Quality 7DCT220 Transmission Rear End Seal Cover 1701431A7VC01 for Bestune T77 factory

7DCT220 Transmission Rear End Seal Cover 1701431A7VC01 for Bestune T77

Name: 7DCT220 Transmission Rear End Seal Cover 1701431A7VC01 for Bestune T77
Brand: Guangzhou Meishun Automatic Transmission Co., Ltd.
SKU: 7DCT220
Availability: InStock

Product Summary

1. Testing & Quality Control Process Raw Material Inspection: Materials and components verified for quality and durability. Dimensional & Fit Testing: Each seal cover is tested to ensure it fits perfectly in the transmission housing. Sealing Surface Inspection: Sealing surfaces are checked for ...

Basic Properties

Place of Origin: Guangzhou, China

Brand Name: for Bestune

Model Number: 7DCT220

Trading Properties

Minimum Order Quantity: 1 PC

Payment Terms: T/T

Supply Ability: 1000PCS

Tags:

transmission rebuild kit

cvt transmission rebuild kit

CVT Transmission Repair Kit

Product Description

1. Testing & Quality Control Process

Raw Material Inspection: Materials and components verified for quality and durability.
Dimensional & Fit Testing: Each seal cover is tested to ensure it fits perfectly in the transmission housing.
Sealing Surface Inspection: Sealing surfaces are checked for smoothness and accuracy to prevent leaks.
Pressure Testing: The cover is tested under simulated operating pressures to ensure leak prevention.
Final Quality Control: Visual and functional inspection before packaging to ensure defect-free delivery.

2. Installation & Maintenance Note

Professional Installation Recommended: Requires certified technicians for removal and installation.
Seal Replacement: Always replace the cover with new seals and gaskets to ensure a proper, leak-free fit.
Fluid Recommendation: After installation, use only the specified Bestune DCT fluid to ensure proper lubrication and pressure.

3. Packaging & Delivery

Packaging: The seal cover is carefully packed in shockproof foam + neutral export carton, ensuring safe transportation. Custom packaging is available on request.
Shipping: We support worldwide shipping via multiple logistics providers, offering door-to-door delivery services.
Lead Time: In-stock orders are shipped within 1-5 working days after payment confirmation. Bulk orders will be processed according to production schedules.

4. About Our Company

We are a professional manufacturer & trade integrated company specializing in automatic transmission parts for Bestune, Chery, Geely, and other Chinese brands. Our main products include seal covers, filters, valve bodies, clutches, and overhaul kits for AT/CVT/DCT transmissions.

We provide:

Professional technical support and fitment consultation
OEM/ODM customization services
Flexible payment terms and competitive pricing
Long-term cooperation support for auto parts wholesalers, repair shops, and distributors worldwide

5. FAQ

Q1: Will this seal cover fit my Bestune T77?

A1: This rear end seal cover is designed for Bestune T77 1.2TID models with the 7DCT220 DCT transmission (2018+). Please confirm your vehicle model, year, and transmission type before ordering.

Q2: Is this a new or used part?

A2: This is a brand-new transmission rear end seal cover, manufactured to OEM standards and 100% tested before shipment.

Q3: What issues can this cover resolve?

A3: It fixes common problems like transmission fluid leaks, pressure loss, and contamination caused by a worn or damaged original seal cover.

Q4: Do you offer bulk pricing for repair shops?

A4: Yes, we offer discounted pricing for bulk orders and long-term cooperative partners such as transmission repair shops and auto parts wholesalers. Please contact us for a custom quote.

7DCT220 Transmission Rear End Seal Cover 1701431A7VC01 for Bestune T77