1977 Oldsmobile 98 Cooling System Parts

Upgrade your 1977 Oldsmobile 98 with a direct bolt-in all-aluminum radiator — TIG-welded from aircraft-grade aluminum, with matched fan shrouds and electric fans to complete the system. Every part below is verified to fit the 1977 Oldsmobile 98, so it installs without cutting or fabrication.

Want everything in one go? See the complete cooling system for this vehicle →

Radiators

Champion Cooling Aluminum Radiator 161
$237.00
5.7L 350ci V8 / 7.5L 455ci V8
Champion Cooling Aluminum Radiator 161DP
$427.00
Designed for LS Swaps and Dual Pass engines
5.7L 350ci V8 / 7.5L 455ci V8
Champion Cooling Aluminum Radiator 162
$237.00
5.7L 350ci V8
Champion Cooling Aluminum Radiator 162DP
$412.00
For LS Swaps and Dual Pass Engines
5.7L 350ci V8
Champion Cooling Aluminum Radiator 232
$362.00
5.7L 350ci V8 / 6.6L 403ci V8
65-88 Chevrolet Camaro Aluminum Radiator — Champion 162-M (No Trans Cooler)
$287.00
Designed For Vehicles with Manual Transmissions or with the use of External Transmission Oil Coolers
5.7L 350ci V8
63-90 Buick LeSabre Aluminum Radiator — Champion 161-M (No Trans Cooler)
$287.00
Designed For Vehicles with Manual Transmissions or with the use of External Transmission Oil Coolers
5.7L 350ci V8 / 7.5L 455ci V8

Fan Shrouds

Coolant Overflow Tanks