Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2001 GMC Sierra 2500 HD Exhaust Resonator

2001 GMC Sierra 2500 HD Exhaust Resonator

My Vehicle Change Vehicle
2001 GMC Sierra 2500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Prices

23 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2001 GMC Sierra 2500 HD Muffler Diagram - 15798961
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler

    PartNumber: 15798961
    OEM 2001 GMC Sierra 2500 HD Muffler - 15798961
    Product Specifications
    • Notes: Silverado, Sierra; 8.1l; 8 Box; W/O Extended Cab; California; W/O Heavy Duty
    • Other Names: Muffler
    • Item Weight: 57.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2001 GMC Sierra 2500 HD Muffler
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
    $1024.26 MSRP: $1532.23
    You Save: $507.97 (34%)
  • OEM 2001 GMC Sierra 2500 HD Muffler Diagram - 15798957
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler

    PartNumber: 15798957
    OEM 2001 GMC Sierra 2500 HD Muffler - 15798957
    Product Specifications
    • Notes: Silverado, Sierra; 8.1l; 8 Box; W/Extended Cab; Federal
    • Other Names: Muffler
    • Item Weight: 73.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15103204, 15147365
    • Part Description: 2001 GMC Sierra 2500 HD Muffler
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT | 8 Cyl 8.1 L GAS
    $938.35 MSRP: $1402.65
    You Save: $464.30 (34%)
  • OEM 2001 GMC Sierra 2500 HD Muffler & Pipe Diagram - 15262865
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 15262865
    OEM 2001 GMC Sierra 2500 HD Muffler & Pipe - 15262865
    Product Specifications
    • Notes: Silverado, Sierra; 6.6l; 8 Box; Extended Cab; 6.6 Liter Turbo Diesel, 1st Design, Extended Cab, 8 Foot Bed
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 137.3 x 26.5 x 16.2 inches
    • Item Weight: 288.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2001 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter Diagram - 88983235
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter

    PartNumber: 88983235
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter - 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 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W Diagram - 15798947
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798947
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W - 15798947
    Product Specifications
    • Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; California; Extended Cab; W/Heavy Duty;Silverado, Sierra; 8.1l; 6 1/2 Box; California; Extended Cab
    • 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 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W Diagram - 15798946
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798946
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W - 15798946
    Product Specifications
    • Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; California; Crew Cab;Silverado, Sierra; 8.1l; 6 1/2 Box; California; Crew Cab;Silverado, Sierra; 8.1l; 6 1/2 Box; Federal; 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 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W Diagram - 15798950
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798950
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W - 15798950
    Product Specifications
    • Notes: Silverado, Sierra; 6.0l; 8 Box; W/O Extended Cab; W/O Rear Exit Exhaust; California; W/Heavy Duty;Silverado, Sierra; 8.1l; 8 Box; W/O Extended Cab; 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 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W Diagram - 15798956
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798956
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W - 15798956
    Product 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 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Diagram - 15798955
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler

    PartNumber: 15798955
    OEM 2001 GMC Sierra 2500 HD Muffler - 15798955
    Product 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 HD Muffler
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | 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 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W Diagram - 15798951
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798951
    OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W - 15798951
    Product Specifications
    • Notes: Silverado, Sierra; 8.1l; 8 Box; W/O Extended Cab; Federal
    • Other Names: Muffler
    • Item Dimensions: 113.2 x 27.1 x 14.5 inches
    • Item Weight: 57.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15757987, 15077789
    • Part Description: 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT | 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W Diagram - 15798960
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798960
    OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W - 15798960
    Product 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 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT" Diagram - 19420118
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"

    PartNumber: 19420118
    OEM 2001 GMC Sierra 2500 HD MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT" - 19420118
    Product 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 HD MUFFLER ASM, EXH(W/EXH & T/PIPE & 3WAY CTLTC CONV)"KIT"
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter Diagram - 88983206
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter

    PartNumber: 88983206
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter - 88983206
    Product Specifications
    • Notes: 8.1 Liter Gas
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT | 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) Diagram - 15262867
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15262867
    OEM 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 15262867
    Product Specifications
    • Notes: Silverado, Sierra; 6.6l; 8 Box; Crew Cab; 6.6 Liter Turbo Diesel, 1st Design, Crew Cab, 8 Foot Bed
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 151.6 x 35.2 x 20.1 inches
    • Item Weight: 472.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15131902
    • Part Description: 2001 GMC Sierra 2500 HD Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • OEM 2001 GMC Sierra 2500 HD Muffler & Pipe Diagram - 15262864
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler & Pipe

    PartNumber: 15262864
    OEM 2001 GMC Sierra 2500 HD Muffler & Pipe - 15262864
    Product Specifications
    • Notes: Silverado, Sierra; 6.6l; 6 1/2 Box; Extended Cab; 6.6 Liter Turbo Diesel, 1st Design, Extended Cab, 6 1/2 Foot Bed
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 2001 GMC Sierra 2500 HD Muffler & Pipe
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter Diagram - 88983200
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter

    PartNumber: 88983200
    OEM 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter - 88983200
    Product Specifications
    • Notes: Silverado, Sierra; 6.0l; 6 1/2 Box; Federal; Extended Cab; W/Heavy Duty;Silverado, Sierra; 8.1l; 6 1/2 Box; Federal; Extended Cab
    • 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 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | SL, SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter Diagram - 88983232
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter

    PartNumber: 88983232
    OEM 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter - 88983232
    Product 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 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | SL, SLE, SLT | 8 Cyl 6.0 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter Diagram - 88983231
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter

    PartNumber: 88983231
    OEM 2001 GMC Sierra 2500 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter - 88983231
    Product 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 HD Muffler Asm, Exhaust (W/ Exhaust & T/Pipe & 3Way Catalytic Converter
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | SL, SLE, SLT | 8 Cyl 6.0 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W Diagram - 15798949
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W

    PartNumber: 15798949
    OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W - 15798949
    Product Specifications
    • Notes: Silverado, Sierra; 6.0l; 8 Box; W/Extended Cab; W/O Rear Exit Exhaust; California;Silverado, Sierra; 8.1l; 8 Box; W/Extended Cab; 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 HD Muffler Asm-Exhaust (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) Diagram - 15262866
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15262866
    OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) - 15262866
    Product Specifications
    • Notes: Silverado, Sierra; 6.6l; 6 1/2 Box; Crew Cab; 6.6 Liter Turbo Diesel, 1st Design, Crew Cab, 6 1/2 Foot Bed
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 131.3 x 34.3 x 17.1 inches
    • Item Weight: 333.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15080245, 15131901
    • Part Description: 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) Diagram - 15262863
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15262863
    OEM 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) - 15262863
    Product Specifications
    • Notes: Silverado, Sierra; 6.6l; 8 Box; Standard Cab; 6.6 Liter Turbo Diesel, 1st Design, Standard Cab
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 2001 GMC Sierra 2500 HD Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • OEM 2001 GMC Sierra 2500 HD Muffler Diagram - 88983229
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler

    PartNumber: 88983229
    OEM 2001 GMC Sierra 2500 HD Muffler - 88983229
    Product 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 HD Muffler
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | SL, SLE, SLT | 8 Cyl 6.0 L GAS
  • OEM 2001 GMC Sierra 2500 HD Muffler Diagram - 88983234
    View Related Parts

    OEM (Genuine) 2001 GMC Sierra 2500 HD Muffler

    PartNumber: 88983234
    OEM 2001 GMC Sierra 2500 HD Muffler - 88983234
    Product 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 HD Muffler
    More Info
    Vehicle Fitment
    • 2001 GMC Sierra 2500 HD | SL, SLE, SLT | 8 Cyl 6.0 L GAS