This is a high - quality set of four EMF oversized ball joints designed for 2010 - 2013 Cummins trucks. These ball joints are a perfect fit for various Dodge Ram models from 2003 to 2019, including 1500 4WD Mega Cab Only, 2500/3500 4WD, 2500HD/3500HD, and 2500HD/3500HD 4WD. They are completely serviceable, greaseable, and rebuildable, and come with a lifetime warranty, meaning you won't need to buy another set of ball joints for your truck. If you've changed your ball joints more than 3 times, have Moog Knurled Body Ball Joints currently, or your knuckle holes are stretched out, these oversized ball joints are the solution. The outer diameter of the body is machined larger to fit the looser knuckle holes. The kit includes (x2) oversized upper ball joints (EMF - 7460.1), (x2) oversized lower ball joints (EMF - 7467L.1), and EMF intermediate steering shaft bushings (DSB - 3999 - PAIR). The ball joints are made in Canada, with a patented removable race and pin, and are crafted from 4140 HTSR material. They undergo a liquid salt bath nitriding process for up to a 30% strength increase and have a black oxide corrosion - resistant coating. Housing measurements are provided for both upper and lower ball joints to ensure a proper fit.

Using these ball joints is straightforward. First, make sure you have a suitable ball joint press and the install tool for the lower ball joint to avoid damaging the ring when pressing the ball joints into the knuckle. A spanner wrench is not included, so you'll need to get one if required. When it comes to maintenance, regular greasing and tightening of the cap are essential to maximize the product's life. Keep in mind that the internal races and pin will wear over time under normal use. The lifetime warranty covers material and manufacturers' defects. If you suspect an issue, contact EMF directly to determine the cause and get warrantied products. However, the warranty does not cover breakage due to misuse, improper installation, or other component failures on the vehicle.