1981 GMC Astro Engine Sensors, Relays, Switches
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- Stant®Oil Temperature SensorGMC Astro 12.1L / 7.0L / 9.0L / 9.3L 1981, Oil Temperature Sensor by Stant®. This oil filler cap is designed to fit and function the same as the original equipment cap. It’s a direct replacement, made from premium materials and...Designed to fit and function as the original equipment capMade from premium materials$9.82