07-18 Wrangler JK Dana 30/44 Front Axle 8-Lug Locking Hub Conversion Kit w/ Vented Big Rotors TeraFlex Exterior Parts & Car Care - Body & Frame - Frame Stiffener 70-74 Dodge E-Body Challenger/Challenger T/A/Challenger

70-74 Dodge E-Body Challenger/Challenger T/A/Challenger R/T

Fine adjustment threads enable ultra-precise axle positioning

These coil spring spacers feature a hassle-free

Engineered to Maintain Proper OEM Suspension Geometry

proper calibration is difficult if you don't know the exact percentage of ethanol-to-gasoline in the fuel

07-18 Wrangler JK Dana 30/44 Front Axle 8-Lug Locking Hub Conversion Kit w/ Vented Big Rotors TeraFlex Exterior Parts & Car Care - Body & Frame - Frame Stiffener 70-74 Dodge E-Body Challenger/Challenger T/A/ChallengerUpgrade your Dana 30 or Dana 44 front axle with one of these TeraFlex JK: Dana 30 44 Front Axle 8 Lug Locking Hub Conversion Kits. Increasing the distance between the inner and outer wheel bearings dramatically reduces bearing load. The bearings ride on a forged 4140 chromoly spindle that uses readily available bearings and seals. The 8x6. 5 Inch wheel bolt pattern significantly increases wheel to flange strength and durability over a 5 lug bolt