Vehicle Fitment
|
2007 thru 2018 Jeep JK/JKU |
Currie 70 Platinum
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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
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Gloss black powder coat |
Front Currie 70 Platinum
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Axles
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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
|
Warn Premium locking 35-spline hubs |
Brake Rotors
|
14.250 in. vented rotors, 13.75-inch vented rotors |
Brake Calipers
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Jeep Gladiator dual-piston calipers, Jeep Gladiator rear calipers |
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
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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 |