Reduce driveline vibration on lifted vehicles with this Heavy Duty Slip-Yoke Eliminator Kit for Jeep's NP231J transfer case
Transfer case tailshaft length is reduced by 6.5" on '97-'01 Wranglers and 4.25" on '88-'95 models resulting in improved driveline angles
Kit includes a redesigned transfer case mainshaft which is not only shorter but has an 18% larger spline diameter, a 54% increase in torque capacity
***Requires a longer driveshaft, which is available separately Only works with NP231 transfer case
Transfer case: NP 231 Collapsed Length: 16" With NP231
With Sye
With 1310 (3.219" Width) U-joints
With NP231 With Sye
Heavy Duty Rear Drive Shaft
Length Collapsed 16", Extended 18.25"
2-6" Lifts
Includes 3 Grease Fittings
With NP231
With 1310 (3.219" Width) Series U-joints
Kit Includes Sye231 Kit and Heavy Duty 16.5" Driveshaft
If 94-95 YJ Wrangler Has 1330 Series U-joint, Yoke # D35-yoke-ubk Should Be Purchased
