Dayco Radiator Coolant Hose Upper For 1975-1978 GMC K25 Suburban

1975 GMC K25 Suburban Engine: 5.7L V8; w/A. C.; Position: Upper;. 1975 GMC K25 Suburban Engine: 5.7L V8; w/o A.C.; Position: Upper;. 1975 GMC K25 Suburban Engine: 6.6L V8; Position: Upper;. 1976 GMC K25 Suburban Engine: 5.7L V8; Position: Upper;.