For NP231 Transfer cases in Jeep Vehicles with the following case numbers: 53008207, 52097533, 53008209, 52097522, 53008211, 52097524, 53008212, 52097523 & 53008210.
Learn More
Installatio...
Learn More
Installation Notes
Installation Difficulty:
Level 2 Intermediate
Installation Time: Less than an hour
Parts Included
1 Shift Boot
Warranty
12 month / 12,000 Mile Limite...
Learn More
Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time: 2-3 hours
Parts Included
Transfer Case Shift Cable
Specs
Shipping Weight: 2lb
Shippi...
Direct Replacement: Designed to replace the original cable perfectly, ensuring optimal performance and fit.
Vehicle Specific: Made specifically for Jeep Wrangler JK models from 07-11 only.
Restores...
Reduce driveline vibration on lifted vehicles with this Heavy Duty Slip-Yoke Eliminator Kit for Jeep's NP231J transfer case. Transfer case tailshaft length is reduced by 6.5" on '97-'01 Wranglers a...
The Crown Automotive Outer Shift Boot is for the Wrangler YJ with the AX-15 or Peugot transmissions and NP231 transfer case. Keep the fumes out of the cab, reduce the noise levels and restore some ...
Learn More
Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time: 2-3 hours
Parts Included
Sealant
Seals
Specs
Transfer Case Model: NP231
Shipping Weig...
Learn More
Includes Output Shaft Bearing 4269189
Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time: 4-6 hours
Parts Included
1 NP231 Transfer Case Rear ...
Learn More
For NP231 Transfer Cases, Includes 32, 34, 35, 36, 38 and 39 Tooth Gears.
See Chart Here For Proper Ratio
Installation Notes
Installation Difficulty:
Level 3 Advanced
Install...
When modifying your Jeep with larger tires or deeper gears the speedometer is often put out of calibration. These pinion gears easily put the speedometer back to it's factory settings allowing you ...
If you are into off-road adventures with your Jeep or you drive in poor conditions with your 4-wheel drive engaged, then you want to keep your transfer case serviced. The Crown Automotive NP231 Mas...
Learn More
Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time: 4-6 hours
Parts Included
Input seal
Front & Rear Output Seals
Oil Pump Housing Seal
Oil ...
Usually the need for a new extension housing means that something went horribly wrong on the trail and you are left rebuilding your Jeeps transfer case. The Crown Automotive Rear Extension Housing ...
Rugged Durability: Constructed from high-quality materials to ensure long-lasting performance and reliable operation.
Precision Design: Specifically engineered to fit Jeep models with the NP231 tra...
Comprehensive Kit: Includes all necessary gaskets and seals for a tight, leak-free fit.
High-Quality Materials: Made from premium materials to ensure durability and reliable performance.
Easy Insta...
Increased Strength: This kit eliminates the weak point of the factory slip yoke design. It features a heavy-duty 32-spline main shaft that can handle significantly more torque compared to the stock...
The Billet Extended Transfer Case Handle & Shift Knob from B&M Racing is ergonomically engineered to improve comfort while shifting in and out of four-wheel Drive for your 2018 and newer JL...
If you're servicing your transfer case and your OE chain has more than 60,000 miles on it, it is time for a replacement. Why replace your chain when you can upgrade it? Alloy USA, the leader in dri...
This kit is a MUST if you installed a 2" or taller suspension lift in your 1987-2006 Jeep® Wrangler (not needed for body lifted Jeeps®). The kit fits all newer production NP 231 transfer cases (198...
