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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
SKU: FL2124S
and 6 can be better supplied with air
and port plugs
Cast fromA356-T6 aluminum alloy right here in the USA
APP #1205 (#5) Recommended for 13mm pumps and all heavily modified trucks
11-16 Duramax LML HSP Billet Valve Covers Color:Raw SKU: FL2124SOur billet valve covers are designed to give your engine a clean, sleek look. They feature a 1 2" NPT port in the center of the cover to optimize crank case ventilation. They are made from 6061 T6 Aluminum, and they incorporate an O Ring to eliminate the need for messy silicone. It is recommended to run these valve covers with our forward facing thermostat housing, for there are no provisions to mount the factory hardware to the upper valve cover. Our
