1975 Plymouth Roadrunner Cooling System Parts

Upgrade your 1975 Plymouth Roadrunner 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 1975 Plymouth Roadrunner, 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 503
$287.00
6.6L 400ci V8
73-79 Plymouth Valiant Aluminum Radiator — Champion 499
$287.00
5.2L 318ci V8 / 5.6L 340ci V8 / 5.9L 360ci V8

Fan Shrouds

All Aluminum Fan Shroud Fits (2) 12" Fans for CC499 FS499-2x12
$165.00
5.2L 318ci V8 / 5.6L 340ci V8 / 5.9L 360ci V8