The only spark plug socket set you will ever need.
The only spark plug socket set you will ever need.
Lock your camshafts easily with this tool kit from CTA tools.
Use this tool to check for internal engine leaks
The only way to check compression is with a compression tester like this one.
Great for a quick check for engine issues
Properly remove stubborn o2 sensors.
This product was last offered at the strikethrough price on
05-07-2026
Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem
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This product was last offered at the strikethrough price on
05-02-2026
Make sure your coolant is safe from freezing!
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This product was last offered at the strikethrough price on
05-07-2026
Get those large spring clamps off with ease!
Perfect kit for unique sensors throughout the car.
Autel’s latest member of its code reader family of tools, the AL529HD can not only diagnose OBDII/EOBD-compatible vehicles but also heavy duty vehicles utilizing SAE-J1939 and SAE-J1708 protocols.
Installs and removes piston rings without damaging
Circuit tester for 6-24 Volt systems!
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Every tool box needs one and this one is easy to use
Heavy duty vinyl with foam backing.
THINKCHECK M70 is a universal OBD2 Automotive Diagnostic Tool that completely supports OBD2
This product was last offered at the strikethrough price on
05-26-2026