With 20 years of CVT expertise, our engineering team confirms this oil pump meets exact OEM specifications for Chery QR025CHA transmissions.

• Direct replacement for P/N 3028501101
• Complete pump assembly with housing and gears
• Compatible with Tiggo 4/7/8 models
• Pre-set pressure relief valve calibration

• 12-tooth rotor design with hardened gears
• 85-110 psi operating pressure range
• Wear-resistant bronze thrust washers
• Includes all seals and mounting hardware

• Our certified technicians provide installation support
• Solves low line pressure and overheating issues
• Restores factory hydraulic performance
• Includes alignment tools and guide pins

QR025CHA Oil Pump - The Precision Solution for Chery CVT Hydraulic Systems.

7DCT330 Oil Filter side view

7DCT330 Oil Filter installation view

Meishun has strong product inventory,fully guaranteed the customers demand.greatly shorten the delivery time.

We have professional after-sales service of products, installation and technical personnel.

Our products have become well received and favorited by customers, including OEMs, authorized auto dealers, insurance companies, repair shops, direct users and others.