Description:

Made of premium quality materials, the whole production process is subject to strict quality control. Replacement for Buick Rainier GM LS 5.3L 6.0L. Stable performance and high reliability. Provide ideal oil pressure for the engine without overload, so that the overall performance of your car engine can be significantly improved. The oil pump is the key component of lubrication to maximize the engine life. It pumps important lubricants and provides pressure for each moving part. Professional installation is highly recommended.