Replacement manifolds O-ring for stock S&S manifolds and older S&S manifolds with stock port diameter1990-up Harley-Davidson® big twin and 1986-' 03 Sportster® models. Sold individually.
Harley-Davidson® part numbers 26992-99 and 26995-86A.
Note: All reference to H-D® part numbers is for identification purposes only. We in no way are implying that any of S&S Cycle's products are original equipment parts or that they are equivalent to the corresponding H-D® part number shown.