Weichai WP10H375E62 Diesel Engine Oil Pump | 6-Month Warranty | OEM Replacement

Product Details

Product Overview

This high-performance Weichai WP10H375E62 Oil Pump is a critical component for maintaining optimal lubrication and engine longevity in heavy-duty diesel engines. Designed as a direct OEM replacement, this part ensures precise oil flow and pressure to protect engine bearings, crankshafts, and turbochargers. We supply globally to major markets including North America, Europe, the Middle East, Southeast Asia, and Africa, with fast shipping to industrial hubs. Ideal for construction machinery, mining equipment, and heavy trucks, this pump is built to withstand extreme operating conditions.

Key Features & Benefits

• Precision Engineering: Manufactured to strict OEM tolerances for exact fit and seamless installation on Weichai WP10H engines.
• Durable Construction: Made from high-strength alloy steel and cast iron to resist wear, corrosion, and high-temperature stress.
• Enhanced Lubrication: Delivers consistent oil pressure and volume, reducing friction and extending engine service life by up to 30%.
• 6-Month Warranty: Backed by a comprehensive 6-month warranty against manufacturing defects, ensuring peace of mind for B2B buyers.
• Rigorous Testing: Each unit undergoes pressure, flow rate, and leak testing before shipment to meet international quality standards.

Technical Specifications

OEM Cross-Reference

This oil pump is a direct replacement for the following OEM and alternative part numbers:

• OEM Number: WP10H375E62 (Weichai Original)
• Cross-Reference: 612600050744, 1003041055 (verify with your existing part)
• Note: Always confirm compatibility with your engine serial number before ordering.

Compatibility

• Engine Models: Weichai WP10H375E62, WP10H350E62, WP10H336E62, WP10H290E62
• Vehicle Applications: Shacman X3000, X6000 heavy trucks; Sinotruk HOWO T7H; SANY excavators and loaders; XCMG construction machinery
• Year Range: 2018–Present (check engine plate for exact fitment)

Global Supply & Distribution

We are a trusted supplier of Weichai diesel engine parts with a robust global logistics network:

• Worldwide Shipping: Express (DHL, FedEx, UPS) for urgent orders; Sea freight for bulk shipments to major ports (Rotterdam, Shanghai, Dubai, Los Angeles, Singapore).
• Major Markets: North America, Europe, Middle East, Southeast Asia, Africa, and South America.
• Fast Delivery: Orders processed within 24 hours; typical transit time 5-12 business days for air freight.
• Export Compliance: All shipments include commercial invoices, packing lists, and certificates of origin as required.

Quality Assurance

• Manufacturing Standards: ISO 9001:2015 certified production facility.
• Warranty: 6-month warranty covering defects in materials and workmanship.
• Testing: Each oil pump is tested for pressure retention, flow rate accuracy, and noise level before packaging.
• Certifications: CE, RoHS, and SGS inspection available upon request.

FAQ

Q: Is this oil pump a direct fit for my Weichai WP10H375E62 engine?
A: Yes, this part is designed as a direct OEM replacement for the Weichai WP10H375E62 engine model. However, we recommend verifying your engine serial number and comparing the pump’s mounting flange and drive gear configuration to ensure perfect fitment.

Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: draining engine oil, removing the old pump, cleaning the mounting surface, aligning the drive gear, torquing bolts to OEM specifications (typically 45-55 Nm), and priming the system before startup. Always replace the oil filter and use recommended grade engine oil.

Q: How can I ensure the pump lasts longer in harsh operating conditions?
A: Regular maintenance is critical. Use high-quality diesel engine oil (CF-4 or higher grade), change oil and filter every 250-500 hours of operation, and monitor oil pressure gauges. Avoid prolonged idling and ensure the oil pickup screen is clean to prevent cavitation.