Michigan Motorsports Gen V LT Engine Oil Pump | Like GM #12686433 | Fits L83 L86 5.3L 6.2L Gen V LT Truck SUV Engines | OEM Oil Pump

Restore proper engine lubrication with the Michigan Motorsports engine oil pump designed like GM #12686433. This oil pump fits Gen V LT truck and SUV engines including L83 5.3L and L86 6.2L platforms used in Silverado Sierra Tahoe Suburban Yukon and Escalade applications. The pump maintains consistent oil pressure and circulation to critical internal engine components helping ensure reliable lubrication and engine durability. Manufactured to OEM style specifications this direct replacement oil pump is ideal for engine rebuilds repairs and routine service of LT engine lubrication systems.

• OEM Engine Oil Pump – GM #12686433 oil pump maintains proper oil pressure and circulation throughout the engine to support lubrication and internal component protection.
• Fits Gen V LT Truck and SUV Engines – Compatible with L83 and L86 5.3L and 6.2L engines used in Silverado Sierra Tahoe Suburban Yukon Escalade and other GM truck platforms.
• Maintains Proper Engine Lubrication – Helps ensure consistent oil flow to critical engine components including bearings camshaft lifters and valvetrain components.
• OEM Style Direct Fit Design – Manufactured to factory specifications ensuring proper fitment with Gen V LT engine oiling systems and timing components.
• Ideal for Engine Rebuilds and Repairs – Recommended when replacing worn oil pumps performing engine rebuilds or servicing the lubrication system on LT engines.