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GW7DCT2-A02 1500000CDB221 Remanufactured Dual-clutch Automatic Transmission For Changan
Product Summary
Application: 7-speed wet-clutch DCT (e.g., GW4D20/4N20 engine models, torque-rated ~450Nm). Rebuild Enhancements: Clutch Pack Upgrades: Carbon-coated friction plates (30% longer life vs OEM) Mechatronic Unit: Recalibrated shift solenoids (addresses P283A/P284B faults) Bearing Kits: Ceramic hybrid input shaft bearings Critical Failure Fixes: Shift Fork Wear: Hardened guide rails (+PTFE coating) TCU Software: Pre-loaded cold-shift optimization Shaft Seal Leaks: Viton-reinforced
Basic Properties
Brand Name:
Changan
Model Number:
7DCT450
Trading Properties
Minimum Order Quantity:
1
Price:
0-1000
Payment Terms:
T/T
Product Description
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-
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Application: 7-speed wet-clutch DCT (e.g., GW4D20/4N20 engine models, torque-rated ~450Nm).
Rebuild Enhancements:
-
Clutch Pack Upgrades: Carbon-coated friction plates (30% longer life vs OEM)
-
Mechatronic Unit: Recalibrated shift solenoids (addresses P283A/P284B faults)
-
Bearing Kits: Ceramic hybrid input shaft bearings
Critical Failure Fixes:
-
Shift Fork Wear: Hardened guide rails (+PTFE coating)
-
TCU Software: Pre-loaded cold-shift optimization
-
Shaft Seal Leaks: Viton-reinforced designs
Installation Musts:
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Fluid: Great Wall DCT-F only (5.8L capacity)
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Adaptation Reset: Via GW-DS diagnostic tool
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Clutch Learn: 30-cycle initialization
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Product Details
Highlight:
CDB221 Dual-Clutch Automatic Transmission
,GW7DCT2-A02 Automatic Transmission
,Dual Clutch Automatic Transmission for Changan
Year：:
2019-
MODEL：:
7DCT450
SIZE::
60X45X61CM
Brand：:
Changan
Item Weight::
83kg
ＯＥＮＯ:
1500000CDB221R
Applicable Brand::
F7 ;F7X;CC6465UM27C
Mrs. Kinny
Foreign trade Manager
- Email: admin@transmesun.com
- Tel: +8618665691829
- WhatsApp: 8618665691829
-
WeChat:
+8618665691829
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