1978 Chevrolet G30 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV, 4.1L L6 Gas OHV
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HVAC Blower Motor Cutout Relay Professional w/ Auto. AC
1978 Chevrolet G30 equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.8L L6 Gas OHV, 4.1L L6 Gas OHV
HVAC Blower Motor Cutout Relay Professional w/ Auto. AC