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This 1-7/8 inch intake wrench is designed for servicing intake components on Harley-Davidson 45 Flathead engines.
The wrench is CNC laser cut from 5/16 inch thick steel and sized to fit inside stock teardrop Harley toolboxes. A parkerized finish is applied to discourage corrosion and provide long-term durability during regular service work.
Designed specifically for Flathead applications, this wrench is intended for restorations, routine maintenance, or completing an original-style tool kit where correct fit and period-appropriate tooling matter.
Manufactured in Ohio, USA by Rough Trade. At Boomers Bike Shop, we stock service tools that fit correctly and belong on real vintage Harley-Davidson engines.
45ci Flathead engines
⚠️ Sized to fit inside stock teardrop Harley toolboxes.
