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Direct Replacement Mercruiser Log Style Exhaust Manifold, MC-1-47737, MC-1-47738

Mfr. Barr Marine by EDM

Direct Replacement Mercruiser Log Style Exhaust Manifold, MC-1-47737, MC-1-47738
$319.00 - $348.00
Replace your rusty, cracked or just poor performing Mercruiser Exhaust Marine Manifold (Part No. 47737A 1 or 47737A 1) on your Engine with a Direct Replacement Mercruiser 225, 250, 255, 270 and 280 models Exhaust Manifold, MC-1-47737, MC-1-47738. 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

  • Log style manifold with Rectangular riser base pattern
  • Fits Mercruiser 225, 250, 255, 270 and 280 models
  • Replaces Mercruiser 47737A 1 (Port) and 47737A 1 (Starboard) manifolds
  • Includes gaskets and mounting hardware

Give your boat a boost! Barr Manifolds are designed to reduce back-pressure and often when replacing OEM-installed manifolds, more horsepower is achieved.

Part No. Mfr No. Description Unit Leaves Warehouse* List Price
Your Price
Qty.
Direct Replacement Mercruiser Log Style Exhaust Manifold, Port Side, MC-1-47737
46863 MC-1-47737 Port Manifold Each 2 Days $387.20
$348.00
 
Direct Replacement Mercruiser Log Style Exhaust Manifold, Starboard Side, MC-1-47738
46864 MC-1-47738 Stbd Manifold Each In-Stock
(Ships In: 1 - 2 Days)
$354.94
$319.00
 
*LEAVES WAREHOUSE: Does not include Weekends and Holidays.
When will my order arrive? Add the Estimated Leaves Warehouse Time + Estimated Shipping Time.
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Additional Description
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 operation of your marine engines exhaust system for years to come. If you need help selecting the appropriate manifolds for your engine, please feel free to call us or email customerservice@go2marine.com.

Accessories, Related Items, Spare Parts, ...

3" Riser Spacer Blocks, MC-20-61811A4, Pack of 2

3" Riser Spacer Blocks, MC-20-61811A4, Pack of 2

Mfr. Barr Marine by EDM | Mfr No. MC-20-61811A4

Used with above Part#: All
$154.45

Direct Replacement Riser, MC-20-72963

Direct Replacement Riser, MC-20-72963

Mfr. Barr Marine by EDM | Mfr No. MC-20-72963

Used with above Part#: All
$179.32

Direct Replacement Riser, MC-20-76668

Direct Replacement Riser, MC-20-76668

Mfr. Barr Marine by EDM | Mfr No. MC-20-76668

Used with above Part#: All
$209.15

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