JK: Dana 30/44 HD Ball Joint Kit with out Knurl - Upper & Lower - Set Of 4.

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. 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.

Fitment and Installation Notes

• - 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 with 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
• - Fitment: JK Wrangler (2-door)
• - Fitment: JK Wrangler Unlimited (4-door)
• - Height: 5
• - Installation Time: 4 hours
• - Length: 6
• - Product Image Size: Default
• - Note: Ball Joints with out Knurl won't score the inner knuckle and open the bore.
• - Note: Ball Joints with 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.
• - Featured: No
• - Width: 5

installation_video=https://www.youtube.com/embed/SMi3fUH8wOs https://www.youtube.com/embed/wF5cP44ENbk