Hard Parts

AS68RC Manual Shaft Kit - Dodge | Sonnax

Overall Length = 12.780'' The manual shaft in Dodge AS68RC units commonly breaks off at the threaded section during removal of the jam nuts, which secure the manual lever to the shaft. This is caused by corrosion, and the relatively weak steel of the OE...

AS68RC Manual Shaft Kit - Mitsubishi/Isuzu | Sonnax

Overall Length = 12.580'' The manual shaft in Mitsubishi/Isuzu AS68RC (A465) units commonly breaks off at the threaded section during removal of the jam nuts, which secure the manual lever to the shaft. This is caused by corrosion, and the relatively...

AS68RC K2 Clutch Backing Plate Kit | Sonnax

Aisin Seiki AS68RC transmissions often suffer failure of the K2 clutch assembly due to limited capacity. Sonnax K2 clutch backing plate kit 99582-02K includes a backing plate that is .170" thick at the outer diameter to increase clutch pack axial length...

AS68RC High Capacity K2 Clutch Piston Kit | Sonnax

Aisin Seiki AS68RC transmissions often suffer failure of the K2 clutch assembly due to limited capacity. Sonnax K2 clutch piston kit 99582-01K combines a thinner billet aluminum K2 piston with a thinner yet stiffer backing plate that together allow for...

AS68RC Heavy Duty K2 Clutch Hub | Sonnax

Dodge trucks equipped with Aisin Seiki AS68RC transmissions commonly have problems with slipping/flaring in 4th, 5th and 6th Gears, and may lose these ranges altogether. Ratio codes may also be triggered. These issues can often be traced to a damaged K2...