23962-40 36-52 crankpin. STD
Fits: 36-47 61" (1000cc) Knuckle; 48-52 6…
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Specifications
- Brand
- Jims
- Part Number
- 23962-40
- OEM Reference
- 23962-40
- Pack Quantity
- Sold as ea
- Category
- Crankpins
- VAT Rate
- 20%
About This Product
When it comes to the internal rotating assembly of a vintage Harley, Jims is a name trusted by professional engine builders worldwide. This standard 1.249-inch outer diameter crankpin is designed for 1936 to 1947 Knuckleheads, 1948 to 1952 61-inch Panheads, and 1937 to 1948 74-inch or 80-inch Flatheads. It features a traditional 1-hole design intended for use with stock flywheels and serves as a replacement for OEM 23962-40. For a proper installation, it is recommended to use Jims crankpin nuts and woodruff keys. This crankpin is machined to incredibly tight tolerances to ensure your connecting rods have the perfect bearing surface, which is vital for the longevity and smoothness of these classic engines. It is a top-tier choice for any high-quality restoration.
Manufacturer part number: 23962-40.
Fitment
36-47 61" (1000cc) Knuckle; 48-52 61" (1000cc) Panhead; 37-48 74"/80" Flatheads
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