S & G Tool Aid

In-Line Ignition Spark Plug Checker Use to quickly trouble shoot ignition system. Device is “hands-free”. Connects in-line between spark plug and spark plug wire. Shows a duplicate view of the...

Curved Back Probe Set Excellent for testing round electrical connectors. Compatible with standard 4mm plug. For testing up to 25 volts, 10 amps. Color coded for easy identification - one black and...

90° Boot, In-Line Ignition Spark Checker Use to quickly trouble shoot ignition system. Device is hands-free. Connects in-line between spark plug and spark plug wire. Shows a duplicate view of the...

C.I.S. K-Jetronic Fuel Injection Tester in Storage Case Test C.I.S. (Continuous Injection System) found on European cars and Volkswagen models assembled in the U.S. equipped with the Bosch C.I.S...

Top Dead Center Indicator Tool whistles as the piston approaches Top Dead Center (TDC) on the compression stroke and stops whistling when the piston reaches TDC.. Helps to eliminate the guesswork...

6/12/24 Volts Heavy Duty Automotive Logic Probe A modern circuit tester with time tested durability. Quickly and safely tests high and low voltages (power and ground) on all vehicles, including...

Tire Valve Core Tool Removes and installs tire valve cores.. Sure grip handle makes tool easy and comfortable to use.. Shaft extends 2” beyond handle.. 5 1/2” overall length. 65150

GM TBI Fuel Injection Pressure Tester Adapter This adapter is for use with Cat. Nos. 33770, 33900, 33950, 33980, 36100, 36150, 36200, 36250, 37450 and 37600. GM Inline Adapter - Replaces fuel filter...

Noid Lights,IAC Testlights & Ignition Spark Tester Kit Use to test electronic fuel injection signals, idle air control circuit and spark plug circuits.. Quickly diagnose no start_ and engine miss...

In-Line Spark Checker for Recessed Spark Plugs, Noid Lights and Idle Air Control (IAC) Test Kit Use to test spark plug circuits, electronic fuel injection signals and idle air control circuits. ...

Tire Inflator with Gauge Easy to read nylon pop up gage measures from 10-120 PSI in 2 PSI increments. Weatherproof body with brass valve. Chrome plated dual head chuck on 12 hose. Hand lever control...

Braided,Golden Stainless Steelwindshield -Outwire Braided design provides the fastest cutting action possible. Quickly slices through urethane and silicone windshield adhesives. Each braided helix of...