Description
Aftermarket engine part. Direct replacement for OEM R523306.
Fits These Models
John Deere — Forage Harvester
- 1270D
- 1470D
John Deere — Tree Harvester
- 1270E
- 1470E
John Deere — Tractor
- 1270G
- 1470G
- 2704
- 2904
- 3204
- 3520
- 8120
- 8130
- 8220
- 8225R
- 8230
- 8235R
- 8245R
- 8260R
- 8270R
- 8285R
- 8295R
- 8310R
- 8320
- 8320R
- 8330
- 8335R
- 8345R
- 8360R
- 8370R
- 8420
- 8430
- 8520
- 8530
- 9230
- 9370R
John Deere — Power Unit
- 1450CWS
- 1550CWS
- 6081
John Deere — Forwarder
- 1710D
- 1711D
- 1910E
John Deere — Articulated Dump Truck
- 250D
John Deere — Backhoe
- 300D
John Deere — Excavator
- 350DLC
- 350GLC
- 380GLC
John Deere — Sugar Cane Harvester
- 3510
John Deere — Forestry Swing Machine
- 3754D
John Deere — Sprayer
- 4930
- 4940
John Deere — Skidder
- 560D
John Deere — Feller Buncher
- 653E
- 753G
- 6090
John Deere — Wheel Loader
- 644G
- 644H
- 644J
John Deere — Motor Grader
- 670G
- 670GP
- 672G
OEM Cross-Reference Numbers
R523306
Please verify fitment against your equipment’s serial and engine casting numbers before ordering. Cross-references are provided as a guide; the customer is responsible for confirming compatibility.









