DNA MOTORING 9pcs Serpentine Belt Tool Set, Belt Tensioner Wrench Set for Install and Remove Serpentine Belts, W/Case, Automotive Maintenance, TOOLS-00538

Package Includes:1 x 9pcs Serpentin Belt Tool Set

• 【PRECISE APPLICATION】 Designed specifically for removing and installing belts on serpentine systems equipped with spring-loaded idler pulleys. Ideal for accessing tight engine compartments where automatic belt tensioners are used, ensuring quick and hassle-free belt service.
• 【VEHICLE-SPECIFIC FITMENT】 Includes two drive bars tailored for multiple engine families: a 9" bar with 1/2" square drive compatible with Chrysler 2.5L, 3.0L and Ford 4.6L engines; plus a 23" bar with 3/8" square drive compatible with Ford 1.9L, 2.3L and GM 3.1L engines. Covers a wide range of domestic applications.
• 【CRITICAL USAGE NOTE】 Engineered exclusively for vehicles equipped with spring-loaded automatic belt tensioners. Not intended for manual tensioning systems—always verify your vehicle’s tensioner type before use to ensure proper fit and safe operation.
• 【SMART STORAGE BOX DESIGN】 Comes in a durable injection-molded storage box for organized, space-saving storage. Each part has its own designated position with clear dimension markings, eliminating guesswork and keeping your toolbox neat and efficient.
• 【COMPLETE 12-PIECE KIT】 Includes everything you need: 4 x sockets, 3 x crowfoot wrenches, 1 x 9" drive bar (1/2" square drive), and 1 x 23" drive bar (3/8" square drive). A comprehensive set for professional mechanics and DIYers tackling serpentine belt jobs.