Diagnostic & Test Tools

This item is brand-new, factory sealed.S&G Tool Aid 35600 - Diesel Tester Adptr for 5.9L Cummins w/24 Valve Elect. Inject.S&G TOOL AID CORP. has for over 40 years supplied the automotive, heavy duty,...

This item is brand-new, factory sealed. Accurately diagnose fuel delivery problems with this advanced tester including faulty fuel pumps, pressure regulators, fuel lines, check valves, and fuel...

This item is brand-new, factory sealed.Features and Benefits Fits over 90% of domestic and foreign vehicles 6’ extension hose allows pressure gauge to be read inside vehicle during...

This item is brand-new, factory sealed.Features and Benefits: N/A

This item is brand-new, factory sealed.Features and Benefits:Use to locate shorts quickly and inexpensively in 12 volt automotive circuitsEliminates need to remove upholstery and floor...

This item is brand-new, factory sealed.Features and Benefits: Features an extra long wire that stretches up to 12 feet for use, then automatically retracts Quickly and easily check electrical...

This item is brand-new, factory sealed.features and benefits: widely used in motor diagnostic work check for leaky intake manifold, clogged muffler and leaky, burnt or sticky valves ...

This item is brand-new, factory sealed.features and benefits: the perfect starter kit for the serious technician includes adapter for all domestic, asian and european vehicles equipped with...

This item is brand-new, factory sealed.Features and Benefits: Ford adapter for small Schrader test portFor use with Models 33770, 33900, 33950, 33980, 36100, 36150, 36200, 36250 Fuel Injection...

This item is brand-new, factory sealed.features and benefits: works on gm and chrysler vehicles same as sgt33950, but on fords, limited to older tbi systems not equipped with small schrader test...

This item is brand-new, factory sealed.Diesel Tester Adapter for Diesel Tester Adapter for Cummins B NavistarSpecifications Weight: 0.45 lbs Satisfaction Ensured. Produced with the highest grade...

This item is brand-new, factory sealed.features and benefits: can test the fuel pressure on virtually all domestic and foreign vehicles equipped with multi-port fuel injection can also test...