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Mitsubishi S12H Engine Family 5 variants

The Mitsubishi S12H engine line groups 5 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.

Variants in this family

S12H

Equipment using this engine family

145

John Deere 1050K PL John Deere 130 P John Deere 130G John Deere 160 P John Deere 160GLC John Deere 160P John Deere 180GLC John Deere 200 G John Deere 200G John Deere 210 P John Deere 210P John Deere 408R John Deere 410R John Deere 412R John Deere 437E John Deere 5115RH John Deere 5120ML John Deere 5125M John Deere 5130ML John Deere 540H John Deere 548H John Deere 550K John Deere 6110J John Deere 6110R John Deere 612R John Deere 6135R John Deere 616R John Deere 620 P John Deere 622 P John Deere 640H John Deere 643L-II John Deere 648H John Deere 648HTJ John Deere 650K John Deere 670 P John Deere 670GP John Deere 672 P John Deere 672G John Deere 672GP John Deere 6E-1004 John Deere 6E-1204P John Deere 6E-1404 John Deere 6E-1404P John Deere 6M 130 John Deere 6M 145 John Deere 6M 165 John Deere 6M 180 John Deere 6M 200 John Deere 6M 220 John Deere 6R John Deere 6R 140 John Deere 6R 150 John Deere 6R 2304 John Deere 6R2304 John Deere 700L John Deere 724 P John Deere 724K John Deere 748H John Deere 748HTJ John Deere 750L John Deere 770 P John Deere 770G John Deere 770GP John Deere 772 P John Deere 772G John Deere 772GP John Deere 803M John Deere 803MH John Deere 8260R John Deere 8310RT John Deere 8320RT John Deere 8335RT John Deere 8345RT John Deere 8360RT John Deere 8370R John Deere 843L-II John Deere 848H John Deere 848HTJ John Deere 853M John Deere 853MH John Deere 859M John Deere 859MH John Deere 870G John Deere 870GP John Deere 872G John Deere 903M John Deere 9410R John Deere 9420RX John Deere 9460RT John Deere 9470RT John Deere 9470RX John Deere 950 P John Deere 9510RT John Deere 9520RT John Deere 9520RX John Deere 953M John Deere 953MH John Deere 9560RT John Deere 9570RX John Deere 959M John Deere 959MH John Deere 9600 John Deere 9620RX John Deere 9R 390 John Deere 9R 440 John Deere 9R 490 John Deere 9R 540 John Deere 9R 590 John Deere 9R 640 John Deere 9R640 John Deere 9RT 470 John Deere 9RT 490 John Deere 9RT 520 John Deere 9RT 540 John Deere 9RT 570 John Deere 9RT 590 John Deere 9RT470 John Deere 9RT520 John Deere 9RT570 John Deere 9RX 490 John Deere 9RX 540 John Deere 9RX 590 John Deere 9RX 640 John Deere 9RX640 John Deere CH670 John Deere R4030 John Deere R4038 John Deere R4044 John Deere R4045 John Deere R4060 John Deere S7 600 John Deere S7 700 John Deere S7 800 John Deere S7 900 John Deere S760 John Deere S770 John Deere S780 John Deere S785 John Deere S790 John Deere STS12 John Deere STS16 John Deere T560 John Deere T660 John Deere T670 John Deere W660

Parts cataloged across the Mitsubishi S12H family

Part #	Description	Category
3-10	Remove, clean and test fuel injectors. Adjust as necessary, if injector can not be adjusted, go to b.	air_filter
B01-036	Air filter	air_filter
45493-50800	BE CAREFUL OF ROTATING BELT.	belt
37594-01300	Liquid gasket	gasket
37561-07800	Nozzle tip	injector
48740-12020	Unit injector	injector
48740-12030	Unit injector	injector
48740-13010	Unit injector	injector
48740-13020	Unit injector	injector
B01-025	Oil filter	oil_filter
3-11	Checking air pressure in the air tank	other_service
3-12	Starting	other_service
3-13	Operation	other_service
3-14	Stopping the engine	other_service
35C07-09200	Cylinder liner shim 0.10 mm	other_service
35C07-09300	Cylinder liner shim 0.20 mm	other_service
35C07-09400	Cylinder liner shim 0.30 mm	other_service
35C07-09500	Cylinder liner shim 0.40 mm	other_service
35C07-09600	Cylinder liner shim 0.05 mm	other_service
35C07-09700	Cylinder liner shim 0.15 mm	other_service
35C07-09800	Cylinder liner shim 0.25 mm	other_service
35C07-09900	Cylinder liner shim 0.35 mm	other_service
45493-50600	HOT SURFACES. MAY CAUSE BURN.	other_service
45493-51300	HIGH PLACE MAY CAUSE FALLING.	other_service
45493-51500	BE CAREFUL OF ROTATING FAN.	other_service
45A93-51100	ROTATING PANTS. CAN CAUSE SEVERE PERSONAL INJURY.	other_service
45A93-51200	TURNING CAN PRO CAUSE SEVERE PERSONAL INJURY.	other_service
48722-00310	Shim 0.40mm	other_service
48722-00320	Shim 0.50mm	other_service
48722-00330	Shim 0.60mm	other_service
48722-00340	Shim 0.70mm	other_service
48722-00350	Shim 0.80mm	other_service
48722-00360	Shim 0.90mm	other_service
48722-00370	Shim 1.00 mm	other_service
48722-00380	Shim 1.16mm	other_service
48722-00390	Shim 1.20mm	other_service
48722-00400	Adjustment plate	other_service
48741-03010	Plunger barrel	other_service
48741-03020	Plunger	other_service
48742-00102	Pinion	other_service
48742-00202	Control rack	other_service
48742-00301	Needle valve shim	other_service
48742-00311	Shim 0.40mm	other_service
48742-00321	Shim 0.50mm	other_service
48742-00331	Shim 0.60mm	other_service
48742-00341	Shim 0.70mm	other_service
48742-00351	Shim 0.80mm	other_service
48743-00300	Shim	other_service
48743-10400	Stand gage	other_service
48743-20100	Body	other_service
48744-00302	Spill deflector	other_service
48745-00301	Stopper	other_service
48745-00401	Stopper spring	other_service
48745-10100	Plunger pushrod	other_service
48745-10200	Plunger tappet	other_service
48745-10500	Plunger spring	other_service
48746-00401	Needle valve spring	other_service
48746-00601	Spring seat	other_service
48746-10100	Spring gage	other_service
48746-10201	Distance piece	other_service
48746-10501	Retainer	other_service
Code7998	Texaco brand of long life coolant	other_service
35C17-20101	Piston, Compression ratio: 14.0	piston
05507-10340	O-ring	seal
05507-10400	O-ring	seal
05507-10420	O-ring	seal
37425-08201	Front slinger (Oil seal)	seal
41020-01500	Rear slinger (Oil seal)	seal
32522-04100	Thermo label 75 to 95 °C	thermostat
32522-04200	Thermo label 100 to 120 °C	thermostat
32522-04300	Thermo label 50 to 70 °C	thermostat
S5E-100	Thermo label 75 to 95 °C	thermostat
S5E-50	Thermo label 75 to 95 °C	thermostat

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 family

04400-08210 FridayParts $114.50 2370-24ESU1B5S FridayParts $114.50 SA-4575 FridayParts $114.50 S12R yemparts $66.65 S16R yemparts $28.65 S12N yemparts $144.68 S12H yemparts $144.68 35B6010200 FridayParts $1344.99 35B6020201 FridayParts $1344.99 37711-04300 FridayParts $139.90 S12R-PTA yemparts $66.65 S16R-PT yemparts $176.78 S12R-MPTK yemparts $176.78 32562-70300 kuduparts $40.00 S6R2 yemparts $149.10 S16R2 yemparts $225.76 S6R2T2MTK3M find 32501-04201 FridayParts $65.00 S12A2 yemparts $225.76 S12U find 37734-01700 find S16R-PTWA find S16R-MPTA yemparts $176.78 S16R-MPTK yemparts $176.78 3754906600 find S6B3 yemparts $225.76 S6B2 find 37546-31700 find MGS0500 find MGS1200 find 30N20-00101 find 3436102090 find ME755056 find 9410610309 find 101605-9511 find 32C65-04040 find 092000-4550 find S4Q2 yemparts $31.40 32666-10300 find 04442-45400 find 35C60-03100 find 152200-5820 find 9441610512 find 3436102071 find 3436102070 find 37501-80V50 find 094500-6040 find 30L65-00700 find 094500-3800 find MM433648 find 3756-707400 find MM433649 find 094500-3820 advancedtruck $702.05 L3E-61A find MM433647 find 094500-3910 find 30L65-05101 find 094500-8460 find 30L65-05500 find 094500-8530 find

Leads compiled from supplier catalogs across the family’s variants; verify the exact part for your variant and serial number.

This engine family also powers 6 generator set(s) on Facts About Generators.