Summit Racing™ Pro LS Upgraded Rocker Arms SUM-141556

• Genuine Summit Racing SUM-141556 Rocker Arms For Sale. Rocker Arms
• Trunnion Upgrade
• Assembled
• Cast Steel
• 1.7 Ratio
• Straight Body
• Cathedral Port
• Chevy
• LS1
• LS2
• LS6
• LQ4
• LQ9
• Set of 16

Summit Racing™ Pro LS Upgraded Rocker Arms ( Genuine Summit Racing SUM-141556 Rocker Arms For Sale )

Summit Racing™ Pro LS upgraded rocker arms feature high-quality rocker bodies that utilize the factory style pedestal mount. They are made of high-grade cast steel construction to ensure long-lasting durability and performance. This design replaces the factory bearing and powdered metal trunnion and utilizes a captive bearing design and a bearing steel trunnion. These rocker arms are a perfect upgrade for higher rate springs and performance camshafts. Summit Racing™ Pro LS upgraded rocker arms come preassembled with heavy-duty trunnion kits, which saves you time and the additional cost of an installation tool.

Features include:
• New body casting includes thicker webbing in critical areas for increased strength
• Additional oiling provisions for the bearings
• Heavy-duty clips or retainers
• Durable captive bearing design and bearing steel trunnion