Features: Fit for LS water pump, power steering and alternator and other accessories using LS water pump. High performance, for LS1 car water pump, make installation of a low profile intake manifold and simple radiator hose routing easily. Easy to Install, great replacement for old and damaged one. Advanced manufacturing technology, high reliability and high performance. Made of high-quality aluminum for increased durability and corrosion resistance. Converting your truck water pump to an LS1 car water pump allows for easier installation of low profile intake manifolds and possibly simpler radiator hose routing. Specifications: Material:Metal Size: As Picture Shown Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1 Set Water Pump Spacers Adapter Swap Kit