Product Description
O-Ring; NP136, NP231, NP233, NP236, NP241C, NP241D, NP242, NP243, NP246, NP247, NP249; Indicator Switch
Transtar Aftermarket part number 401330 for the NP231 / NP242 / NP246 / NP236 / NP136 transfer case.
Applications
NP231 was used in:
- Jeep Cherokee XJ, Wagoneer (XJ) (1987-2001), 4WD part-time
- Jeep Comanche MJ (1987-1992), 4WD part-time
- Jeep Wrangler YJ (1988-1995), 4WD part-time
- Jeep Wrangler TJ (except Rubicon) (1997-2006), 4WD part-time
- Jeep Grand Cherokee ZJ (Command-Trac) (1993-1995), 4WD part-time
- Jeep Liberty KJ (2002-2007), 4WD part-time
NP242 was used in:
- Jeep Cherokee XJ, Wagoneer XJ (Limited) (1987-2001), 4WD
- Jeep Comanche MJ (1987-1992), 4WD
- Jeep Grand Cherokee ZJ (1993-1998), 4WD
- Jeep Grand Cherokee WJ (1999-2004), 4WD
- Jeep Liberty KJ (2002-2007), 4WD
- Dodge Dakota, Durango (1998-2000), 4WD
NP246 / NP236 / NP136 was used in:
- Chevrolet / GMC Silverado 1500, Sierra 1500, Silverado 2500 (non-HD), Sierra 2500 (non-HD), Avalanche 1500 (1999-2007), 4WD with AutoTrac push-button
- Chevrolet / GMC K1500/K2500 pickup (GMT400), Tahoe, Yukon, Suburban (1998-2000), 4WD AutoTrac NP8
- Chevrolet / GMC / Cadillac Tahoe, Yukon, Yukon XL, Suburban 1500/2500, Escalade (1999-2000) (2000-2006), 4WD AutoTrac NP8
- Chevrolet / GMC / Oldsmobile S-10 Blazer, GMC Jimmy, Oldsmobile Bravada (VERIFY - 1998-2001 Bravada AWD is believed to be BorgWarner 4472, not NV236) (1998-2005), 4WD AutoTrac NP8
Check before ordering: many transfer cases changed parts by year, drive (2WD/4WD) and version. Confirm your unit by its ID tag. Identify by the round/oval aluminum ID tag held under a case-half bolt on the rear half: it reads '231' plus a suffix (231J = Jeep, 231D = Dodge, 231C/none = GM) and an assembly number. KIT SPLIT: input bearing width - 24mm/.940in 'BD50-8' (1987-early 1994) vs 16mm/.630in '6010-N' (1994+); Liberty KJ has its own kit. Call us with your tag and VIN if unsure.
- Part number: 401330
- Brand: Transtar Aftermarket
- Shipping: Usually ships in 1-2 business days
Product Videos
Custom Field
Transfer Case Model(s) NP231, NP242, NP246 / NP236 / NP136
Year Range 1987-2007
Manufacturer Part # 401330
