Evolution Driveline NP231 Transfer Case for 97-00 Jeep Wrangler TJ with 6 cylinder & AX-15 Transmission
All units require a $350 core charge that is refundable upon receipt of your old transfer case. Core needs to be assembled, have no holes, include yoke, and extension housing.
Oversized item. Additional shipping charge.
- Transfer Case Model: NP231
- Shipping Weight: 2
- Shipping Dimensions: 33in x 29in x 20in (L x W x H)
Jeep Wrangler (TJ)
- 2000 Jeep Wrangler (TJ)
- 1999 Jeep Wrangler (TJ)
- 1998 Jeep Wrangler (TJ)
- 1997 Jeep Wrangler (TJ)
- Shared By Others
- Share a Photo
- Ask a Question
- Write a Review
Evolution Driveline NP231 Transfer Case Reviews
Received this transfer case and the input shaft is shorter than the original on my 1999 TJ, rendering it unusable. I am working with Quadratec on a replacement/refund now, but I would not recommend purchasing this as a "Direct fit bolt-in" replacement.
Questions




















