NP231 NP241 Transfer Case Studs Nuts Set for Jeep YJ TJ Dodge 1984 2011 6 Piece

This Transfer Case Studs & Nuts Set is a heavy-duty mounting hardware kit that secures NP231 and NP241 transfer cases to the transmission or adapter in 1984–2011 Jeep YJ, TJ, and Dodge trucks.

Product Overview

The six-stud transfer case studs kit replaces worn or snapped transfer case mounting studs on NP231 and NP241 transfer cases. Precision-cut threads and Grade 8 nuts ensure a secure, vibration-resistant connection between the transfer case and transmission adapter. Designed for off-road rigs, daily drivers, and heavy-duty Dodge trucks that see frequent torque loading and trail abuse.

Key Features & Performance

• Set of 6 studs and matching flanged nuts — complete hardware for one transfer case installation
• High-strength steel construction with corrosion-resistant zinc plating
• Rolled threads provide superior holding power and resist galling during installation
• Exact-length studs replicate factory dimensions for NP231 and NP241 cases
• Flanged nuts distribute clamping force evenly and eliminate the need for separate washers
• Ideal for replacing broken studs from over-torquing or off-road vibration

Fitment & Compatibility

• 1984–1996 Jeep Cherokee (XJ) with NP231 or NP241
• 1987–1995 Jeep Wrangler (YJ) with NP231
• 1997–2006 Jeep Wrangler (TJ) with NP231
• 2007–2011 Jeep Wrangler (JK) models equipped with NP241
• 1994–2001 Dodge Ram 1500/2500/3500 with NP231 or NP241
• 1993–2011 Dodge Dakota and Durango with NP231/NP241

Common Uses

• Replacing snapped or corroded transfer case-to-transmission adapter studs
• Installing a transfer case after a clutch job or transmission rebuild
• Upgrading hardware during a slip-yoke eliminator kit installation
• Securing NP231 and NP241 cases in off-road vehicles, rock crawlers, and daily-driven trucks
• Recovering threads when an original stud strips in the adapter housing

Technical Specifications

• Compatible Transfer Cases: NP231, NP241, NV231, NV241
• Kit Contents: 6 studs, 6 flanged nuts
• Material: High-strength carbon steel with zinc finish
• Thread Direction: Right-hand standard

Frequently Asked Questions

Q: Will these studs fit both NP231 and NP241 transfer cases? A: Yes, the studs are compatible with both NP231 and NP241 transfer cases, including the NV231 and NV241 variants used in Jeeps and Dodge trucks.

Q: Do I need to use thread-locking compound when installing the studs? A: A medium-strength thread-locker is recommended on the housing-side threads to prevent loosening from vibration, while the nut threads benefit from a small amount of anti-seize.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.