Aluminum Radiator for John Deere 750J Dozer Before SN 141343 – AT228308

Fits Models At A Glance:

All-aluminum replacement radiator for the John Deere 750J crawler dozer. Fits early-build machines only — confirm your serial number before ordering.

• John Deere 750J — Before Serial Number 141343

Key Notes:

• Part Numbers: AT228308
• Type: Engine cooling radiator
• Construction: All-aluminum  
• Serial Number Note: Fits the 750J built Before Serial Number 141343; later machines use a different radiator.
• Origin: Made in the USA
• Related Parts: For the matching engine oil cooler on the 750J, see AT228309.
• Shipping: Ships LTL truck freight (large dozer radiator)
• Application: Maintains engine operating temperature on the 750J dozer; mounts in the cooling package behind the grille.
• Condition: Aftermarket replacement part

Common Use Case or Symptoms: Replace when the engine runs hot, the radiator is leaking, bent or clogged, or the core fins are damaged or corroded.

Why Choose Broken Tractor:

• ✅ All-Aluminum Core Built to Handle Dozer Heat – durable, efficient cooling
• ✅ Made in the USA – quality you can count on
• ✅ Fast Shipping from a U.S.-Based Team – freight coordinated to your yard or jobsite