Exterior Components› Body Panels and Components

SIERRAMARINE

TESTER-SPARK, 1-4 CYL.

$140.67

SKU: S08C 18-99547

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

TESTER-SPARK, 1-4 CYL.

MIA's Description

The Sierra Marine 18-99547 is a spark tester designed for marine applications. It is capable of checking 1-4 cylinders and includes external leads for hard-to-reach locations. This tester is also known to be equivalent to CDI Electronics part number 519-S48H.

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.

Available on iOS & Android

Specifications

BrandSIERRAMARINE
Part NumberS08C 18-99547

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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