Welcome to Our Official JKGJ Transmission Parts Store

W4A5A 4-Speed AWD Master Kit w/ Transfer Unit Fits 2004-2009 Mitsubishi Endeavor 

DESCRIPTION

This high-quality transmission master kit is built to meet or exceed OEM standards, ensuring durability and reliable performance.

Kit Includes:

  • Transmission Overhaul Kit

  • Standard set of friction clutch plates

  • Standard set of steel clutch plates

  • Most kits include BorgWarner friction plates

  • Some applications may use OE Raybestos, Dynax, Allomatic, ZF, or Honda friction plates

Vehicle Fitment:

  • Mitsubishi W4A5A (4 Speed AWD, 2004-2009)

  • Mitsubishi Endeavor 2004-2009

This is the same master rebuild kit trusted by professional transmission shops for reliable performance.



  • Alaska & Hawaii: Ships via USPS Priority Mail

To ensure fast processing, please provide your year, make, model, and VIN when ordering.

Expert Support – Contact Us:

Have questions? Contact Us – Just Ask for John!

Thank you for choosing JKGJ Transmission Parts – Quality Parts for the Car You Love to Drive!

  • We accept PayPal, credit cards, and other eBay-managed payment methods for secure and convenient transactions.
  • Payment must be made in full at the time of purchase.
  • Core charges may apply; if applicable, detailed instructions will be provided upon purchase.
  • Please contact us for guidance.
  • Core charges apply; reach out for more information regarding the process.
  • We are committed to your satisfaction. Returns are accepted within 30 days of delivery for unused or defective items.
  • Items must be returned in their original condition, including all components and packaging.
  • Refunds will be processed once the item is received and inspected.
  • Founded in 1988, JKGJ Transmission Parts is an industry veteran in the transmission parts supply business. Our goal is to provide true customer service, high quality parts, and the highest levels of product availability possible.
  • We carry a full line of top quality automatic transmission products from the best OE manufacturers in the industry.
  • If you have any question please feel free to contact us.

JKGJ Transmission Parts  

Founded in 1988, JKGJ Transmission Parts is an industry veteran in the transmission parts supply business. Our goal is to provide true customer service, high quality parts, and the highest levels of product availability possible.

We carry a full line of top quality automatic transmission products from the best OE manufacturers in the industry.
If you have any question please feel free to contact.
Thank you for your business.

Copyright © JKGJ Transmission Parts 2025. All Rights Reserved

This high-quality transmission master kit is built to meet or exceed OEM standards, ensuring durability and reliable performance. We are committed to your satisfaction. Returns are accepted within 30 days of delivery for unused or defective items. Founded in 1988, JKGJ Transmission Parts is an industry veteran in the transmission parts supply business. Our goal is to provide true customer service, high quality parts, and the highest levels of product availability possible. We carry a full line of top quality automatic transmission products from the best OE manufacturers in the industry. Founded in 1988, JKGJ Transmission Parts is an industry veteran in the transmission parts supply business. Our goal is to provide true customer service, high quality parts, and the highest levels of product