| 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” wide (between wheel mounting surfaces), provides increased turning angle with 37 inch and larger tires |
| 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 |