John Deere Air Intake Heater Wiring Harness SJ14242 is a air heater product that supports cold-start combustion by warming intake air. It is listed for John Deere heavy-equipment applications; use part number SJ14242 as the primary identification reference.
- Part Number: SJ14242
- Brand: John Deere
- Product Category: Air Heater
- Equipment Type: Heavy Equipment
- Compatible Models: 5E-5210, 5E-5303, 5E-5310, 5E-5403, 5038D, 5042D, 5045D, 5045E, 5050E, 5055D, 5055E, 5060E, 5065E, 5075E, 5103E, 5103S, 5203S
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





