Relay - Compatible with 1978 - 1986 Chevy C10 1979 1980 1981 1982 1983 1984 1985

Relay - Compatible with 1978 - 1986 Chevy C10

Note: High Blower Relay Silver

Features:
- Durability tested on every new design
- The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the compressor off to avoid compressor failure.
- Amperage draw tested
- Designed to meet/exceed OE fit, form and function

Compatible With or Fits:
- 1985 - 1986 Chevy C10 4.3L V6
- 1982 - 1986 Chevy C10 5.7L V8
- 1982 - 1986 Chevy C10 6.2L V8
- 1981 Chevy C10 5.7L V8 DIESEL
- 1978 - 1986 Chevy C10 5.0L V8
- 1978 - 1984 Chevy C10 4.1L 6 Cyl
- 1978 - 1981 Chevy C10 4.8L 6 Cyl
- 1978 - 1980 Chevy C10 5.7L V8 GAS
- 1978 - 1980 Chevy C10 6.6L V8
- 1978 - 1980 Chevy C10 7.4L V8

Fits Years: 1978 1979 1980 1981 1982 1983 1984 1985 1986