Rear differential sealant

BIG_KID · 07-14-2023, 02:43 PM

I popped the rear differential cover off to inspect and clean all the glitter out. Everything looked normal inside. I’m now wondering what silicone you recommend on sealing it back up. Will permatex ultra black (22072) work or should I get permatex “the good stuff” (25228)

frisbeeguy · 07-14-2023, 08:38 PM

Permatex 81182

BIG_KID · 07-14-2023, 10:07 PM

Oh, good call. I didn’t see that one. Thanks

07-14-2023, 02:43 PM	#1
BIG_KID Second Lieutenant 68 Rep 290 Posts Drives: 2011 X3 28i Join Date: Dec 2017 Location: Northern indiana iTrader: (0)	Rear differential sealant I popped the rear differential cover off to inspect and clean all the glitter out. Everything looked normal inside. I’m now wondering what silicone you recommend on sealing it back up. Will permatex ultra black (22072) work or should I get permatex “the good stuff” (25228)
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07-14-2023, 08:38 PM	#2
frisbeeguy Private First Class 65 Rep 195 Posts Drives: BMW,Tesla, etc. Join Date: Jun 2017 Location: Cincinnati, OH iTrader: (0) Garage List 2021 Tesla Model 3 [0.00] 2014 BMW X3 xDrive35i [0.00]	Permatex 81182
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07-14-2023, 10:07 PM	#3
BIG_KID Second Lieutenant 68 Rep 290 Posts Drives: 2011 X3 28i Join Date: Dec 2017 Location: Northern indiana iTrader: (0)	Oh, good call. I didn’t see that one. Thanks
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