Engine Service

Terminal Tool for General Motors Eliminate Damaged Wires and Terminals Lisle Wire Terminal Tools are designed to remove wires from terminals without damage to either 14900 is designed for Pack-Con...

Water pump wrench for General Motors Northstar Removes and Installs the water pump assembly on General Motors Northstar 4.0L and 4.6L Engines Turn the tool with a 1/2" drive ratchet or breaker bar...

Fits 1 1/16" switches up to 2 5/8" long, found on newer GM and Chrysler vehicles Fits 1 1/16" oil pressure sending unit (gauge type), found on most all 1991 and newer GM vehicles Also fits 1987 and...

Oil Pressure Switch Socket Fits 1" and 1 1/16" Switches Up To 1 5/8" Long. One socket with the correct length to fit 1" and 1 1/16" oil pressure switches (for vehicles equipped with warning lights)...

Exhaust Manifold Spreader For Reinstalling the Manifold on Small Block Chevrolet. A simple way to expand a warped manifold so all bolt holes are accurately aligned. Helps prevent cross-threading of...

Bearing Race and Seal Driver Makes it Easier to Insert Bearing Race. Insert bearing race quickly, straight in on FIRST TRY! Helps reduce damage to both race and axle housing. Six driver sizes fit...

Tool comes with both 1/2" and 3/8" drive; use a 1/2" breaker bar for extra torque, 3/8" for faster removal and installation. Fits oxygen sensor applications with a heat shield. Slotted body allows...

Cleans Threads in Oxygen Sensor Holes. Use with 3/4" hex socket or 3/8" square drive. Size: M18 x 1.5 Also works on M18 x 1.5 spark plug threads.  IMPORTANT: Use anti-seize.

Oxygen Sensor Socket Removes and Installs Oxygen Sensors on Most Domestic and Some Imports. Special 7/8" socket with cutaway slot to provide clearance for wire harness. Provides adequate depth to...

Removes and installs camshaft and crankshaft seals on cars and truck/van/suv's without damage. Includes a puller coupled with specialized puller legs that hook the seal for quick and easy removal. ...

The OTC-7100 lifting brackets are highly versatile and can be used on many engines due to it's universal type design. They are attached to the engine or components for safe lifting and can accept...

This IPR Socket actually combines two OE tools into one. Again, the configuration for the IPR changed in 2005 and a second tool was developed for the change. However, our Aftermarket engineers worked...