2003 Jeep Wrangler Cooling System Parts
Upgrade your 2003 Jeep Wrangler 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 2003 Jeep Wrangler, so it installs without cutting or fabrication.
Radiators

Champion Cooling Aluminum Radiator 2101
$287.00
2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6

Champion Cooling Aluminum Radiator 8101
$287.00
For Chevy V8 Conversion2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6

Champion Cooling Aluminum Radiator 8102
$362.00
For Chevy Engine Conversion2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6

1987-2004 Jeep YJ 1 Row All Aluminum Radiator
$407.00
Bar & Plate Version For Jeep Wrangler2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6

1987-2004 Jeep YJ (Chevy Conversion) 1 Row All Aluminum Radiator
$407.00
Bar & Plate Radiator Designed for Chevy V8 Conversion2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6
Fan Shrouds

All Aluminum Fan Shroud Fits Single 16" Fan for AE2101, EC2101, CC2101, CC8101, MC2101, MC8101, AE8101 FS2101/8101
$165.00
2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6

All Aluminum Fan Shroud Fits Single 16" Fan for CC8102 FS8102-1x16
$165.00
2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6

All Aluminum Fan Shroud Fits Single 16" Fan for CC2101RHD FS2101RHD-1x16
$165.00
2.4L 148ci L4 / 2.5L 150ci L4 / 4.0L 241ci L6 / 4.0L 242ci L6