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Part #: 38863

AP Exhaust 38863 Exhaust Pipe - Left

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⚙️ 104 vehicles fit this part
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🚗Fitment: Chevrolet and GMC, Silverado 3500 Classic, Sierra 3500 Classic, Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, and Sierra 3500
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Reliable Exhaust Pipe Replacement for Chevrolet and GMC Trucks

The AP Exhaust 38863 exhaust pipe is designed as a direct replacement for select Chevrolet and GMC heavy-duty trucks. Constructed from aluminized steel, this exhaust pipe offers durability and corrosion resistance to maintain your vehicle's exhaust system integrity.

  • Made from aluminized steel for enhanced corrosion resistance
  • Original equipment replacement ensuring proper fit and function
  • Compatible with Chevrolet Sierra 2500 HD, Sierra 3500, Sierra 3500 Classic
  • Fits GMC Sierra 2500 HD, Silverado 2500 HD, Silverado 3500, and Silverado 3500 Classic models
  • AP Exhaust part number 38863 for easy identification and ordering

Durable Construction and OEM Compatibility

This exhaust pipe is manufactured from aluminized steel, providing a balance of strength and resistance to rust and corrosion caused by exposure to heat and road elements. As an original equipment replacement part, the AP Exhaust 38863 meets the specifications required for proper installation and performance on Chevrolet and GMC heavy-duty trucks. This ensures a secure fit and reliable operation within the exhaust system.

Compatible Vehicles and Applications

The AP Exhaust 38863 exhaust pipe is compatible with a range of Chevrolet and GMC trucks, including the Chevrolet Sierra 2500 HD, Sierra 3500, and Sierra 3500 Classic, as well as the GMC Silverado 2500 HD, Silverado 3500, and Silverado 3500 Classic. This part is ideal for restoring or maintaining the exhaust system on these specific models.

  • Replacement for damaged or rusted exhaust pipes
  • Addresses exhaust leaks and improves system integrity
  • Helps reduce exhaust noise caused by pipe damage
  • Restores proper exhaust flow for engine efficiency
  • Prevents harmful exhaust fumes from entering the cabin

Installation Notes and Tips

Installation of the AP Exhaust 38863 exhaust pipe should be performed by a qualified technician or an experienced DIYer with proper tools. Ensure the vehicle is securely lifted and cooled before beginning work. Verify the part number 38863 matches the existing pipe to confirm compatibility. Use appropriate clamps and gaskets to secure the pipe and prevent leaks. Inspect surrounding exhaust components for wear during installation.

Quality Assurance and Warranty

AP Exhaust parts are manufactured to meet or exceed original equipment standards. The aluminized steel construction provides long-lasting durability under typical operating conditions. This exhaust pipe is an original equipment replacement part, ensuring reliable performance. Warranty coverage details should be confirmed with the manufacturer or distributor at the time of purchase.

BrandAP Exhaust
Part Number38863
MaterialAluminized steel
Original Equipment ReplacementYes

This part fits 104 vehicles. Search below:

YearMakeModelBody TypeDrive TypeLitersCylindersWheel BasePositionNotes
2007ChevroletSilverado 3500 ClassicCab & ChassisRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007ChevroletSilverado 3500 ClassicCab & Chassis4WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; Cab-Chassis; 133", 157.5" & 167" W.B.; CLASSIC
2007ChevroletSilverado 3500 ClassicCab & ChassisRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007ChevroletSilverado 3500 ClassicCab & Chassis4WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; Cab-Chassis; 133", 157.5" & 167" W.B.; CLASSIC
2007GMCSierra 3500 ClassicCab & ChassisRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007GMCSierra 3500 ClassicCab & Chassis4WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; Cab-Chassis; 133", 157.5" & 167" W.B.; CLASSIC
2007GMCSierra 3500 ClassicCab & ChassisRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2007GMCSierra 3500 ClassicCab & Chassis4WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; Cab-Chassis; 133", 157.5" & 167" W.B.; CLASSIC
2006ChevroletSilverado 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 3500Standard Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 3500Crew Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 3500Extended Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 35004WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2006ChevroletSilverado 3500Crew Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 3500Extended Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006ChevroletSilverado 35004WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2006ChevroletSilverado 3500Standard Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 3500Extended Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 3500Standard Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 35004WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2006GMCSierra 3500Crew Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 3500Standard Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 3500Extended Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2006GMCSierra 35004WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2006GMCSierra 3500Crew Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 3500Extended Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 3500Standard Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 3500Crew Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 35004WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2005ChevroletSilverado 3500Crew Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 3500Standard Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 3500Extended Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005ChevroletSilverado 35004WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2005GMCSierra 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 35004WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2005GMCSierra 3500Crew Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 3500Extended Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 3500Standard Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 35004WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2005GMCSierra 3500Extended Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 3500Standard Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2005GMCSierra 3500Crew Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 3500Standard Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 3500Extended Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 3500Crew Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 35004WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2004ChevroletSilverado 3500Standard Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 3500Crew Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 3500Extended Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004ChevroletSilverado 35004WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2004GMCSierra 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 3500Crew Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 35004WD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2004GMCSierra 3500Standard Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 3500Extended Cab PickupRWD6.0LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 35004WD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; 4WD; 133", 157.5" & 167" W.B.; (Exc. HD Series and Cab & Chassis Models)
2004GMCSierra 3500Extended Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 3500Standard Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004GMCSierra 3500Crew Cab PickupRWD8.1LV8133.0"Left(133" W.B. ); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003ChevroletSilverado 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003ChevroletSilverado 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003ChevroletSilverado 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003ChevroletSilverado 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003GMCSierra 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003GMCSierra 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003GMCSierra 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003GMCSierra 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002ChevroletSilverado 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002ChevroletSilverado 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002ChevroletSilverado 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002ChevroletSilverado 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002GMCSierra 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002GMCSierra 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002GMCSierra 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2002GMCSierra 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001ChevroletSilverado 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001ChevroletSilverado 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001ChevroletSilverado 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001ChevroletSilverado 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001GMCSierra 2500 HDRWD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001GMCSierra 2500 HDRWD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001GMCSierra 2500 HD4WD6.0LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2001GMCSierra 2500 HD4WD8.1LV8133.0"Left(133" WB); OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.

* 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:

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

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