Ultimate 300M Dana 60 CV Axle Set for GM 1-Ton ('75-'87), K30 & V30 ('77-'91) valve kit We found going to a

We found going to a 3" system to makes zero difference on power

Made of heavy-duty steel

We can accommodate custom length inner shafts - contact us for details and pricing

only Shock Therapy’s Tie Rod Kit allows you to simultaneously eliminate steering wheel feedback

Ultimate 300M Dana 60 CV Axle Set for GM 1-Ton ('75-'87), K30 & V30 ('77-'91) valve kit We found going to aRCV Performance Ultimate 300M CV Axles simply replace your GM Dana 60 U joint axle shafts with a high strength constant velocity design.. These CV axles were designed at the request of champion off road racers. They wanted the smoothness of RCV Ultimate CV axles with additional strength to handle major league abuse. We came to their rescue with Ultimate CV Axles made from 300M alloy steel. These axles are just as tough at a straight angle as they are