GMB 930-2010

GMB 930-2010 is a severe-duty thermal fan clutch. It regulates fan engagement according to air temperature behind the radiator, reducing unnecessary engine load after the cooling system temperature drops.

Application / fitment

This clutch is used in numerous classic and commercial vehicles with clockwise fan rotation. Confirmed examples include 1975-1995 Chevrolet P30 with 5.7 / 350 and 7.4 / 454 engines, 1977-1986 Chevrolet K30, 1983-1987 Ford E250 Econoline 5.8 / 351 with air conditioning, and selected 1965-1976 Cadillac applications.

• type: severe-duty thermal fan clutch
• rotation: clockwise / standard
• selected coverage: GM passenger cars, vans, and light trucks; selected Ford and Dodge applications
• pilot diameter: 0.63" / 16.00 mm
• fan bolt circle: 3.66" / 92.96 mm

Before installation, compare rotation, pilot diameter, bolt pattern, overall height, and fan-to-radiator clearance. Fitment can depend on air conditioning, towing package, and cooling-system option.

Technical information

• part type: thermal fan clutch
• duty rating: severe duty
• rotation: clockwise / standard rotation
• construction: welded housing with heat-dissipation fins
• bearing: machine press-fitted ball bearing
• sealing: double oil seal
• interchanges: Hayden 2797, FC135, 36704, 22045, 154415, 154437
• GTIN: 00083286188129
• sale unit: 1 piece with required installation hardware