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JD Forestry Rebuilt Engines

JD Forestry Rebuilt Engines parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	344G, 410C, 410D, 444E, 444G, 450G, 450G LT, 450G LGP, 455G, 490E, 495D, 510C, 510D, 540D, 540E, 548D, 548E, 550G, 555G, 590D, 595D, 650G, 6400, 6400L, 6500, 6500L	Reman 4045T Long Block		1150	JD-4045T-LB-U	$12,650.00	View Info

Remanufactured 4045T long blocks and rebuilt diesel engines for John Deere forestry and construction machines, covering dozers, backhoes, loaders, and skidders built around the 4.5L four-cylinder platform.

Fits Models At A Glance

Dozers: 450G, 450G LT, 450G LGP, 455G, 550G, 650G
Backhoes: 410C, 410D, 510C, 510D
Loaders: 344G, 444E, 444G, 540D, 540E, 548D, 548E, 555G
Skidders / Off-Highway: 490E, 495D, 590D, 595D
Utility Tractors: 6400, 6400L, 6500, 6500L

Key Notes

Engine Family: 4045T 4.5L turbocharged four-cylinder diesel
Build Type: Reman long block with block, crank, pistons, and head
Reference Number: SE501061 replacement
Application: Forestry, dozer, backhoe, and loader powerplants

Why Choose Broken Tractor

✅ Reman engines built to factory tolerances
✅ Wide fitment across G and D series machines
✅ Fast shipping from two US locations

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