Tractor Radiators & Cooling Components
A failing radiator can shut down your operation in the middle of the busiest days of the season. Quality Farm Supply stocks a comprehensive selection of tractor radiators and cooling components to keep your equipment running at the right temperature — all season long.
What We Carry
- Complete tractor radiator replacements
- Radiator caps (standard and ornamental wing style)
- Radiator hoses — upper, lower, and hose kits
- Radiator drain cock plugs and hose clamps
- Radiator hood pads, mounting brackets, and foam seal kits
- Heavy duty radiator sealer
Makes & Models Covered
Our radiator inventory covers a wide range of tractor makes and models including John Deere, Ford, New Holland, Case IH, Massey Ferguson, Allis-Chalmers, International, and many others. Whether you need a direct replacement radiator or a single hose clamp, Quality Farm Supply has the part you need — in stock and shipping fast.
AP Air
Radiator for Komatsu 203-03-56120
SKU:QFS-IR32035
Radiator for Komatsu 203-03-56120
Radiator for Komatsu replaces OEM number 203-03-56120. Fits PC100-5, PC120-5 Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC100-5, PC120-5 - Replaces OEM Number 203-03-56120
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 203-03-61111
SKU:QFS-IR32034
Radiator for Komatsu 203-03-61111
Radiator for Komatsu replaces OEM number 203-03-61111. Fits CD60R-1A, CD60R-1B Crawler Carriers and PC100-6, PC120-6, PC128UU-1, PC130-6, PW130-6K Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Carrier: CD60R-1A, CD60R-1B - Replaces OEM Number 203-03-61111
Fits Komatsu Excavator: PC100-6, PC120-6, PC120-6Z, PC128UU-1, PC130-6, PW130-6K - Replaces OEM Number 203-03-61111
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 206-03-51111
SKU:QFS-IR32031
Radiator for Komatsu 206-03-51111
Radiator for Komatsu replaces OEM number 206-03-51111. Fits PC200-5, PC200LC-5, PC200LC-5C, PC210LC-5K, PC220-5, PC220LC-5, PC240NLC-5K Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC200-5, PC200LC-5, PC200LC-5C, PC210LC-5K, PC220-5, PC220LC-5, PC240NLC-5K - Replaces OEM Number 206-03-51111
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 206-03-61610
SKU:QFS-IR32021
Radiator for Komatsu 206-03-61610
Radiator for Komatsu replaces OEM number 206-03-61610. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC220-6Z, PC220LC-6Z, PC228US-1, PC228UU-1, PC240LC-6K - Replaces OEM Number 206-03-61610
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 206-03-711111
SKU:QFS-IR32027
Radiator for Komatsu 206-03-711111
Radiator for Komatsu replaces OEM numbers 206-03-71111, 206-03-711111. Fits PC210-7K, PC210LC-7K, PC220-7, PC220LC-7 Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC210-7K, PC210LC-7K, PC220-7, PC220LC-7, PC220LC-7L - Replaces OEM Number 206-03-711111
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 208-03-61610
SKU:QFS-IR32024
Radiator for Komatsu 208-03-61610
Radiator for Komatsu replaces OEM number 208-03-61610. Fits PC400-6Z, PC400LC-6 Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC400-6Z, PC400LC-6 - Replaces OEM Number 208-03-61610
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 208-03-71110
SKU:QFS-IR32023
Radiator for Komatsu 208-03-71110
Radiator for Komatsu replaces OEM number 208-03-71110. Fits PC400-7, PC450-7K Komatsu Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC400-7, PC450-7K - Replaces OEM Number 208-03-71110
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 20T-03-81110
SKU:QFS-IR32062
Radiator for Komatsu 20T-03-81110
Radiator for Komatsu replaces OEM number 20T-03-81110. Fits PC30R-8, PC35R-8, PC40R-8 Mini Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC30R-8, PC35R-8, PC40R-8 - Replaces OEM Number 20T-03-81110
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 20U-03-21260
SKU:QFS-IR32037
Radiator for Komatsu 20U-03-21260
Radiator for Komatsu replaces OEM number 20U-03-21260. Fits PC50UG-2, PC50UU-2 Komatsu Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC50UG-2, PC50UU-2 - Replaces OEM Number 20U-03-21260
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 20Y-03-31111
SKU:QFS-IR32029
Radiator for Komatsu 20Y-03-31111
Radiator for Komatsu replaces OEM number 20Y-03-31111. Fits PC200-7, PC200LC-7, PC210-7K, PC210LC-7K Komatsu Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC200-7, PC200LC-7, PC200LC-7B, PC200LC-7L, PC210-7K, PC210LC-7K - Replaces OEM Number 20Y-03-31111
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 20Y-03-41615
SKU:QFS-IR32028
Radiator for Komatsu 20Y-03-41615
Radiator for Komatsu replaces OEM numbers 20Y-03-41651, 20Y-03-41615. Fits PC200-8, PC210-8K Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC200-8, PC210-8K - Replaces OEM Number 20Y-03-41615
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Radiator for Komatsu 21M-03-11110
SKU:QFS-IR32022
Radiator for Komatsu 21M-03-11110
Radiator for Komatsu replaces OEM number 21M-03-11110. Fits PC600, PC600LC-6, PC650 Excavators. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC600, PC600-6, PC600LC-6, PC650 - Replaces OEM Number 21M-03-11110
Please verify the OEM reference number and equipment fitment before ordering.