Ensure optimal oil flow and engine reliability with the GM 12710303 Non-DOD AFM LS Oil Pump, designed for LS engines without Displacement on Demand (DOD) or Active Fuel Management (AFM). This OEM-quality replacement oil pump maintains factory oil pressure and volume, making it an excellent choice for stock rebuilds and DOD/AFM conversion projects. Manufactured to strict quality standards, this pump provides consistent lubrication, helping to protect critical engine components and extend engine life. Whether you're eliminating AFM/DOD from your LS engine or simply replacing a worn-out oil pump, the GM 12710303 ensures factory-level performance without compromise. Compatible with 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L LS engines, this pump fits a wide range of Gen III and Gen IV LS platforms, including LS1, LS2, LS6, LS3, LQ4, LQ9, L96, LY6, LM7, L33, L59, LM4, LY5, LR4, LY2, and L20.