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2001 GMC Sierra 2500
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Exhaust Manifolds, Pipes & Mufflers
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OEM (Genuine) 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
PartNumber: 88983235
Product Specifications- Notes: 6.0 Liter Gas
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 98.6 x 32.3 x 15.7 inches
- Item Weight: 61.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15061589, 15045365, 15762919
- Part Description: 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798947Product Specifications- Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; California; Extended Cab; W/Heavy Duty
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 124.6 x 31.0 x 17.0 inches
- Item Weight: 68.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15147352
- Part Description: 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
Walker® Quiet-Flow Exhaust Muffler Assembly for 2001 GMC Sierra 2500
PartNumber: 21576Product Specifications- Notes: 1st Design;Premium - Limited Lifetime Warranty; w/3" Inlet & 3" Outlet; If welded Assy, replace all Reqd parts; Single Outlet Muffler replaces Dual Outlet Muffler; Use to depletion, then use 22307;Premium - Limited Lifetime Warranty; w/3" Inlet & 3" Outlet; Single Outlet Muffler replaces Dual Outlet Muffler; If welded Assy, replace all Reqd parts; Use to depletion, then use 22307
- Body Height: 8.500
- Body Length: 25.000
- Body Material: Stainless Steel
- Body Width: 11.750
- Exhaust Component Mount Type: No Mounts
- Finish: Aluminized
- Grade Type: Regular
- Inlet 1 Inside Diameter: 3.000
- Inlet 1 Type: Pipe Connection
- Inlet 2 Inside Diameter: 3.000
- Inlet 2 Type: Pipe Connection
- Inlet Configuration: Offset
- Internet Product Code (IPC): FFF8A027488
- Item has MSDS (SDS): N
- Max Year Covered: 2007
- MFG Brand Name: Walker Exhaust
- MFG Model # (Series): 21576
- MFG Name: Tenneco, Inc
- Min Year Covered: 1999
- Most Popular Make / Model: Chevrolet Silverado 2500 HD
- Most Popular Year: 2004
- Muffler Body Height: 8.5
- Muffler Body Length: 25.0
- Muffler Body Material: Stainless Steel
- Muffler Body Width: 11.75
- Muffler Color / Finish: Bare
- Muffler Inlet: Offset
- Muffler Inlet Connection Type: Pipe Connection
- Muffler Inlet Count: 2
- Muffler Inlet Diameter (in): 3.0
- Muffler Inlet Diameter 2 (in): 0.0
- Muffler Inlet Diameter Designation: Inside Diameter
- Muffler Outlet: Offset
- Muffler Outlet Connection Type: Pipe Connection
- Muffler Outlet Count: 1
- Muffler Outlet Diameter (in): 3.0
- Muffler Outlet Diameter Designation: Inside Diameter
- Muffler Overall Length: 28.0
- Muffler Reversible: No
- Muffler Shape: Oval
- Outlet 1 Inside Diameter: 3.000
- Outlet Configuration: Offset
- Overall Length: 28.000
- Product Grade: Economy
- Reversible: No
- Shape: Oval
- Supplier Company Name: Tenneco, Inc
- Total Part VIO: 1025295
- Universal Or Specific Fit: Specific
- UPC: 086387215763
- Part Description: 2001 GMC Sierra 2500 Quiet-Flow Exhaust Muffler Assembly
Vehicle Fitment- 2001 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
OEM (Genuine) 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798946
Product Specifications- Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; California; Crew Cab
- Other Names: Muffler
- Item Dimensions: 131.9 x 31.3 x 17.3 inches
- Item Weight: 76.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798950
Product Specifications- Notes: Silverado, Sierra; 6.0l; 8 Box; W/O Extended Cab; W/O Rear Exit Exhaust; California; W/Heavy Duty
- Other Names: Muffler
- Item Dimensions: 110.4 x 30.9 x 17.1 inches
- Item Weight: 57.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798956Product Specifications- Notes: Silverado, Sierra; 6.0l; 8 Box; W/Extended Cab; W/O Rear Exit Exhaust; Federal
- Other Names: Muffler
- Item Dimensions: 139.2 x 32.0 x 17.1 inches
- Item Weight: 75.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15113075, 15070412, 15147364, 15199833
- Part Description: 2001 GMC Sierra 2500 Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler
PartNumber: 15798955Product Specifications- Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; Federal; Crew Cab
- Other Names: Muffler
- Item Dimensions: 131.8 x 31.2 x 17.1 inches
- Item Weight: 70.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15113074, 15070411, 15147363, 15199832
- Part Description: 2001 GMC Sierra 2500 Muffler
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798960Product Specifications- Other Names: Muffler
- Item Dimensions: 120.8 x 20.6 x 10.2 inches
- Item Weight: 56.00 Pounds
- Replaced by: 19420118
- Part Description: 2001 GMC Sierra 2500 Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
PartNumber: 19420118Product Specifications- Notes: Silverado, Sierra; 6.0l; 8 Box; W/O Extended Cab; W/O Rear Exit Exhaust; Federal; W/Heavy Duty
- Other Names: Muffler
- Fitment Type: Direct Replacement
- Replaces: 15076107, 15113085, 15147368, 15199841, 15798960
- Part Description: 2001 GMC Sierra 2500 MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
PartNumber: 88983200Product Specifications- Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; Federal; Extended Cab; W/Heavy Duty
- Other Names: Muffler
- Item Dimensions: 120.1 x 31.3 x 17.3 inches
- Item Weight: 71.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2001 GMC Sierra 2500 Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Vehicle Fitment- 2001 GMC Sierra 2500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
PartNumber: 88983232Product Specifications- Notes: Silverado, Sierra; 6.0l; 8 Box; W/O Extended Cab; W/O Rear Exit Exhaust; California; W/O Heavy Duty
- Other Names: Muffler
- Fitment Type: Direct Replacement
- Replaces: 15049405
- Part Description: 2001 GMC Sierra 2500 Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Vehicle Fitment- 2001 GMC Sierra 2500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
PartNumber: 88983231Product Specifications- Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; Federal; Extended Cab; W/O Heavy Duty
- Other Names: Muffler
- Item Dimensions: 110.2 x 25.8 x 11.6 inches
- Item Weight: 43.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88983108, 15070406
- Part Description: 2001 GMC Sierra 2500 Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
Vehicle Fitment- 2001 GMC Sierra 2500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
PartNumber: 15798949
Product Specifications- Notes: Silverado, Sierra; 6.0l; 8 Box; W/Extended Cab; W/O Rear Exit Exhaust; California
- Other Names: Muffler, Muffler & Pipe
- Item Dimensions: 137.7 x 30.6 x 17.3 inches
- Item Weight: 76.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2001 GMC Sierra 2500 Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
Vehicle Fitment- 2001 GMC Sierra 2500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler
PartNumber: 88983229Product Specifications- Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; California; Extended Cab; W/O Heavy Duty
- Fitment Type: Direct Replacement
- Part Description: 2001 GMC Sierra 2500 Muffler
Vehicle Fitment- 2001 GMC Sierra 2500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2001 GMC Sierra 2500 Muffler
PartNumber: 88983234Product Specifications- Notes: Silverado, Sierra; 6.0l; 8 Box; W/O Extended Cab; W/O Rear Exit Exhaust; Federal; W/O Heavy Duty
- Fitment Type: Direct Replacement
- Part Description: 2001 GMC Sierra 2500 Muffler
Vehicle Fitment- 2001 GMC Sierra 2500 | SL, SLE, SLT | 8 Cyl 6.0 L GAS