Currie Enterprises

Currie F9 - Low-Pinion Jeep Gladiator Axle Set (70 In. Wide, 8-Lug)

Non Stocking Item- Lead Times Vary Based On Availability
350.00 LBS
  • Currie Enterprises F9 - Low-Pinion Jeep JL Axle Set
  • Currie Enterprises F9 - Low-Pinion Jeep JL Axle Set
  • Currie Enterprises F9 - Low-Pinion Jeep JL Axle Set


The Currie F9 fabricated 9-inch axle set for Jeep JT Gladiators delivers off-road race-inspired design with the strength, and durability enthusiast desire. The F9 fabricated housing features a heavy-duty CNC formed and gusseted center section that reduces unsprung weight by more than 50 pounds compared to a cast center. The F9 is designed for severe off-road use with up to 40-inch tires and V8 conversion horsepower.

Axle Set Details:

  • Fully Assembled Front And Rear Low-Pinion Currie F9 Axles
  • 70-Inch Width Provides Improved Clearance For Large Tires
  • 8-Lug Wheel Bolt Pattern For Ultimate Reliability
  • Satin Black Powder Coat Finish For Long Lasting Protection
  • Includes ARB Air Locker And Choice Gear Ratio
  • Includes Currie Racing Gear Oil

Exclusive F9 Features:

  • Currie Race-Inspired Fabricated 9-Inch Housing Delivers Strength And Performance In A Lightweight Package
  • Currie 9-Inch Low-Pinion 3rd. Member Provides Unmatched Gear Strength, Reliability And Serviceability

The Currie F9 axle set for the 2020 and newer Jeep JT Gladiators, includes complete bolt-in front and rear axle assemblies with all required brackets and mounts in place. The vehicle's factory driveshafts will require modification or replacement to accommodate the larger 1350 series u-joint

Currie F9 Axle Features


  American-made housing features a high-strength fabricated A715 alloy steel center section with internal tube gussets, and a thick CNC machined face flange all joined together with strong, attractive welds. Center is 50 lbs lighter than a 60 series cast center with an iron cover
  Currie nodular iron 3rd. member set up with ARB Air Locker, big bearing pinion support, and 1350 yoke for the utmost strength and reliability
  Large 3.5-inch diameter .375 wall axle tubes (left) are three times stronger than the stock JK Dana® 44 (right) without being overweight or sacrificing ground clearance
Powder Coat   Black satin powder coat finish adds long-lasting protection against rust and corrosion to keep your Currie Extreme 60 looking its best

F9 Front Axle Features


  Front axle steering geometry is optimized for large tires and lifted vehicles with increased caster and pinion angles
  The included heavy-duty tie rod features a 1.375 in. OD x .375 wall heat-treated chromoly tube and 1-ton forged rod ends that are designed to withstand off-road abuse and large tires
  Massive forged 1-ton inner knuckles (right) are designed to stand up to the severe punishment and large tires without flinching.
  Upper control arm mounts feature rebuildable Johnny Joints® for maximum suspension articulation with unsurpassed durability
  13-inch diameter vented rotors and dual-piston calipers provide the increased brake capacity required for stopping large tires
  Included Warn® premium manual locking hubs are the industry standard for durability and reliability

F9 Rear Axle Features


  Desert race-inspired 2-inch heat-treated chromoly spindles and billet steel full-floating hubs carry the weight of the vehicle, eliminating the influence of side loading and impact shock on axle durability. Safety is improved as the wheel and brake remain in place and fully functional in the rare event of an axle failure
  Currie Performance double splined full-floating heat-treated chromoly axles provide superior strength and durability over traditional flanged floater axles
  Modified JK OEM backing plates and parking brake assemblies provide reliable operation with broad availability of serviceable wear items


ABS Sensors - Does not include ABS sensors, the factory sensors from the stock axle must be retained and installed on the Extreme 60 housing

Computer Programming: 2012 and newer vehicles require a computer programmer, such as the AEV ProCal Module to reset the gear ratio and tire height in the vehicle's computer for the proper function of the vehicles stability control and transmission shift points

Brake Upgrade: The big brake kit included with the Currie F9 includes 13-inch rotors with dual-piston calipers to provide the stopping power required for 37-inch and larger tires

Wheel and Tire Size: 17-inch or larger wheels are required for proper clearance of the brake calipers. The maximum recommended tire size is 40-inches

Overall Width: Axle width is 70-inches between wheel mounting surfaces. Additional width improves turning angle with 37-inch and larger tires

Steering Stabilizer: Ram assist brackets are not compatible with and exclude the use of the factory steering stabilizer

Vehicle Fitment 2020 and newer Jeep Gladiator JT Truck
F9 Axle ___________________________________________________________________________________
Housing Currie F9 - Fabricated 9-inch housing with 4130 chromoly center with 3.5-inch diameter. x .375 wall DOM tube
Center Section Currie low-pinion 9-inch nodular iron race case with Daytona style big bearing pinion support
Traction ARB Air Locker (35-Spline)
Pinion Yoke 1350 u-joint
Suspension Brackets Heavy gauge 3/16 steel mounting brackets
Width 70-inches wide (between wheel mounting surfaces)
Wheel Bolt Pattern 8-lug (8 x 6.5 in.) with 9/16 studs
Finish Black satin powder coat
Front F9 Axle ___________________________________________________________________________________
Axles Currie Performance 35-spline (1.5” diameter) 4340 Chromoly inner and outer axle shafts with 1480 u-joints
End Forgings Currie 1-ton heavy-duty forged steel inner C’s
Steering Knuckles Currie 1-ton nodular iron steering knuckles machined and keyed for high-steer arms
Unit Bearings 1-ton unit bearings with JK tone rings installed for ABS and ESP retention
Hubs Warn Premium locking 35-spline hubs
Brake Rotors 13-inch F-350 vented rotors
Brake Calipers F-350 Dual-piston calipers
Tie Rod 1-ton 1.357 in. OD x .375 wall heat treated chromoly tube with forged tie rod ends
Control Arm Mounts RockJock Johnny Joints® installed with ½” greasable bolts
Geometry Optimized for vehicles with 3 to 4-inches of lift (5 degrees of pinion angle and 5 degrees of caster angle)
Trac Bar Mount Integrated raised track bar and ram-assist mount. Trac bar mount height set for 3 to 4 inch lift, ram-assist mount setup for PSC 8-inch travel ram
Rear F9 Axle ___________________________________________________________________________________
Axles Currie Performance double splined full-floating (35-spline 1.5-inch diameter) 4340 heat-treated chromoly
Floater Spindle Currie Performance 2.5-inch heat-treated 4140 Chromoly spindles, supports 35 or 40-spline axles
Floater Hub Currie Performance billet full-floating hubs with 35-spline drive flanges, JK tone rings installed for ABS and ESP retention
Brake Rotors 13.750-inch vented rotors
Brake Calipers Retains the vehicle's factory calipers
Parking Brake Modified Jeep Gladiator EOM backing plate and parking brake assembly
Geometry Optimized for 4-inchs of lift with 5 degrees of pinion
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