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South Korea, Seoul
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707 Review
46 Karma

Review on LubeLocker AMC20 Differential Cover Gasket by Jim Plump

Revainrating 1 out of 5

Not well suited for AMC 20

I've had annoying little leaks, 2 or 3 drops coming out after driving a jeep and the differential oil was warm. I've heard good things about LubeLocker products so I bought them for my next fluid change. As expected, it arrived in good condition. I drained the fluid and prepped the diff as usual. When I installed LubeLocker I was concerned about the gasket's limited surface coverage, but I installed it anyway. I filled the diff with fluid and checked for leaks only to find that there was a steady stream of fluid coming out of a spot near one of the bolts. I checked my torque readings and bolt torque, but the fluid kept flowing. I replaced the $22 LubeLocker with a $3 cork gasket filled with fluid and NO leaks. I cannot recommend this product for use with the AMC20 due to poor design.

Pros
  • Large range
Cons
  • Null