Part Number: HL3Z6306A, HL3Z6B274A, HL3Z6B274B, HL3Z6K255B, ML3Z6L266A, ML3Z6L266B, HL3Z6K255A. Fitments: Replacement for F150 3.5L 2017-2021; Replacement for Expedition 3.5L 2017-2021; Replacement for Lincoln Navigator 3.5L 2017-2021. High-quality Material: The timing chain kit is made of premium materials to ensure durability and longevity. Precise Timing: The timing chain in this kit is designed to provide precise timing for the engine.
