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15476-03040 17345-03040 Kubota V1902 Diesel Engine Cylinder Head OEM

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15476-03040 17345-03040 Kubota V1902 Diesel Engine Cylinder Head OEM
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Features
Specifications
Applicable Engine Model: Kubota V1902
OEM Part Number / Cross Reference: 15476-03040 17345-03040
Cylinder Head Material Number: High-grade Cast Iron (resistant To Thermal Stress And Cracking)
Valve Configuration: Overhead Valve (OHV) With Precision-machined Guides And Seats
Combustion Type: Direct Injection
Condition / Warranty: Brand New / 6-month Warranty Against Manufacturing Defects
Quality Assurance: 100% Pressure Tested, ISO 9001 Certified
Installation Note: Replacement Of Head Bolts And Gasket Recommended For Proper Sealing
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15476-03040 Engine Cylinder Head

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17345-03040 Engine Cylinder Head

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OEM engine head
Basic Infomation
Place of Origin: CHINA
Brand Name: For Kubota
Certification: ISO 9001
Model Number: V1902
Payment & Shipping Terms
Packaging Details: Carton Packing, Wooden Case, Plastic Pallet, Paper Pallet.
Delivery Time: Ships in 24h (1-7 days max)
Payment Terms: T/T,Western Union,D/A
Supply Ability: 1000PCS / WEEK
Product Description
Kubota V1902 Diesel Engine Cylinder Head | OEM 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 V1902 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 15476-03040, 15476-03043, 17345-03040, and 15476-02040. Fits a wide range of Kubota machinery – verify your engine model for compatibility.
 
Technical Specifications
Engine Model Kubota V1902, V1902B, V1902 DI, V1902 IDI, V1902-E, V1902-T
Part Name Cylinder Head (Complete Assembly / Bare)
OEM Part Numbers 15476-03040, 15476-03043, 17345-03040, 15476-02040, 15422-03044
Casting Numbers V1512, K2A, K2B
Engine Displacement 1.9 L
Number of Cylinders 4 (Inline)
Material High-Grade Cast Iron (Resistant to thermal stress and cracking)
Valve Configuration Overhead Valve (OHV) with precision-machined guides and seats, 8 valves total
Combustion Type Direct Injection
Condition Brand New / Remanufactured Option Available
Warranty 12 Months
 
Compatible Equipment & Applications
Mini Excavators Kubota KX101, KX151, KH101, KH151
Tractors Kubota L2850, L3250, L3350, L3450
Wheel Loaders Kubota R400, R400B, R410, R410B
Skid Steer Loaders New Holland L553, L555; Thomas T133; Scat Trak 1300HD, 1350
Generators Kubota GV-1120, GV-3150, GV-3170, GV-3190
Other Applications Forklifts, industrial pumps, and agricultural machinery powered by Kubota V1902 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-machined ports designed for optimal flow dynamics. Polished ports reduce turbulence, allowing the engine to breathe more efficiently—resulting in better fuel economy and power output.
  • 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 V1902 engine.
  • Precision-Machined Valve Train: Features precisely machined valve guides and seats to ensure proper sealing and longevity. Compatible with overhead valve (OHV) configurations.
  • Direct Replacement: Engineered for a perfect fit—no modifications required. Bolts directly onto Kubota V1902 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.
  • Warranty – 12-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
When installing a new cylinder head on a Kubota V1902 engine, it is critical to check piston protrusion to select the correct head gasket thickness. Professional installation is recommended due to the precision required for alignment, torque specifications, and sealing to prevent leaks or damage. Always replace head bolts and use a new gasket for optimal results.
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