Description: These main bearings are a perfect fit for 1989 - 2018 Dodge vehicles with 5.9L or 6.7L Cummins engines. The coated bearings are a game - changer. They prevent damage during cold starts and when there's oil starvation. When you start your car, the oil drains back to the pan, and it takes time to circulate. The dry film lubricant coating acts as a shield between the bearing and the crank journal. This not only reduces friction but also extends the life of the bearing and crank journal. The special coating contains moly and other oil - retaining ingredients. Part Number: MS - 2328HX. Features: The dry film lubricant coating creates a barrier. H series bearings have medium eccentricity, high crush, and hardened steel backs with thin overlays. These bearings have enlarged chamfers for more crankshaft fillet clearance and are made without flash plating for better seating. The HX series has an extra.001 clearance. Industrial Injection always offers top - notch products for light, medium, and heavy - duty diesels. Notes: Sold as a complete set. These H and HX Clevite bearings, originally for NASCAR - type racing, are great for all competition engines.

Using these main bearings is straightforward. First, make sure your vehicle is a 1989 - 2018 Dodge with a 5.9L or 6.7L Cummins engine. Then, carefully install the bearings as a complete set. When starting your car, especially in cold weather, remember that the bearings' special coating will protect them during the time it takes for the oil to circulate. As for maintenance, keep an eye on the oil level regularly. The special coating in the bearings retains oil well, but proper oil levels are crucial for their long - term performance. Also, since these bearings were developed for high - performance racing, they're built to last, but it's still a good idea to have them inspected during routine vehicle check - ups.