1965 Pontiac Bonneville Cooling System Parts

Upgrade your 1965 Pontiac Bonneville 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 1965 Pontiac Bonneville, 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 284
$282.00
6.4L 389ci V8 / 6.9L 421ci V8
Champion Cooling Aluminum Radiator 284LS
$287.00
Designed for LS Motor Swap
6.4L 389ci V8 / 6.9L 421ci V8

Fan Shrouds

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All Aluminum Fan Shroud Fits Single 16" Fan for AE2284, AE284, AE3284, EC2284, EC284, EC3284, CC2284, CC284, CC3284, MC2284, MC284, MC3284 FS284/2284/3284
$165.00
6.4L 389ci V8 / 6.9L 421ci V8