JK Front 4"+ Tera30 Axle Housing

JK Front 4"+ Tera30 Axle Housing

TeraFlex HD Front Axle Housings are perfect for replacing bent broken or damaged axles in JK Wrangler/Unlimited vehicles including Rubicon models. Can also be used as a direct bolt-on upgrade for Jeep owners looking to beef up the stock axles– weak areas. Our Bare HD Front Axle Housings feature a heavy-duty housing with axle tubes bracketry and forged inner knuckles as well as pre-installed inner seals and upper control arm bushings. Transfer your existing internal components (differential ring and pinion axle shafts) and outer components (stub shafts knuckle assembly ball joints unit bearings brakes sensors) to the new housing!

Features & Benefits:

• 3.25" O.D. x 0.25" wall axle tube increases torsional strength to resist bending w/ minimal weight increase
• Asymmetric housing design for extra-long tube side strength
• Pre-installed inner axle seals
• HD forged inner knuckles w/ greater upper and lower section strength
• Ductile cast iron housing w/ increased rib gussets
• HD ductile iron differential cover
• Smooth radius bottom design to glide over rocks and obstacles
• Integrated lower control arm skid plates
• High-flow oil passages and bottom oil drain hole for simple fluid changes
• Reinforced front track bar mount (ties into spring pad) for greater strength
• UV protected triple-stage powder coat for corrosion resistance
• 1/4"-thick CNC laser cut axle brackets for extreme strength
• Integrated factory location upper control arm mount
• Pre-installed upper control arm bushings
• Proper pinion angle for lifted JK applications
• 4-6" Lift features a raised pinion angle and raised track bar bracket (where applicable)
• Pre-tapped hole on spring perch for bump stop extensions
• Pre-drilled holes for limit straps and lower spring retainers
• Retains all JK ESP, ABS, and speedometer sensor capability
• 100% engineered, designed, and built in the USA w/ new components
• 1-Year/Unlimited Mileage Warranty

Fitment:

• JK Wrangler (2-door)
• JK Wrangler Unlimited (4-door)
• 4"+ Lift