Check the listing for details. Texas Speed TSP Delphi LS7 Lifters & Trays for GM Gen 3 Gen 4 LS Gen 5 LT Engine. Condition: New. Listed at 219.50 USD. GM/Delphi LS7 style replacement stock lifters and trays for all LS engines without active fuel management! These lifters are the replacement part for anyone looking to upgrade their LS engine with a new set of GM lifters. They are also a great option for those wanting to remove the factory AFM/DOD lifters from their L76, L99, or gen 5 LT1 engine. These lifters have several upgrades that make them a perfect addition to your LS or gen 5 LT1 build. Set of 16. Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT14.8L, 5.3L, 5.7L, 6.0L, 6.2LGen 3 and Gen 4 LS Engines Gen 5 LT Engines NOTE: Non-DOD ONLY WE ALWAYS RECOMMEND THE USE OF NEW, FACTORY TYPE LIFTER TRAYS WHEN INSTALLING NEW LIFTERS! Pictures of actual products. IN STOCK! SHIPS FAST! No returns on opened products.