- Fits 1984-208 HD® Big Twin engines, 1986-2019 HD® Sportster® models, and 1994-2002 Buell®
- Forged from 8620 steel, heat-treated, and then shot-peened for additional strength
- Two front and two rear rocker arms
- 3/4 in. long bronze bushings
The S&S Cycle 900-4065A forged steel roller rocker arm set is engineered for durability and high performance in Harley-Davidson Big Twin engines, Sportster models, and Buell motorcycles. Crafted from high-quality 8620 steel, these rocker arms undergo heat treatment and are shot-peened to enhance strength and resistance to stress, ensuring long-lasting reliability under demanding riding conditions. Designed with precision, this set includes two front and two rear rocker arms, each equipped with 3/4 inch bronze bushings for smooth operation and reduced wear. Whether you're restoring your motorcycle or upgrading for improved performance, these rocker arms provide a significant upgrade over stock components, helping to maintain optimal valve operation and engine efficiency.
The S&S Cycle rocker arms are compatible with 1984-2008 Harley-Davidson Big Twin engines, 1986-2019 Harley-Davidson Sportster models, and 1994-2002 Buell motorcycles. Their robust construction minimizes failure-prone stress areas commonly found in inferior parts, offering enhanced durability for high-mileage usage. Installation is straightforward, making them suitable for both professional mechanics and experienced enthusiasts seeking reliable parts for engine maintenance or upgrades. Trust S&S Cycle's reputation for quality and performance with this essential component designed to keep your motorcycle running smoothly and efficiently.
Constructed to meet the demands of powersports applications, these rocker arms are not CARB-approved but are a regular stock item from S&S Cycle, ready for immediate installation. Equipped with bronze bushings that promote quiet and efficient valve train operation, the parts are a perfect choice for riders who prioritize performance and longevity. Improve your motorcycle’s valve train with the S&S Cycle 900-4065A forged steel roller rocker arm set, engineered to deliver consistent performance and extended service life.
Features:
- Forged from 8620 steel for superior strength and durability
- Heat-treated and shot-peened to resist stress and fatigue
- Includes two front and two rear rocker arms for complete valve train coverage
- s 3/4 inch bronze bushings for smooth operation
- Compatible with Harley-Davidson Big Twin, Sportster, and Buell motorcycles from various years
