Exterior Components› Body Panels and Components

SIERRAMARINE

SET PLUG WIRE

$69.61

SKU: S08C 18-28050

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

SET PLUG WIRE

MIA's Description

The Sierra 18-28050 is a marine plug wire set designed for L4 cylinder engines with all ignition types. It features a Kevlar core for durability and a stainless steel wound conductor for performance. The premium silicone jacketing and boots offer high-temperature protection, while superior RFI suppression is included for sensitive electronics. Corrosion-resistant stainless steel terminals ensure maximum conductivity.

Fitment

Fitment Guaranteed

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on fit.

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 18-28050

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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