Ultra Blue Retaining Compound – Blue, 13 oz, Cartridge | 81725

81725 NO.77 SENSOR SAFE ULTRA BLUE OEM specified Sensor-safe, low odor, non-corrosive Outstanding oil resistance and joint movement values Eight times more flexible than cork/composite gaskets Three times more oil-resistant than conventional silicones Temperature range -65°F to 500°F (-54°C to 260°C) intermittent Resists auto and shop fluids and vibration