JK HD Dana 44/30 Upper & Lower Ball Joint Set

With Knurl

$480.00
In Stock

Quantity:

Calculate Shipping


JK HD Dana 44/30 Upper & Lower Ball Joint Set With Knurl

TeraFlex JK/JKU Heavy-Duty Ball Joints are engineered to handle the increased load caused by oversized tires and offset wheels.
FITS:

  • JK Wrangler (2-door) w/ Dana 30 or 44 axle
  • JKU Wrangler Unlimited (4-door) w/ Dana 30 or 44 axle

INCLUDES:

  • Upper ball joints w/ knurl - pair
  • Lower ball joints w/ knurl - pair

UPPER BALL JOINT FEATURES

  • Extremely hard sintered wear bushings to handle extreme side load demands w/out failure
  • Magnesium Phosphate coating to inhibit corrosion throughout
  • Heat treated 4140 chromoly ball/stud & 1045 carbon steel housing
  • Factory-style serrated flange nut & grease fitting

LOWER BALL JOINT FEATURES

  • Hard alloy tool steel slotted wear plate for ball/stud to socket wear protection
  • Wear plate features grease channels for increased flow through entire joint ensuring longevity & predictable operation
  • Magnesium Phosphate coating to inhibit corrosion & friction throughout
  • Heat treated 4140 chromoly ball/stud
  • Huge 30mm (1.18”) ball
  • Factory style serrated flanged castle nut
  • Ball joint pre-load adjustability provides the end user w/ near effortless wear adjustment (kit includes Preload Adjustment Tool)
  • Low-profile single lip dust seal eliminates torn conventional dust boot concerns
  • Adjustable ball stud retaining ring for accurate initial & future preload adjustments that can be done w/out any axle disassembly
  • Adjustable preload can be performed w/ simple hand tools
  • Adjustable end cap w/ two zerk fittings allow greasing access from either side w/out axle shaft removal even w/ larger RCV shafts
  • Dual helical grease grooves machined in the retaining ring allow spent grease to exit through the low-profile seal
  • Low-profile seal prevents contaminants, while allowing spent grease to evacuate from the ball joint

NOTE:

  • We recommend Ball Joints w/out Knurls (# 3442002 or # 3440000) as they will not score the inner knuckle & open up the bore.
  • We also offer Ball Joint w/ Knurls (# 3442022 or # 3440020) for ball joints that have a loose press fit in the inner knuckle due to repeated ball joint replacement or if knurled ball joints have been installed in the past.

INSTALL TIME: 4 Hours

SKU TER3442022
Brand Teraflex
Shipping Weight 3.0000kg
Shipping Width 0.150m
Shipping Height 0.150m
Shipping Length 0.150m
Shipping Cubic 0.003375000m3

Be The First To Review This Product!

Help other JeepKonection users shop smarter by writing reviews for products you have purchased.

Write a product review



JK HD Dana 44/30 Upper & Lower Ball Joint Set

JK HD Dana 44/30 Upper & Lower Ball Joint Set

$480.00