John Deere

John Deere Crankshafts
Engine # of cyl Stroke Rod Size Main Size # of Mains Weight
52 2 3.38" 1.73" 1.849" 3 19
Notes: 650 with Yanmar engine Browse Stock
52 3 3.55" 2.124" STEP 4 49
Notes: 650, 750, 1050 with 3 cyl Yanmar engine. Also fits 9130 Yanmar tractor Casting # 3T84 Browse Stock
115 4 3" 2.309" 2.998" 3 50
Notes: 1010 Casting # T13048T, T17885T Gas Browse Stock
135 3 3.86" 2.309" 3.124" 3 58
Notes: 1020 Gas, JD350, JD300, JD380, 135 Casting # T23484T Gas Browse Stock
145 4 3.5" 2.309" 2.998" 3 70
Notes: 2010 Casting # T499T, T632T, T23488, T17150T Gas Browse Stock
190 2 5.5" 2.75" 2.249" 2 67
Notes: 50 Series Casting # B-3019R Browse Stock
190 2 5.5" 2.875" 2.249" 3
Notes: 520, 530 Casting # B-3729R Gas Browse Stock
202 4 4.33" 2.309" 3.124" 3 90
Notes: 2030 Gas Casting # T28743 Gas Browse Stock
248 6 3.5" 2.309" 2.998" 7
Notes: Casting # T18276T Browse Stock
276 4 5" 3.064" 3.124" 5 110
Snout: Neck length is approximately 2 1/8" Notes: 4276D, 2630, 2640 Casting # R54501 Diesel Browse Stock
304 2 6.38" 3.375" STEP 2
Notes: 620, 630 Casting # A5638R Browse Stock
308 2 6.5" 3" 2.75" 2
Notes: A Casting # A-102 Browse Stock
321 2 6.75" 3" 2.75" 2 85
Notes: A Casting # A2360R, A3322R Browse Stock
321 2 6.75" 3" 2.75" 2 90
Notes: Casting # A4390R, A4202R, A4902R Browse Stock
329 6 4.33" 2.749" 3.124" 7 115
Notes: JD540, JD544, JD570, 4030, 4400 Casting # T23266T, T23299T Diesel Browse Stock
362 6 4.250" 2.9980-2.9990" 3.3715-3.3725"
Notes: 4020, 7700 Combine Casting # R40730 Gas Browse Stock
414 2 7" 3.375" 3" 2
Notes: G Casting # F34R Browse Stock
416 2 8" 4" 4" 2 225
Notes: R Casting # R340R Browse Stock
4045 4
Snout: Strait nose with an added step used for a wheel speed sensor Notes: Powertech Casting # RE504638 R113596 Browse Stock
4045 4 5.00" 3.0630-3.0640" 3.1230-3.1240”
Flange: Flat 4 Bolt Holes, 1 Dowel Hole Snout: Tapered, 1 Bolt Hole, 1 Key Notes: Powertech Casting # RE506195, R503715 Browse Stock
100, 113 2 4" 2.25" 2.398" 2 52
Notes: M, MT, 40M, 320 Early Casting # M-450T Browse Stock
100, 113 2 4" 2.499" 2.398" 2 52
Notes: 440 Gas, 430, 420, 330, 320 Late, 40U, 40T Casting # M-450T, M3114T, M1692T Browse Stock
12.5L 6 6.500" 3.499" 4.925" 345
Notes: Casting # RE51761, R116068 Diesel Browse Stock
13.5L, 12.5L Late 6 6.500" 3.499" 4.925" 345
Notes: Casting # RE522871, R519559 Diesel Browse Stock
145 155 165 4 3.5" 2.309" 2.998" 5 72
Notes: 1010, 2010 Casting # T632TR, T23488T, T17150T Diesel Browse Stock
152, 164, 179, 3.152, 3.164, 3.179 3 4.33" 2.749" 3.124" 4 66
Notes: 820, 830, 1020, 1030, 1040, 1520, 1630, 2020, 2150, 2155, 2040, 3029 Casting # T23516T, T20031T Diesel Browse Stock
175, 190 2 5.5" 2.75" 2.25" 2 60
Notes: B Casting # B-1303R, B1847R, B-113R Browse Stock
180, 4.180 3.860" 2.309" 3.124"
Notes: Casting # T23483T Gas Browse Stock
190, 4T95TJ 4 4.33" 2.282" 2.676" 5 63
Notes: 1650. Yanmar engine model 4T95TJ Casting # 4T95J Browse Stock
2.9L, 3029D, 3029T 4.328" 2.7380-2.7390" 3.1130-3.1140"
Flange: 4 Bolt 1 Dowel Hole Snout: 1 Key 1 Bolt Hole Notes: Powertech Casting # RE50979 R101223, RE521348 Browse Stock
201 227 4 4" 2.999" 3.372" 3 90
Notes: 3010, 3020 Gas, JD500 Gas Casting # R26530R Gas Browse Stock
217 248 6 3.5" 2.309" 2.998" 4 82
Notes: 55, 65, 95, 105 Combine Casting # T633T Browse Stock
219, 239 Early 4 4.33" 2.749" 3.124" 5 92
Snout: Neck length is approximately 2 1/8" Notes: 2510, 2020, 2030 Diesel, 450 Loader Casting # T23517T, T23480T Browse Stock
254, 270, 4.270 4 4.75" 2.999" 3.372" 5 110
Notes: Has gear made on center and does not have centering ring on flywheel flange. See part # 6841 also. 3010, 3020, JD500 Casting # R26540R, R46498 Browse Stock
254, 270, 4.270 4 4.75" 2.999" 3.372" 5 110
Notes: has gear made on center and has centering ring on flywheel flange. See part # 6809 also. 3010, 3020, JD500 Casting # 40570 Browse Stock
276, 4.276T, 4.5L 4 5.000" 3.064" 3.124" 5 108
Notes: Powertech engine. Cast iron crank with 4 bolt-holes in the neck Casting # R113596E Browse Stock
276, 4045D 4 5" 3.064" 3.124" 5 110
Snout: Neck length is approximately. 3 1/4” Notes: Casting # R90825 Diesel Browse Stock
3.0L 4.090" 2.3617-2.3627" 2.9523-2.9533" 80
Notes: Powertech 5030, 5325. Skid steer 325, 328, 332, CT332, Loader 304J Casting # R502801, RE505340 Browse Stock
302, 340 6 4" 2.999" 3.372" 4 140
Notes: 4010, 4020 Casting # R26550R Gas Browse Stock
303, 6.303 6 4.33" 2.749" 3.124" 4 114
Notes: Casting # T23264T, T22993T Gas Browse Stock
362 378 2 6.38" 3.749" STEP 3
Notes: 720, 730, 70 Casting # F-1910R Diesel Browse Stock
362 378 2 6.38" 3.749" STEP 2
Notes: 720, 730 Casting # F2729R, F2792R Gas Browse Stock
380, 413 2 7" 3.375" 3.25" 2
Notes: 70 Gas & L.P. Casting # F1115R, F1223R Gas, LP Browse Stock
404, 6.404 6 4.75" 2.999" 3.372" 7 136
Notes: engines with flywheel flange that has centering ring and 6 threaded bolt-holes 7020, 4630, 4620, 4230, 4430, 4430, 4020 Casting # R40740, AR50136, R56979, R56934, R56934 Diesel Browse Stock
404, 6.404 Early 6 4.75" 2.999" 3.372" 7 150
Notes: engines with flat flywheel flange that has 4 threaded holes and two dowel pin holes 7020, 4630, 4230, 4430, 4010, 4020, 4320 Casting # R26560R, R56919 Diesel Browse Stock
404, 6.404 Late 6 4.75" 2.999" 3.372" 7 136
Notes: Late 6.404 engines with flywheel flange that has centering ring and 4 threaded bolt-holes. 7020, 4630, 4620, 4230, 4430, 4430, 4020 Casting # R56934, R40740 Diesel Browse Stock
414, 6.414, 6068, 6.8L 6 5" 3.064" 3.124" 7 118
Notes: Casting # R54619, R104523, R126921, R121027 Browse Stock
414, Metric 300 Series, 6.8, 6068D, 6068T 6 5.000" 3.064" 3.124" 7
Notes: Metric 300 Series Powertech Casting # R116076 Browse Stock
466, 6.466 Late, 6076 Early 6 4.75" 2.999" 3.372" 7 138
Notes: Early model 6076 engines prior to serial # 187,657. Late model 6.466 engines with oil pump drive gear located on crankshaft in front of the # 7 main. Timing gear surface width is .700". Casting # R63451 Browse Stock
466, Late 6076 6 4.75" 2.999" 3.372" 7 156
Notes: Timing gear surface width is 1.380". Late 6076 engines after serial # 187,657 Casting # R87544A Browse Stock
466, Late 6076 6 4.75" 2.999" 3.372" 7 156
Notes: Timing gear surface width of .885". Casting # R53203, R42676, RE53199, RE42679, RE53200, RE53202 Browse Stock
496, 6081, 8.1L 6 5.059" 2.998-2.999 3.748-3.749 7 170
Flange: Straight Oil Pump Drive Gear Installed (#R519505) Snout: Straight Timing Gear (#R104587 – 27mm, 27 teeth) Notes: Powertech Bore: 4.560 Late s/n 142,157 and above. Casting # RE535300, RE55522, R35502, R120030 Browse Stock
496, 6081, 8.1L 6 5.059 2.998-2.999 3.748-3.749 7 175
Flange: Helical Oil Pump Drive Gear Installed (#R63326 – 74 teeth) Snout: Straight Timing Gear (#R104587 – 27mm, 27 teeth) Notes: Powertech Bore 4.560 Early s/n below 142,157 Casting # RE535300, RE55522, R35502, R120030 Browse Stock
531, 6.531, 619, 6.619 Late 6 5" 3.499" 3.749" 7 175
Notes: This crank equipped with an oil pump drive gear located in front of the # 7 main Casting # AR78403, R63476, AR47403 Browse Stock
531, 619, 6.531, 6.619 Early 6 5" 3.499" 3.749" 7 225
Notes: 6030, 5010, 5020, 7520, 700, 760 Casting # R36350R, AR35010, AR58203, AR53203, AR69264 Browse Stock
6068, 6.8L 6 5.000" 3.064" 3.124"
Notes: Powertech Casting # RE505921, R503470 Diesel Browse Stock
6090, 9.0L 6 5.3443" 3.2869-3.2879" 3.7479-3.7490"
Notes: Casting # R520806, RE530668, RE532615, RE534315 Diesel Browse Stock
66, 77 2 4" 1.748" 1.88" 2
Notes: L Casting # L-4612-T Browse Stock
78, 850JD, 3T80 3 3.35" 1.968" 2.755" 4 34
Notes: 850JD – Yanmar engine Casting # 3T80 Browse Stock
8.955 15.7L V8 5.000" 4.0940-4.0950" 4.2490-4.2500"
Notes: 8050 Series Casting # R73021 Browse Stock
83, 3TN82 & 3TN84 3 3.38" 1.888" 1.967" 4 27
Notes: 955 with Yanmar engines Browse Stock
Late 239, 4239, 4039D 4 4.33" 2.749" 3.124" 5 94
Snout: Neck length is approximately 3 1/4" Notes: Casting # R94644, R81959, R979266 Browse Stock