Winner of SEMA's Best New Off-Road / 4-Wheel Drive Product in 2001. Reduce drive line vibration on lifted vehicles with Skyjacker's heavy-duty Slip Yoke Eliminator (SYE) Kit for Jeep's NP231J transfer case. Transfer case tailshaft length is reduced by 6.5" on 1997-06 Wranglers and 4.25" on 1988-95 models resulting in improved drive line angles. Skyjacker's Kit includes a redesigned transfer case main shaft which is not only shorter, but has an 18% larger spline diameter (32 splines) and allows a 54% increase in torque capacity. This SYE Kit allows you to run a longer, CV Style drive shaft.
Note: Requires a longer CV driveshaft, which is sold separate
Learn More
Installation Notes
Installation Difficulty:
Level 4 Experts Only
Installation Time:3-4 hours
Parts Included
Yoke
Output Shaft
Tail Cone
Installation Hardware
Specs
Transfer Case Model:NP231
Shipping Weight:16lb
Shipping Dimensions:20in x 8in x 7in (L x W x H)
Fitment
Jeep Wrangler (TJ)
2006 Jeep Wrangler (TJ)
2005 Jeep Wrangler (TJ)
2004 Jeep Wrangler (TJ)
2003 Jeep Wrangler (TJ)
2002 Jeep Wrangler (TJ)
2001 Jeep Wrangler (TJ)
2000 Jeep Wrangler (TJ)
1999 Jeep Wrangler (TJ)
1998 Jeep Wrangler (TJ)
1997 Jeep Wrangler (TJ)
Jeep Wrangler (YJ)
1995 Jeep Wrangler (YJ)
1994 Jeep Wrangler (YJ)
1993 Jeep Wrangler (YJ)
1992 Jeep Wrangler (YJ)
1991 Jeep Wrangler (YJ)
1990 Jeep Wrangler (YJ)
1989 Jeep Wrangler (YJ)
1988 Jeep Wrangler (YJ)
Jeep Wrangler Unlimited (LJ)
2006 Jeep Wrangler Unlimited (LJ)
2005 Jeep Wrangler Unlimited (LJ)
2004 Jeep Wrangler Unlimited (LJ)
Description
Winner of SEMA's Best New Off-Road / 4-Wheel Drive Product in 2001. Reduce drive line vibration on lifted vehicles with Skyjacker's heavy-duty Slip Yoke Eliminator (SYE) Kit for Jeep's NP231J transfer case. Transfer case tailshaft length is reduced by 6.5" on 1997-06 Wranglers and 4.25" on 1988-95 models resulting in improved drive line angles. Skyjacker's Kit includes a redesigned transfer case main shaft which is not only shorter, but has an 18% larger spline diameter (32 splines) and allows a 54% increase in torque capacity. This SYE Kit allows you to run a longer, CV Style drive shaft.
Note: Requires a longer CV driveshaft, which is sold separate
Learn More
Installation Notes
Installation Difficulty:
Level 4 Experts Only
Installation Time:3-4 hours
Parts Included
Yoke
Output Shaft
Tail Cone
Installation Hardware
Specs
Transfer Case Model:NP231
Shipping Weight:16lb
Shipping Dimensions:20in x 8in x 7in (L x W x H)
Fitment
Jeep Wrangler (TJ)
2006 Jeep Wrangler (TJ)
2005 Jeep Wrangler (TJ)
2004 Jeep Wrangler (TJ)
2003 Jeep Wrangler (TJ)
2002 Jeep Wrangler (TJ)
2001 Jeep Wrangler (TJ)
2000 Jeep Wrangler (TJ)
1999 Jeep Wrangler (TJ)
1998 Jeep Wrangler (TJ)
1997 Jeep Wrangler (TJ)
Jeep Wrangler (YJ)
1995 Jeep Wrangler (YJ)
1994 Jeep Wrangler (YJ)
1993 Jeep Wrangler (YJ)
1992 Jeep Wrangler (YJ)
1991 Jeep Wrangler (YJ)
1990 Jeep Wrangler (YJ)
1989 Jeep Wrangler (YJ)
1988 Jeep Wrangler (YJ)
Jeep Wrangler Unlimited (LJ)
2006 Jeep Wrangler Unlimited (LJ)
2005 Jeep Wrangler Unlimited (LJ)
2004 Jeep Wrangler Unlimited (LJ)
Reviews
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