Compression & Pressure Testers - Harbor Freight Tools

Harbor Freight compression & pressure testers provide superior detection for most cars, and trucks. Durable, heavy-duty construction. Accurate and easy-to-read.

Quickly and accurately perform fuel pressure testing, diagnose weak fuel pumps or restricted filters, test for fuel flow and perform leak-down tests

Master Fuel Injection Service Kit

How I got the Harbor Freight Compression Tester Working!!!

ATD Tools 5567 Basic Fuel Injection Pressure Tester

Lichamp Engine Compression Tester Automotive, Master Petrol Engine Cylinder Pressure Gauge for Motorcycle Car Truck : Automotive

Compression Testing A Cummins Engine

Auto Shop Tools - Harbor Freight Tools

Diesel compression tester kit, with injector, glow plug adapters

Test and diagnose problems with engine oil pressure in diesel or gasoline engines with this easy-to-use kit. The oil pressure test kit contains a wide

Engine Oil Pressure Test Kit

The MADDOX® Fuel Injection Pump Tester is designed to quickly test the fuel pump pressure on most injector systems. The tester’s large easy-to-read

Fuel Injection Pump Tester

Harbor Freight Quick Connect Compression Tester Review,

Compression & Pressure Testers - Harbor Freight Tools

PITTSBURGH AUTOMOTIVE Compression Test Kit 8 Pc. for $19.99 – Harbor Freight Coupons