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Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz (Packaging May Vary)

Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz (Packaging May Vary)

Q: Is one tube enough or front and rear differentials of Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz?

More than likely but it also depend upon the size of the differential housing(s) and how you apply it. If you apply a 1/8" or 3/16" wide bead, probably so!

Q: Can it be used in transmission pan too ? Or is just for diffs and transfer case ?

It is good for any kind of oil, diff, transmission or engine.

Q: Can I use it for mustang gt?

Yes, it is rated for Mustang GT

Q: I have a small drip on a differential stud.. on a Tacoma will this be good to use as a dressing over the hex washer nut to stop the drip??

First off i would remove the nut then spray that area with brake cleaner. Then let dry then apply the sealer around the stud then use a flat washer followed by a lockwasher then the nut and tighten. Give the sealant a chance to cure. Good to Go.

Product ID: 5852218

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Details

Material
Silicone
Brand
Permatex
Package Information
Tube
Liquid Volume
3 Fluid Ounces
Item Weight
0.24 Pounds

🔧Seeks & seals hidden leaks

🛠️OEM-tested sealing power

🛢️Resists harsh gear oil friction

Description

🔩 Seal the deal with confidence—no leaks, no limits!

SAFE SMART - Non-toxic, sensor-safe, and non-flammable for worry-free use.
COMPACT POWER TUBE - 3 oz paste pack delivers precision application without waste.
LEAK PATHS SEALED - Flows into and seals gaps that traditional gaskets miss.
OEM GRADE RELIABILITY - Tested to meet stringent manufacturer specs for total confidence.
UNMATCHED GEAR OIL RESISTANCE - Specialty silicone formula stands strong where others fail.

Permatex 81182 Gear Oil RTV Gasket Maker is a 3 oz specialty silicone paste engineered to withstand the aggressive environment of gear oils in differentials and transfer cases. Tested to OEM standards, it seals leak paths that conventional gaskets cannot, while being sensor-safe, non-toxic, and non-flammable, ensuring durable, reliable performance in critical vehicle components.

Specifications

Material	Silicone
Brand	Permatex
Package Information	Tube
Liquid Volume	3 Fluid Ounces
Item Weight	0.24 Pounds
Item Form	Paste
Global Trade Identification Number	00686226811820
Manufacturer	Permatex
Unit Count	3.0 Ounce
UPC	686226811820
Number of Items	1
Model	81182-CAN
Item Weight	3.84 ounces
Product Dimensions	7.9 x 3.8 x 1.4 inches
Item model number	81182
Is Discontinued By Manufacturer	No
Manufacturer Part Number	81182
OEM Part Number	81182

Have a Question? See What Others Asked

Is one tube enough or front and rear differentials of Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz?

Can it be used in transmission pan too ? Or is just for diffs and transfer case ?

Can I use it for mustang gt?

I have a small drip on a differential stud.. on a Tacoma will this be good to use as a dressing over the hex washer nut to stop the drip??

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