The only way to check compression is with a compression tester like this one.
The only way to check compression is with a compression tester like this one.
Stable 4 wheel design.
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
Replaces front crankshaft seal on BMW B37, B47, B48, B57, B58, N47 & N57 engines
Designed to test compression in cylinder.
For servicing overhead valve engine with cylinder head removed.
Ideal tool for less fluid loss while doing any automotive work
Used to spin engine while adjusting timing
Clean bores and rusty holes with this complete brush set.
An essential tool for diagnosing hard to locate vacuum leaks
Precisely Positions Engine While Working on the Transmission or Engine
Find turbo and vacuum leaks with Easy INTAKE - compatible with 100% of vehicles.
Get to those hard to get to hose clamps
Use with a engine crane for easier engine installation
Don't let your engine freeze, be sure with this easy to use tester
Use correct tools for a complete job.