Rough Country Heavy-Duty Slip Yoke Eliminator (SYE) Kit for Jeep NP231 50-7907
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Jeep model NP231 transfer cases have one glaring weak point. They use a slip yoke on the rear output shaft of the transfer case instead of having a fixed yoke and a drive shaft with slip splines.
This design works fine on the street but once you have lifted your Jeep and installed bigger tires on it, the stress on the slip yoke or rear output shaft is often too much. This Heavy Duty Slip Yoke eliminator kit includes everything to modify your transfer case, this kit does require our extended travel drive shaft, which helps to prevent driveline vibration and the rear ouput shaft from breaking.
This design works fine on the street but once you have lifted your Jeep and installed bigger tires on it, the stress on the slip yoke or rear output shaft is often too much. This Heavy Duty Slip Yoke eliminator kit includes everything to modify your transfer case, this kit does require our extended travel drive shaft, which helps to prevent driveline vibration and the rear ouput shaft from breaking.
- Features:
- Converts transfer case from slip yoke to a fixed yoke for improved off-road durability and performance.
- Fitment Notes:
- For use with NP231 model transfer cases ONLY.
- Does NOT work with factory driveshafts. An Aftermarket CV driveshaft is required for use.
- Designed with the most current design shaft found in the New Process Gear NP231. This current design shaft was introduced in 1997. Jeep vehicles using the early NP231 can still use our kit, providing that the needle bearings are removed from the stock drive sprockets.
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Check out our
eBay Store
Jeeperz Creeperz is an authorized distributor.
Buy with confidence!
For questions, please contact us through eBay Messaging.
SHIPPING & PAYMENT INFORMATION
Please see the Shipping and Payments tab above for details. Additional charges may apply to
all locations outside the lower 48 U.S. states.
International shipments may incur customs or brokerage fees which are the buyer’s responsibility.
We ship via UPS / FedEx and require a physical address. Please ensure your address is correct before checkout.
Once an order is placed, we cannot change the shipping address. If a correction is needed we will have to cancel the order and refund your money. It is eBay policy to only ship to the address in the order.
Orders may be canceled until they are processed for shipment.
International shipments may incur customs or brokerage fees which are the buyer’s responsibility.
We ship via UPS / FedEx and require a physical address. Please ensure your address is correct before checkout.
Once an order is placed, we cannot change the shipping address. If a correction is needed we will have to cancel the order and refund your money. It is eBay policy to only ship to the address in the order.
Orders may be canceled until they are processed for shipment.
RETURN INFORMATION
30-day return policy on new, unused items. Please open a return request to obtain an RMA and return label.
Items must be in original packaging with all documentation/cards included. Returns without an RMA may be refused.
All used parts are sold AS-IS and are not eligible for return.
Items must be in original packaging with all documentation/cards included. Returns without an RMA may be refused.
All used parts are sold AS-IS and are not eligible for return.