Main Part Number: 0414750004
Product Type: Diesel Unit Pump Full Overhaul Repair Kit / Seal Repair Kit
Compatible Pump: Bosch 0414750004 Unit Injection Pump
Applicable Engines: Deutz C9, G730B, L120E, G780G Diesel Engines
Applicable Equipment: Deutz Construction Machinery, Crawler Excavators, Engineering Vehicles
Kit Contains: Full set of sealing O-rings, pressure-resistant gaskets, wear repair accessories, precision assembly parts
Sealing Material: High-grade fluorine rubber (high temperature & oil resistant)
Wear Parts Material: High-hardness wear-resistant alloy steel
Process: OEM standard sizing, pressure resistance test, aging test, assembly matching test
Condition: 100% Brand New Aftermarket High-Quality Repair Kit
Warranty: 12 Months
MOQ: 1 Set (Support Sample & Bulk Wholesale)
Packing: Independent Precision Box Packaging, Custom Private Label Supported
Key Features
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Complete Full Overhaul Accessories: Standard full set matching 0414750004 unit pump, one-stop solve all aging and wear problems, no need to purchase parts separately.
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High-Grade Fluorine Rubber Seals: Resistant to 180℃ high temperature, high pressure and diesel corrosion, no deformation or leakage under long-term harsh working conditions.
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Precision Assembly Matching: Strict OEM dimensional standard, perfect fit with original unit pump, no jamming or loose assembly, 100% installation compatibility.
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Effective Pressure Recovery: Restore standard pump pressure and stable fuel supply, improve engine power and combustion efficiency, reduce fuel consumption.
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Super Cost-Effective: Avoid expensive whole unit pump replacement, greatly reduce machinery maintenance cost, ideal for fleet batch maintenance.
Solvable Common Faults
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Unit pump internal and external oil leakage, fuel seepage
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Insufficient pump pressure, low rail pressure and unstable fuel supply
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Engine power shortage, weak excavation and slow acceleration
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High fuel consumption and incomplete combustion caused by pressure loss
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Unstable idle speed, engine jitter and intermittent flameout
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Difficult cold start and prolonged cranking time
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Unit pump aging failure and shortened service life
Why Choose Us
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✅ Professional manufacturer of diesel unit pump repair kits, focused on Bosch & Deutz engineering machinery parts
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✅ Full pre-delivery inspection: sealing performance, pressure resistance, assembly tolerance test
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✅ OEM equivalent quality, perfect interchangeability for 0414750004 pump overhaul
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✅ Flexible order policy: sample test, small batch retail, large-scale wholesale supply
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✅ Sufficient spot inventory, fast global shipping and stable supply chain
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✅ Custom packaging, private label service and professional technical after-sales support
FAQ
Q1: What pump does 0414750004 repair kit fit?
A1: This full overhaul kit is specially customized for Bosch 0414750004 diesel unit injection pump, perfectly compatible with Deutz C9, G730B, L120E, G780G engine systems.
Q2: What problems can this repair kit solve?
A2: It thoroughly repairs oil leakage, pressure drop, unstable fuel supply, power loss and high fuel consumption caused by aging and wear of internal sealing parts of the unit pump.
Q3: Is the kit complete for full overhaul?
A3: Yes, it is a full standard overhaul kit, contains all necessary sealing and wear parts for one-time complete repair, no extra accessories needed.
Q4: What about quality and after-sales?
A4: All repair kits are strictly tested before shipment with stable sealing and pressure resistance performance, enjoying 12-month professional warranty.
