Jims Sportster Rocker Arm Bushing - 17428-57K

Upgrade your vintage Harley-Davidson's rocker arm system with these high-quality Jims Rocker Arm Bushings. Precision-engineered and proudly made in the USA, these bushings ensure smooth rocker arm operation and extended service life.

Description

These Jims Rocker Arm Bushings provide a reliable and durable solution for rebuilding or upgrading your motorcycle's rocker arm assembly. Designed as a direct replacement for OEM parts, these bushings offer improved wear resistance and dimensional accuracy, contributing to quieter engine operation and enhanced valve train stability. Whether you're restoring a classic Harley or performing routine maintenance, these bushings provide the performance and longevity you expect from Jims products. Each set contains eight bushings, ensuring a complete refresh for your rocker arms.

Features & highlights

• Manufactured to exacting tolerances for optimal fit and performance.
• Enhances rocker arm stability, reducing wear and tear on valve train components.
• Made in the USA with premium materials for superior durability.
• Designed for easy installation as a direct OEM replacement.
• Improves engine smoothness and reduces valve train noise.

Technical specifications

• Brand: Jims
• Product Name: Bushing
• Type: Rocker Arm
• Units: 8 Pack
• Vendor Part Number: 17428-57K

Important to know

Ensure proper lubrication and installation techniques are followed to maximize the lifespan and performance of these rocker arm bushings. Professional installation is recommended for optimal results.