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Teraflex JK Tera30 Heavy Duty Front Replacement Axle Housing

The Tera30 heavy duty front Dana30 replacement axle is the perfect solution for bent, broken or damaged front axles in JK Wrangler vehicles. The replacement housing includes a heavy duty Tera30 housing, tubes, inner seals, axle bracketry, and outer knuckles. Simply transfer your existing internal components, outer knuckle assembly, and brakes to the new housing!
Product Details & Specs

Tera30 Housing Features & Benefits

- Ductile cast iron housing with increased rib gussets
- Smooth radius bottom design to glide over rocks & obstacles
- Asymmetric housing design, for extra long tube side strength
- Bottom oil drain hole for simple fluid changes
- Integrated factory location upper control arm mount
- 3.25" x 0.25" axle tube increases strength to resist bending and torsion with minimal weight increase (6.7lbs more than factory tubes, 8.9lbs less than sleeved axle tubes)
- 100% engineered, designed, and built in the USA
- 100% new components
- No Excuses warranty - 1 year, unlimited mileage

Tera30 Assembly Features & Benefits

- Forged Heavy Duty Inner Knuckles with greater upper and lower section strength
- 1/4" Thick CNC laser cut axle brackets for extreme strength - Reinforced front trackbar mount (ties into spring pad) for greater strength
- Integrated lower FlexArm skid plates
- Pre-tapped hole on spring perch for bump stop extensions
- Pre-drilled holes for limit straps and lower spring retainers
- Heavy duty ductile iron differential cover
- Axles Seals pre-installed
- Pre-installed upper control arm bushings
- Retains all JK ESP, ABS & Speedometer sensor capability
- Proper pinion angle for lifted JK applications
- Premium UV protected triple-stage powder coat process for superior corrosion resistance

JK Front Dana 30 Right Hand Drive:
  • JK RHD 0"-3" - Part # TF-3503001
  • JK RHD 4" w/ raised pinion angle and trackbar bracket - Part # TF 3503003
Shipping & Returns
When shipping denotes a $0 value, team will email you a freight quote, it does NOT mean freight is $0. You will receive a freight estimate ASAP which you can choose to accept (complete the purchase), or deny, (abandon purchase). Shipping will be calculated at checkout using the best available freight based on your location. Some large items and or oversized items can be purchased and the Double Black team will email you within 24 hours with a seperate freight invoice.
Downloads & Manuals