World’s First Full-Manual Valvebody, Four-Speed 68RFE

Full-Manual Valvebody, Four-Speed 68RFE

WP Developments has created the world’s first full-manual valvebody 68RFE. The quick-shifting four-speed does away with the use of the 68RFE’s first gear (where sprag failure is highly common) and fifth gear (where 4C clutch failure is frequent). Lockup is available on command via button as is Overdrive, and the valvebody is SSV-less—meaning no more bore/end plugs leaking.

This setup will save you thousands over a 48RE swap—not to mention the headache that goes along with it, namely in trying to make everything work like factory.

Web Campaign

 

Web Campaign

You May Also Like

DIESEL NEWS ALMANAC: OCTOBER 2019

Monthly Headlines If you ever missed out from one of our news stories because of a family event, job issue, or whatever it may be, […]
DW  EDIT

Diesel Enthusiasts Assemble: Inside Diesel World

Show season each year is an exciting and extremely busy time for diesel enthusiasts. Just about every weekend, for 3-4 months straight, I’m on the […]

Diesel News: EPA talks tampering; Engine carnage and more...

Truck of the Week Night Train This worked-over ’19 Platinum F-450 could be yours. The latest giveaway from Diesel Brothers has been coined NightTrain: a […]
GM 3.0L Duramax Sierra 1500 AT4X

3.0L Duramax Makes It Into 2024 Sierra 1500 AT4X

3.0L Duramax Makes It Into 2024 Sierra 1500 AT4X It’s official. GM is bringing the 3.0L inline-six Duramax to the AT4X trim for the 2023 […]