Bosch Compression Test Kit - $50 (san luis obispo)

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Measures cylinder compression to accurately diagnose engine condition
Compatible with most standard spark plug threads
Quick disconnect coupler separates hose from gauge for faster,easier connections to the engine
Push button side release valve allows repeated testing without disconnecting
Includes adapters for most standard spark plug threads: 10mm,12mm, 14mm, 4mm long reach, 18mm
Repair kit includes valves and rubber O-rings
Easy-to-read, 2-1/2" professional gauge
Bourdon tube movement for accurate readings
Heavy-duty rubber boot protects gauge
Standard and metric scales: 0-300 lbs psi and 0-2100 kPa

Brand new still in sealed package.

post id: 7917174560

posted: 2026-02-23 17:58

updated: 2026-03-04 08:40

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Bosch Compression Test Kit - auto parts - by owner - vehicle...

Measures cylinder compression to accurately diagnose engine condition Compatible with most standard spark plug threads Quick disconnect coupler separates hose from gauge for faster,easier...