Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 55487330 Main Bearings, Lower is also referred to as GM Crankshaft Thrust Washer, Rod Bearing. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: GMC Acadia; Cadillac CT5, XT5, XT6; Buick Envision.
The genuine GM produces this high-quality Main Bearings, Lower under Part Number: 55487330 for precise vehicle performance. This 55487330 is also known as Bearing-Crankshaft Lower; Main Bearing, and it's right for the Lower position. This GM part belongs to the Direct Replacement group of components under New standards because it ensures perfect integration with your specific vehicle requirements. A rod bearing fulfills essential functions to uphold crankshaft stability together with connecting rod motion as it provides lubricated rotation control. Plain bearings serve as the design choice for these components because bi-metal or tri-metal constructions are typically applied and performance models consistently choose tri-metal constructions for better durability and improved lubrication properties. The correct installation of bearings combined with sufficient oil clearance will extend their lifespan so they maintain accurate fitment within an engine system. GM factory warranty supports this part which ensures both reliability and performance while acting as a vital component for maintaining engine efficiency. Our Shipping Policy together with our Return Policy provide comprehensive information about shipping and return procedures. Please find all information on those pages. Purchasing this genuine GM component 55487330 Main Bearings, Lower provides your vehicle with exceptional quality materials that protect its operational functions.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.