Exterior Components› Weatherstripping and Rubber Details

Permatex

Heavy-Duty Rubberized Undercoating

$9.99

SKU: PTX81833

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Permatex 81833 is a heavy-duty rubberized undercoating designed for maximum durability. This professional-strength, all-purpose coating provides excellent protection and coverage, sealing, protecting, and insulating surfaces. It combines the flexibility of rubber with superior coating thickness, making it ideal for home or shop use.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPermatex
Part NumberPTX81833
CategoryExterior Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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