How to replace the exhaust hanger mounting bracket on GMC Sierra 1500?

The first step to replace a mounting bracket requires removing the exhaust manifold pipe only when the engine is 6.0l. Before moving on to remove the left Catalytic Converter you should remove its 6.0l engine counterpart first. The removal process of the Catalytic Converter begins when operating a 6.6l engine. The Exhaust Pipe hanger bracket bolts and bracket must be removed from a vehicle which carries 4l80-e automatic transmission (RPO MT1). The procedure for replacing the Exhaust Pipe hanger bracket bolt/stud and bracket on a vehicle equipped with allison(R) automatic transmission (RPO MW7) includes stud/bolt removal first. The vehicle requires the removal of Exhaust Pipe hanger bracket bolts together with bracket when it is equipped with 6l90-e automatic transmission (RPO MYD). After equipment installation of a 6l90-e automatic transmission (RPO MYD) users must install the Exhaust Pipe hanger bracket and bolts while tightening both hardware pieces to 25 nm (18 lb ft). Affix the hanger bracket for an allison(R) automatic transmission (RPO MW7) along with its bolt/stud and apply 25 nm (18 lb ft) torque. Install the Exhaust Pipe hanger bracket with its bolts during a 4l80-e automatic transmission (RPO MT1) fitment by using torque to 25 nm (18 lb ft). The installation of the Catalytic Converter requires using it on a 6.6l engine. From vehicles equipped with a 6.0l engine, professionals should install the left Catalytic Converter while vehicles carrying a 6.0l engine must have their exhaust manifold pipe installed last.

How to service and repair the exhaust hanger for 1500 with RPOs LC9/LMG/LY5/L76 (5.3L and 6.0L) on GMC Yukon?

The servicing process for the exhaust muffler insulator, hanger, and bracket of the 1500 model vehicles equipped with LC9/LMG/LY5/L76 (5.3L and 6.0L) requires the vehicle to be properly raised and supported through correct lifting and jacking procedures. Single processing of exhaust hangers remains essential for system support while all lubrication must be oil-free. Apply a soapy solution to both the rod of the frame support bracket and rod of the exhaust pipe hanger before they are removed. First loosen the exhaust pipe hanger by separating it from its connection to the frame support bracket rod as well as the exhaust pipe hanger rod . During installation it is essential to use a soapy solution on the frame support bracket rod together with the exhaust pipe hanger rod and the exhaust pipe hanger inner diameter. Lower the vehicle as you press the exhaust pipe hanger onto both the frame support bracket rod and the exhaust pipe hanger rod.

OEM GMC Exhaust Hanger

Exhaust Tail Pipe Hanger

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101 Exhaust Hangers found

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GMC Converter & Pipe Insulator Part Number: 15120136
$18.52 MSRP: $27.58
You Save: $9.06 (33%)
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Product Specifications
- Other Name: Insulator, Catalytic Converter; Exhaust Insulator; Exhaust Hanger; Muffler W/Tpipe Insulator; Tailpipe Hanger; Exhaust Muffler/Resonator Insulator; Exhaust Pipe Insulator
- Replaces: 15083302, 15155259
Fits the following GMC Models:
- Canyon | 2015-2022, 2004-2012 | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SL, SLE, SLT, WT, Z71 Fleet, Z71 SL, Z71 SLE, Z85 SL, Z85 SLE | 4 Cyl 2.5 L GAS, 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.3 L GAS
- Envoy | 2002-2009 | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
- Envoy XL | 2002-2006 | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
- Envoy XUV | 2004-2005 | SLE, SLT | 6 Cyl 4.2 L GAS
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GMC Converter & Pipe Bracket Part Number: 23471501
$29.33 MSRP: $43.65
You Save: $14.32 (33%)
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Product Specifications
- Other Name: Bracket, Exhaust Pipe; Exhaust Bracket; Exhaust Hanger; Bracket
- Position: Front
- Replaces: 25800916
Fits the following GMC Models:
- Terrain | 2010-2017 | Denali, SL, SLE, SLT | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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GMC Converter & Pipe Insulator Part Number: 23469850
$21.04 MSRP: $31.32
You Save: $10.28 (33%)
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Product Specifications
- Other Name: Insulator-Exhaust System; Exhaust Insulator; Exhaust Bracket; Exhaust Hanger; Center Muffler Insulator; Muffler & Pipe Insulator; Exhaust Pipe Insulator; Hanger Insulator; Muffler W/Tpipe Hanger.
Fits the following GMC Models:
- Canyon | 2016-2023 | All Terrain, AT4, AT4X, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 4 Cyl 2.7 L GAS, 4 Cyl 2.8 L DIESEL, 6 Cyl 3.6 L GAS
- Savana 2500 | 2018-2024 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
- Savana 3500 | 2018-2024 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
- Sierra 1500 | 2019-2023 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Sierra 2500 HD | 2015-2024 | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2015-2024 | AT4, Base, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL
- Yukon | 2021-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Yukon XL | 2021-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Hanger Part Number: 85654521
$85.85 MSRP: $127.76
You Save: $41.91 (33%)
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Product Specifications
- Other Name: Hanger, Exhaust Tail Pipe
Fits the following GMC Models:
- Canyon | 2023 | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
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GMC Catalytic Converter Lower Bracket Part Number: 12672003
$65.32 MSRP: $97.20
You Save: $31.88 (33%)
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Product Specifications
- Other Name: Bracket, Catalytic Converter; Exhaust Bracket; Exhaust Hanger; Catalytic Converter Lower Brace
Fits the following GMC Models:
- Terrain | 2018-2020 | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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GMC Converter & Pipe Hanger, Front Part Number: 84317051
$20.65 MSRP: $30.74
You Save: $10.09 (33%)
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Product Specifications
- Other Name: Bracket Assembly-Exhaust Front; Exhaust Hanger; Bracket, Exhaust Pipe
- Position: Front
- Replaces: 23214836
Fits the following GMC Models:
- Canyon | 2017-2022 | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Muffler W/Tpipe Hanger Part Number: 84225604
$29.25 MSRP: $43.52
You Save: $14.27 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hanger, Exhaust Muffler/Resonator; Exhaust Bracket; Exhaust Hanger
Fits the following GMC Models:
- Savana 2500 | 2017-2022 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
- Savana 3500 | 2017-2022 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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GMC Exhaust Pipe Lower Bracket Part Number: 12657320
$28.97 MSRP: $43.10
You Save: $14.13 (33%)
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Product Specifications
- Other Name: Bracket, Exhaust Pipe
- Position: Front
- Replaced by: 12729776
Fits the following GMC Models:
- Sierra 2500 HD | 2020-2024 | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2020-2024 | AT4, Base, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL
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GMC Converter & Pipe Hanger, Front Part Number: 84263421
$6.41 MSRP: $9.52
You Save: $3.11 (33%)
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Product Specifications
- Other Name: Bracket Assembly-Exhaust Front; Exhaust Hanger; Bracket, Exhaust Pipe
- Position: Front
Fits the following GMC Models:
- Sierra 2500 HD | 2020-2024 | AT4, AT4X, Base, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2020-2024 | AT4, Base, Denali, Denali Ultimate, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL
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GMC Converter & Pipe Insulator Part Number: 15860245
$38.36 MSRP: $57.09
You Save: $18.73 (33%)
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Product Specifications
- Other Name: Insulator Assembly-Exhaust Pipe Hanger; Exhaust Insulator; Exhaust Hanger; Front Pipe Insulator; Insulator, Exhaust Pipe
- Replaces: 15063121, 15032391
Fits the following GMC Models:
- Sierra 2500 HD | 2007-2010, 2001-2004 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 | 2001-2004 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2007-2010 | SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Yukon XL 2500 | 2007-2008 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Converter & Pipe Hanger Part Number: 23319270
$21.11 MSRP: $31.43
You Save: $10.32 (33%)
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Product Specifications
- Other Name: Hanger Assembly-Exhaust Front; Exhaust Hanger; Hanger, Exhaust Pipe
- Position: Front
- Replaces: 23143586
Fits the following GMC Models:
- Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Rear Hanger, Driver Side Part Number: 84697277
$24.84 MSRP: $36.98
You Save: $12.14 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Insulator Assembly-Exhaust Rear Muffler; Exhaust Insulator; Exhaust Hanger; Muffler & Pipe Insulator; Muffler & Pipe Hanger; Insulator, Exhaust Muffler/Resonator
- Position: Rear Driver Side
- Replaced by: 85154360
Fits the following GMC Models:
- Acadia | 2017-2023 | AT4, Denali, SLE, SLT | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
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GMC Hanger Part Number: 25811717
$36.37 MSRP: $54.11
You Save: $17.74 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bracket Assembly-Exhaust Pipe Hanger; Exhaust Hanger; Bracket, Exhaust Pipe
Fits the following GMC Models:
- Sierra 2500 HD | 2011-2019 | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Sierra 3500 HD | 2011-2019 | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Rear Hanger, Passenger Side Part Number: 84697276
$34.05 MSRP: $50.67
You Save: $16.62 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Insulator Assembly-Exhaust Rear Muffler; Exhaust Insulator; Exhaust Hanger; Muffler & Pipe Insulator; Muffler & Pipe Hanger; Insulator, Exhaust Muffler/Resonator
- Position: Rear Passenger Side
- Replaced by: 85154361
Fits the following GMC Models:
- Acadia | 2017-2023 | AT4, Denali, SL, SLE, SLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L GAS
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GMC Converter & Pipe Bracket, Front Part Number: 12694290
$18.31 MSRP: $27.25
You Save: $8.94 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bracket Assembly-Exhaust Front; Exhaust Hanger; Bracket, Exhaust Pipe
- Position: Front
Fits the following GMC Models:
- Sierra 1500 | 2019-2023 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
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GMC Catalytic Converter Bracket Part Number: 55589486
$12.22 MSRP: $18.19
You Save: $5.97 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bracket-Catalytic Converter; Exhaust Bracket; Exhaust Hanger; Bracket, Catalytic Converter
Fits the following GMC Models:
- Canyon | 2016-2022 | All Terrain, AT4, Denali, Elevation, SLE, SLT | 4 Cyl 2.8 L DIESEL
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GMC Converter & Pipe Hanger Part Number: 23211363
$10.33 MSRP: $15.37
You Save: $5.04 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hanger, Exhaust Muffler/Resonator; Exhaust Hanger
- Replaced by: 23319268
Fits the following GMC Models:
- Canyon | 2015 | Base, SL, SLE, SLT | 4 Cyl 2.5 L GAS
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GMC Muffler Hanger Part Number: 22659362
$19.24 MSRP: $28.64
You Save: $9.40 (33%)
Product Specifications
- Other Name: Bushing, Exhaust Muffler/Resonator; Exhaust Insulator; Exhaust Bracket; Exhaust Hanger; Converter, Muffler, Pipe, Intermed, Resonator, Front Insulators & Hangers; Catalytic Converter, Exhaust
- Position: Rear
Fits the following GMC Models:
- Terrain | 2010-2017 | Denali, SL, SLE, SLT | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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GMC Mount Bracket Part Number: 15985594
Product Specifications
- Other Name: Bracket, Catalytic Converter; Exhaust Bracket; Exhaust Hanger
Fits the following GMC Models:
- Sonoma | 1996-1997 | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Converter & Pipe Bracket Part Number: 12696096
$13.43 MSRP: $19.99
You Save: $6.56 (33%)
Product Specifications
- Other Name: Bracket, Catalytic Converter; Exhaust Bracket; Exhaust Hanger
Fits the following GMC Models:
- Yukon | 2021-2023 | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
- Yukon XL | 2021-2023 | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL

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GMC Exhaust Hanger

Choose OEM Exhaust Hanger, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with GMC's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM GMC Exhaust Hanger. You can shop at highly competitive prices and protect your budget. All our genuine GMC parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

GMC Exhaust Hanger Parts and Q&A

Muffler & Pipe Hanger, Front
15920032
Q: How to replace the exhaust hanger mounting bracket on GMC Sierra 1500?
A:
The first step to replace a mounting bracket requires removing the exhaust manifold pipe only when the engine is 6.0l. Before moving on to remove the left Catalytic Converter you should remove its 6.0l engine counterpart first. The removal process of the Catalytic Converter begins when operating a 6.6l engine. The Exhaust Pipe hanger bracket bolts and bracket must be removed from a vehicle which carries 4l80-e automatic transmission (RPO MT1). The procedure for replacing the Exhaust Pipe hanger bracket bolt/stud and bracket on a vehicle equipped with allison(R) automatic transmission (RPO MW7) includes stud/bolt removal first. The vehicle requires the removal of Exhaust Pipe hanger bracket bolts together with bracket when it is equipped with 6l90-e automatic transmission (RPO MYD). After equipment installation of a 6l90-e automatic transmission (RPO MYD) users must install the Exhaust Pipe hanger bracket and bolts while tightening both hardware pieces to 25 nm (18 lb ft). Affix the hanger bracket for an allison(R) automatic transmission (RPO MW7) along with its bolt/stud and apply 25 nm (18 lb ft) torque. Install the Exhaust Pipe hanger bracket with its bolts during a 4l80-e automatic transmission (RPO MT1) fitment by using torque to 25 nm (18 lb ft). The installation of the Catalytic Converter requires using it on a 6.6l engine. From vehicles equipped with a 6.0l engine, professionals should install the left Catalytic Converter while vehicles carrying a 6.0l engine must have their exhaust manifold pipe installed last.
Muffler Insulator
15092802
Q: How to service and repair the exhaust hanger for 1500 with RPOs LC9/LMG/LY5/L76 (5.3L and 6.0L) on GMC Yukon?
A:
The servicing process for the exhaust muffler insulator, hanger, and bracket of the 1500 model vehicles equipped with LC9/LMG/LY5/L76 (5.3L and 6.0L) requires the vehicle to be properly raised and supported through correct lifting and jacking procedures. Single processing of exhaust hangers remains essential for system support while all lubrication must be oil-free. Apply a soapy solution to both the rod of the frame support bracket and rod of the exhaust pipe hanger before they are removed. First loosen the exhaust pipe hanger by separating it from its connection to the frame support bracket rod as well as the exhaust pipe hanger rod . During installation it is essential to use a soapy solution on the frame support bracket rod together with the exhaust pipe hanger rod and the exhaust pipe hanger inner diameter. Lower the vehicle as you press the exhaust pipe hanger onto both the frame support bracket rod and the exhaust pipe hanger rod.