Upgrade your GM LS engine with the Earl's Oil Cooler Block-Off Plate, designed for high-performance and precision fitment. This billet aluminum cover features a convenient 1/8" NPT port, perfect for installing an oil pressure gauge or turbo oil supply line, while maintaining maximum header clearance. Finished in durable black anodized aluminum, it provides a leak-free installation with included O-ring seal and hardware, eliminating the need for a gasket. Engineered for durability and performance, this block-off plate is compatible with most GM LS oil pans and offers a sleek, professional appearance for your engine bay. Made in the USA, it combines quality construction with functional design to enhance your oil system setup.
𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:
- Billet aluminum construction with black anodized finish
- O-ring seal for gasket-free leak protection
- 1/8" NPT port for oil pressure gauge or turbo oil supply
- Includes block-off plate, O-ring, and mounting screws
- Fits most GM LS oil pans for versatile compatibility
- Made in the USA for quality assurance