OEM 2018 Chevrolet Express 3500 Exhaust Manifold

Engine Exhaust Manifold

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5 Exhaust Manifolds found

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2018 Chevrolet Express 3500 Exhaust Manifold
Part Number: 12631812
$133.98 MSRP: $195.89
You Save: $61.91 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Manifold, Exhaust
- Item Weight: 8.70 Pounds
- Item Dimensions: 17.9 x 10.3 x 9.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12631812
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2018 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
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2018 Chevrolet Express 3500 Exhaust Manifold Assembly
Part Number: 12686303
$445.17 MSRP: $703.61
You Save: $258.44 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Manifold Assembly, Exh; Exhaust Manifold
- Replaces: 12610962
- Item Weight: 17.90 Pounds
- Item Dimensions: 7.0 x 21.8 x 11.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12686303
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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2018 Chevrolet Express 3500 Exhaust Manifold Assembly
Part Number: 12686302
$500.59 MSRP: $791.22
You Save: $290.63 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Manifold Assembly, Exh; Exhaust Manifold
- Replaces: 12677663, 12612084, 12647717
- Item Weight: 13.50 Pounds
- Item Dimensions: 24.2 x 9.7 x 8.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12686302
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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2018 Chevrolet Express 3500 Exhaust Manifold
Part Number: 12631813
$133.98 MSRP: $197.42
You Save: $63.44 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold, Exhaust
- Item Weight: 11.10 Pounds
- Item Dimensions: 18.0 x 10.6 x 10.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12631813
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
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2018 Chevrolet Express 3500 Exhaust Manifold Assembly
Part Number: 55592373
$175.04 MSRP: $275.41
You Save: $100.37 (37%)
Product Specifications
- Other Name: Manifold Assembly, Exhaust; Exhaust Manifold
- Replaced by: 24590266
- Item Weight: 12.30 Pounds
- Item Dimensions: 23.0 x 6.7 x 6.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55592373
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 4 Cyl 2.8 L DIESEL

2018 Chevrolet Express 3500 Exhaust Manifold

Achieve unprecedented performance experience with our genuine 2018 Chevrolet Express 3500 Exhaust Manifold. All our parts are engineered for a perfect fit and maximum durability to ensure that your Express 3500 returns to factory condition. Specially designed for the 2018 Chevrolet Express 3500, this Exhaust Manifold offers superior reliability and ease of installation for anyone.

With a comprehensive array of OEM 2018 Chevrolet Express 3500 Exhaust Manifold, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2018 Chevrolet Express 3500 Exhaust Manifold are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.