Fitment: For Ford 3.5L Upgraded EcoBoost Engine, For Ford GT 2017-2019 For Expedition 2018-2019 with Upgraded EcoBoost 3.5L Engine For F-150 2017-2019 with Upgraded EcoBoost 3.5L Engine For Lincoln Navigator 2018-2019 with Upgraded EcoBoost 3.5L Engine Description: Type: Camshaft Holding Tool Material: Steel Manufacturer Part Number: 303-1655 Color: Black 100% brand new and high quality EXCELLENT FUNCTION: Replace 303-1655, 303-1530. The kit includes 2 pieces camshaft holding tool, 1 piece tension tool. Designed specifically for Ford 3.5L EcoBoost upgraded engines, high precision and excellent compatibility. Use this tool for precise positioning and alignment, hold the compatible Ford 3.5L camshaft at top dead center to perform maintenance, making timing chain work easier. EASY TO USE: The camshaft alignment tool holds the cams perfectly for water pump operation, easy to use and holds well. Insert the chain tensioner holding tool through the hole at the top of the mega gap. Position it opposite the mega gap to hold the tensioner in a compressed position. HIGH QUALITY: Made of high-quality structural steel, with excellent strength and great durability, no deformation. The surface is coated with black oxide coating, has good rust resistance and crack resistance, for long-term service to your engine. The functionality, quality and thickness meet or exceed OEM specifications. Package Includes: 2 x Sets of Camshaft Holding Tools 1 x Tensioner Tool Without Instruction Manual