • Fitment issues on 3-inch muffler inlet exhaust setups for Chevrolet and GMC trucks

Installation Notes and Tips

Compatible With 1988-1993 Chevrolet C1500, 1988-1993 Chevrolet C2500, 1988-1993 Chevrolet K1500, 1988-1993 Chevrolet K2500, 1988-1993 GMC C1500, 1988-1993 GMC C2500, 1988-1993 GMC K1500, and 1988-1993 GMC K2500, with notes that vary by application. Review the vehicle-specific fitment details before installation, including OE bracket requirements, welded converter notes, and whether a replacement muffler is required on certain models. Walker 45344 is intended for exhaust systems with a 3-inch muffler inlet and pipe connection ends.

Quality Assurance

Walker manufactures this premium pipe with precision bending and fixture checking to help ensure accurate fitment. The aluminized steel construction is selected to support long-term exhaust service in demanding truck applications.

Related reading

This part fits 96 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersWheel BasePositionNotes
1993ChevroletC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1993ChevroletC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993ChevroletC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993ChevroletK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993ChevroletK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1993ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993ChevroletK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993GMCC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993GMCC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1993GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993GMCC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993GMCK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993GMCK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1993GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1993GMCK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992ChevroletC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1992ChevroletC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992ChevroletC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992ChevroletK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992ChevroletK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1992ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992ChevroletK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992GMCC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992GMCC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1992GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992GMCC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992GMCK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992GMCK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1992GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1992GMCK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991ChevroletC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1991ChevroletC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991ChevroletC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991ChevroletK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991ChevroletK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1991ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991ChevroletK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991GMCC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991GMCC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1991GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991GMCC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991GMCK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991GMCK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1991GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1991GMCK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990ChevroletC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1990ChevroletC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990ChevroletC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990ChevroletK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990ChevroletK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1990ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990ChevroletK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990GMCC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990GMCC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1990GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990GMCC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990GMCK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990GMCK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1990GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1990GMCK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989ChevroletC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1989ChevroletC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989ChevroletC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989ChevroletK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989ChevroletK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1989ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989ChevroletK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989GMCC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989GMCC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1989GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989GMCC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989GMCK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989GMCK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter; If welded assembly, replace all required parts
1989GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1989GMCK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988ChevroletC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter
1988ChevroletC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988ChevroletC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988ChevroletC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988ChevroletK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter
1988ChevroletK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988ChevroletK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988ChevroletK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988GMCC15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter
1988GMCC15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988GMCC25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988GMCC25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988GMCK15005.7LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; without Welded Converter
1988GMCK15006.2LV8155.5"N/AOE Bracket not Required; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988GMCK25006.2LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
1988GMCK25005.7LV8155.5"N/ABelow 8500 (lb) GVW; OE Bracket not Required; Replacement Requires Muffler; with 3 (in) Muffler Inlet; If welded assembly, replace all required parts
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2849448300