Speedmaster PCE311.1002 Rubber Breather Grommet ID OD - 1.000 1.500

The Speedmaster PCE311.1002 rubber breather grommet provides a reliable seal for valve cover breather applications. This precision-molded neoprene grommet features a 1.000" inner diameter, 1.500" outer diameter, and 0.300" groove depth for secure fitment in most stamped steel and die-cast aluminum valve covers.

Key Features:

• Durable neoprene construction resists oil, heat, and engine chemicals
• Baffled design helps eliminate oil blowby and controls oil vapor
• Prevents oil leakage into breather caps and keeps valve covers clean
• Precision dimensions: 1.000" ID, 1.500" OD, 0.300" groove depth
• Universal fit for most standard valve cover breather applications

This breather-style grommet provides an essential seal between your valve cover and breather cap, preventing messy oil leaks while allowing proper crankcase ventilation. The baffled internal design helps separate oil vapor from escaping gases, keeping your engine bay cleaner and reducing oil consumption.