Video Channel of China Guangzhou Meishun Automatic Transmission Co., Ltd.
Chat Now Contact Us
Home Videos Playlist Website

GA8G45AW-SEQE Automatic Transmission Assembly 24005A2AC27 For Mini F54 BMW X1 F48

Workshop display
July 28, 2025
Category Connection: Auto Gear Box
Chat Now Contact Us
Tags:
#auto transmission gearbox #cvt transmission gearbox #auto transmission assembly
Brief: Discover the GW7DCT2-A02 1500000CDB221 Remanufactured Dual-clutch Automatic Transmission, designed for Changan vehicles. This 7-speed wet-clutch DCT features advanced rebuild enhancements and critical failure fixes for optimal performance.
Related Product Features:
  • 7-speed wet-clutch DCT compatible with GW4D20/4N20 engine models, rated for ~450Nm torque.
  • Carbon-coated friction plates extend clutch life by 30% compared to OEM.
  • Recalibrated shift solenoids address common P283A/P284B faults.
  • Ceramic hybrid input shaft bearings for enhanced durability.
  • Hardened guide rails with PTFE coating prevent shift fork wear.
  • Pre-loaded TCU software includes cold-shift optimization.
  • Viton-reinforced shaft seals eliminate leaks.
  • Requires Great Wall DCT-F fluid (5.8L capacity) and GW-DS diagnostic tool for adaptation reset.
Faqs:
  • What vehicles is the GW7DCT2-A02 transmission compatible with?
    This transmission is designed for Changan vehicles, specifically those with GW4D20/4N20 engine models and a torque rating of ~450Nm.
  • What are the key rebuild enhancements in this transmission?
    The transmission features carbon-coated friction plates for longer life, recalibrated shift solenoids to address faults, and ceramic hybrid input shaft bearings for improved durability.
  • What fluid and tools are required for installation?
    You must use Great Wall DCT-F fluid (5.8L capacity) and a GW-DS diagnostic tool for adaptation reset and clutch learn initialization.
Related Videos
Electromagnetic valve testing process 00:17

Electromagnetic valve testing process
Workshop display
July 29, 2025
Xianyi Automatic Transmission Repair 01:05

Xianyi Automatic Transmission Repair

Workshop display
July 29, 2025
Nissan Qashqai Automatic Transmission Repair 01:14

Nissan Qashqai Automatic Transmission Repair
Workshop display
July 29, 2025
Transmission Pulleys Belt Set JF017E JF018E 25 26 27 30-Teeth for QX60 00:28

Transmission Pulleys Belt Set JF017E JF018E 25 26 27 30-Teeth for QX60
Product display
July 06, 2024
Transmission Solenoid Valve 00:34

Transmission Solenoid Valve
Product display
July 06, 2024
6DT25-1600010 Automatic Transmission Clutch Kit 0AM DQ200 Gearbox Parts 00:43

6DT25-1600010 Automatic Transmission Clutch Kit 0AM DQ200 Gearbox Parts
Product display
August 08, 2024
Disassemble the Toyota gearbox 01:14

Disassemble the Toyota gearbox
Product display
March 31, 2025
Transmission Parts ，Exhibition hall display 00:28

Transmission Parts ，Exhibition hall display
Factory introduction
August 08, 2024
Transmission Control Module Unit TCU TCM different models 00:45

Transmission Control Module Unit TCU TCM different models
Product display
August 08, 2024
Remanufactured TCU Transmission Control Module 0CJ927156 for Audi 2014-UP 00:15

Remanufactured TCU Transmission Control Module 0CJ927156 for Audi 2014-UP
Transmission TCU/TCM
October 23, 2025