This is a new, genuine Kubota turbocharger assembly, part number 1J070-17010. It belongs to Kubota’s 1J070 part series, the common-rail, turbocharged version of the V1505 1.5 liter four-cylinder diesel, which Kubota’s own part names call the V1505-CR-T. Kubota’s parts catalog lists it for the LX3310 compact tractor (LX3310HSD, LX3310HSDC), the F3710 front mower and ZD1611 zero-turn mowers (ZD1611LF, ZD1611RL, ZD1611RLF).

This engine runs a DOC and a DPF behind the turbo, so a turbo that passes oil can load the aftertreatment as well as smoke. Common reasons to replace it are shaft play with wheel rub, oil at the compressor outlet or in the exhaust, a noisy or seized rotor, and low boost. Check the air filter, the intake hoses, the oil feed and the oil drain before the new one goes on. Kubota lists a different turbocharger, 1E038-17018, for other D1105 and V1505 turbo engines, so do not order by engine size alone.

Specifications

Fits / Applications

• Kubota V1505 common-rail turbo diesel, 1.5 L four-cylinder, Kubota part series 1J070 (V1505-CR-T)
• Kubota LX3310 compact tractor: LX3310HSD, LX3310HSDC
• Kubota F3710 front mower
• Kubota ZD1611 zero-turn mowers: ZD1611LF, ZD1611RL, ZD1611RLF
• Confirm by machine or engine serial number

Find out why the old turbo failed before you fit this one. Change the engine oil and filter, make sure the oil feed line is clean and the drain is clear, and check the air cleaner and intake pipe for dirt or loose debris. Use new gaskets at the exhaust manifold, the outlet flange and the oil connections, with no sealant on the oil side. Fill the oil inlet with clean engine oil, crank until oil pressure comes up, then let the engine idle for a few minutes before you load it. If the old turbo passed oil, clean the charge air piping and check the exhaust aftertreatment for oil before the engine goes back to work.

Part Numbers & Cross Reference

Kubota 1J070-17010

Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.

Frequently Asked Questions

Will the 1J070-17010 fit my Kubota LX3310?

Kubota’s parts catalog lists it for the LX3310HSD and LX3310HSDC, and for the F3710 front mower and ZD1611 zero-turn mowers. Call 530-668-0818 with your machine serial number and we will confirm it before you order.

Does it fit a mechanical V1505-T engine?

It is not the turbo Kubota lists for that engine. This one belongs to the common-rail V1505 in Kubota’s 1J070 part series, and Kubota lists a different turbocharger, 1E038-17018, for other D1105 and V1505 turbo engines.

Does this engine have a DPF behind the turbo?

Yes. The 1J070 series engine has a DOC and a DPF. If the old turbo passed oil, check the intake piping and the aftertreatment for oil before the machine goes back to work.

Is the 1J070-17010 new or remanufactured?

New, genuine Kubota. It is a complete turbocharger assembly.

Related Parts

• Kubota B3350 & LX3310/LX3520/LX4020 12 V Electric Fuel Lift Pump | Genuine Kubota 1G639-52035
• Kubota V1505-E4B Diesel Engine | New Tier 4 Final | Fits Toro Reelmaster, Jacobsen LF550, JLG
• Kubota D1005, D1105 & V1505 Fuel Injector for BX2680, RTV-X1100C | Genuine Kubota 1G677-53903
• Turbocharger Sourcing: Any Diesel Turbo, New or Remanufactured

Why Buy From Valley Fuel Injection

We are an authorized Kubota dealer and a diesel fuel-injection shop in Woodland, CA, working on diesel engines since 1993. When you call, you talk to people who know Kubota engines, and we check the part number against your engine serial or machine model before anything ships, so the right part arrives the first time. See our Kubota engine sales, parts and service.