2013 JEEP WRANGLER JK  - TeraFlex JK Dana 60 Rear Axle Assembly 4.56 Ratio 35 spline With ARB Air Locker - 3351456 - 3351456 | 4WD.com
FREE SHIPPING on Orders Over $50*

2013 JEEP WRANGLER JK  - TeraFlex JK Dana 60 Rear Axle Assembly 4.56 Ratio 35 spline With ARB Air Locker - 3351456 - 3351456

TeraFlex JK Dana 60 Rear Axle Assembly 4.56 Ratio 35 spline With ARB Air Locker - 3351456

TeraFlex | Part Number: TER3351456


  • Wheel Bolt Pattern: 5 On 5.5 Inches
  • Traction Device: ARB Air Locker
  • Fitment: Direct Fit
  • Housing Type: 07-Up Jeep JK Dana 60
  • Front Or Rear: Front
  • Axle Spline: 35 Splines
  • Gear Ratio: 4.56
  • Brakes: Disc Brake Upgrade


  • 07-Current Wrangler JK, 2 & 4 Door
  • Dana 60 Rear Axle Assembly
  • 4.56 Gear Ratio
  • ARB Air locker
  • 35 Spline Chromoly Axle Shafts
  • Stronger Bracketry
  • 5x5 and 5x5-1/2 Bolt Patterns
  • Maximum Ground Clearance
  • Adjustable Control Arm And Track Bar Mounting Locations


JK Specific Features: Stronger bracketry than factory OEM. JK specific CNC laser cut bracketry from 1/4 steel provides the highest strength. Run 38 tires with confidence. Maximum control arm and trackbar adjustability with multiple mounting locations. Maintain factory drivability and sensor control system information. JK ESP, ABS and speedometer sensor compatibility. Proper pinion angle for lifted JK applications to maximize power transfer. JK CRD60R Features: The original and industry leading aftermarket high pinion Dana 60. 100% engineered, designed, and built in the USA. CAD designed housing and bracketry for precision. Proven tri-chamber oil system for maximum oil flow to critical bearings. Maximum ground clearance (more than a Dana 44). HD oversized outer pinon bearing for superior strength and heat reduction. Off-the-shelf bearings and parts for easy maintenance and repair. Housing features cast ribs and gussets for strength to resist deflection. Thicker axle tube than factory - 3 OD DOM tubing. Premium UV protected powder coating for superior quality finish. Smooth radius bottom to glide over rocks and obstacles. HD 3/8 cast cover for extreme rock protection defense. 100% new components used throughout for a true "0-mile axle. No Excuses warranty - 1 year, unlimited mileage. JK HD Axle Shaft Features: Rolled splines for a stronger shaft vs. cut splines. 4140 Chromoly shafts with dual wheel bolt pattern (5 on 5 or 5 on 5.5). Axle shaft profiling for improved shaft strength and fatigue resistance. 35 spline shafts provide maximum strength and interchangeability with lockers.


Question & Answers

0 Answered question


What is TeraFlex? A suspension company? Sure, but not just any suspension company. TeraFlex is a Jeep Wrangler suspension company. TeraFlex engineers enjoy coming up with products for one of the most engineered vehicles on the market. Interchangeable, dependable and durable - that is where TeraFlex comes in. TeraFlex picks up where Jeep left off to make Wranglers even better. Teraflex prides itself on striving for perfection in every aspect of product manufacturing and design. TeraFlex delivers the quality that hardcore off-road enthusiasts demand. Shop TeraFlex Now