Description
Rocker arms are critical to your engine’s valve train geometry and timing precision. A worn or damaged unit throws off valve lift and duration, killing combustion efficiency and power output. This OEM-style replacement restores factory specifications and reliability without compromise.
- Fits: Harley-Davidson XL 1739457A-BX-LB1
- Application: Front exhaust position
- Style: OEM specification
- Material: Steel construction
- MPN: DS-193420
- Installation: Bolt-on replacement
- Condition: New
- Manufacturer: DRAG SPECIALTIES
