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{"title":"Kubota V1702 Diesel Engine Cylinder Head OEM 15422-03040 15476-03040 17345-03040","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/f0\/9cfd7efd8125c764bad5f913bd12-200x200-1\/kubota_v1702_diesel_engine_cylinder_head_oem_15422_03040_15476_03040_17345_03040.jpg","attrs":{"Applicable Engine Model":"Kubota V1702","Price":"$980","OEM Part Number \/ Cross Reference":"15422-03040 15476-03040 17345-03040","Brand Name":"For Kubota"}}
{"title":"3TNV70 Engine Cylinder Head | OEM 119515-11740 119515-11750 | Yanmar Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/d9\/957cacd5b4452b4dcbb3632ac1e1-200x200-1\/3tnv70_engine_cylinder_head_7c_oem_119515_11740_119515_11750_7c_yanmar_excavator_spare_parts_engine_cylinder_head.jpg","attrs":{"Brand Name":"For Yanmar","Minimum Order Quantity":"1 SET","Delivery Time":"Ships in 24h (1-7 days max)","Cylinder Head Material number":"High-grade cast iron (resistant to thermal stress and cracking)"}}
{"title":"3TNV76 Engine Cylinder Head | OEM 119717-11740 YM119717-11740 | Yanmar Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/aa\/d173850a1367d7e0d45ee652c8ef-200x200-1\/3tnv76_engine_cylinder_head_7c_oem_119717_11740_ym119717_11740_7c_yanmar_excavator_spare_parts_engine_cylinder_head.jpg","attrs":{"Certification":"ISO 9001","Place of Origin":"CHINA","Payment Terms":"T\/T,,D\/A","Combustion Type":"Direct injection"}}
{"title":"D722 Engine Cylinder Head | OEM 1G962-03040 1G962-03045 1G962-03050 | Kubota","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/ef\/bd61bd61ba7eb68462c5350af317-200x200-1\/d722_engine_cylinder_head_7c_oem_1g962_03040_1g962_03045_1g962_03050_7c_kubota_excavator_diesel_for_engine_cylinder_head.jpg","attrs":{"Model Number":"D722","Delivery Time":"Ships in 24h (1-7 days max)","OEM Part Number \/ Cross Reference":"1G962-03040 1G962-03045 1G962-03050","Installation Note":"Replacement of head bolts and gasket recommended for proper sealing"}}
{"title":"Kubota D750 Engine Cylinder Head | OEM 15521-03040 15521-03042 15521-03043 |","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/5e\/3c8f93e021fab063b7df4614ddfd-200x200-1\/kubota_d750_engine_cylinder_head_7c_oem_15521_03040_15521_03042_15521_03043_7c_farm_tractor_26_excavator_spare_parts_engine_cylind.jpg","attrs":{"Delivery Time":"Ships in 24h (1-7 days max)","Certification":"ISO 9001","Cylinder Head Material number":"High-grade cast iron (resistant to thermal stress and cracking)","Applicable Engine Model":"Kubota D750"}}
{"title":"Kubota D782 Engine Cylinder Head | OEM 1G008-03040 | Mini Excavator & Tractor","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/6a\/25155aeffbc02742d381282d8b37-200x200-1\/kubota_d782_engine_cylinder_head_7c_oem_1g008_03040_7c_mini_excavator_26_tractor_spare_parts_engine_cylinder_head.jpg","attrs":{"Minimum Order Quantity":"1 SET","Combustion Type":"Direct injection","Certification":"ISO 9001","Supply Ability":"1000PCS \/ WEEK"}}
{"title":"Kubota D902 Engine Cylinder Head | OEM 1G922-03040 1G922-03041 1G922-03042 |","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/ae\/a610abcfd53dec7be16ab003e8e5-200x200-1\/kubota_d902_engine_cylinder_head_7c_oem_1g922_03040_1g922_03041_1g922_03042_7c_mini_excavator_26_compact_equipment_spare_parts_eng.jpg","attrs":{"Model Number":"D902","Place of Origin":"CHINA","Supply Ability":"1000PCS \/ WEEK","Packaging Details":"Carton Packing, Wooden Case, Plastic Pallet, Paper Pallet."}}
Kubota V1702 Diesel Engine Cylinder Head | OEM 15422-03040 15476-03040 17345-03040 | Engine Cylinder Head
Upgrade or repair your excavator, skid steer loader, tractor, or industrial equipment with this premium-grade cylinder head for the Kubota V1702 engine. Manufactured to meet or exceed original OEM specifications, this cylinder head ensures optimal combustion sealing, superior heat dissipation, and long-term durability. Direct replacement for multiple OEM numbers including 15422-03040, 15422-03044, 15476-03040, 17345-03040, and 6660966. Fits a wide range of Kubota and Bob cat machinery – verify your engine model for compatibility.
Forklifts, generators, and agricultural machinery powered by Kubota V1702 diesel engines
Product Features & Engineering Advantages
Precision Casting & Material Strength: Manufactured from high-strength cast iron alloy to withstand extreme combustion pressures and temperatures. The material ensures excellent heat dissipation and minimizes the risk of cracking between valves and injector seats.
Enhanced Airflow & Combustion Efficiency: Intake and exhaust runners feature precision-engineered ports designed for optimal flow dynamics. Multi-valve configuration optimizes airflow for improved combustion efficiency, resulting in better fuel economy and power output.
Optimized Thermal Management: Includes precision-drilled water holes that allow proper coolant circulation, helping to regulate engine temperature and prevent overheating under varying operating conditions.
Precision-Machined Valve Train: Features precisely machined valve guides and seats to ensure proper sealing and longevity. Compatible with overhead valve (OHV) configurations. Valve seat width is 2.1 mm with a 45-degree seat angle.
Complete Gasket Kit Available Separately: For a proper seal, replacing your cylinder head gasket and bolts is recommended. Compatible gasket kits and head bolts are available for the V1702 engine.
Direct Replacement: Engineered for a perfect fit—no modifications required. Bolts directly onto Kubota V1702 engine blocks.
Quality Assurance & Why Choose Us
100% Tested – Every cylinder head undergoes pressure testing to ensure no internal leaks in water jackets or oil passages
OEM Standard – Manufactured in ISO-certified facilities with EPR Germany Packing certification available
Warranty – 6-month warranty against manufacturing defects
Global Shipping – Fast DHL, FedEx, UPS shipping available from multiple warehouses
Expert Support – Need help identifying your part? Send us your engine code or old part number
Installation Note (Technical Reference)
When installing a new cylinder head on a Kubota V1702 engine, it is critical to check piston protrusion (top clearance) to select the correct head gasket thickness. Factory specification for top clearance is 0.7-0.9 mm (0.0276-0.0354 in).
Cylinder head surface flatness must not exceed 0.05 mm (0.0020 in). Valve clearance for both intake and exhaust should be set to 0.18-0.22 mm (0.0071-0.0087 in) with the engine cold.
Always replace head bolts and use a new gasket for optimal results. Professional installation is recommended due to the precision required for alignment, torque specifications, and sealing to prevent leaks or damage.
