How to replace the Exhaust Pipe on 6.0L, 6.6L, and 8.1L engines on GMC Sierra 3500?

The exhaust manifold pipe replacement on 6.0l, 6.6l and 8.1l engines requires vehicle elevation with proper support alongside the installation of a suitable transmission jack. First drain the transmission mount to transmission support nuts before raising the transmission off the support. Then extract the transmission support crossmember bolts as well as the crossmember itself. First disconnect the Oxygen Sensor of 6.0l or 8.1l engines through clip removal around the engine harness and cpa retainer and electrical connector removal before taking out the Oxygen Sensor. The transmission requires lowering next while you remove exhaust manifold pipe nuts. If you are working on a 6.6l engine then remove exhaust Muffler nuts and slide up the Exhaust Pipe clamp onto the Exhaust Pipe adapter. Clear the exhaust manifold pipe from its position and throw the seal into waste disposal. The installation process for the exhaust manifold pipe starts with applying water-based lubrication to the hanger bracket and inserting the hanger through the bracket when working with a vehicle powered by 6.6l. The installation of a new exhaust manifold pipe seal for 6.0l engines with y91 rpo must be completed before fitting the exhaust manifold pipe. The installation of hanger bracket for 6.0l or 8.1l engines requires sliding the hanger into bracket twice while using new placement seals. Use 40 nm torque for the Exhaust Pipe clamp while applying the same torque value to the Muffler nuts. Tighten 6.0l and 8.1l exhaust manifold pipe nuts to 50 nm. Apply anti-seize compound gm p/n 12377953 to the Oxygen Sensor threads after replacing the exhaust manifold pipe and perform a 42 nm (31 ft. Lbs.) torque on it. The replacement of the Oxygen Sensor electrical connector along with the cpa retainer and clip should be completed if the Exhaust Pipe was left undisturbed. The exhaust Muffler installation for 6.0l or 8.1l engines should be followed by transmission support crossmember bolt installation which requires 95 nm (70 ft. Lbs.) torque setting. Start by lowering the transmission onto the support then install transmission mount support nuts before tightening them to 40 nm (30 ft. Lbs.). Afterward remove support from transmission and complete the lowering process of the vehicle.

OEM GMC Sierra 3500 Exhaust Pipe

Exhaust Tail Pipe

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59 Exhaust Pipes found

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GMC Sierra 3500 Inlet Pipe Part Number: 97223166
$200.70 MSRP: $300.06
You Save: $99.36 (34%)
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Product Specifications
- Other Name: Pipe Assembly, Exhaust Turbo Inlet; Pipe, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001 GMC Sierra 3500 | SL, SLE, SLT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Exhaust Pipe Part Number: 97246408
$218.31 MSRP: $326.38
You Save: $108.07 (34%)
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Product Specifications
- Other Name: Pipe Assembly, Turbo Exhaust; Pipe, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Inlet Pipe Part Number: 97223167
$165.76 MSRP: $237.18
You Save: $71.42 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe Assembly, Exhaust Turbo Inlet; Pipe, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Catalytic Converter Part Number: 19420109
$933.52 MSRP: $1389.07
You Save: $455.55 (33%)
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Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Front Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 10395214, 15755464, 15754087
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003 GMC Sierra 3500 | Base, SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Sierra 3500 Catalytic Converter Part Number: 19420124
$970.06 MSRP: $1443.93
You Save: $473.87 (33%)
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Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Front Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15754088, 15755463, 10395213
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003 GMC Sierra 3500 | Base, SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Sierra 3500 Muffler Part Number: 15798957
$942.56 MSRP: $1402.65
You Save: $460.09 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Muffler, Exhaust
- Replaces: 15147365, 15103204
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006, 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 Muffler Part Number: 15798961
$1071.28 MSRP: $1595.91
You Save: $524.63 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006, 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 Inlet Pipe Part Number: 97365041
$200.92 MSRP: $300.39
You Save: $99.47 (34%)
Product Specifications
- Other Name: Pipe, Exhaust Manifold
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Sierra 3500 | SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Inlet Pipe Part Number: 97303648
Product Specifications
- Other Name: Pipe, Exhaust Manifold
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 GMC Sierra 3500 | Base, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Inlet Pipe Part Number: 97302261
Product Specifications
- Other Name: Pipe Assembly, Exhaust Turbo Inlet; Pipe, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Catalytic Converter, Passenger Side Part Number: 15064138
Product Specifications
- Other Name: Pipe Assembly-Exhaust Manifold *Marked Print; Exhaust Pipe; Front Pipe; Pipe, Catalytic Converter; Pipe, Exhaust Pipe
- Position: Passenger Side
- Replaces: 15045399
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Sierra 3500 Exhaust Pipe Part Number: 97223168
$144.95 MSRP: $216.71
You Save: $71.76 (34%)
Product Specifications
- Other Name: Pipe Assembly, Turbo Exhaust; Pipe, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Muffler & Pipe Part Number: 15262865
$746.18 MSRP: $1120.61
You Save: $374.43 (34%)
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Muffler Part Number: 15798946
$1007.38 MSRP: $1500.27
You Save: $492.89 (33%)
Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 Muffler & Pipe Part Number: 15229357
Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler, Exhaust; Exhaust Pipe; Muffler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Sierra 3500 | SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Muffler & Pipe Part Number: 15262863
Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/ Exhaust Pipe & Tail Pipe); Muffler; Muffler, Exhaust; Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 Muffler Part Number: 88983229
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001 GMC Sierra 3500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Sierra 3500 Muffler Part Number: 88983234
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001 GMC Sierra 3500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Sierra 3500 Inlet Pipe Part Number: 97354615
Product Specifications
- Other Name: Pipe, Exhaust Manifold
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 Front Pipe Part Number: 15068671
Product Specifications
- Other Name: Pipe, Exhaust Pipe; Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL

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GMC Sierra 3500 Exhaust Pipe

Want to cut long-term maintenance and repair costs? Choose OEM Exhaust Pipe. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Sierra 3500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Sierra 3500 Exhaust Pipe includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

GMC Sierra 3500 Exhaust Pipe Parts Questions & Experts Answers

Muffler
15798946
Q: How to replace the Exhaust Pipe on 6.0L, 6.6L, and 8.1L engines on GMC Sierra 3500?
A:
The exhaust manifold pipe replacement on 6.0l, 6.6l and 8.1l engines requires vehicle elevation with proper support alongside the installation of a suitable transmission jack. First drain the transmission mount to transmission support nuts before raising the transmission off the support. Then extract the transmission support crossmember bolts as well as the crossmember itself. First disconnect the Oxygen Sensor of 6.0l or 8.1l engines through clip removal around the engine harness and cpa retainer and electrical connector removal before taking out the Oxygen Sensor. The transmission requires lowering next while you remove exhaust manifold pipe nuts. If you are working on a 6.6l engine then remove exhaust Muffler nuts and slide up the Exhaust Pipe clamp onto the Exhaust Pipe adapter. Clear the exhaust manifold pipe from its position and throw the seal into waste disposal. The installation process for the exhaust manifold pipe starts with applying water-based lubrication to the hanger bracket and inserting the hanger through the bracket when working with a vehicle powered by 6.6l. The installation of a new exhaust manifold pipe seal for 6.0l engines with y91 rpo must be completed before fitting the exhaust manifold pipe. The installation of hanger bracket for 6.0l or 8.1l engines requires sliding the hanger into bracket twice while using new placement seals. Use 40 nm torque for the Exhaust Pipe clamp while applying the same torque value to the Muffler nuts. Tighten 6.0l and 8.1l exhaust manifold pipe nuts to 50 nm. Apply anti-seize compound gm p/n 12377953 to the Oxygen Sensor threads after replacing the exhaust manifold pipe and perform a 42 nm (31 ft. Lbs.) torque on it. The replacement of the Oxygen Sensor electrical connector along with the cpa retainer and clip should be completed if the Exhaust Pipe was left undisturbed. The exhaust Muffler installation for 6.0l or 8.1l engines should be followed by transmission support crossmember bolt installation which requires 95 nm (70 ft. Lbs.) torque setting. Start by lowering the transmission onto the support then install transmission mount support nuts before tightening them to 40 nm (30 ft. Lbs.). Afterward remove support from transmission and complete the lowering process of the vehicle.