NOTE: The images shown are for reference only, the actual product may differ.Therefore please always read the description or read on the corresponding catalog page.
91-17 Big Twin (Excl. 2017 M8); 91-03 XL Sportster with 5" stroke. For OEM heads (NU)
S&S, head bolt kit100, 107, 79 retro, 103 Evo engines, 116/124 Twin Cam with OEM heads