Description
TeraFlex 3442002 HD Ball Joints for Jeep JK Wrangler/JKU Unlimited are designed to withstand increased load from oversized off-road tires and aftermarket offset wheels. This kit fits all 2007-2018 Jeep Wrangler & Wrangler Unlimited models with Dana 30 or Dana 44 front axles.
FEATURES/BENEFITS
• 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
VEHICLE FITMENT INFO
• JK Wrangler (2-door)
• JK Wrangler Unlimited (4-door)
PRODUCT 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.
2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
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