S&S CYCLE 31-2096 CRANKCASE BREATHER REED VALVE FOR HARLEY-DAVIDSON
S&S CYCLE 31-2096 CRANKCASE BREATHER REED VALVE FOR HARLEY-DAVIDSON
Usual price
206.86 €
Usual price
Sale price
206.86 €
Unit price
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by
- New-Style Breather is not dependent on the rotation of the crankshaft to make it open and close. INSTERAD, REEDS OPEN WHEN Pressure in the Crankcase Becomes Greater Than Pressure in the Cam Chest, and Close When Pressure In the Cam Chest is equal to Or Greater Than Pressure in the Crankcase
- By opening and closing "on demand," The Reed Valves Automatically Compensate For Lag Time Associated With Accelering The Mass of Air As It is forced out of the crankcase, Increasing Performance and Stopping High-RPM Oil Ryver in Engines with Marginal Piston Ring Seal Seal Seal Seal
- Installion is fast and simple; No Aligning Timing Marks, and No Rotating Parts
- Made in the U.S.A.
- Fits 1993-1999 Evolution Big Twin Models