Items You Need
Jeep
Dynatrac JP442X3050-D Features:
Dynatrac HD BallJoints™ are rebuildable and feature high-strength billet bodies, chromoly stems, heat-treated, precision-ground stainless steel military-spec balls, and proprietary seals for superior contamination prevention.
- For 2007-2018 Jeep Wrangler and 1999-2004 Jeep Grand Cherokee WJ
- Fits stock Dana 44 front axle or Dynatrac ProRock 44 setup
- Knurled body only for use in vehicles with worn knuckle bores/end forgings
- Heat-treated, mil-spec stainless steel ball replaces factory nylon insert for greater durability
- Features heat-treated, high-strength billet bodies with chromoly stems
- Includes 4 ball joints, 4 nuts, 4 cotter pins, and 2 safety snap rings
- Consider a Dynatrac Installation Kit for easier installation
- Knurled: Yes
- Rebuildable: Yes
- Please note that installing knurled ball joint bodies permanently alters and creates unrecoverable wear in the end forging and knuckle bores. Knurled bodies should only be used only as a last resort. We sell knurled versions to accommodatecustomers who previously had competitors' ball joints which may have enlarged or wore the mounting location installed and now are switching to Dynatrac.
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.