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High-Performance Engine Oil Pump VG1500070048 – OEM Replacement for HOWO Trucks
Ensure maximum engine longevity and lubrication efficiency with the original Heavy-Duty HOWO Engine Oil Pump (Part No.: VG1500070048) — precision-engineered for CNHTC’s WD615 series engines used in HOWO A7, HOWO 371HP/380HP, and Steyr-based commercial trucks.
Technical Specifications
Feature
Specification
Part Number
VG1500070048
Compatible Models
HOWO A7, HOWO 380HP, HOWO 371HP
Engine Type
WD615.69, WD615.47, Steyr-based diesel engines
Application
Engine Lubrication System
Type
Gear-Type Internal Oil Pump
Material
High-Strength Cast Iron + Alloy Steel Gears
Output Pressure
4.5–6.0 Bar (at 1500 rpm)
Flow Rate
Approx. 120 L/min
Mounting Position
Front Engine, Behind Timing Gear
Drive Mechanism
Driven by Crankshaft via Intermediate Gear
Rotation Direction
Clockwise
Warranty
1 Year
Origin
Jinan, China (Sinotruk OEM Network)
Packaging
Export Carton + Protective Foam + Wooden Case
MOQ
1 Unit (Samples Available)
Payment Options
T/T, L/C, PayPal, Western Union
Delivery Time
2–5 Days (Air), 15–25 Days (Sea)
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Installation Instructions
How to Install the HOWO Engine Oil Pump VG1500070048
Preparation:
Disconnect battery. Drain engine oil completely.
Remove front timing cover to access oil pump assembly.
Remove Old Pump:
Unbolt mounting screws securing the old oil pump.
Carefully pull out the pump; inspect pickup tube and screen for debris.
Inspect & Clean:
Clean oil pan and suction screen thoroughly.
Check gear drive alignment and crankshaft splines.
Install New Pump (VG1500070048):
Apply light coating of clean engine oil to gears and shaft.
Align drive gear with crankshaft and insert pump straight.
Secure with mounting bolts; torque to 20–25 Nm evenly.
Reassemble & Refill:
Reinstall timing cover with new gasket/sealant.
Refill engine with recommended viscosity oil (e.g., 15W-40).
Prime oil system manually if possible before startup.
Test Run:
Start engine and monitor oil pressure gauge.
Ensure pressure reaches normal range within 5 seconds.
Check for leaks around mounting area.
