Permatex High Tack Spray-A-Gasket Sealant, 12 OZ
Fits Cadillac, Chevrolet, GMC — 20 vehicle applications
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Review shipping eligibility for this region
- Canadian Owned
Permatex 80546 Vehicle Fitment
Fits 20 vehiclesThis Permatex High Tack Spray-A-Gasket Sealant, 12 OZ fits Cadillac, Chevrolet, GMC vehicles.
Fits 2007-2014 Cadillac Escalade; 2007-2014 Cadillac Escalade ESV; 2007-2013 Cadillac Escalade EXT; 2007-2013 Chevrolet Avalanche; 2007-2013 Chevrolet Silverado 1500; 2007-2014 Chevrolet Silverado 2500; 2007-2014 Chevrolet Silverado 2500 HD; 2008-2013 Chevrolet Silverado 3500. Plus 12 more models listed below.
2014 Chevrolet Suburban
2008-2013 Chevrolet Silverado 3500
2007-2014 Chevrolet Tahoe
2007-2014 Chevrolet Silverado 2500
2007-2014 Chevrolet Suburban 1500
2007-2014 Chevrolet Silverado 3500 HD
2007-2014 Chevrolet Silverado 2500 HD
2007-2013 Chevrolet Suburban 2500
2007-2013 Chevrolet Silverado 1500
2007-2013 Chevrolet Avalanche
Permatex 80546 Specifications
- US Item Number
- 80065
- Vendor Category
- Gasket Sealants, Gasketing
Permatex 80546 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | Loctite | 37555 |
| Aftermarket | Permatex | 80065 |
Permatex 80546 Product Description
Permatex High Tack Spray-A-Gasket Sealant is a fast-drying, all-purpose sealant that dries to a highly tacky, nonbrittle film. With simple spray this High-Tack Sealant remains tacky indefinitely and can be applied in advance for convenience in assembly. This sensor-safe and resists gasoline, oil, antifreeze, axle lube, kerosene, propane and butane.
Key Features
- Helps seal cut gaskets
- Holds gaskets in place during positioning and assembly
- Reliable, fast-drying, all-purpose sealant dries to a highly tacky, non-brittle film
- Remains tacky indefinitely
- Resists gasoline, oil, antifreeze, axle lube, kerosene, propane and butane
About Permatex
Shop Permatex Gasket Sealant at Autrex with vehicle fitment details, current pricing, and checkout options for the Permatex 80546. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
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Frequently Asked Questions — Permatex 80546
What vehicles does the Permatex 80546 fit?
The Permatex 80546 fits 20 vehicle applications including 2007-2014 Cadillac Escalade ESV, 2007-2014 Cadillac Escalade, 2007-2014 Chevrolet Tahoe, 2007-2014 Chevrolet Silverado 2500, 2007-2014 Chevrolet Suburban 1500 and 15 more. Check the full fitment list above to confirm your vehicle.
What parts does the Permatex 80546 replace?
The Permatex 80546 is a direct replacement for Loctite 37555, Permatex 80065. See the full interchange list for all compatible replacements.
How do I confirm the Permatex 80546 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the Permatex 80546. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the Permatex 80546?
Shipping options for the Permatex 80546 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the Permatex 80546 cost?
The Permatex 80546 is currently listed at $18.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Permatex High Tack Spray-A-Gasket Sealant, 12 OZ a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Permatex High Tack Spray-A-Gasket Sealant, 12 OZ before ordering.