1965-79 Camaro, Impala, Caprice, Nova, Truck; Fan Blade; 7 Blade; 18"; Replacement Style

Replacement radiator fan blade for various 1965-1979 GM models. This 18" diameter, 7-blade fan features squared-off blade tips and a robust stamped steel construction to match the original configuration for a bolt-on service replacement. Designed for use with a fan clutch (sold separately), the blade delivers dependable cooling performance while restoring a factory-correct underhood appearance. Crafted for restoration projects, it offers period-correct geometry and materials ideal for show-quality and concours restorations while remaining durable for everyday drivers. Restores authentic presentation and helps preserve originality and resale value. Verify fan clutch bolt pattern and center hole diameter for proper fit prior to installation.

• Service replacement blade reproducing original geometry for authentic underhood appearance
• Stamped steel construction provides durable, OEM-style performance and long service life
• Squared-off blade tips and original rivet pattern deliver show-quality detail for restorations
• Designed for use with a fan clutch to ensure correct clearance and dependable cooling performance

• Quality Level: Economy
• Style: Service Replacement
• 7-Blade fan with squared-off blade tips
• 18" diameter
• 3-1/4" bolt pattern (center to center)
• 2-1/2" diameter center hole
• 4 rivets per blade
• Replaces OE #3947772

• 1967-1968 Chevrolet Camaro (Z/28)
• 1968-1968 Chevrolet Camaro (396 with AC)
• 1969-1969 Chevrolet Camaro (with AC and AT)
• 1969-1969 Chevrolet Camaro (without AC)
• 1970-1970 Chevrolet Camaro (350, 396)
• 1970-1979 Chevrolet Camaro (6 cylinder with AC)

• 1968-1968 Chevrolet Chevy II (6 cylinder with AC)
• 1968-1970 Chevrolet Nova (6 cylinder with AC)
• 1968-1968 Chevrolet Chevy II Nova (396/375 HP)
• 1969-1969 Chevrolet Nova (350 with AC and AC)
• 1970-1971 Chevrolet Nova (V8 with AC)
• 1976-1976 Chevrolet Nova (250 with AC)

• 1968-1968 Chevrolet Impala, Bel Air, Biscayne, Caprice (396, 427 Hi Performance)
• 1969-1969 Chevrolet Impala, Bel Air, Biscayne, Caprice (6 cylinder with AC)
• 1969-1969 Chevrolet Impala, Bel Air, Biscayne, Caprice (V8)
• 1970-1970 Chevrolet Impala, Bel Air, Biscayne, Caprice (V8 with AC)
• 1970-1972 Chevrolet Impala, Bel Air, Biscayne, Caprice (6 cylinder with AC)
• 1973-1975 Chevrolet Impala, Bel Air, Caprice (6 cylinder with AC)

• 1965-1972 Chevrolet Pickup Truck (V8 with AC and HD cooling)
• 1965-1972 Chevrolet Suburban (V8 with AC and HD cooling)
• 1969-1972 Chevrolet Blazer (V8 with AC and HD cooling)

• 1965-1972 GMC Pickup Truck (V8 with AC and HD cooling)
• 1965-1972 GMC Suburban (V8 with AC and HD cooling)
• 1969-1972 GMC Jimmy (V8 with AC and HD cooling)

• Note: Center Hole: 2-1/2" diameter
• Note: Fan to Fan Clutch Bolt Pattern: 3-1/4" center-to-center
• Note: Diameter: 18"

For a standard fan clutch for this fan blade with the 3-1/4" bolt pattern use 939899.

For a heavy duty fan clutch for this fan blade with the 3-1/4" bolt pattern use 342754.