Barr Marine OMC-1-3857656 Exhaust Manifold V6 GM/Chevy Volvo Penta 3857656
By Barr Marine
By Barr Marine
Part # | OMC-1-3857656 |
---|---|
Warranty | 3 Year |
Made In | United States |
Shipping Wt | 33 lbs |
$306.13 US
Free Shipping to the Lower 48 US States
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6 in stock(See all shipping options in cart)


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Product Description
New Barr Marine OMC-1-3857656 marine exhaust manifold for many 1990 and newer OMC and 1993 and newer Volvo Penta 4.3L V6 marine gas engines (GM / Chevrolet V-6). Compare part numbers below for accurate fitment. This manifold will fit either side of the engine and accepts all factory original accessories and fittings. Comes with gaskets and hardware. Each purchase is for one manifold.
Riser mating bolt dimensions are 3-7/8" (98.4mm) by 2-19/32" (65.9mm) bolt center-to-center.
About Barr Marine
Barr Marine exhaust manifolds and risers have been proudly made in the USA since 1933. They meet or exceed all OEM quality standards and carry a 3-year manufacturer warranty.
Warning: Cancer and Reproductive Harm - p65warnings.ca.gov
When working with marine exhaust, always wear gloves and eye protection. Solvents, oils, coatings, and debris encountered during installation and maintenance of exhaust parts can cause skin irritation and be harmful to your health.
Riser mating bolt dimensions are 3-7/8" (98.4mm) by 2-19/32" (65.9mm) bolt center-to-center.
Cross-reference | Part Number |
---|---|
OMC | 914899 |
Volvo | 3857656 |
Barr Marine | OMC-1-3857656 |
Sierra | 18-1848 |
GLM | 51480 |
About Barr Marine
Barr Marine exhaust manifolds and risers have been proudly made in the USA since 1933. They meet or exceed all OEM quality standards and carry a 3-year manufacturer warranty.
Warning: Cancer and Reproductive Harm - p65warnings.ca.gov
When working with marine exhaust, always wear gloves and eye protection. Solvents, oils, coatings, and debris encountered during installation and maintenance of exhaust parts can cause skin irritation and be harmful to your health.
$306.13 US
Free Shipping to the Lower 48 US States
(See all shipping options in cart)
6 in stock(See all shipping options in cart)


Pay in 4 interest-free payments with 

Product Specifics
Brand | Barr Marine |
---|---|
Color | Black |
Made In | United States |
Item Weight | 32.04 lbs |
Manufacturer | Barr Marine |
Manufacturer # | OMC-1-3857656 |
Material | Cast Iron |
Part # | OMC-1-3857656 |
Product Type | Manifold |
Shipping Dims | 20" x 10" x 7" |
Shipping Wt | 33 lbs |
UPC | 491546018602 |
Warranty | 3 Year |