Renew the life of John Deere engines with overhaul kits from Diesel Parts Direct. John Deere engines are made to last, but like all diesels, eventually need a complete rebuild to be as efficient as the day of manufacture. No matter if you own a 3-cylinder 300 series or a 6-cylinder 500 series diesel, we supply John Deere overhaul kits to suit every engine.
Overhauling an engine can be an expensive process, especially when you want to do it right. So, that’s why we provide free ground shipping on all John Deere engine rebuild kits to keep the costs down. All our kits come with a 12-month warranty and can even be shipped the same day of purchase.
Restore life to your John Deere engines with overhaul kits from Diesel Parts Direct.
Popular Overhaul Kits for John Deere Engines
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3-Cylinder
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4-Cylinder
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6-Cylinder
3-Cylinder Engines
300 Series
3029D
CONNECTING ROD MARKED R80034 STRAIGHT
3029D POWERTECH
PISTON MARKED RE61467, CONNECTING ROD MARKED R121092, R501072
3029T
3029T POWERTECH
PISTON MARKED RE40557, RE61270, CONNECTING ROD MARKED R105011, R501073
3-152D
BLOCK MARKED T24963, T26935 - O'RINGS ON LINER
3-152D
BLOCK MARKED T32339, R53240, R55100, R72967 - O'RINGS IN BLOCK
3-164D
1.1875" DIAMETER PISTON PIN, O'RINGS IN BLOCK
3-164D
1.1875" DIAMETER PISTON PIN, O'RINGS ON LINER
3-164D
1.375" DIAMETER PISTON PIN, O'RINGS IN BLOCK (STANDARD COMPRESSION)
3-164D
1.375" DIAMETER PISTON PIN, O'RINGS IN BLOCK (HIGH COMPRESSION)
3-179T
HIGH RING
3-179T
LOW RING
3-179D
HIGH RING
3-179D
LOW RING
4-Cylinder Engines
300 Series
4-239D
HIGH RING
4-239D
LOW RING
4-239A / 4-239T
HIGH RING
4-239A / 4-239T
LOW RING
4039D
4039T
4-202D
BLOCK MARKED T23406, T24961, T26933 - O'RINGS ON LINER
4-202D
BLOCK MARKED T32342, R53250, R55034, R72973 - O'RINGS IN BLOCK
4-219D / 4-219T
BLOCK MARKED T32342, R53250, R55011, R72972 - O'RINGS IN BLOCK
4-219D / 4-219T
BLOCK MARKED T26933 - O'RINGS ON LINER
4-219D / 4-219T
ESN 275484 AND UP - O'RINGS IN BLOCK (STANDARD COMPRESSION)
4-219D / 4-219T
ESN 275484 AND UP - O'RINGS IN BLOCK (HIGH COMPRESSION)
4-276D
1.375" DIAMETER PISTON PIN
4-276D
1.625" DIAMETER PISTON PIN
4-276T
4045D
4045D POWERTECH 8 VALVE
PISTON MARKED RE59279, RE505101
4045D POWERTECH 8 VALVE
PISTON MARKED RE59279, RE505101
4045T
4045T POWERTECH 8 VALVE
PISTON MARKED RE59277, RE505100, RE515372
4045T POWERTECH 8 VALVE
PISTON MARKED RE59277, RE505100, RE515372 (FRACTURED ROD)
4045H / 4045T POWERTECH 8 VALVE
PISTON MARKED RE55512, RE505102, RE509540
4045H / 4045T POWERTECH 8 VALVE
PISTON MARKED RE55512, RE505102, RE509540 (FRACTURED ROD)
4045H / 4045T POWERTECH 16 VALVE
TIER 2, PISTON MARKED RE507758
4045H / 4045T POWERTECH 16 VALVE
TIER 2, PISTON MARKED RE515037
4045H / 4045T POWERTECH 16 VALVE
TIER 3, PISTON MARKED RE521616
4045H / 4045T POWERTECH 16 VALVE
TIER 3, PISTON MARKED RE515037
4-270D
BLOCK MARKED R32020, R40850
4-270D
BLOCK MARKED R40910, R46350, R46430
4-270D
BLOCK MARKED R40700, R47520, R48430, R50610, R72127
6-Cylinder Engines
300 Series
6059D
6059T
6068D
6068D POWERTECH 12 VALVE
PISTON MARKED RE59279, RE505101
6068T
6068T POWERTECH 12 VALVE
PISTON MARKED RE59277, RE505100, RE515372
6068H / 6068T POWERTECH 12 VALVE
PISTON MARKED RE55512, RE505102, RE509540
6068H / 6068T POWERTECH 12 VALVE
PISTON MARKED RE55512, RE505102, RE509540 ( FRACTURED ROD)
6068H POWERTECH 24 VALVE
TIER 2, PISTON MARKED RE507758
6068H POWERTECH 24 VALVE
TIER 2, PISTON MARKED RE515037
6068H POWERTECH 24 VALVE
TIER 3, PISTON MARKED RE507758
6068H POWERTECH 24 VALVE
TIER 3, PISTON MARKED RE515037
6068H POWERTECH 24 VALVE
TIER 3, PISTON MARKED RE521616
6-303D
BLOCK MARKED T24968 - O'RINGS ON LINER
6-303D
BLOCK MARKED T32345, R53260, R55035, R72970 - O'RINGS IN BLOCK
6-329
ESN 277549 AND UP - O'RINGS IN BLOCK (STANDARD COMPRESSION)
6-329
ESN 277549 AND UP - O'RINGS IN BLOCK (HIGH COMPRESSION)
6-329
BLOCK MARKED T32345, R53260, R55037, R72968 - O'RINGS IN BLOCK
6-329
BLOCK MARKED T24968 - O'RINGS ON LINER
6-359D
HIGH RING
6-359D
LOW RING
6-359A / 6-359T
HIGH RING
6-359A / 6-359T
LOW RING
6-414D
6-414T
6076A / 6076T
ESN UP TO 499999, HIGH RING PISTON, HELICAL GEARS
6076A / 6076T
ESN UP TO 499999, LOW RING PISTON, HELICAL GEARS
6076A / 6076T
ESN 500000 AND UP, HIGH RING PISTON, SPUR GEARS
6076A / 6076T
ESN 500000 AND UP, LOW RING PISTON, SPUR GEARS
6-404A / 6-404T
BLOCK MARKED R43310, R45980, R47020, R47110
6-404A / 6-404T
BLOCK MARKED R49470, R49650, R59850, R72128, R87558
6-404D
BLOCK MARKED R33180, R34340, R40890, R40900
6-404D
BLOCK MARKED R40930
6-404D
BLOCK MARKED R40610, R40620, R45950, R47170, R48440
6-404D
BLOCK MARKED R49470, R49650, R59850, R72128, R87558
6-404A / 6-404T
CONNECTING ROD MARKED R57303, R67320
6-404A / 6-404T
CONNECTING ROD MARKED R71074
6-466D
CONNECTING ROD MARKED R41423, R58862, R66922
3-Cylinder Engines
450 Series
6081A / 6081H / 6081T POWERTECH
ESN UP TO 199999, PISTON MARKED RE53000, RE64170, RE65289, RE70688, RE502656
6081A / 6081H / 6081T POWERTECH
ESN UP TO 199999, PISTON MARKED RE53000, RE64170, RE65289, RE70688, RE502656 (HIGH COMPRESSION)
6081A / 6081H / 6081T POWERTECH
ESN 200000 AND UP, PISTON MARKED RE53000, RE64170, RE65289, RE70688, RE502656 (HIGH COMPRESSION)
6081A / 6081H POWERTECH
ESN UP TO 199999, PISTON MARKED RE60328, RE62640, RE65407, RE70689, RE503305, RE508995, RE516291 (LOW COMPRESSION)
6081A / 6081H POWERTECH
ESN 200000 AND UP, PISTON MARKED RE60328, RE62640, RE65407, RE70689, RE503305, RE508995, RE516291 (LOW COMPRESSION)
6101A / 6101H
BLOCK MARKED R75934, R87552, R88217, R98554, R105739, CONNECTING ROD MARKED R63959
6101A / 6101H
BLOCK MARKED R116334, R116335
6-531A
6-531D
BLOCK MARKED R35130
6-531D
BLOCK MARKED R40270, R42370, R45300, R47510
6-531T
6-619A / 6-619T
BLOCK MARKED R57424, R65628, R69312, CONNECTING ROD MARKED R57484, R66925
6-619A / 6-619T
BLOCK MARKED R63199, R69312, R72130, R74123, CONNECTING ROD MARKED R63959