Black top rocker box cover set. Reproduction replacement replica of Harley OEM # 17572-99.Made by VTWINMFG Part #: 11-1071. All engine & drivetrain related parts must be properly installed by a qualified mechanic on the item specified application. Final fitting, adjusting, sizing, honing, etc may be required as is normal for replica replacement parts to ensure long service. Assembly lube, proper torque, and threadlocker must be utilized upon assembly. Add a map to your own listings. The item "Top Rocker Box Black Cover Set Harley FXST FLST FXD FLT 1999-17 17572-99" is in sale since Tuesday, April 10, 2018. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Cylinder Heads & Valve Covers". The seller is "paniccycles" and is located in Saint Joseph, Missouri. This item can be shipped worldwide.