Jeep Wrangler JK 2007-2018, TeraFlex Dana 30/44 Front Axle 8-Lug Locking Hub Conversion Kit, Vented Big Rotors

A front axle on big tires can wear out its wheel bearings, and a five-lug pattern limits wheel strength. The TeraFlex Dana 30/44 Front Axle 8-Lug Locking Hub Conversion Kit increases the distance between the inner and outer wheel bearings, which reduces bearing load. The bearings ride on a forged 4140 chromoly spindle with readily available bearings and seals. The 8x6.5 wheel bolt pattern increases wheel-to-flange strength over five lugs. The SlimLock hubs disengage for highway use or flat towing, and the kit includes vented big rotors. Install it, and the front axle is rated for hard use.

Key Features

• Greater distance between inner and outer wheel bearings dramatically reduces bearing load
• Forged 4140 chromoly spindle uses readily available bearings and seals
• 8x6.5in wheel bolt pattern increases wheel-to-flange strength and durability over a 5-lug pattern
• SlimLock hub kit with forged 4340 chromoly 35-spline stub shafts
• Hubs disengage for highway use or flat towing
• Proprietary hub design seals the OEM wheel speed sensors from mud and rocks to keep ABS and ESP functions

Specifications

• Front axle: Dana 30 or Dana 44
• Wheel bolt pattern: 8x6.5in
• Stub shafts: 35-spline
• Rotors: vented

Fitment

• Jeep Wrangler JK 2007-2018 (2-door and 4-door)

In the Box

• Front wheel hubs (pair)
• Front spindles (pair)
• Stub shafts (pair)
• SlimLock Hub Kit (3449350)
• Front Performance Big Rotor Kit with vented rotors (4303490)
• All necessary hardware

MPN 3034411 · UPC 843885035244