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  • Sierra MerCruiser 4.3 Liter V6 Exhaust Manifold 99746A17 9975 18-19521
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Sierra MerCruiser 4.3 Liter V6 Exhaust Manifold 99746A17 9975 18-19521

Marine parts, fast fulfillment, real support
Get the right part without slowing down your season. PowerBoatSupply helps boat owners order with confidence, backed by trusted marine parts expertise and responsive support.
✓ Fast shipping ✓ Fitment help ✓ Secure checkout
Brand:
Part Number:
47-19521
$389.89 $292.52
— You save $97.37
Earn $8.78 in PBS Store Credit
Availability: In Stock - Ships same or next business day. Shipping: Free Shipping Over $99


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Description

Sierra 18-1952-1 Replacement Exhaust Manifold Kit

For MerCruiser V6 4.3 Liter 02 and older engines

Will not work for dry joint systems

Kit Contains:
 • 1x Exhaust Manifold
 • 1x Mounting Package
 • 1x Manifold to Riser/Elbow Gasket
 • 1x Manifold to Head Gasket
 • 1x Drain Elbow Plug

Replaces:
 • Osco: 9745
 • GLM: 51220
 • MerCruiser: 99746A17
 • Barr marine: 1-99746

Sierra manifolds are painted, packaged and leak tested.

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Specs

UPC:
47-19521
MPN:
18-19521

Reviews

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