Omix Transfer Case Oil Pump Seal, NP231; 87-99 Jeep Wrangler 18676.46 — Vicious Offroad Skip to content
NP231 Oil Pump Seal 1987-1999 Jeep Wrangler by Omix
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty


OMIX proudly offers all the parts you need to keep your Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement transfer case oil pump seal fits 87-95 Wrangler YJ and 97-99 Wrangler TJ models equipped with an NP231 transfer case. Seal measures 2.636-inches OD, 2.25-inches ID and 0.187-inch width. Replaces OE 4210603

Fitment

Year Make Model
1988 Jeep Wrangler
1991 Jeep Wrangler
1990 Jeep Wrangler
1987 Jeep Wrangler
1999 Jeep Wrangler
1995 Jeep Wrangler
1993 Jeep Wrangler
1989 Jeep Wrangler
1992 Jeep Wrangler
1997 Jeep Wrangler
1994 Jeep Wrangler
1998 Jeep Wrangler