gear box oil pump

The **automatic transmission oil pump** is the hydraulic heart of the system: 1. **Pressure Generation** – Creates flow for clutch engagement and shift control. 2. **Lubrication** – Delivers ATF to bearings/gears to prevent wear. 3. **Cooling** – Circulates fluid to manage transmission temperatures. 4. **Torque Converter Feed** – Supplies fluid for power transfer and lockup clutch operation. Failure = loss of pressure → no shifts → transmission death!

Genuine A6GF1-2 Automatic Transmission Oil Pump Assembly 461002F000 for Kia Seltos - Fix Transmission Failure & Slipping Gears

The **automatic transmission mechanical oil pump** is crucial for: 1. **Hydraulic Pressure** – Generates flow to engage clutches/bands. 2. **Lubrication** – Protects gears/bearings from wear. 3. **Cooling** – Circulates ATF to dissipate heat. 4. **Torque Converter Operation** – Supplies fluid for power transfer. Powered by the engine (via input shaft), it ensures smooth shifts & longevity. Failure = no pressure = transmission breakdown! ⚙️

Company strength​ Meishun company focuses on automotive automatic transmission assembly, spare parts, maintenance parts including valve body, chain belt, pulley set, solenoid valve kit, clutch kit, seal kit, TCU, control models, differential, oil pump, piston, etc. A full range of transmission accessories cover all models. Our Services We supply high-quality replacement parts for various transmission models to ensure optimal functioning. We provide detailed technical

Company strength​ Meishun company focuses on automotive automatic transmission assembly, spare parts, maintenance parts including valve body, chain belt, pulley set, solenoid valve kit, clutch kit, seal kit, TCU, control models, differential, oil pump, piston, etc. A full range of transmission accessories cover all models. Our Services We supply high-quality replacement parts for various transmission models to ensure optimal functioning. We provide detailed technical

QR025CHA CVT Oil Pump Assembly (P/N: 3028501101) – Chery Tiggo 4/7/8 Application Technical Verification: With 20 years of CVT expertise , our engineering team confirms this oil pump meets exact OEM specifications for Chery QR025CHA transmissions. Product Specifications: 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 Critical Features: • 12-tooth rotor design with

Typical Faults: Crescent Wear Symptom: Low line pressure (P0756/P0776 codes, delayed shifts) Cause: Abrasives score pump face (especially after torque converter failure) Drive Gear Spline Stripping Symptom: No movement in any gear (metal debris in pan) Cause: Torque converter hub wear transfers to pump Pressure Regulator Sticking Symptom: Erratic shifts or harsh engagements Trigger: Varnish buildup from degraded Dexron III Critical Measurements: Rotor Clearance: >0.15mm

Product Highlights: ✔ Direct Fit for GM 4L60E & 4L65E Transmissions – Precision-engineered to restore proper hydraulic pressure & fluid flow for smooth shifting.✔ OEM-Quality Construction – Heavy-duty gears, housing, and seals prevent pump failure, pressure loss, and premature wear .✔ Fixes Common Transmission Issues – Solves low pressure, delayed shifts, slipping gears, and whining noises caused by worn pumps.✔ Easy Bolt-On Installation – Matches factory specs; no modificati

✅ OEM Direct Fit : Specifically designed for Kia Seltos models with the A6GF1-2 automatic transmission. ✅ Solves Critical Issues : Addresses low pressure, transmission slipping, delayed shifting, gear engagement failures, and warning lights (e.g., transmission overheating). ✅ Prevents Total Transmission Failure : Rebuilds proper fluid pressure to protect clutches, solenoids, and valve body. ✅ Genuine Reliability : Manufactured to Kia’s strict OEM standards (Part #461002F000)