Gaskets and Seals› Drivetrain Gaskets and Seals

SIERRAMARINE

OUTDRIVE GASKET SET

$24.45

SKU: S08C 18-2620

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Sierra Marine 18-2620 is an outdrive gasket set designed for Mercruiser sterndrives. This set is specifically engineered to fit the 215E, 215H, TR, and TRS drive models.

The gasket set includes one 18-2847 Outdrive Gasket and one 18-7175 O-Ring. It is interchangeable with various Mercury part numbers, including 27-54014A1, 27-54014Q1, 27-54014T1, and 27-54014.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandSIERRAMARINE
Part NumberS08C 18-2620

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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