Direct Replacement OMC Model 120 Exhaust Manifold, OMC-1-982657

$346.81 On Sale
Direct Replacement OMC Model 120 Exhaust Manifold, OMC-1-982657
SKU: 46923
Mfg# OMC-1-982657
LFS# BAROMC1982657
UNIT: Each
In-stock, 1-2 days to leave warehouse

Quality built replacements for your rusty or cracked OMC 4-Cylinder 120 HP Exhaust Marine Manifold on your OMC 2.5 Liter Chevrolet Engine with a Direct Replacement OMC Chev 153 CID Exhaust Manifold, OMC-1-982657. Barr exhaust manifolds are built for the marine environment and are easy to install. Manifolds by Barr are covered by a manufacturer's 3-year warranty. We recommend that you purchase replacement manifolds in pairs and to also replace the risers and elbows at the same time.

Made in the USA

  • Manifold has the heat source in the exhaust port for automatic choke
  • Fits O.M.C. 120 hp 2.5L Chevrolet engines
  • Includes all mounting hardware, gaskets and plugs

Peace of mind and power to spare! Barr Manifolds are designed to reduce back-pressure and often when replacing OEM-installed manifolds, more horsepower is achieved.

When choosing a Manifold, it is recommended to also choose the appropriate new risers / elbows. Although Manifolds such as Barr, Osco and others including original equipment often look alike, it is recommended to buy manifolds and risers as sets. Where applicable, buy replacement manifolds in pairs and be sure to include the appropriate riser / elbow. These steps will help ensure compatibility and reliable operat(more...)

Ratings & Reviews

No reviews available

Be the first to Write a Review


Unless specifically indicated otherwise, Barr Marine by EDM warrants its products against defects in workmanship and material for 1-3 years from date of purchase by the original purchaser depending on the product and the warranty included with the product.

  • Restocking charge will apply at a minimum of 25% for all product returned.
  • All Returns must be returned within 30 days of receipt of the items.
  • Some products are non-returnable, please contact us for further details.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.