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Matthew Henderson photo
Greece, Athens
1 Level
723 Review
45 Karma

Review on Gates 31527 Radiator Cap by Matthew Henderson

Revainrating 5 out of 5

Great radiator cap.

Purchased to replace the lever cover. The lever cover gasket allows air into the radiator. The coolant from the expansion tank was not sucked back into the radiator under vacuum using the lever lock. Put this on and the coolant will now flow back into the radiator to keep the system filled. There's no lever, so the pressure can't be released when it's hot, but is that true, how often should you do it?

Pros
  • Product box length 7.53in
Cons
  • Could have chosen a newer model