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  • OEM MerCruiser 7.4 / 454 / 502 Exhaust Manifold and Riser kit 807078T08 807988Q03

OEM MerCruiser 7.4 / 454 / 502 Exhaust Manifold and Riser kit 807078T08 807988Q03

Brand:
Part Number:
K-OEM454
$1,333.00 $1,161.96
— You save $171.04
Earn $34.86 in PBS Store Credit
Availability:
In Stock - Ships same or next business day.
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Description

OEM MerCruiser 454 and 502 Exhaust Kit

Fits:
 • 454 and 502 center riser style engines with 4 inch risers
 • Approx. 1983-2002

Includes:
 • 2x OEM MerCriuser Manifold 807078T08 Replaces 807078T10
   (manifold to head gaskets included in box)
 • 2x OEM 4" Riser, 7 degree - 807988q03 (replaces 807914A1 and 807988a03)
 • 2x OEM riser gaskets (selectable style)

 

 

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Warranty Information

Mercury Marine & Quicksilver products carry a 1 year factory warranty against defects and workmanship. Serialized items such as engines, drives, and transom assemblies must be installed by a dealer for warranty to be valid.
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Specs

MPN:
807078T08
Coating:
E-Coated
Engine Size:
Big Block V8 (454 and 502)
Generation:
Wet Joint (86-2002)

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