S&S Cycle Roller Rocker Arms - 900-4065A

Upgrade your engine's performance with the S&S Cycle Roller Rocker Arms. Forged from high-quality 8620 steel, these roller rocker arms are a durable and reliable solution for maximizing your engine's potential. The 1.625 rocker ratio enhances valve lift, contributing to increased horsepower and torque.

Description

These S&S Cycle roller rocker arms are meticulously crafted to withstand the demands of high-performance engines. The 8620 steel construction is heat-treated and shot-peened, providing exceptional strength and resistance to wear. The improved lubrication system ensures unrestricted oil flow to the roller, minimizing friction and extending component life. These rocker arms feature longer 3/4" bushings, offering enhanced stability compared to the standard 1/2" bushings. Installing these roller rocker arms will optimize valve train geometry and improve overall engine efficiency.

Features & highlights

• Forged from 8620 steel for superior strength and durability.
• Heat-treated and shot-peened for enhanced resistance to wear.
• Features a modified lubrication system ensuring unrestricted roller oiling.
• Longer 3/4" bushings provide added stability.
• 1.625 rocker ratio maximizes valve lift for increased performance.
• Complete set includes rocker arms for both front and rear cylinders.
• Proudly made in the USA.

Technical specifications

• Brand: S&S Cycle
• Material: 8620 Steel
• Type: Roller Rocker Arms
• Rocker Ratio: 1.625
• Mounting Position: Front, Rear
• Application: Front Exhaust/Rear Intake, Rear Exhaust/Front Intake
• Units: Set of 4

Important to know

Adjustable pushrods are required for installation and must be purchased separately. S&S Cycle recommends using new rocker shafts when installing roller rocker arms, also sold separately.