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Home›Engines›John Deere 6068HG550

John Deere 6068HG550 Engine Engine

The John Deere 6068HG550 is a 6.8 L turbocharged, charge air cooled engine rated at 1800 rpm. It powers generator sets from Kohler, including the 125REOZJ4, 145REOZT4, 150 REOZJ4 and 175REOZT4. It holds 28.5 L (7.5 gal) of oil and 35.6 L (9.4 gal) of coolant.

Part of the John Deere 6068 engine family — 56 variants share parts & fitment.

6.8 L
Displacement
1800 rpm
Rated speed
28.5 L
Oil capacity

Engine specifications

Oil capacity28.5 L
Coolant capacity35.6 L
Displacement6.8 L
AspirationTurbocharged, Charge Air Cooled
Rated speed1800 rpm

Generator sets powered by this engine

4
Kohler 125REOZJ4Kohler 145REOZT4Kohler 150 REOZJ4Kohler 175REOZT4

Parts cataloged across the John Deere 6068 family

21
Part #DescriptionCategory
VP64S17Pump Beltbelt
011134Engine exhaustengine_exhaust
GM91509Gasket, Acc Panelgasket
011135Generator boxgenerator_box
006429Owner’s Manual for Mobile Generatorother_service
054199FUSESother_service
0F1732FUSESother_service
297582Lug, terminal, aluminumother_service
46606373other_service
GM24181-1Breaker, Circuitother_service
GM45931Mount, recessed emergency stop buttonother_service
GM47476-19Breaker, Circuit 250 JDPother_service
GM49747Relay, 24V DCother_service
GM65507Receptical, 20A Panel Mountother_service
GM91513Bus, Cam Lockother_service
GM91515Bus, Load Aother_service
GM91516Bus, Load B, N, Gother_service
GM91517Bus, Load Cother_service
GM91518Bus, Bondother_service
GM91521Bus, Lineother_service
PA-354809Exhaust Silencer, Critical (kit)other_service

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Aftermarket parts that fit this engine

60
10SRE18C sinocmp $249.00 AT367640 FridayParts $212.50 E210LC sinocmp $65.00 E240LC sinocmp $65.00 E300LC yemparts $50.16 E330LC yemparts $49.06 E360LC yemparts $49.06 RE543262 FridayParts $498.69 210G yemparts $42.80 210GLC yemparts $310.55 250GLC yemparts $42.92 290GLC yemparts $42.92 350GLC sinocmp $29.00 380GLC yemparts $42.80 6140R yemparts $66.24 6150R yemparts $66.24 6210R yemparts $66.24 7230R yemparts $137.22 8345R yemparts $129.49 RE536275 find DZ128616 find 130G yemparts $35.22 5085E yemparts $67.88 5100M find 5115M find 6125R yemparts $47.70 6130R yemparts $47.70 6170R yemparts $66.24 8R410 yemparts $80.42 AT326151 FridayParts $279.99 9630T find 9530T yemparts $92.69 9430T yemparts $150.36 R53762 kuduparts $11.00 5090R yemparts $46.88 5115R find 5120M find 7210R yemparts $60.65 8320R yemparts $53.84 9570RT yemparts $728.33 RE539558 atldiesel $12.53 E260 find E240 kuduparts $34.00 E130 yemparts $42.22 270CLC yemparts $71.56 2154GLC find 2154G find AT381935 FridayParts $229.99 300GLC sinocmp $39.00 E260LC yemparts $97.87 RE548080 firsttruck $1245.00 DZ114554 firsttruck $1245.00 DZ126616 FridayParts $1590.99 6105M find 6125M find 6195M find 7215R yemparts $185.74 DZ111136 FridayParts $56.00 655K find 755K yemparts $310.55

Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Common questions

What is the oil capacity of the John Deere 6068HG550?

The John Deere 6068HG550 engine has an oil capacity of 28.5 liters.

What is the displacement of the John Deere 6068HG550?

The John Deere 6068HG550 has a displacement of 6.8 liters.

Which generators use the John Deere 6068HG550 engine?

The John Deere 6068HG550 powers 4 generator set(s), including Kohler 125REOZJ4, Kohler 145REOZT4, Kohler 150 REOZJ4, Kohler 175REOZT4.