Champion Cooling
1975 Buick Apollo LS Swap 3-Row Radiator, Shroud, Dual Fan Combo - Champion Radiator
1975 Buick Apollo LS Swap 3-Row Radiator, Shroud, Dual Fan Combo - Champion Radiator
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1975 Buick Apollo LS Swap 3-Row Radiator, Shroud, Dual Fan Combo - Champion Radiator
Upgrade your 1975 Buick Apollo for modern performance with the Champion Radiator LS Swap 3-Row Radiator, Shroud, and Dual Fan Combo. Designed specifically for LS engine swaps, this premium cooling system includes a high-efficiency 3-row all-aluminum radiator, a custom-fit shroud, and dual high-flow electric fans. Built to handle the increased cooling demands of LS engines, this combo provides exceptional heat dissipation and consistent airflow to prevent overheating. Ideal for restoration builds and performance applications, the Champion Radiator combo offers a direct fit, durable construction, and reliable cooling for your LS-swapped Buick Apollo.
1973-1974 Buick Apollo LS Swap Radiator 12" Fans & SHROUD COMBO
3-Row Core | Cools up to 1000hp
Dual Pass / LS Conversions
Outlets Sold Separately
Core Size
Core Size
- 3 Row
Application
Application
1973 and 1974
Buick / Apollo
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Dimensions
Total: 31" wide x 18.25" tall (19" with cap) x 2.5" deep
Core: 26.25" wide x 16.75" tall x 2" thick
Inlet: (Choice your size below) passenger side
Outlet: (Choice your size below) passenger side
Tanks: 2.5" thick
Tubes: 0.63" thick

Whats Included
12" Fans
Saddle Mounted
16lb. Billet Radiator Cap included
Steam Port with 1/4" barbed fitting and plug included
Aluminum shroud

Add On Options
Thermostat / Relay Kit:
Our Waterproof Thermostat Relay Kit turns your fans on when the temperature of the engine reaches 185° and off at 170°
STAINLESS OVERFLOW TANK:
Twist-in aluminum cap ,Holds up to 18 fluid ounces, Polished Aluminum, Universal Mounting Brackets