Availability
Thermostat, 180 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each
Part Number: SUM-359-180
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator/Fan Shroud Combo, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Manual, 26.24 in. Wide, 18.63 in. High, 3.00 in. Thick, Chevy, Kit
Part Number: SUM-381442-KIT1
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384011
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator/Fan Shroud Combo, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 26.24 in. Wide, 18.63 in. High, 3.00 in. Thick, Kit
Part Number: SUM-381448-KIT1
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, Performance Fit, 3-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384010
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Thermostat, 160 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each
Part Number: SUM-359-160
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, Performance Fit, 3-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384006
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Manual, 26.24 in. Wide, 18.63 in. High, 3.00 in. Thick, Chevy, Pontiac, Each
Part Number: SUM-381442
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Water Pump, Mechanical, High-Volume, Iron, Natural, Chevy, Small Block, Short, Each
Part Number: SUM-312354
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384007-KIT1
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384007
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Core, Copper/Brass, Replacement, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: SUM-382140
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384006-KIT1
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 26.24 in. Wide, 18.63 in. High, 3.00 in. Thick, Chevy, Pontiac, Each
Part Number: SUM-381448
Not Yet Reviewed
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, Performance Fit, 2-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384049
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator, Classic OEM, Downflow, Copper/Brass, Black, 2-row, Chevy, Each
Part Number: SUM-382000
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Thermostat, 195 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each
Part Number: SUM-359-195
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
1940-1991 GM , Various Models , Heater Blower Switch , Plastic/Metal, Black, Chevy, Buick, Pontiac, Restoration , GM#3929052 , Each
Part Number: SUM-RP20359
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Heater Cores, Classic OEM, Copper/Brass, Natural, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: SUM-382215
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
Radiator and Fan Shroud Combo, Performance Fit, 2-Row, Aluminum, Polished, Chevy, Each
Part Number: SUM-384049-KIT1
Estimated Ship Date: Monday 1/19/2026
Estimated Ship Date: Monday 1/19/2026
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