PLEASE CONTACT US FOR AVAILABILITY

We are proud to offer Marlin Crawler's all-new high strength 7075-T6 billet aluminum R-series transmission 1st-2nd shift fork!

For R-series 5-speed transmissions, this high strength shift fork is much stronger than the stock cast aluminum fork that wears out (or even cracks/breaks entirely) all too often.

They looked at a huge bucket of broken and worn out stock forks and designed their 7075-T6 fork to combat all of the weak spots. The result is the strongest 1st-2nd shift fork in the world for your R150F R151F, 2WD R154 and other R-series 5-speed transmission.

Sold individually, one fork is required per transmission. Made in USA using USA billet aluminum!

In the second pic, you can see the comparison of the 7075-T6 fork on the left with the stock fork on the right. Marlin's much stronger billet material will combat this common wear-out problem.

Picture #3 shows the fate of many stock forks, so MC did extensive FEA analysis to combat all the common weak spots of a stock fork.