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Award Winning Fo402 Ford/mercury Fe 410/428 To Chevy V8 Automatic Transmission (700r4) Value Pack [6FeNiEAO]

$50.99 $163.99 -69%

Materials Included:(1) Adapter Plate – Ford FE to Chevy(1) Crank Adapter – Ford FE to Chevy(1) Flexplate(1) High-torque mini-Starter(4) SHCS 7/16-14 x 1-1/2(6) SHCS 7/16-20 x 1(6) 7/16-20 x 3/4 flexplate bolts(2) SHCS 1/4-28 x 1-3/4 (Starter Bolts)(5

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Award Winning Fo402 Ford/mercury Fe 410/428 To Chevy V8 Automatic Transmission (700r4) Value Pack [6FeNiEAO]

Materials Included:

(1) Adapter Plate – Ford FE to Chevy
(1) Crank Adapter – Ford FE to Chevy
(1) Flexplate
(1) High-torque mini-Starter
(4) SHCS 7/16-14 x 1-1/2
(6) SHCS 7/16-20 x 1
(6) 7/16-20 x 3/4 flexplate bolts
(2) SHCS 1/4-28 x 1-3/4 (Starter Bolts)
(5) HCS 3/8-16 x 1-1/4
(2) Dowel Pins – 0.620 x 1

(1) *Balance Weight for SCJ or CJ428 Applications Only

*Due to the precision of the SCJ and CJ 428 we will provide you with the counter balance weight for the flexplate. However, it will come as a separate piece and will need to be balanced with your rotating assembly to ensure accuracy. This is not a capability we have in house.

Are you planning on using a modern GM 4L60E, 4L65E, and 4L70E (1997 and earlier only) or GM 4L80E and 4L85E transmission with this kit? By adding a US Shift Quick 4 stand-alone transmission controller you will save $100 dollars off of the cost of your Speed Gems adapter kit. This kit will not work with “LS” based transmissions.

Customers are responsible for throttle position signal provisions. Check out US Shifts options for TPS Kits. Please give us a call if you're not seeing what you need!


*Matching our adapter kits with your engine can be tricky. If you are unsure of which kit to purchase for your engine, please call customer service at (763) 767-4480. Speed Gems is not responsible for return shipping costs of mismatched kits.

Installation Instructions

What Our Customers Say

January 17, 2026

Absolutely no complaints!

A great product that is very clever.

- Merfyn G..

January 17, 2026

Absolutely no complaints!

An excellent gadget. Very useful.

- Teyrnon C..

January 17, 2026

Absolutely no complaints!

An outstanding tool. Very handy.

- Jestin K..

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