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4L30E Transmission Overhaul Rebuild Kit Fits BMW 1990-2000

DESCRIPTION

Ensure smooth shifting and reliable performance with this high-quality Transmission Overhaul Kit, designed for 4L30E BMW 1990-2000 RWD 4-speed automatic transmissions used in Cadillac, Vauxhall, Opel, and BMW models. This kit is built to meet or exceed strict industry standards and is used daily by professional transmission shops.

Kit Includes:

  • OE Quality Paper Gaskets
  • Rubber Lip Seals & O-Rings
  • Pan Gaskets (Cork or Fiber)
  • Metal Clad Seals
  • Sealing Ring Kit (Metal or Teflon, Depending on Unit)
  • Some Kits May Include Hard Molded Rubber Pan & Case Gaskets

Vehicle Fitment:

This transmission overhaul kit fits:

  • BMW (1989-1994) (With Molded Overdrive Piston)

Why Choose Our Overhaul Kit?

High-Quality Components – Meets or exceeds OEM standards
Comprehensive Kit – Everything needed for a complete rebuild
Trusted by Professionals – Used in transmission shops nationwide
Reliable Performance – Engineered for durability

  • Orders to Alaska & Hawaii ship via USPS Priority Mail


For faster processing, please provide your vehicle’s year, make, model, and VIN number at checkout.

Expert Support – Just Ask For John!

Restore your transmission with confidence—Order Today!


Free delivery for business addresses in the continental USA, with a forklift or dock that doesn't have limited access.


Please get in touch with us for an estimate for Alaska, Hawaii, US Territories, and international addresses.


An extra fee may apply to distant business addresses like farms, residences, rural businesses, limited access areas, and non-forklift/dock business addresses. eBay message for details.

  • 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
Ensure smooth shifting and reliable performance with this high-quality Transmission Overhaul Kit, designed for 4L30E BMW 1990-2000 RWD 4-speed automatic transmissions used in Cadillac, Vauxhall, Opel, and BMW models. This kit is built to meet or exceed strict industry standards and is used daily by professional transmission shops. An extra fee may apply to distant business addresses like farms, residences, rural businesses, limited access areas, and non-forklift/dock business addresses. eBay message for details. 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. Founded in 1988, JKGJ Transmission Parts is an indus