Diesel Fuel Injection Pump DB4629-5513 | Premium Replacement for Heavy-Duty Diesel Engines | Bolhote
$1,100.00
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Diesel Fuel Injection Pump DB4629-5513 | Premium Replacement for Heavy-Duty Diesel Engines | Bolhote
Diesel Fuel Injection Pump DB4629-5513 | Premium Replacement for Heavy-Duty Diesel Engines | Bolhote
$1,100.00
Premium DB4629-5513 Diesel Injection Pump, direct OE replacement for heavy-duty diesel engines. 100% factory tested, anti-corrosion, stable pressure, fast global shipping & 6-month warranty | Bolhote.
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Compatible Vehicle/Equipment List - Suitable for Southeast Asia & Africa mainstream models, direct OE fit:
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1. Heavy-duty trucks (重型卡车): Dongfeng EQ153, Foton Auman ETX, Sinotruk Howo A7, Shaanxi Auto Delong F3000, Isuzu GIGA (CXZ/CYZ)
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2. Mining machinery (矿用机械): XCMG XE215C Excavator, Sany SY215C Excavator, Liugong CLG920D Excavator
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3. Agricultural tractors (农用拖拉机): YTO X904, Lovol 1204, Dongfeng 1404 (large horsepower models)
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4. Industrial generators (工业发电机组): Cummins 6BT5.9 series, Deutz BF6M1013 series, Weichai WD615 series (100-300KW generators)
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5. Construction machinery (工程机械): XCMG LW500FN Loader, Sany SW210K Loader, Liugong ZL50CN Loader
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Note: For more models or exact fitment confirmation, please contact our technical team with your engine/vehicle model number.
Product Overview
The DB4629-5513 is a high-precision inline mechanical diesel fuel injection pump, engineered to meet and exceed original equipment (OEM) standards for large-displacement heavy-duty diesel engines. As a premium replacement part from Bolhote, it is built for consistent, high-pressure fuel delivery, optimized combustion efficiency, and exceptional long-term durability—ideal for heavy trucks, mining machinery, agricultural tractors, industrial generators, and construction equipment widely used across Southeast Asia and Africa.
This pump addresses the critical pain points of worn or malfunctioning pumps: unstable fuel pressure, excessive fuel consumption, power loss, and costly downtime. It is specifically designed to perform reliably in the harshest operating environments—high humidity coastal areas, dusty mining sites, and extreme temperature fluctuations (from desert heat to tropical monsoons).
Core Specifications & Part Details
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Part Number: DB4629-5513 (compatible with DB4629 series variants; contact our technical team for exact engine/vehicle fitment)
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Brand: Bolhote Premium Replacement (Stanadyne compatible type, meets ISO9001/TS16949 OEM quality standards)
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Type: Mechanical Diesel Fuel Injection Pump (inline type, suitable for multi-cylinder large-bore diesel engines)
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Material: High-strength cast aluminum alloy housing with anti-corrosion coating+hardened alloy steel internal components & precision-machined gears
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Condition: 100% Brand New, never used, never refurbished
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Testing: 100% factory pressure, flow rate and leakage tested with a calibrated test bench; test report provided on request
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Operating Temperature: -25°C to 120°C (enhanced thermal resistance for African desert and Southeast Asian tropical conditions)
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Application: Heavy-duty trucks, mining equipment, agricultural tractors, large industrial generators, construction machinery
Key Selling Points
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Direct OE Fit & Bolt-on Installation – No modifications, no custom parts needed. Saves installation time and labor costs significantly; perfect drop-in replacement for original pumps in your fleet.
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Extreme Environmental Durability – Anti-corrosion coated housing, high-temperature resistant Viton seals, dust-proof internal design. Engineered to withstand the dusty, humid, high-temperature conditions that are common in African and Southeast Asian job sites.
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Stable High-Pressure Performance – Precise fuel metering and consistent pressure output reduce fuel waste, minimize engine vibration, improve power delivery, and extend the service life of both the pump and the engine.
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Comprehensive After-Sales Support – 6-month manufacturer warranty, 24/7 multilingual technical support (English, French, Indonesian, Thai) for installation guidance and troubleshooting. Fast replacement service for non-human-caused quality issues.
Installation Tips & Precautions
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Professional installation by a certified diesel mechanic is strongly recommended; improper installation may void the warranty.
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Thoroughly clean fuel lines, filters, and the mounting area before installation to prevent debris from entering the pump’s internal components.
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Completely bleed the fuel system after installation to eliminate air locks, which can lead to pump failure or poor engine performance.
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Use only clean, high-grade diesel fuel that meets the engine manufacturer’s specifications to ensure maximum pump life and optimal performance.
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Avoid running the engine with an empty fuel tank, as this can cause dry friction and damage the pump’s internal parts.