Engine
| Displacement | 10.57 L |
|---|---|
| Cylinders | 8 |
| Aspiration | turbocharged |
| Rated speed | 900 rpm |
Parts
45| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 102-75 | Cylinder head-to-liner nuts (lubricated)*, initial | 1 | Nut | Amazon eBay |
| 122-90 | Idler gear stubshaft bracket-to-crankcase, 3/8" | 1 | Bolt | Amazon eBay |
| 136-100 | Crankcase-to-oil pan, initial | 1 | Bolt | Amazon eBay FridayParts $116.50 |
| 1830-1350 | Coupling disc-to-crankshaft, 20-cyl., (lubricated)* | 1 | Bolt | Amazon eBay |
| 23-17 | Oil jumper-to-stubshaft | 1 | Bolt | Amazon eBay |
| 238-65 | Turbocharger mounting bolts, 3/4" | 1 | Bolt | Amazon eBay |
| 2440-1800 | Cylinder head crab nuts (studs and nuts lubricated)*, final | 1 | Nut | Amazon eBay |
| 2441-1800 | Coupling disc-to-crankshaft, 8, 12, & 16-cyl., (lubricated)* | 1 | Bolt | Amazon eBay |
| 251-185 | No. I idler gear thrust plate-to-crankcase | 1 | Bolt | Amazon eBay |
| 27-20 | Piston cooling oil pipe bolts | 1 | Bolt | Amazon eBay |
| 27-41 | Handhole cover bolts | 1 | Bolt | Amazon eBay FridayParts $302.78 |
| 281-60 | Piston cooling manifold flange-to-crankcase | 1 | Bolt | Amazon eBay |
| 325-240 | Cylinder head-to-liner nuts (lubricated)*, final | 1 | Nut | Amazon eBay |
| 359-265 | Drive gear-to-shaft | 1 | Impeller | Amazon eBay |
| 37-27 | Idler gear stubshaft bracket-to-crankcase, 5/16" | 1 | Bolt | Amazon eBay FridayParts $1075.98 |
| 400-295 | Coupling disc rim bolts | 1 | Bolt | Amazon eBay |
| 407-300 | Cylinder head crab nuts (studs and nuts lubricated)*, initial | 1 | Nut | Amazon eBay |
| 47-32 | Oil manifold-to-crankcase | 1 | Bolt | Amazon eBay |
| 47-35 | Governor drive flange-to-drive gear | 1 | Bolt | Amazon eBay |
| 610-450 | Connecting rod-to-piston pin (lubricated)* | 1 | Bolt | Amazon eBay |
| 617-455 | Engine mounting bolts | 1 | Bolt | Amazon eBay |
| 68-50 | Injector crab nuts (lubricated)* | 1 | Nut | Amazon eBay |
| 81-60 | Bolt-on crankshaft stubshaft (lubricated) *(where applicable) | 1 | Bolt | Amazon eBay |
| 88-65 | Accessory drive housing-to-crankcase and oil pan | 1 | Bolt | Amazon eBay |
| 33E1176 | Top Dcek Cover | Service part / kit | Amazon eBay | |
| 8034600 | Crab stud thread protectors | Service part / kit | Amazon eBay | |
| 8050688 | Crab nut tap 1-3/4"-12 | Service part / kit | Amazon eBay | |
| 8052752 | Towels (bound-edge wiping towels) | Service part / kit | Amazon eBay | |
| 8060349 | Main bearing bolt thread die 1-1/4"-12 | Service part / kit | Amazon eBay | |
| 8060387 | Main bearing nut tap 1-1/4"-12 | Service part / kit | Amazon eBay | |
| 8078281 | Hydraulic jack (10 ton) | Service part / kit | Amazon eBay | |
| 8140761 | Ratchet adapter | Service part / kit | Amazon eBay | |
| 8191591 | Main bearing nut offset ratchet wrench | Service part / kit | Amazon eBay | |
| 8193041 | Spray gun (for engine cleaning) | Service part / kit | Amazon eBay | |
| 8250855 | Crab nut power wrench set | Service part / kit | Amazon eBay | |
| 8275379 | Lower insert application and removal tool | Service part / kit | Amazon eBay | |
| 8275380 | Press and puller assembly | Service part / kit | Amazon eBay | |
| 8307731 | Thread Lubricant, Texaco Threadtex No. 2303 | Service part / kit | Amazon eBay | |
| 8335627 | Main bearing stud nut power wrench | Service part / kit | Amazon eBay | |
| 8377322 | Torque indicator | Service part / kit | Amazon eBay | |
| 8425725 | High temperature resistant grease No. 4 (10 lbs) | Service part / kit | Amazon eBay | |
| 8474773 | Main bearing stud nut socket | Service part / kit | Amazon eBay | |
| 8487487 | Main bearing cap application and removal tool | Service part / kit | Amazon eBay | |
| 9080987 | Anchor plate assembly | Service part / kit | Amazon eBay | |
| 9511395 | Crab stud thread die 1-3/4"-12-UNR | Service part / kit | Amazon eBay |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this loader
601A021-60015 FridayParts $32.88 MX4700T FridayParts $32.88 R1401-51350 FridayParts $18.85 RA21151280 Amazon eBay KuduParts $9.00 FridayParts $10.99 16851-52033 FridayParts $20.23 1A021-56602 FridayParts $19.50 1G89637012 KuduParts $79.00 FridayParts $97.89 1G73037012 KuduParts $79.00 FridayParts $97.89 R141164930 KuduParts $20.00 FridayParts $21.59 1A081-24110 FridayParts $112.89 1A021-04130 KuduParts $19.00 FridayParts $19.99 90038-11120 FridayParts $41.23 15807-74110 FridayParts $79.99 1A051-23020 FridayParts $1460.41 1G730-37010 FridayParts $120.32 1G733-51011 FridayParts $671.35 1G735-51011 FridayParts $527.75 16483-17100 FridayParts $11.35 1G911-91022 FridayParts $69.99 15461-63016 FridayParts $149.99 SinoCMP $269.00 1C010-13560 Amazon eBay FridayParts $81.71 15841-94040 FridayParts $17.99 15221-13153 Amazon eBay FridayParts $14.85 KuduParts $42.00 1A091-04362 Amazon eBay FridayParts $12.41 KuduParts $40.00 15521-16510 FridayParts $118.97 15221-23360 FridayParts $33.85 1A021-14523 FridayParts $16.90 15707-33750 FridayParts $39.58 1G841-01620 Amazon eBay FridayParts $21.56 15313-01620 FridayParts $21.56 15521-73320 FridayParts $51.23 1G73073030 FridayParts $46.55 SinoCMP $72.00 KuduParts $110.31 1G730-73032 FridayParts $46.55 SinoCMP $72.00 KuduParts $110.31 1G7303032 KuduParts $110.31 1E01317012 FridayParts $227.43 KuduParts $392.89 KEART1E013 KuduParts $392.89 1E013-17016 KuduParts $392.89 1E01317014 KuduParts $392.89 1E01317013 KuduParts $392.89 1E01317010 KuduParts $392.89 1G89635660 FridayParts $49.95 KuduParts $69.00 1522135660 KuduParts $69.00 1552135660 KuduParts $69.00 6877362210 KuduParts $78.00 FridayParts $80.00 LF4022 KuduParts $9.00 10590G55710 KuduParts $9.00 4022F KuduParts $9.00 PF7832 KuduParts $9.00 RA21151281 KuduParts $9.00 T53215 KuduParts $9.00 WGF9369 KuduParts $9.00 WF10240 KuduParts $9.00 15321-73260 Amazon eBay FridayParts $19.77 19434-73010 FridayParts $17.75 FP-XP-0022729 DH1101 FridayParts $11.20 16221-73270 Amazon eBay $37.79 FridayParts $17.75 19434-73014 Amazon eBay $25.64 FridayParts $17.75 FP-XP-0022690 ZD1211 FridayParts $9.90 SinoCMP $55.00
Parts listed by aftermarket suppliers as fitting this loader — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
Which engine powers the Kubota R420S?
The Kubota R420S loader is powered by the Electro-Motive Division Of General Motors 645E3 engine.
About
Kubota R420S — loader. Specifications and parts compiled from manufacturer documents.