Upgrade the ball joints on your 2003-2013 Dodge Ram 2500/3500 4WD with the Synergy 4123 Heavy-Duty Adjustable Ball Joint Kit (Non-Knurled) from XDP. After 5 years of development and over 100,000 test miles the Synergy Heavy-Duty Adjustable Ram Ball Joints are here! This is the last set of ball joints you will ever have to buy. Tighten up your steering for good with Synergy's patent-pending (# 16/020894) design which is fully adjustable, serviceable, and rebuildable without having to press the ball joints back out of the axle end forging yokes. These ball joints never have to come back out. Lower ball joint bearing surfaces are CNC machined from 4140 steel, heat treated, induction hardened, and ferritic nitrocarburized to make these the longest lasting, longest wearing ball joints on the market. Kit includes all 4 ball joints to service one truck and the adjuster tool for adjusting the preload on the lower ball joints.
Features:
Knurled Ball Joint Housing
Contaminants And Eliminate Any Chance Of Tearing
Zerk-Fittings Included For Trouble-Free Maintenance
Lower Ball Joints Are Rebuildable On The Vehicle Without Removal
Hardened, And Ferritic Nitrocarburized For Extreme Wear Resistance
Lower Ball Joint Bearing Surfaces Are CNC Machined From 4140 Steel, Heat Treated, Induction
Low Profile Dust Boots Are Made From Thick Nitrobutile Rubber (NBR) To Protect The Joint From
Patent Pending Lower Ball Joints Are Adjustable So They Always Have The Correct Amount Of Preload
Benefits:
Tightens Sloppy Steering
Best In Class Price/Performance Ratio
Designed To Last The Life Of The Vehicle
Never Need To Replace Ball Joints Again
Limited Lifetime Warranty
4123 Heavy-Duty Adjustable Ball Joint Kit Includes:
(2) Upper Ball Joints
(2) Lower Adjustable Ball Joints
(1) Ball Joint Hardware Kit For All Joints
(1) Ball Joint Adjuster Wrench To Set Pre-Load
Notes:
Non-Knurled ball joints recommended for replacing non-knurled ball joints
Due to these ball joints being tight tolerance, metal on metal ball
joints, proper fitment is critical. Using the wrong style of ball joints
can cause significant steering issues. We always recommend installing
non-knurled ball joints until non-knurled ball joints are no longer a
press fit into the axle end forging bores. If your axle end forging
bores have been enlarged to the point that non-knurled ball joints are
no longer a press fit, knurled ball joints are required.
Use of the improper ball joint style for the axle housing voids our
lifetime warranty. It is up to the installer to verify the proper ball
joint style is being used.
Compatible with RCV axle shafts
Synergy 4119 High Performance Grease recommended
Limited Lifetime Warranty:
For the original purchaser, this warranty covers defects in
materials or workmanship of the ball joint for the lifetime of the
joint. Ball Joints are wear items and normal wear of the ball joint is
not subject to this Limited Lifetime Warranty. The wear items of the
ball joint will periodically need to be replaced once the adjustment in
the joint is used up and are available separately as a ball joint
rebuild kit. Length of time between rebuilds is subject to the use and
build of the vehicle.
Applications:
2003-2013 Dodge Ram 2500 4WD
2003-2013.5 Dodge Ram 3500 4WD
2006-2008 Dodge Ram 1500 Mega Cab 4WD
Note:
2013 Dodge Ram 3500's were a split year for production. If your truck has radius arms use Dodge Ram 2014+ pages