Sierra International 18-9800 Marine Compression Tester

★★★★★ 4.6 30 reviews

US$12.00
Price when purchased online
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US$12.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 229503292 Release Date 2026/05/31 List Price US$12.00 Model Number 229503292
Category

The Sierra 18-9800 Compression Tester is interchangeable with the following: Mallory 9-79804. Each Sierra product meets or exceeds the original equipment part it replaces. Designed specifically for hard to reach bottom spark plug holes on older Mercury models.

  • Sierra Compression Tester
  • Meets or exceeds the original equipment quality
  • Perfect for hard to reach bottom spark plug holes on older Mercury models
  • Interchangeable with the following: Mallory 9-79804
UPC 808282235109 707390457567
ASIN B000N9N73K
Model 18-9800
Brand Name Sierra
Unit Count 1 Count
Item Weight 3.2 ounces
Part Number 189800
Manufacturer Sierra International
Thread Style M18x1.25
Material Type Metal, Plastic
Global Trade Identification Number 00707390457567

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4.6 out of 5
★★★★★
30 ratings | 12 reviews
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