Currie Extreme 60 - Jeep JL Wrangler Front Crate Axle

The Extreme 60 high-pinion crate axle for the 2018 and newer Jeep JL Wrangler, is a complete bolt-in axle assembly with all required brackets and mounts in place. The vehicles factory driveshaft will require modification or replacement to accommodate the larger 60 series housing and 1350 series u-joint

Built to the legendary Currie Standard with exclusive features including:

		Extreme 60 high-pinion nodular iron center section is simply the strongest 60 series casting we offer, with heavier main caps, ARP® main bolts, and additional reinforcement in critical areas
		Ring gear load bolt (top left) eliminates gear deflection, to dramatically increase torque handling capacity. The load bolt typically sits .002 inch from the ring gear and only touches when the gear begins to deflect under high torque loads
		Extreme 60 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 60 housings
		Replaceable AR400 hardened steel skid plate resists deformation and gouging to slide over obstacles far better than iron housings or mild steel plates
		Large diameter outer pinion bearing (right) is designed for the demands of reverse rotation/high pinion housings. Stock low pinion bearing (left)
		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 axle tubes (left) are three times stronger than the stock JK Dana® 44 (right) without being overweight or sacrificing ground clearance
		Massive forged 1-ton inner knuckles (right) are designed to stand up to the severe punishment of larger tires without flinching
		Upper control arm mounts feature rebuildable Johnny Joints® for maximum suspension articulation with unsurpassed durability
		Super strong Currie nodular iron front cover protects expensive internals, adds structural support to the housing's face flange and locates the driver’s side upper control arm mount
		13-inch diameter RAM 1500 (6-lug) or F-250 (8-lug) vented rotors (pictured) provide the brake torque required to stop your JL, without the cost or availability limitations of exotic brakes
		Large dual piston RAM 1500 (6-lug) or F-250 (8-lug) calipers (pictured) complete the Extreme 60's brake package. With broad aftermarket support, replacement pads are always easy to find
		Lower control arm mounts are one-piece construction with integrated skid plates to help fend off bracket seeking rocks
		Black satin powder coat finish adds long-lasting protection against rust and corrosion to keep your Extreme 60 looking its best

Notes

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

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

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

Wheel Studs: 6-lug pattern includes 1/2 inch diameter studs, the 8-lug pattern includes 9/16 inch diameter studs

Overall Width: Axle width is 70-inches (+4.6 inches over stock) 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 conventional steering stabilizers

Differential Carriers: Carriers provided by Currie for the Extreme 60, are turned down to 8.300" O.D. for load bolt clearance. If a standard O.D. carrier is installed the load bolt will need to be backed out to prevent damage