Restore peak engine performance with our precision-engineered 14Pcs Cylinder Head Bolt Kit, designed to ensure secure cylinder head sealing for Kubota D662, D722, and D902 engines. This 14601-03450 bolt kit eliminates the risk of leaks and compression loss, keeping your equipment running reliably when you need it most.
| Parameter | Details |
|---|---|
| Part Name | 14Pcs Cylinder Head Bolt Kit |
| Replacement Part Numbers | 14601-03450, 14601-03452, 14601-03453, 1J080-03450, 1460103450, 1460103452, 1460103453, 1J08003450 |
| Brand Compatibility | Kubota |
| Condition | New Aftermarket |
| Warranty | 3–12 month warranty against manufacturing defects |
| Brand | Applicable Models |
|---|---|
| Kubota Engines | D662, D722, D782, D902, DF752, DF972, DG972, D482-EB-A.TECNO-1, D722-B, D722-EKB-CHI-1, D722-BH-3/E2-BH-5, D722-BH-4/E2-BH-6, D722-B-GENSET-2-S1, D782-EB-AEBI-1, D902-E2B-AUSA-1, D902-E3B-CWL-1, D902-BH |
| Kubota Tractors | B7300HSD, B7400HSD, B7410D, BX1500D, BX1800D, BX1830D, BX1850D, BX1860, BX1870, BX1870-1, BX1880, BX1880-1, BX2230D, BX2350D, BX2360, BX2370, BX2370-1, BX2380, BX2380-1, BX23S, BX23S-1, BX24D, BX25, BX25DLB, BX25DLB-1 |
| Kubota Lawn Tractors | G1700, G1800, G1800-S, G1900, G1900-S, G2000, G2000-S, G2160, G2160AU, G2160-DS, G2460G, G3200, G4200, G4200H, G5200H, G-5500S, G6200H, GR2100, GR2110, GR2120, GR2120-2, GR2120B, GR2120B-2, T1600H, T1600H-EUROPE, T1600H-G, TG1860 |
| Kubota Front-Mount Tractors | GF1800, GF1800E |
| Kubota Generators | GL-3500, GL11000, GL14000 |
| Kubota Excavators | U10-5, U15, U17, K-008, K008-3(KTC/KCL), K008-5, KH-007H, KX018-4, KX41-3 |
| Kubota Utility Vehicles | RTV900G, RTV900G6, RTV900G9, RTV900R6, RTV900R9, RTV900R-SD/R-SDL, RTV900T, RTV900T5-H/T2, RTV900T6, RTV900T9, RTV900W, RTV900W6, RTV900W6SE, RTV900W8SE, RTV900W9, RTV900W9SE, RTV900XTG, RTV900XTR, RTV900XTS, RTV900XTT, RTV900XTW, RTV-X900G, RTV-X900R, RTV-X900W |
| Kubota Stand-On Compact Loaders | SCL1000 |
| Kubota Zero-Turn Mowers | ZD1011, ZD1011-3, ZD1021, ZD1021-3, ZD18, ZD18F, ZD21, ZD21F, ZD221, ZD321, ZD321N, ZD323, ZG332LP, ZG332P, ZP330LP, ZP330P |
Construction and agricultural operations lose thousands daily to unexpected equipment downtime. Waiting 2-4 weeks for OEM cylinder head bolts while your Kubota tractor or excavator sits idle isn't an option. Worse, installing counterfeit bolts risks stripped threads or blown head gaskets—costing more in secondary repairs than the part itself. When your fleet includes multiple Kubota models, finding compatible bolts from a single supplier often means endless searches and incompatible orders.
Our 14Pcs Cylinder Head Bolt Kit solves these frustrations with OEM-equivalent performance and same-week shipping. As a 10-year global supplier with ISO-certified manufacturing partners, we ensure each bolt meets Kubota's exacting standards for material strength and dimensional precision. The set includes all required bolts for complete cylinder head installation on Kubota D662, D722, and D902 engines—eliminating the need to source individual components. With 10,000+ SKUs in our Guangzhou warehouse, this Kubota cylinder head bolt kit ships within 2-5 working days for urgent repairs.
Cylinder head bolts endure extreme pressure in Kubota engines powering construction equipment, agricultural machinery, and generators. In mining or quarry operations, consistent bolt tension prevents coolant leaks and compression loss during heavy load cycles. For rental fleet operators, reliable head bolts reduce unscheduled maintenance on frequently used Kubota BX series tractors and RTV utility vehicles. Whether your equipment works in hot, dusty construction sites or humid agricultural settings, these bolts maintain clamping force to protect engine integrity.
Each bolt in this kit undergoes heat treatment to achieve optimal tensile strength, ensuring they withstand the thermal expansion and contraction of Kubota D902 engines during operation. The precise thread pitch matches OEM specifications, preventing cross-threading that could damage engine blocks—a common issue with generic replacement bolts. Manufactured from high-grade alloy steel, these bolts resist corrosion in wet environments, extending service life compared to standard carbon steel alternatives. Dimensional accuracy guarantees proper fitment across all listed Kubota models, from the compact BX1500D tractor to the powerful KX018-4 excavator.
Choosing bargain-priced cylinder head bolts may save upfront, but the
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