Header banner
Revain logoHome Page
Greg Horn photo
New Zealand, Wellington
1 Level
730 Review
46 Karma

Review on ๐Ÿ”ง ACDelco GM Original Equipment 131-131 Engine Coolant Thermostat: Efficient Cooling Solution for Optimal Engine Performance by Greg Horn

Revainrating 4 out of 5

Beware of wrong parts

I've ordered several of these, some new through Prime, some used through Warehouse Deal. I received the new Prime products only in plain white boxes and the rest in plain white boxes in an ACDelco box. The plain white boxes say "Made in Japan" and an 8- and 10-digit part number. These white boxes are original from ACDelco and match what I received from the dealer. But be careful if you order a used bearing, I received fakes and wrong parts.

Pros
  • Sturdy construction
Cons
  • Definitely a bad product