Header wrap is designed specifically to keep the heat in the header to improve the scavenging of the cylinders

Filler accepts a Harley-Davidson style thread-in gas cap (not included)

They are coped for 1" tubing

All compression fittings are pre-tightened

Replacement for OEM # 70-3903

Harley-Davidson 45 Flathead Motor Engine Stand Length_1.438" Header wrap is designed specificallyThe heavy gauge steel construction and durable black powder coat make the Lowbrow Customs 45 Flathead Motor Engine Stand simple to use and stand up to years of use and abuse. This engine stand works with Harley Davidson 45 cubic inch flathead motors from 1932 through 1973. Perfect for cradling your engine while you work on your chassis, or just as an excellent stand for displaying a spare engine. Made in Ohio, U. S. A.