【Widely Compatible】 Compatible with Buick Angkewei 2.0 LSY, Cadillac XT4 (2019+) 2.0LT LSY, 2019+ (Silverado, Sierra 2.7LT L3B), Chevrolet Silverado 2.0LT (RPO LSY) engine.Note: EN-52461-100 50T Adapter for Cadillac XT4 with 2.0LT LSY engine (2019+); only for Silverado and Sierra 2019 with 2.7LT L3B engine 【OEM】 Equivalent to EN-52462-A Camshaft Alignment Tool, EN-52476 Flywheel Locking and Alignment Tool, EN-52461 Camshaft Torque Reaction Tool. (Please note this tool kit includes the 2019-later Silverado and Sierra 2.7L (RPO L3B) Engine Adapter Camshaft Torque Reaction Tool, OEM EN-52461-200) 【Premium Choice】 The engine timing tool kit is used to disassemble and repair the engine. It makes the whole process simple and easy, saving you a lot of time. This set of tools comes with operating instructions to help you complete the work faster. 【Maintain Timing Chain Tension】 This tool is used in conjunction with the EN-52461 Camshaft Torque Reaction Tool to securely hold the camshaft actuator in place, thereby maintaining proper timing chain tension during engine maintenance. 【Excellent Service】 This set of tools provides a two-year warranty and comes with operating instructions. At the same time, there is a detailed introduction of each tool on the picture, hoping to solve all technical problems for you. 【Widely Compatible】 Compatible with Buick Angkewei 2.0 LSY, Cadillac XT4 (2019+) 2.0LT LSY, 2019+ (Silverado, Sierra 2.7LT L3B), Chevrolet Silverado 2.0LT (RPO LSY) engine.Note: EN-52461-100 50T Adapter for Cadillac XT4 with 2.0LT LSY engine (2019+); only for Silverado and Sierra 2019 with 2.7LT L3B engine 【OEM】 Equivalent to EN-52462-A Camshaft Alignment Tool, EN-52476 Flywheel Locking and Alignment Tool, EN-52461 Camshaft Torque Reaction Tool. (Please note this tool kit includes the 2019-later Silverado and Sierra 2.7L (RPO L3B) Engine Adapter Camshaft Torque Reaction Tool, OEM EN-52461-200)