My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

J.W. Performance Transmissions 80012 Flexplate Adapter Kit for 6-Bolt Mopar Crankshaft

Manufacturer

Picture for manufacturer J.W. Performance Transmissions

Part Number

80012
5 reviews
Sale Price

$94.14

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The J.W. Performance Transmissions 80012 is a high-quality flexplate adapter kit designed to enable the use of GM torque converters with 6-bolt Mopar (Chrysler, Dodge, Plymouth) crankshafts. This adapter allows racers and performance enthusiasts to pair their Mopar engines with popular GM automatic transmissions including the TH400, TH350, or Powerglide.

Key Features:

  • Constructed from durable steel with natural finish for maximum strength
  • Complete kit includes Grade 8 mounting bolts for secure installation
  • Specifically engineered for engines with 6-bolt crankshaft flange configuration
  • Enables GM converter compatibility with Mopar applications
  • Ideal for drag racing, circle track, and motorsports applications

This adapter kit is perfect for racers who want to take advantage of the proven reliability and performance of GM automatic transmissions in their Mopar-powered vehicles. J.W. Performance Transmissions has been manufacturing high-quality transmission components since 1976, specializing in products for drag racing, off-road racing, and street/strip applications. Each component is precision-engineered to deliver reliable performance under demanding racing conditions.

Products specifications

Flexplate Adapter Finish

Natural

Flexplate Adapter Material

Steel

Notes

Fits engines with 6-bolt crankshaft flange only.

Quantity

Sold as a kit.

The part I needed at a good price, shipped promptly. What is there not to like!

Quick shipping and a part that worked.<br><br>order 104-9436863-0564219

Lowest price on Firestone bags I found. When I called to check on order was tread very well. Thank You...

I am extremely satisfied with Autoplicity in terms of service, price, and shipping. I was shopping for a set of N-FAB step bars for my truck and was ready to purchase from Amazon when I decided to look around to see if there were better prices. I stumbled upon Autoplicity and was surprised to see their price on the bars. I checked with their online chat customer service to confirm that they would fit my truck and that the price was for a pair of the bars and not just one. (That's how low the price was!). I then placed my order and the bars arrived at my doorstep 3 days later! Autoplicity gets an A+ in my book and I'll definitely be coming back.

Very fast shipping and price is rite

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy