V-Twin Harley Transmission Shifter Shaft Bushing 42642‑00 | Fits FLT FLST FXST FXD (1999–2017) | Precision OE‑Spec Replacement

OVERVIEW

Replace damaged or worn shifter shaft bushings on Harley-Davidson Sportster, Softail, Dyna, and Touring motorcycles with this precision OE-spec replacement. Designed to restore correct shifter shaft movement and eliminate excess play caused by degraded factory components, this transmission bushing ensures reliable shifting performance. Manufactured with durable construction and tight machining tolerances, this direct-replacement part supports maintenance and rebuilds while adhering to original engineering specifications.

ENGINEERING & PERFORMANCE

This bushing delivers precise OE-spec geometry to restore smooth, reliable shifter operation and eliminate the slack and hesitation associated with worn transmission components. The precision-machined construction ensures a secure mounting interface and correct shaft alignment, which reduces wear across the shifting mechanism and extends service life. By replicating exact OEM dimensions, this replacement eliminates excess play and maintains consistent engagement during routine maintenance or drivetrain refresh tasks.

KEY FEATURES

• Direct replacement for OEM part number 42642-00
• Precision-machined for accurate fitment and proper alignment
• Restores smooth and reliable shifter shaft movement
• Eliminates excess play generated by worn factory bushings
• Durable construction engineered for long service life
• OE-spec dimensions ensure correct transmission operation
• Sold individually as one bushing
• Compatible with Harley-Davidson Sportster, Softail, Dyna, and Touring models

TECHNICAL SPECIFICATIONS

• Brand: V-Twin
• Part Name: Transmission Shifter Shaft Bushing
• Part Type: Transmission shifter shaft bushing
• Outer Diameter: 1.0005"
• Inner Diameter: 0.8970"
• Supported Years: 1999–2017
• Compatible Models: Sportster, Softail, Dyna, Touring

FITMENT

• Harley Sportster (2000–2016)
• Harley Softail (2000–2016)
• Harley Dyna (1999–2017)
• Harley Touring (2000–2016)

WHY HARLEY RIDERS CHOOSE THIS

Riders select this V-Twin bushing because it delivers exact OE-spec fitment that prevents the binding and sloppy feel caused by stretched or worn factory components. The precision-machined design guarantees smooth, decisive shifter action while the durable construction helps extend service life during everyday riding conditions. Built with trusted aftermarket quality rather than cheap marketplace alternatives, this replacement reliably restores proper function for maintenance projects and complete drivetrain builds.