Product Attributes
- OEM Part Number: 15221-03310
- Cross Reference PN: 15221-03311, 15221-03312
- Fit Engine: Kubota D1105 three-cylinder vertical water-cooled diesel engine
- Product Name: Asbestos-Free Graphite Composite Cylinder Head Gasket
- Structure: Metal clad substrate with high temperature resistant fire ring around cylinder bores
- Application: Kubota KX36-3 mini excavator, B7100/B7200 compact tractor, stationary generator, irrigation water pump, small industrial forklift
- Warranty: 6 Months
- Material: Reinforced graphite composite with metal outer frame, anti-high temperature, anti-oil and coolant corrosion
Core Advantages
- Full OEM dimension stamping, precisely matches all bolt holes, cooling water channels and oil passages of D1105 engine, plug-and-play installation without modification.
- Cylinder bore reinforced sealing edge effectively resists burst pressure, prevents combustion gas leakage, coolant intrusion and engine oil emulsification under long-term continuous load.
- Good compressibility and rebound resilience, maintains stable sealing performance in harsh outdoor working conditions, extends engine service life and reduces repair frequency.
- Supporting spare part for complete D1105 engine overhaul kit, can be assembled with valve stem seals, crankshaft oil seals and injector O-rings for full top end rebuild.
Product Description
This D1105 cylinder head gasket is the critical sealing component sandwiched between cylinder head and engine block of Kubota 3-cylinder small diesel engine. It separates three combustion chambers, cooling circuit and lubrication circuit to stop cross leakage of high-temperature exhaust gas, antifreeze coolant and lubricating oil. It fixes common faults such as engine overheating, power loss, white smoke emission, hard cold start and milky engine oil, which must be replaced during engine top overhaul.
We supply parts for Kubota, Cummi ns, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Vo lvo, Deutz, Doosan, Daewoo, John Dee re, Scania, Hyundai, JCB etc.
FAQ
Q1: What are interchange part numbers for D1105 head gasket?
A: Alternative OEM codes: 15221-03311, 15221-03312, main standard number is 15221-03310.
Q2: Which equipment uses Kubota D1105 engine?
A: Widely used on Kubota small excavators, agricultural compact tractors, diesel generating sets, engineering water pumps, small loaders and garden machinery.
Q3: Warning signs of blown head gasket?
A: Constant engine overheating, bubbles in radiator expansion tank, creamy emulsified engine oil, white smoke from exhaust, low cylinder compression, rising fuel consumption and difficult starting.
Q4: What parts should be replaced together in overhaul?
A: Suggest full D1105 overhaul gasket set, valve stem oil seals, front and rear crankshaft seals, fuel injector O-rings and new torque specified cylinder head bolts.
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