S&S Cycle VOES Fitting Cap 3/16 x 5/16 x 1/2 Inch

S&S Cycle VOES Fitting Cap 3/16 x 5/16 x 1/2 Inch

The VOES vacuum fitting is often left open or incorrectly plugged when the vacuum switch is removed from the circuit, creating an unmeasured air leak that disrupts idle quality. The S&S Cycle VOES Fitting Cap seals the vacuum fitting precisely to block any air infiltration when the vacuum switch is no longer connected, restoring a sealed vacuum circuit and stable idle behavior.

Key Features

• Rubber cap seals the VOES vacuum fitting when the vacuum switch is removed from the circuit
• Prevents unmeasured air infiltration at the open VOES port
• Genuine S&S Cycle replacement part for big twin breather and vacuum circuits
• Made in the USA

Technical Specifications

• Dimensions: 3/16 x 5/16 x 1/2 inch
• Material: Rubber
• Application: VOES vacuum fitting cap for big twin breather and vacuum circuits
• Country of Origin: USA

Fitment Notes

• Universal fit for 3/16 x 5/16 x 1/2 inch VOES vacuum fittings – verify fitting dimensions match before ordering
• Use when the VOES is removed from the vacuum circuit and the port must be sealed
• Review the Fitment tab for complete compatibility details