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Moroso valve cover pair for GM LT1, LT4, and L86 engines with oil fill and PCV ports on each cover, machined from billet aluminum. These covers provide integrated fill and PCV provisions per side while matching LT-series head geometry. Supplied as a pair, they offer a practical engine-dress solution for LT-family installations where per-cover service access and ventilation are required.
Moroso GM LT1/LT4/L86 Valve Cover - Oil Fill & PCV Ports on Each Cover - Billet Aluminum - Pair
