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Universal A/C Gasket Kit

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This unique, high-quality one-piece EPDM gasket is a universal replacement for RV roof-mounted A/C and Heat Pump units including those made by Dometic, Airxcel, Advent, Atwood, and Coleman.

The one-piece EPDM sponge rubber design ensures insulative, no-leak functionality. High-quality closed cell EPDM sponge rubber yields higher UV, ozone, and weather-resistant durability than what is originally supplied!

This kit includes divider strips utilized on many of the new, roof-mounted A/C and heat-pump units on the market today where it is necessary to separate the airflow of the intake and return. Selecting the correct divider is as simple as matching the old divider. The unused divider may be used to create additional leveling blocks.

Easy to use, featuring a pressure-sensitive adhesive-backing to hold the gasket in place during installation.

The contents of the kit include one (1) 17” x 17” one-piece gasket, two (2) 9" leveling blocks, one (1) 14” strip, and one (1) angled strip made of the same materials as the gasket itself and an instruction sheet for directions.

Height: 1"
Width: 1-1/2"
Inside Opening: 14" x 14"
Leveling Blocks: (2) 1-1/2" x 1" x 9"
Divider Strip: (1) 1-1/2” x 1” x 14”
Additional Divider Strip: (1) 1-1/2” x 1” angled

Roof Mounted A/C, Heat Pump Gasket Kit Installation


How It's Applied:
Parts by Seal Height: