1991 GMC Jimmy Cooling System Parts
Upgrade your 1991 GMC Jimmy 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 1991 GMC Jimmy, so it installs without cutting or fabrication.
Radiators

Champion Cooling Aluminum Radiator 716
$282.00
4.1L 250ci L6 / 5.0L 305ci V8 / 5.7L 350ci V8 / 6.6L 400ci V8 / 7.4L 454ci V8

Champion Cooling Aluminum Radiator 716DP
$412.00
For LS Engine Swap and Dual Pass For All Applications4.1L 250ci L6 / 5.0L 305ci V8 / 5.7L 350ci V8 / 6.6L 400ci V8 / 7.4L 454ci V8

73-91 GMC Jimmy Aluminum Radiator — Champion 716-M (No Trans Cooler)
$287.00
Designed For Vehicles with Manual Transmissions or with the use of External Transmission Oil Coolers4.1L 250ci L6 / 5.0L 305ci V8 / 5.7L 350ci V8 / 6.6L 400ci V8 / 7.4L 454ci V8

82-91 GMC P3500 Aluminum Radiator — Champion 850
$315.00
6.2L 379ci V8
Fan Shrouds

All Aluminum Fan Shroud Fits (2) 14" Fans for AE716, EC716, CC716, MC716, CC716DP, CC716-M FS716
$165.00
4.1L 250ci L6 / 5.0L 305ci V8 / 5.7L 350ci V8 / 6.6L 400ci V8 / 7.4L 454ci V8

All Aluminum Fan Shroud w/ Flaps Fits Single 16" Fan for AE716, CC716, EC716, MC716, CC716DP, CC716-M
$190.00
4.1L 250ci L6 / 5.0L 305ci V8 / 5.7L 350ci V8 / 6.6L 400ci V8 / 7.4L 454ci V8

All Aluminum Fan Shroud Fits (2) 16" Fans for CC850 FS850-2x16
$165.00
6.2L 379ci V8