Description
New premium cylinder head suitable for the Kubota D1503 three-cylinder diesel engine (1.5L, 83mm bore, E-TVCS indirect injection). Manufactured from high-quality material, with pre-assembled valve seats, valves, and springs — ready for installation.
To simplify the repair, we have put together a complete package that ensures the repair can be done as quickly as possible. This includes:
Set consisting of:
- Complete cylinder head with valves, springs, valve seats, and seals – assembled and ready for installation
- Head gasket (graphite) – premium quality
- Thermostat (71 °C, 44mm)
- Intake + exhaust manifold gasket
- Valve cover gasket — prevents oil leakage along the valve cover (SKU-65173)
- 3X Glow plugs D1503 – premium quality
✔️ Fully assembled — valves, springs and seals fitted, no additional adjustment required
✔️ Complete repair kit — includes head gasket, thermostat, manifold gaskets and 3x glow plugs
✔️ Exact OEM fit — direct 1-to-1 replacement of the original
A ready-to-use solution that saves workshop time and minimizes the risk of assembly errors.
Suitable for:
Kubota engine
- D1503, D1503-M, D1503-M-E3, D1503-L-A
Kubota
- L2500, L2600, L2800, L2900, L3010, L3130, L3200
- KX91-3, KX101-3, U35-3, U35-4, U36-4
Bobcat
Giant
Schäffer
- 2026S, 2033, 2034, 2434, 326S, 336S
OEM ref:
Cylinder head:
Head gasket (bore 83mm):
- 1G720-03310, 1G72003310
- 1G720-03600 (alternative, see gasket set/overhaul kit)
Thermostat (71 °C, 44mm):
- 1A021-73012, 1A02173012
- 1A021-73010, 1A02173010
- 1A021-73013, 1A02173013
Glow plug:
- 16415-65510, 1641565510 / 16415-6551-0
- 16415-65511, 1641565511 / 16415-6551-1
- 16415-65512, 1641565512 / 16415-6551-2
- 19077-65510, 1907765510
- 19077-65511, 1907765511
- 19077-65512, 1907765512
- 19077-65513, 1907765513
- 1J860-65510, 1J86065510
- 1J860-65512, 1J86065512
- NGK: Y-716RS
Intake gasket:
Exhaust manifold gasket:
- T0070-16420, T007016420
- 15471-12230, 1547112230