Advance Adapters 507906 NP231 Fixed Yoke Kit

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  • Regular price $229.99

Brand: Advance Adapters


  • This Heavy Duty Slip Yoke eliminator kit fits Jeep NP231 transfer cases

Binding: Automotive

Publisher: Advance Adapters

Details: Advance Adapter: This is the Strongest NP 231 SYE Kit out on the Market: Heavy-duty output shaft, 18% larger spline diameter 54% increase in torque capacity This Heavy Duty Slip Yoke eliminator kit fits Jeep NP231 transfer cases. This kit features a new 1 3/8-32 spline rear output shaft, 356-T6 heat treated aluminum alloy tailhousing, 1310 c.v. yoke (other styles of yokes available), bearings, fastening hardware, and detailed instructions. Note: Advance Adapter has designed this heavy duty fixed yoke output shaft with the most current design shaft found in the New Process Gear NP231. *Some models may require mode fork shift rail to be shortened. Add the Slip Yoke Eliminator to the Wrangler's NP231 transfer case and solve a couple of problems such as changing a damaged drive shaft on the trail without losing all the lubricant, or eliminating the noise, vibration and wear that develops when the NP231 is lifted. Another benefit is the beefier rear output shaft that provides a 54% increase in torque capacity. Other kit components include: specifically designed aluminum rear output housing, bearings, seals, snap rings, bolts and instructions. **CV rear drive shaft is required.

Package Dimensions: 20.4 x 11.6 x 5.2 inches