Cylinder Leak Down Tester Kit, Dual Gauge Gasoline Engine Compression Tester with Leak Rate% Reading, 14mm & 18mm Spark Plug Adapters, Automotive Diagnostic Tool

★★★★☆ 4.0 91 reviews

$37.99
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$37.99
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Free shipping Free 30-day returns

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Product details

Management number 215321776 Release Date 2026/04/12 List Price $15.20 Model Number 215321776
Category
  • Accurate Leak Diagnosis: Pinpoint engine problems fast. This cylinder leak down tester helps identify worn piston rings, leaking valves, cracked cylinders, and blown head gaskets by measuring real-time air loss—not guesswork.
  • Dual Gauge with Leak Rate %: Features dual 2.5" pressure gauges with a clear 0–100% leak rate scale. See both input pressure and leakage at a glance for precise, repeatable engine diagnostics every time.
  • Heavy-Duty Professional Build: Built for shop-level reliability with solid brass fittings, a precision pressure control valve, and a reinforced 12" hose. Designed to handle 45–100 PSI air input without false readings.
  • Quick Setup, Easy to Use: Simple 3-step operation: remove spark plug, connect air supply, read the gauge and listen for leaks. Ideal for DIY users and professionals alike—no complex training required.
  • Gasoline Engine Compatibility: Includes 14mm and 18mm spark plug adapters for most gasoline 4-stroke engines. A must-have automotive diagnostic tool for routine checks, pre-purchase inspections, and performance tuning.
UPC 820567302429
Brand Name TROPOW
Item Weight 3.18 Pounds
Manufacturer TROPOW
Item Dimensions 13.39 x 9.06 x 3.15 inches
Included Components 1 x Cylinder Leak Down Tester

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