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Currie 70 Platinum Edition - High-Pinion JL Rubicon 392 Axle Set

Need Product Quickly?

 

Call us at (714) 528-6957 Ext 122

or email us at offroad@currieenterprises.com

We'll check with our authorized distributors to see if they have stock. 

 

Electric Locker & Wiring Notice

 

Using the factory Rubicon Locker switch with an aftermarket wiring harness adapter does not supply adequate voltage to operate the electric locker and will void the locker warranty.

 

Recommended Gearing By Tire Size
Engine 39" or 40" Tire 42" Tire
392 Hemi 4.88
Gears		 5.38
Gears

 

Gear ratio suggestions are based on mixed highway and off-road usage. If you have any questions, please contact a Currie specialist at (714) 528-6957.

 

The Currie 70 Platinum front and rear axle set for the JL Rubicon 392 are designed for the demands of all-wheel-drive and Hemi torque. Up front, the 70 Platinum features RCV axles for smooth operation at highway speeds and drive slugs to maintain full-time four-wheel-drive performance. Out back, the 70 Platinum features 4” axle tubes and full-float 40-spline chromoly axles to handle the massive power of the 392 Hemi. If you seek out the most challenging routes and toughest obstacles to conquer, the 70 Platinum axle set is a natural choice.


Currie 70 Platinum Axle Set Details:

  • Currie Exclusive High-Pinion 70 Front\70 Rear Axle Set
  • Available in 70 or 72.5" Widths
  • Competition-Grade 10.5 in. Polished Gears with 35-Spline Pinion Shafts Front and Rear
  • RCV Front Axles for Smooth Full-Time Four-Wheel-Drive Operation at Any Speed
  • 40-spline Full-Float Rear Axles Deliver Ultimate Reliability
  • Massive 14.250” Front and 13.75” Rear Vented Rotors Provide Abundant Stopping Power
  • Front Heat Treated Chromoly Tie Rod with 1-Ton Ends
  • 8-Lug Bolt Pattern Expands Wheel Options
  • Choice of Selectable Locker and Gear Ratio

Currie 70 Platinum Features:

  • High-Clearance Center Section with Rotated Cover Improves Obstacle Slide-Over
  • Rear High-Pinion Design Raises the Driveshaft By 2” for Additional Clearance
  • Ring Gear Load Bolt Prevents Gear Deflection to Deliver Maximum High-Pinion Strength
  • High-Volume Flow-Thru Pinion Oiling System Keeps Bearings Bathed in Cool Oil
  • Rock Slider Low-Friction Skid Plate Sides Over Trail Obstacles with Ease
  • Platinum Finished Diff Covers and Gloss Black Powder Coat Housing are Exclusive to the Platinum Series

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$26,050.00

The Currie 70 Platinum axle set for the 2021 and newer Jeep JL Rubicon 392, are complete bolt-in axle assemblies with all required brackets and mounts in place. The vehicle's factory driveshafts will require modification or replacement to accommodate the larger 70 series housing and 1350 series u-joints

 

Currie 70 Platinum Axle Features

  Currie 70 high-pinion nodular iron center section is competition proven, and the strongest casting we offer, with heavy main caps, ARP® main bolts, and thicker walls and webbing in critical areas
     
Load Bolt   Ring gear load bolt (top left) eliminates gear deflection to dramatically increase torque handling capacity. The load bolt typically sits .002 inches from the ring gear and only touches when extremely high torque loads are applied
     
RockJock 70 Gear   Currie's competition-grade 10.5 in. gears (left) are cut from super-tough 9310 alloy custom heat-treated to a precise hardness and then REM polished, creating gears that can stand up to both the high shock loads of extreme off-road use and the wear of high mileage street use. Standard 60 gear (right)
     
RockJock 70 35-spline pinion   Massive custom 35-spline pinion shaft (right), provides increased strength and reliability over the standard 29-spline unit (left)
     
  Currie 70 high-pinion radius bottom center section delivers unmatched ground clearance and improved obstacle slide-over by presenting a smooth curve rather than the sharp edge found on other housings
     
  Replaceable AR400 hardened steel skid plate resists deformation and gouging to slide over obstacles far better than iron housings or mild steel plates
     
  High volume flow-thru recirculating oil system keeps pinion bearings bathed in cool oil, reducing operating temperatures and eliminating oil starvation issues
     
  Large 3.5-inch diameter .375 wall front axle tubes (left) are three times stronger than the stock front, while the rear chromoly 4.0-inch diameter .250 wall axle tubes are more than twice as strong as the stock JL AdvanTEK® 44 
     
  The gloss black powder coat finish adds long-lasting protection against rust and corrosion to keep your Currie 70 looking its best
     
     

Currie 70 Platinum Front Axle
  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 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 severe punishment and large tires without flinching
     
  Rock-proof Currie nodular iron front cover (Shown in red) protects expensive internals, adds structural support to the housing's face flange, and locates the driver’s side upper control arm mount
     
  Big brake 14.250 in. vented front rotors provide increased brake capacity required for stopping large tires. The factory front calipers and lines are retained, eliminating the need to bleed the brake system
     
     

Currie 70 Platinum Rear Axle
  Full-floating hubs carry the weight of the vehicle, eliminating the influence of side loading and impact shock on axle durability. 
     
  Currie Performance 40-spline full-floating axles are machined in-house and then heat-treated to exacting standards to provide unmatched strength and durability
     
  Big brake 14 in. vented rear rotors increase stopping power and are a perfect match for the fronts. The factory rear calipers and lines are retained, eliminating the need to bleed the brake system
     
  Rock-proof Currie nodular iron cover protects expensive internals and adds structural support to the housing's face flange for increased rigidity

 

 

Notes

ABS Sensors: Does not include ABS sensors; the factory sensors from the stock axle must be retained and installed on the Currie 70 housing

Factory Calipers: The vehicle's factory front and rear brake calipers are retained and installed on the 70 Platinum axles, eliminating the need to open and bleed the brake system.

Computer Programming: Newer vehicles require a programmer to reset the gear ratio and tire height in the vehicle's computer to ensure proper functionality of the vehicle stability control and transmission shift points

Wheel and Tire Size: 17-inch or larger wheels are required for proper clearance of the brake calipers. Wheels must have a 4.9-inch (125 mm) hub bore with a recommended 4.5-inch backspace. The maximum recommended tire size is 42 inches

Overall Width: Axle width is 70 inches (+2 over stock) or 72.5 (+4.5 over stock)

Steering Stabilizer: The Currie 70 ram assist bracket requires an aftermarket stud-style trac bar bolt to accommodate a steering stabilizer. Trac bar bolts are available from FOX Racing P/N 803-02-028 or Synergy Manufacturing P/N 8806-01

The Currie 70 Platinum axle set for the 2021 and newer Jeep JL Rubicon 392, are complete bolt-in axle assemblies with all required brackets and mounts in place. The vehicle's factory driveshafts will require modification or replacement to accommodate the larger 70 series housing and 1350 series u-joints

 

Currie 70 Platinum Axle Features

  Currie 70 high-pinion nodular iron center section is competition proven, and the strongest casting we offer, with heavy main caps, ARP® main bolts, and thicker walls and webbing in critical areas
     
Load Bolt   Ring gear load bolt (top left) eliminates gear deflection to dramatically increase torque handling capacity. The load bolt typically sits .002 inches from the ring gear and only touches when extremely high torque loads are applied
     
RockJock 70 Gear   Currie's competition-grade 10.5 in. gears (left) are cut from super-tough 9310 alloy custom heat-treated to a precise hardness and then REM polished, creating gears that can stand up to both the high shock loads of extreme off-road use and the wear of high mileage street use. Standard 60 gear (right)
     
RockJock 70 35-spline pinion   Massive custom 35-spline pinion shaft (right), provides increased strength and reliability over the standard 29-spline unit (left)
     
  Currie 70 high-pinion radius bottom center section delivers unmatched ground clearance and improved obstacle slide-over by presenting a smooth curve rather than the sharp edge found on other housings
     
  Replaceable AR400 hardened steel skid plate resists deformation and gouging to slide over obstacles far better than iron housings or mild steel plates
     
  High volume flow-thru recirculating oil system keeps pinion bearings bathed in cool oil, reducing operating temperatures and eliminating oil starvation issues
     
  Large 3.5-inch diameter .375 wall front axle tubes (left) are three times stronger than the stock front, while the rear chromoly 4.0-inch diameter .250 wall axle tubes are more than twice as strong as the stock JL AdvanTEK® 44 
     
  The gloss black powder coat finish adds long-lasting protection against rust and corrosion to keep your Currie 70 looking its best
     
     

Currie 70 Platinum Front Axle
  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 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 severe punishment and large tires without flinching
     
  Rock-proof Currie nodular iron front cover (Shown in red) protects expensive internals, adds structural support to the housing's face flange, and locates the driver’s side upper control arm mount
     
  Big brake 14.250 in. vented front rotors provide increased brake capacity required for stopping large tires. The factory front calipers and lines are retained, eliminating the need to bleed the brake system
     
     

Currie 70 Platinum Rear Axle
  Full-floating hubs carry the weight of the vehicle, eliminating the influence of side loading and impact shock on axle durability. 
     
  Currie Performance 40-spline full-floating axles are machined in-house and then heat-treated to exacting standards to provide unmatched strength and durability
     
  Big brake 14 in. vented rear rotors increase stopping power and are a perfect match for the fronts. The factory rear calipers and lines are retained, eliminating the need to bleed the brake system
     
  Rock-proof Currie nodular iron cover protects expensive internals and adds structural support to the housing's face flange for increased rigidity

 

 

Notes

ABS Sensors: Does not include ABS sensors; the factory sensors from the stock axle must be retained and installed on the Currie 70 housing

Factory Calipers: The vehicle's factory front and rear brake calipers are retained and installed on the 70 Platinum axles, eliminating the need to open and bleed the brake system.

Computer Programming: Newer vehicles require a programmer to reset the gear ratio and tire height in the vehicle's computer to ensure proper functionality of the vehicle stability control and transmission shift points

Wheel and Tire Size: 17-inch or larger wheels are required for proper clearance of the brake calipers. Wheels must have a 4.9-inch (125 mm) hub bore with a recommended 4.5-inch backspace. The maximum recommended tire size is 42 inches

Overall Width: Axle width is 70 inches (+2 over stock) or 72.5 (+4.5 over stock)

Steering Stabilizer: The Currie 70 ram assist bracket requires an aftermarket stud-style trac bar bolt to accommodate a steering stabilizer. Trac bar bolts are available from FOX Racing P/N 803-02-028 or Synergy Manufacturing P/N 8806-01

Products specifications
Vehicle Fitment 2021-Up Jeep Wrangler JL Rubicon 392
Currie 70 Platinum ___________________________________________________________________________________
Housing Currie 70 Nodular iron high-clearance center section with rotated cover, ring gear load bolt and integrated skid plate
Bearing Caps Increased cross section nodular iron caps secured with ARP® fasteners
Pinion Oiling High volume flow-thru recirculating oil system
Gear Set Currie REM polished competition-grade 9310 gear set with 35-spline pinion, custom heat treated for strength and durability
Differential Carrier 70 series high speed differential carrier (designed for low numerical gears) are used, enabling the use of stronger thick ring gears for all gear ratios
Ring Gear Load Bolt Eliminates ring gear deflection under heavy load (3/4"-16 right hand thread with Jam nut)
Pinion Yoke 1350 u-joint
Skid Plate AR400 hardened steel skid plate
Differential Cover Currie nodular-iron cover, platinum powder coat
Suspension Brackets Heavy gauge 3/16” steel mounting brackets with multiple mounting locations that enable the suspension geometry to be tuned
Width 70”or 72.5" wide (between wheel mounting surfaces)
Wheel Bolt Pattern 8-lug (8 x 6.5 in.) with 9/16 studs
Finish Gloss black powder coat
Front Currie 70 Platinum ___________________________________________________________________________________
Axles Currie Performance 35-spline (1.5” diameter) 4340 Chromoly inner and outer axle shafts with 1480 u-joints, Currie Performance double splined full-floating (40-spline 1.7-inch diameter) 4340 heat-treated chromoly axles
Axle Tubes 3 1/2 inch diameter, .375 wall DOM tube
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 8-lug 1-ton unit bearings with JL tone rings installed for ABS and ESP retention
Hubs Full-time four-wheel-drive 35-spline drive flanges
Brake Rotors 14.250 in. vented rotors, 13.75-inch vented rotors
Brake Calipers Retains the vehicles factory calipers and brake lines (eliminates the need to bleed the brake system), Retains the vehicles factory calipers and brake lines (eliminates the need to bleed the brake system)
Tie Rod 1-ton 1.357 in. OD x .375 wall heat treated chromoly tube with forged tie rod ends
Geometry Optimized for up to 4-inchs of lift, Optimized for up to 4-inchs of lift
Track 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
Oil Capacity 3.0 quarts of 75W-140 synthetic gear oil (API GL-5 Rated), 3.5 quarts of 75W-140 synthetic gear oil (API GL-5 Rated)
Rear Currie 70 Platinum ___________________________________________________________________________________
Floater Spindle Currie Performance 2.5-inch heat-treated 4140 Chromoly spindles
Floater Hub Currie Performance 8-lug billet full-floating hubs with 40-spline drive flanges, JL tone rings installed for ABS and ESP retention
Parking Brake Modified JL Rubicon EOM backing plate and parking brake assembly
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