RTV Silicone Gasket Maker Red
Resists Temperatures Up to 650F (343C)
Ideally Suited for Intake and Exhaust
Manifolds, Headers, Thermostat Housings, etc.
Leak-Proof; Will Not Foul Oxygen Sensors
85grams/pcs

RTV Ultra Grey Gasket Maker (Neutral cure)
Resists temperatures up to 650F (343C).
Designed specifically for import car engines.
Neutral cure, low odor and sensor safe.