Description
TeraFlex JK: HD Ball Joints are engineered to handle the increased load caused by oversized tires and offset wheels. Fits all JK Wrangler/Unlimited models with Dana 30 or Dana 44 front axles.
Features
- Heat treated 4140 chromoly ball/stud and 1045 carbon steel housing
- Magnesium Phosphate coating to inhibit corrosion throughout
- Upper Ball Joint: Extremely hard sintered wear bushings to handle extreme side load demands w/out failure
- Factory-style serrated flange nut and grease fitting
- Lower Ball Joint: Hard alloy tool steel slotted wear plate for ball/stud to socket wear protection
- Wear plate features dual helical grease channels for increased flow through entire joint ensuring longevity and predictable operation
- Factory-style serrated flanged castle nut
- Low-profile single lip dust seal prevents contaminants
- 30mm (1.18") adjustable ball stud for accurate initial and future preload adjustments using simple hand tools
- 2 grease zerk fittings allow greasing access from either side
Notes
- Ball Joints w/out Knurl won't score the inner knuckle and open the bore.
- Ball Joints w/ Knurl are for inner knuckles that have a "loose press fit" due to repeated ball joint replacement and/or where knurled ball joints have been installed.
TeraFlex JK: HD Ball Joints are engineered to handle the increased load caused by oversized tires and offset wheels. Fits all JK Wrangler/Unlimited models with Dana 30 or Dana 44 front axles.
Features
- Heat treated 4140 chromoly ball/stud and 1045 carbon steel housing
- Magnesium Phosphate coating to inhibit corrosion throughout
- Upper Ball Joint: Extremely hard sintered wear bushings to handle extreme side load demands w/out failure
- Factory-style serrated flange nut and grease fitting
- Lower Ball Joint: Hard alloy tool steel slotted wear plate for ball/stud to socket wear protection
- Wear plate features dual helical grease channels for increased flow through entire joint ensuring longevity and predictable operation
- Factory-style serrated flanged castle nut
- Low-profile single lip dust seal prevents contaminants
- 30mm (1.18") adjustable ball stud for accurate initial and future preload adjustments using simple hand tools
- 2 grease zerk fittings allow greasing access from either side
Notes
- Ball Joints w/out Knurl won't score the inner knuckle and open the bore.
- Ball Joints w/ Knurl are for inner knuckles that have a "loose press fit" due to repeated ball joint replacement and/or where knurled ball joints have been installed.
