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1999 GMC Sierra 1500
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Exhaust Manifolds, Pipes & Mufflers
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OEM (Genuine) 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 25862737
Product Specifications- Notes: 4.3 Liter Gas, 8 Foot Bed; Silverado, Sierra; 4.3l; 1/2 Ton; 8 Box
- Other Names: Muffler
- Item Dimensions: 119.9 x 31.5 x 14.2 inches
- Item Weight: 41.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15040397, 15187877, 15091098, 10376412, 15128250
- Part Description: 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 1999 GMC Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS
OEM (Genuine) 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
PartNumber: 15756781
Product Specifications- Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 6 1/2 Box; W/Extended Cab
- Other Names: Muffler
- Item Dimensions: 128.2 x 31.5 x 14.3 inches
- Item Weight: 59.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15729050
- Part Description: 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
Vehicle Fitment- 1999 GMC Sierra 1500 | SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS
OEM (Genuine) 1999 GMC Sierra 1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe
PartNumber: 15756779
Product Specifications- Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 8 Box; W/O Extended Cab; 4.8 Liter Gas, 8 Foot Bed; 5.3 Liter Gas, 8 Foot Bed
- Other Names: Muffler
- Item Dimensions: 117.9 x 33.8 x 4.2 inches
- Item Weight: 46.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15040399
- Part Description: 1999 GMC Sierra 1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe
Vehicle Fitment- 1999 GMC Sierra 1500 | SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS
OEM (Genuine) 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 10376413
Product Specifications- Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 6 1/2 Box; W/O Extended Cab; 4.8 Liter Gas, 6 1/2 Foot Bed; 5.3 Liter Gas, 6 1/2 Foot Bed
- Other Names: Muffler
- Item Dimensions: 104.4 x 33.2 x 104.0 inches
- Item Weight: 74.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15756778, 15128251, 15040398, 15187874
- Part Description: 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 1999 GMC Sierra 1500 | Base, HT, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
OEM (Genuine) 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
PartNumber: 15756782Product Specifications- Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 8 Box; W/Extended Cab
- Other Names: Muffler
- Item Dimensions: 133.6 x 12.2 x 10.6 inches
- Item Weight: 95.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
Vehicle Fitment- 1999 GMC Sierra 1500 | SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS
OEM (Genuine) 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
PartNumber: 15040396Product Specifications- Notes: 4.3 Liter Gas, 6 1/2 Foot Bed; Silverado, Sierra; 4.3l; 1/2 Ton; 6 1/2 Box; W/O Extended Cab
- Other Names: Muffler
- Item Dimensions: 105.0 x 27.8 x 4.1 inches
- Item Weight: 37.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
Vehicle Fitment- 1999 GMC Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS
OEM (Genuine) 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 25862738Product Specifications- Notes: Silverado, Sierra; 4.3l; 1/2 Ton; 6 1/2 Box; W/Extended Cab
- Other Names: Muffler
- Item Dimensions: 128.5 x 32.4 x 14.2 inches
- Item Weight: 40.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10376417, 15091103, 15128255, 15756780, 15198939
- Part Description: 1999 GMC Sierra 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 1999 GMC Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS