The A & I Products Con/Rod Bearing Set .STD is engineered for optimal performance in engine applications. This set includes high-quality bearings made from durable materials, ensuring longevity and reliability under high-stress conditions. Designed to meet OEM specifications, these bearings provide a perfect fit for various engine models, enhancing overall engine efficiency. This set is essential for any engine rebuild or maintenance, ensuring smooth operation and reduced wear.The connecting rod bearing set .STD (standard size) 98800099 from A & I PRODUCTS includes precision-engineered bearings designed to fit connecting rods in internal combustion engines. Manufactured from high-quality bearing alloys, these bearings provide a smooth surface to reduce friction between the crankshaft and connecting rods. The standard size designation indicates OEM dimensions for diameter and thickness, suitable for engine rebuilds requiring original specifications. The set supports engine durability by maintaining proper clearance and load distribution under operating temperatures and pressures. A & I PRODUCTS 98800099 bearing set is compatible with various engine models needing standard connecting rod bearings.