Michigan Motorsports LS Camshaft Thrust Retainer Plate with Gasket & Seal Fits 4.8L 5.3L 6.0L 6.2L LS Engines Replaces GM 12589016 LS1 LS2 LS3 LS6 LQ4 LQ9 LM7

The LS Camshaft Thrust Retainer Plate with Gasket & Seal is a direct OEM replacement designed to securely hold the camshaft in place, ensuring proper alignment and smooth engine operation. Engineered to replace GM part number 12589016, this high-quality retainer plate is compatible with 4.8L, 5.3L, 6.0L, and 6.2L LS engines, including LS1, LS2, LS3, LS6, LQ4, LQ9, and LM7 applications. This complete kit includes a new gasket and seal, preventing oil leaks and ensuring optimal oil control. Manufactured from high-strength materials, this plate is built to withstand high-performance and high-RPM conditions, making it an essential component for engine rebuilds, cam swaps, and LS performance upgrades. If you’re experiencing excessive camshaft movement, oil leaks, or wear on your existing retainer plate, this replacement kit provides a durable, long-lasting solution. Whether you’re restoring a stock LS engine or upgrading to a performance camshaft, this thrust retainer plate ensures precision fitment and reliable operation.

• OEM-Quality Camshaft Thrust Retainer Plate – Direct replacement for GM part number 12589016, ensuring proper camshaft retention and alignment.
• Compatible with LS Engines – Designed for 4.8L, 5.3L, 6.0L, and 6.2L LS-based engines, including LS1, LS2, LS3, LS6, LQ4, LQ9, and LM7 applications.
• Complete Kit with Gasket & Seal – Includes a new gasket and seal for a leak-free installation, preventing oil passage issues.
• Durable Construction for Longevity – Precision-machined from high-quality materials, ensuring optimal camshaft positioning and long-term reliability.
• Essential for Camshaft Upgrades & Rebuilds – Ideal for stock replacements, camshaft swaps, and LS performance builds, ensuring proper function and oil control.