Availability
1978 Cooling & Heating
Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevy, GMC, Kit
Part Number: RAD-GMT556AK
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
BUILD IT WITH SUMMIT!
Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SUM-384028-KIT1
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Module, Polished, Crossflow, 2 Row, Transmission Cooler, Dual Fans, Chevy, Buick, GMC, Pontiac, Oldsmobile, Kit
Part Number: RAD-GMG544AK
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Dual 12 in. Fan, Ford, Kit
Part Number: RAD-FOT575AK
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Pump, Electric, 55 gpm, Billet Aluminum, Black Anodized, Chevy, Big Block, Each
Part Number: MEZ-WP300S
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Single 12 in. Fan, Chevy, Pontiac, LS Swap, Kit
Part Number: RAD-CHC557AK
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Aluminum Radiator Module, Right Side Inlet/Outlet, Dual 12 in. Electric Fans, Aluminum Shroud, Buick, Chevy, Olds, Pontiac, LS Swap, Kit
Part Number: RAD-GMG544-5K
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiators, Classic OEM, Downflow, Copper/Brass, Black, Transmission Cooler, Ford, Each
Part Number: SUM-382046
Not Yet Reviewed
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Performance Fit Aluminum Radiator for 1978-1979 Bronco, 1968-1979 F-Series Trucks
Estimated Ship Date: Monday 2/16/2026
Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevrolet, Kit
Part Number: RAD-CHC545AK
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Crossflow, Aluminum, Polished, 2-row, Transmission Cooler, Dual Fan, Aluminum Shroud, Chevrolet, Kit
Part Number: RAD-CHN548ASK
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Aluminum, 4-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: FBR-FB134
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Pump, Electric, Heavy-Duty, 42 gpm, Billet Aluminum, Black Anodized, Chevy, Big Block, Each
Part Number: MEZ-WP100SHD
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiators, Classic OEM, Downflow, Copper/Brass, Black, Transmission Cooler, Ford, Each
Part Number: SUM-382039
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SUM-384001-KIT1
Need It Sooner? We recommend these similar substitute parts:
Electric Fan, Puller, Dual, 11 in. Diameter, 2,420 CFM, 12 V, Plastic, Relay Harness, Thermostat, Shroud, Chevrolet, Corvette, Kit
Part Number: DWR-SP460
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Pump, Electric, 55 gpm, Billet Aluminum, Black Anodized, Chevy, Small Block V8/4.3L V6, Each
Part Number: MEZ-WP301S
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Aluminum, 4-Row, Polished, Crossflow, Chevy, GMC, Each
Part Number: FBR-FB167
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, GMC, Truck, Each
Part Number: SUM-384030-KIT1
Need It Sooner? We recommend these similar substitute parts:
Water Pump, Electric, 55 gpm, Billet Aluminum, Black Anodized, Ford, 289/302/351W, Each
Part Number: MEZ-WP311S
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Pontiac, Kit
Part Number: RAD-GPF18AK
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Pump, Electric, 55 gpm, Billet Aluminum, Polished, Chevy, Big Block, Each
Part Number: MEZ-WP300U
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Dual 12 in. Fans, Pontiac, Kit
Part Number: RAD-GPF18K
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Aluminum, 3-Row, Polished, Downflow, Ford, Each
Part Number: FBR-FB160
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Exact-Fit, Aluminum, Natural, Chevy, Each
Part Number: BCI-60029
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Dual 12 in. Fans, Chevy, Kit
Part Number: RAD-CHC545K
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Classic OEM Radiators for 1970-1979 FIREBIRD - SUM-382030
Estimated Ship Date: Monday 2/16/2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster