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3 oz RTV

PERMATEX®

Sensor-Safe High-Temp RTV Silicone Gasket Maker 27B.

Formulated for oxygen sensor equipped engines. Temperatures range from -75°F to 650°F intermittent.

Resists all automotive fluids. Works well for all sealing applications.

3 ounce tube.

Customer Reviews

5.0 Based on 2 Reviews

5 ★

100%

4 ★

3 ★

2 ★

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04/09/2021

Koya G.

United States

Yep

Convenient not having to run to the store before installing parts.. good price too

01/29/2015

Montecarlo2003ss M.

rtv

works great every time!

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