Head Gasket Fits John Deere 4020 600 4010 6404D R45615
Head Gasket Fits John Deere 4020 600 4010 6404D R45615
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One New Aftermarket Replacement Head Gasket Fits John Deere 4010, 4020, 4000, and 600 Tractors
This aftermarket replacement cylinder head gasket Fits John Deere tractors and industrial/construction equipment equipped with the 6.404D six-cylinder diesel engine. It seals the cylinder head to the engine block, maintaining compression and preventing coolant or oil from entering the combustion chamber. Compatible with early serial number machines (s/n 214,999 and earlier) using the original 6.404D block configuration.
Important Fitment Note: This gasket Fits John Deere 4010 and 4020 tractors with serial numbers 214,999 and earlier (early 6.404D engine). It is not intended for later-production machines. Verify your serial number before ordering.
Specifications
- Engine: Fits John Deere 6.404D, 6-Cylinder Diesel
- Bore: 4.25 in (108 mm)
Compatible Models
Fits John Deere Tractors: 4000 (s/n 214,999 and earlier), 4010 (s/n 214,999 and earlier, 6.404D 6-cyl engine), 4020 (s/n 214,999 and earlier, 6.404D 6-cyl engine), 40
Fits John Deere Industrial/Construction: 600 (s/n 214,999 and earlier, w/ 6.404D 6-cyl engine)
Fits John Deere Engine: 6404, 6404D (early Power Booster engine, s/n 214,999 and earlier)
Replaces Part Number(s):
R45615, R34311, R40974, R26208
Aftermarket Interchange Numbers
A-R45615, HCNR-45615
New aftermarket replacement part - not remanufactured, not used.
