Includes 1x 4-Tab Design Lock Nut RetainerIncludes 1x Upgraded Lock NutIncludes 1x Spring WasherIncludes 2x Double Locking Screws w/ Brass Contact PadsDesigned to Prevent & Repair the Common Problems of NV4500 5th Gear NutPrecision CNC Machined From High-Impact Steel For Perfect Fitment & Maximum StrengthReinforced 29-Spline Body Provides Positive Engagement of the Main ShaftProprietary Protective Coating to Prevent Oxidation, Corrosion & Rust4-Tab Custom-Fitted Design, Retains Factory Main Shaft Lock Nut FitmentSimple Instructions for Easy, Do It Yourself InstallationLifetime Warranty!** *If you are installing the retainer in a proactive manner to prevent future failure of the lock nut, you are perfectly safe reusing your original lock nut, and installing the retainer along with it. However, if your lock nut has already backed off or come loose, we do recommend replacing it at the time of installation.Our Upgrade 5th Gear Lock Nut Retainer is made from the strongest Steel Alloy available on the market today, as required by transmissions engineering and was designed by our experts with your OEM ride quality and comfort in mind. This upgrade is a must for all 4x4 Dodge New Venture 4500 Manual Transmission owners due to the design flaw with the 5th gear set-up, to avoid costly repairs and render the 5th gear unusable. And the best part about this retainer is that you don't even have to remove or disassemble the transmission assembly. Supreme Suspensions leaves no stone unturned when it comes to customer safety and satisfaction so feel free to install our quality parts with your utmost confidence. We have invested in the newest technology and have organized a team of certified engineers that adhere to strict quality controls. Choose the right kit the first time, Choose Supreme. Message us if you have any questions about our 5th Gear Lock Nut Retainer or place your order today!