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Kubota Tractor Engine Pistons, Rings & Liners

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Kubota Tractor Engine Pistons, Rings & Liners parts list
Image Fits Model Description Part # Price Product Details
Kubota Tractor Piston 76mm -- 15221-21110 | Broken Tractor See Details L1500, L1501, L175, L1802, L185, L2000, L2200, L2201, L2202, L225, L235 Piston (76mm) 15221-21110
$60.00
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Piston 0.5mm for Non-Turbo D1105 V1505 - 16060-21914 See Details RTV1100CR, RTV1100CRX, RTV1100CR9, RTV1100CW, RTV1100CWX, RTV1100CW9, RTV1140CPX, RTV1140CPXR, CH150X4 AWD, C150H, C150H X4, M-450, 425, S100, 553, 1825B, 460, XT850, HT25, GS-2669 RT, GS-3369 RT, GS-4069 RT, EX12-2, EX15-2, EX22, EX25-2 ETC Piston 0.5mm for Non-Turbo D1105 V1505 16060-21914
$98.57
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Kubota Tractor Piston 85mm -- 19274-21110 | Broken Tractor See Details L2202, L2402 Piston (85mm) 19274-21110
$70.00
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Piston STD for D1105 V1505 Non-Turbo - 16060-21114 See Details CH150X4 AWD, C150H, C150H X4, M-450, 425, S100, 553, 1825B, XT850,HT25, GS-2669 RT, GS-3369 RT, GS-4069 RT, EX12-2, EX15-2, EX22, EX25-2, EX30-2 ETC PISTON STD, D1105 V1505 NON-TURBO 16060-21114
$98.57
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Takeuchi Piston & Ring Kit, 0.50mm for Non-Turbo See Details CH150X4 AWD, C150H, C150H X4, M-450, 425, S100, 553, 1825B, 460, XT850, HT25, GS-2669 RT, GS-3369 RT, GS-4069 RT, EX12-2, EX15-2, EX22, EX25-2, EX30-2 ETC Kit, Piston & Rings, 0.50mm for Non-Turbo 1G069-21795
$136.07
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Kit, Piston & Rings for STD Non-Turbo D1105-V1505 - 1G069-21775 See Details CH150X4 AWD, C150H, C150H X4, M-450, 425, S100, 553, 1825B, HSL275T ETCEX12-2, EX15-2, EX22, EX25-2, EX30-2, HT25, XT850, 460, GS-2669 RT, GS-3369 RT, GS-4069 RT, Kit, Piston & Rings for STD Non-Turbo 1G069-21775
$136.00
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Kubota Piston Ring - Set 76mm (Per Cylinder) -- 15221-21050 | Broken Tractor See Details L1500, L1501, L175, L185, L2000, L2200, L2201, L2202, L225, L2402, L2402, L245, L285, L3001, L345, M4000 Ring Set 76mm (Per Cylinder) 15221-21050
$67.00
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Kubota Tractor Ring Set 82mm (Per Cylinder) -- 15201-121050 | Broken Tractor See Details L1801, L2002, L2601 Ring Set 82mm (Per Cylinder) 15201-121050
$75.00
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Kubota Tractor Ring Set 85mm (Per Cylinder) -- S.22459 | Broken Tractor See Details L1-20, L2202, L2402 Ring Set 85mm (Per Cylinder) S.22459
$75.00
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Kubota Tractor Engine Piston Liner -- 15221-02310 | Broken Tractor See Details L1500, L1501, L175, L1802, L185, L2000, L2050, L2200, L2201, L2202, M4000 Piston Liner 15221-02310
$85.00
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Replacement engine pistons, piston ring sets and cylinder liners for Kubota tractors. Covers 76mm, 82mm and 85mm bores on L series and M4000 machines, plus standard and oversize parts for D1105 and V1505 non-turbo engines.

Fits Models At A Glance

  • L175 - L345 Series: L175, L185, L225, L235, L245, L285, L345
  • L1500 - L2050 Series: L1500, L1501, L1801, L1802, L2000, L2002, L2050
  • L1-20 - L3001 Series: L1-20, L2200, L2201, L2202, L2402, L2601, L3001
  • M Series: M4000

Key Notes

  • Bore Sizes: 76mm, 82mm and 85mm pistons and ring sets for L series tractors
  • Ring Sets: Sold per cylinder, so order one set for each cylinder in the engine
  • Oversize Options: Standard and 0.50mm oversize pistons and piston and ring kits for D1105 and V1505 non-turbo engines
  • Cylinder Liners: Replacement liners for L series and M4000 tractors
  • Fitment: Confirm bore size and engine model before ordering

Why Choose Broken Tractor

  • ✅ Engine internals matched to specific Kubota tractor models
  • ✅ Fast shipping from our Louisiana and Ohio locations
  • ✅ Knowledgeable parts team helps confirm correct bore size

Frequently Asked Questions

Are Kubota piston rings sold per cylinder?

Yes. Our Kubota tractor ring sets are sold per cylinder, with one set covering a single piston. Order one ring set for each cylinder in your engine.

What size pistons does a Kubota L2402 use?

We carry 85mm pistons and 85mm ring sets for the Kubota L2202 and L2402. Some 76mm ring sets are also listed for these models, so the correct size can depend on the engine in your tractor. Measure the cylinder bore or match your existing part number, or call (800) 909-7060 to confirm before ordering.

What are the symptoms of worn piston rings on a Kubota tractor?

Common signs include blue exhaust smoke, rising oil consumption, blow-by from the crankcase breather, and loss of power. Hard starting from low compression is another sign. Replacing rings, pistons and liners together is often the most complete fix when wear is found during teardown.

When do I need 0.50mm oversize pistons for a Kubota D1105 or V1505?

Use 0.50mm oversize pistons when the cylinders have been bored 0.50mm over standard during an engine rebuild. Standard size pistons are for cylinders still at the original bore. Broken Tractor offers both standard and 0.50mm options for D1105 and V1505 non-turbo engines.

Does a Kubota piston and ring kit include the rings?

Yes. Our piston and ring kits for D1105 and V1505 non-turbo engines include the piston and the matching rings. We also offer individual pistons and separate ring sets if you only need one part.

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Product: Category: Kubota Tractor Engine Pistons, Rings & Liners Brand: Head Title: Kubota Tractor Pistons, Rings & Liners | Broken Tractor