Engine & Battery

Micrometer head assures accuracy in feeding. Expands quickly to cylinder size with fast action rack and pinion. Bottom guard plate helps prevent stones from accidentally hitting the crankshaft. Universal joint action makes grinding of back cylinder easy...

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 and Weather-Pack terminals on General Motors C3 Systems

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 Angled teeth prevent the tool from slipping

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 newer Chrysler vehicles with combination light 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). 1 7/8" overall height for clearance. Use with 3/8" drive

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 manifold bolts. Works best when used in pairs.

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 most bearing race sizes. Turn driver over to drive seals.

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 clearance for wire harnesses. Forged, heat-treated steel...

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 fit over sensor. Heat-treated alloy steel. Use with 3/8"...

Side Terminal Battery Cleaner A Special Tool for a Special Job. Coil Spring cutters polish the battery contact while stainless steel brushes clean the cable terminals. 

Battery Brush Cleans dirt and corrosion from battery terminals and cable clamps. The external brush cleans cable clamps and internal brush cleans terminal posts. Case is made of high impact plastic that will not weaken in cleaning solutions.