B549102 Timing Chain Locking Wedge 型号:B549102 材质:Plastic 立即询问 加入询问清单 详细规格及用途描述 .For Chrysler/Dodge/Jeep. This special tool is used to relieve pressure from the Timing Chain Tensioner during service procedures on 3.7L and 4.7L Engines. .PACKING: Bulk