Rough Country 50-7907 Slip Yoke Eliminator is a perfect fit for your 1997-2006 Jeep Wrangler TJ! 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 output shaft from breaking.Backed by Rough Country's Lifetime Replacement Warranty and featuring our 100% Satisfaction Guarantee. Upgrade your vehicle the right way with Rough Country!
Converts transfer case from slip yoke to a fixed yoke for improved off-road durability and performance.
For use with NP231 model transfer cases ONLY.
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.
A lot of things can happen on the road less traveled, and Rough Country has you covered! We're confident in our high-quality products so we're giving you more peace of mind and more bang for your buck!
Rough Country Suspension Systems offers a Lifetime Replacement Warranty on most suspension products. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. *We'll replace your defective item at no cost to you!
Note: Some suspension components are prone to gradual wear and tear over time and therefore are not covered within the Lifetime Replacement Warranty. Exclusions to our standard Lifetime Replacement Warranty include wear and tear items such as mountings, bushings, diminished shock and stabilizer dampening resistance, finish, dents and scratches, as these components and issues can wear out or occur naturally over time. These items are covered under a separate Limited Warranty along with other non-suspension items listed above. Rough Country's Lifetime Replacement Warranty and Limited Warranties are non-transferable and may only be enacted by the original purchaser of warranted equipment. These warranties do not cover the removal or installation of our products. Replacements for non-defective items broken during off-road use may incur shipping charges.
When enacting a warranty claim, Rough Country will need to verify that you are the original purchaser and may require photos of the defective or damaged part(s). You must provide a copy of the Bill of Sale, a valid order number or other transactional documentation to verify your purchase. We advise storing your receipt in your glovebox, or printing your order confirmation e-mail for safe keeping.
We are confident in the quality of our products, but we understand that sometimes new-model owners are hesitant to lift their vehicle due to the terms of their warranty. Rough Country's Warranty Guard has you covered - even when your manufacturer doesn't. This free protection supplements your manufacturer's warranty, guaranteeing that if you are denied repair due to having a Warranty Guard protected product on your vehicle, then Rough Country will foot the bill for your repair! For up to 5 years / 100K miles / or until your manufacturer's warranty ends, if there is a failure of a factory warranty-covered part due to installation of our suspension product, we will cover the repairs at a factory authorized shop - all you pay is a $100 deductible! Please read the terms of our program to see eligibility and terms.
100% SATISFACTION GUARANTEE
If you purchase a Rough Country Suspension product and you are not completely satisfied with any aspect of the product you may return it within 90 days for a full refund of the purchase price.
CERTIFIED COMPLIANT: FMVSS NO 126
At Rough Country, our mission is to provide suspension systems and related accessories that enhance the performance and look of your vehicle. We stand behind the quality of all our products, which includes their performance as well as their compliance with NHSTA guidelines.
As a part of our ongoing quality initiatives, we have tested our product and passed the Federal Motor Vehicle Safety Standard No. 126 test. Through a series of specialized tests designed, we have ensured that the installed Rough Country suspension system did not interfere with the vehicle's Electronic Stability Control (ESC) system - now standard on new model vehicles.
ESC systems use automatic computer-controlled braking to assist the driver in maintaining control in critical driving situations. The NHSTA estimates ESC systems will prevent up to 238,000 injuries annually once all vehicles on the road are equipped with this new technology.
As part of Rough Country's continued commitment to quality and safety, our products were thoroughly tested on a closed-course and monitored by computer to ensure there was no interference with ESC systems. In third party testing a trained driver simulated a "loss-of-control" scenario causing the ESC system to activate and regain control. After analyzing the data it was proven that Rough Country products in no way interfered with on-board ESC systems.
Rough Country prides itself on offering high-quality products with an impeccable reputation for safety. This certification is yet another step in our ongoing effort to provide our market with superior products at an unbeatable value.
ONE STEP COVERAGE
Call us! We understand that equipment issues can be circumstantial and we will handle each warranty claim on a case-by-case basis. Our top-notch customer service team will work with you to develop a satisfactory resolution no matter what issue you experience. Any and all cost assumed during removal or installation is expressly excluded from this warranty. Rough Country reserves the right to require proof of damages prior to issuing replacement equipment by photo or by other means of Rough Country's discretion at the time of the claim. Rough Country also reserves the right to determine proof of purchase before issuing any replacement equipment.