Engine repair kit
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Engine Overhaul Kit Kubota D1503(IDI) | D1503-M | D1503-L-A engine – L2900 | L3010 | L3130 | KX91-3a | R420 | Bobcat | Schaffer
Complete engine overhaul kit for Kubota D1503 engines (bore 83 mm). Includes gasket set with head gasket, pistons with rings, bearing kit, and valve guides. Direct OEM replacement.
€295,00€395,00incl. VAT -
Engine rebuild kit Kubota D1403 – L2500 | L2600 | L2800 | GL19 – GL201 | KL21 | Schäffer | Hinomoto
Complete engine rebuild kit for the Kubota D1403 three-cylinder diesel engine. Includes pistons, piston rings, bearings, oil seals and complete gasket set. Direct OEM replacement for a full engine overhaul.
€325,00€425,00incl. VATEngine rebuild kit Kubota D1403 – L2500 | L2600 | L2800 | GL19 – GL201 | KL21 | Schäffer | Hinomoto
€325,00€425,00incl. VAT -
Engine rebuild kit Kubota D905 | 3D72 | D905E | D905B – B1700 | BX2200 | BX23 | Giant | Schäffer | Genie
Complete engine rebuild kit for Kubota D905 three-cylinder diesel engines. Includes pistons, cylinder liners, piston rings, bearings, valves, valve guides, valve seats and complete gasket set. Everything for a full engine overhaul in one set.
€379,50€499,50incl. VAT
Engine Repair Kits for Mini Tractors
What is an engine repair kit and why is it important?
An engine repair kit is a set of essential parts designed to restore the performance and reliability of a mini tractor’s engine. Kits typically include components such as gaskets, piston rings, seals, liners, and bearings, covering the core parts most prone to wear. Using an engine repair kit ensures that every key component is replaced at the same time, improving efficiency and helping prevent future breakdowns. A quality kit allows you to extend the life of your tractor engine cost‑effectively without the need for a full replacement.
How to choose the right engine repair kit?
When selecting an engine repair kit for your mini tractor, consider:
- Compatibility: The kit must match the specific engine model and brand (Iseki, Yanmar, Kubota, Shibaura, etc.).
- Complete set: Choose a kit that includes all critical parts, such as pistons, liners, rings, gaskets, and bearings.
- OEM or high‑quality aftermarket: Always use parts from trusted manufacturers to ensure durability.
- Usage conditions: For tractors working in heavy or extreme conditions, consider kits with reinforced components.
- Expert support: If unsure, consult our experts to confirm the correct kit for your tractor.
Using/replacing with an engine repair kit
Rebuilding an engine with a repair kit requires precision:
- Disassemble: Remove the engine head, pistons, crankshaft, and liners.
- Inspect: Check engine block, surfaces, and crankshaft for cracks or excessive wear.
- Replace: Install new components from the kit (liners, rings, bearings, gaskets, etc.).
- Reassemble: Torque bolts and fasteners according to original specifications.
- Test: Run the engine, check compression, lubrication, and cooling system performance.
Why choose Shop4trac for your engine repair kits?
At Shop4trac, we provide complete engine repair kits designed for popular mini tractor brands like Iseki, Yanmar, Kubota, and Shibaura. Each kit combines high‑quality components for strength, precision, and long service life. With fast delivery, competitive pricing, and professional support, Shop4trac ensures your mini tractor engine is restored to peak performance with ease.








