Engine overhaul kit Kubota V1903 incl. cylinder liners – L3600 | L3710 | Bobcat 751 | Indirect injection
- Ordered before 4:00 PM, delivered on Tuesday
- Up to 2 years warranty
- Exchange possible within 14 days
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Based on 6,5 kgDescription
Complete engine overhaul kit suitable for the Kubota V1903 four-cylinder diesel engine with indirect injection (IDI). This kit contains the wear parts for an overhaul of the short block, including cylinder liners.
✔️ Pistons, rings, cylinder liners, bearings and gaskets in one kit
✔️ Piston pin bushes and main bearing bush included — often forgotten during an overhaul
✔️ Exact OEM fit — 1-to-1 replacement of original
Kit contents:
- 4× Piston STD, indirect injection (without rings)
- 4× Piston ring set (per cylinder)
- 4× Cylinder liner / cylinder sleeve (semi-finished)
- 4× Connecting rod bearing STD
- 4× Main bearing STD + 1× main bearing bush
- 4× Piston pin bush (connecting rod bearing bush)
- 1× Complete gasket set incl. head gasket, valve stem seals and both crankshaft oil seals
Please note — check your engine number. This kit is for the V1903 with indirect injection. Kubota changed the main bearings during production: engines up to and including serial number 300323 use the 17311 series, engines from 3S0001 onwards use the 1A091 series. This kit contains the version for older engines. In doubt? Please contact us with the serial number of your engine, not just the engine type.
Suitable for:
Kubota
- L3600, L3600DT, L3600DT-C, L3600DT/GST
- L3710, L3710DT, L3710GST, L3710HST, L3710HSTC
Bobcat
- 751
Engine
- Kubota V1903, V1903-B, V1903E (marked as 4D80 in Komatsu) — 4 cylinders, bore 80 mm, indirect injection
OEM for reference:
- 16427-2111-0 – piston
- 16427-2105-0 – piston rings
- 16427-02310 – cylinder liner
- 17311-2231-0 – connecting rod bearing
- 17311-2348-0 – main bearing
- 17311-2347-2 – main bearing bush
- 17331-2198-0 – piston pin bush
- 16545-03310 – gasket set
- 16454-0331-0 – head gasket
- 15471-1452-0 – valve cover gasket
- 15221-1315-0 – valve stem seal
- 19228-0162-0 – oil pan gasket
- 17089-0413-0 – timing cover gasket
- 19202-0446-0 – rear crankshaft oil seal
- 19202-0414-0 – front crankshaft oil seal
Specifications
