Engine tools

Ring Groove Cleaner

Comes with Two Easy-To-Set Cutter Wheels for Quick Cleaning of Grooves.Heavy coil spring holds cutter in groove for fast removal of carbon. Tool comes with standard 24020 cutter blade sizes: 5/64", 3/32", 1/8", 5/32", 3/16" and special 24350 cutter blade...

Cylinder Leak Detector and Crank Stopper

• Kit allows easy identification of compression problems• Detector measures exact leakage amount and locates leak area• Crank stopper locks engine in place to facilitate installation of timing belts, removal of harmonic balance pulleys and...

Harmonic Balancer Puller Set-1

This Kit Features The Puller Hardware And Special Pulling Screws To Remove Most All Automotive Harmonic Balancers.The kit includes a standard harmonic balancer puller, pulling screws and adapters for 3300 and 3800 GM V6 engines, and a harmonic damper...

Deluxe Feeler Gauge

31 Blades. 1 Brass Blade .010 inch. Precision blades ensure accurate measurements. Blades from .0015' to .035 inch (.038 - .889mm) thickness are approximately 1/2 wide by 3 1/2 long.31 Blades. 1 Brass Blade .010 inch. Precision blades ensure accurate...

Valve Lapper

For Hand Lapping Valves.Thick handles for easy lapping. 21100 has 1 1/8 and 1 3/8 inch diameter cups for larger valves. 21200 has 5/8 inch and 13/16 inch diameter cups for smaller valves. For Hand Lapping Valves.Thick handles for easy lapping. 21100 has...

EZ-Tack Digital Automotive Tachometer ESI325

The EZ-Tach makes RPM measurements quick and easy. This is a very useful tool for tune-up and other diagnostic work where accurate RPM readings are required. Just clamp over any spark plug wire and get accurate RPM on conventional or DIS ignition systems...

Oxygen Sensor Thread Chaser

Cleans Threads in Oxygen Sensor Holes. Use with 3/4 inch hex socket or 3/8 inch square drive. Size: M18x1.5 Also works on M18x1.5 spark plug threads. IMPORTANT: Use anti-seize.Cleans Threads in Oxygen Sensor Holes. Use with 3/4 inch hex socket or 3/8...

Serpentine Belt Tool LIS57900

Releases Tension on Serpentine Belts with a Spring Loaded Idler Pulley.Used to remove and install belts on serpentine belt systems using a spring loaded idler pulley. Will reach where conventional ratchets and breaker bars won't. Extension bars are...

Oil Pressure Switch Socket

Fits 1 inch and 1 1/16 inch Switches Up To 1 5/8 inch Long.One socket with the correct length to fit 1 and 1 1/16 inch oil pressure switches (for vehicles equipped with warning lights). 1 7/8 overall height for clearance. Use with 3/8 inch drive or 1 1/8...

Small Engine Valve Spring Compressor

For Springs 3/4 inch to 1 1/16 inch. Heavy-duty frame and screw for rigidity. Two jaw sizes. For Briggs and Stratton, Clinton, Harley-Davidson, etc. For Springs 3/4 inch to 1 1/16 inch. Heavy-duty frame and screw for rigidity. Two jaw sizes. For Briggs...

Ring Compressor. Range 3-1/2 in to 7 in . Height: 7 in

The Lisle spring clutch assures a proper fit on the piston and a positive locking action.The Lisle spring clutch assures a proper fit on the piston and a positive locking action.

Wrinkle Band Ring Compressor LIS21700

 Wrinkle band cuts friction in half Rings slide in easily CAM operated - set adjustment screw just once for entire set of pistons Insert a full set of pistons in half the time, with half the work Wrinkle band can't slip down into the cylinder ...