Exhaust› Headers, Manifolds and Components

SIERRAMARINE

EXHAUST MANIFOLD GASKET (PRICED PER

$30.46

SKU: S08C 18-2949-9

In Stock
In Stock
Ships by Aug 5
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Non-Returnable Item
INSTALL DIFFICULTY
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Easy — 1–2 hours

Description

EXHAUST MANIFOLD GASKET (PRICED PER

MIA's Description

The Sierra 18-2949-9 is an exhaust manifold gasket package designed for marine applications. This gasket is priced per package of two and is intended for use on Volvo Penta I/O Engines, including AQ200, 225, 260, 271, 290, and 311 V-8 models. It also fits MCM/MIE GM V-8 engines with displacements of 283, 305, 350, and 377 cubic inches. This part supersedes Sierra part number 18-2949 and replaces OEM part numbers 835966 and 856034.

Fitment

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Specifications

BrandSIERRAMARINE
Part NumberS08C 18-2949-9

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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