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2018 GMC Sierra 1500
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Exhaust Manifolds, Pipes & Mufflers
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OEM (Genuine) 2018 GMC Sierra 1500 Manifold Gasket
PartNumber: 12657093
Product Specifications- Notes: Sierra, Silverado; 5.3l, 6.2l; 5.3 & 6.2 Liter
- Location: Driver Side; Passenger Side
- Other Names: Exhaust Manifold Gasket, Manifold Gasket
- Item Dimensions: 18.8 x 3.0 x 0.2 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 GMC Sierra 1500 Manifold Gasket
Vehicle Fitment- 2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$11.93 MSRP:$18.93You Save: $7.00 (37%)
OEM (Genuine) 2018 GMC Sierra 1500 Manifold Gasket
PartNumber: 12657094
Product Specifications- Notes: 4.3 Liter; Sierra, Silverado; 4.3l
- Location: Driver Side; Passenger Side
- Other Names: Exhaust Manifold Gasket, Manifold Gasket
- Item Dimensions: 15.1 x 3.0 x 0.2 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 GMC Sierra 1500 Manifold Gasket
Vehicle Fitment- 2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$14.14 MSRP:$22.43You Save: $8.29 (37%)
OEM (Genuine) 2018 GMC Sierra 1500 Seal, Exhaust Manifold Pipe
PartNumber: 15035747
Product Specifications- Notes: 4.3 Liter; 5.3 & 6.2 Liter
- Location: Driver Side
- Other Names: Converter & Pipe Seal, Flange Gasket
- Item Dimensions: 4.0 x 4.0 x 1.2 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 GMC Sierra 1500 Seal, Exhaust Manifold Pipe
Vehicle Fitment- 2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 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, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
$11.64 MSRP:$20.23You Save: $8.59 (43%)
OEM (Genuine) 2018 GMC Sierra 1500 Converter & Pipe Seal
PartNumber: 15077362
Product Specifications- Notes: 4.3 Liter; 5.3 & 6.2 Liter
- Location: Passenger Side
- Other Names: Converter & Pipe Seal, Flange Gasket
- Item Dimensions: 3.9 x 3.9 x 0.4 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15715548
- Part Description: 2018 GMC Sierra 1500 Converter & Pipe Seal
Vehicle Fitment- 2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 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, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS