Crower 87009-16 Features:

Chromoly valve spring retainers for 602 crate engines Crower part number 87009-16 for engine-specific fitment Heavy-duty construction for added strength in racing use Built for improved durability over standard low-carbon steel retainers

Retainers Chromoly 602 Crate Engine Valve Spring Retainers Heavy-duty Features:

• Chromoly valve spring retainers for 602 crate engines, heavy-duty construction for high-rpm valvetrain stability and dependable spring control in performance-focused applications
• High-strength chromoly material, stronger than standard low-carbon steel retainers for improved durability under repeated load and elevated valvetrain stress
• Engineered 602 crate fitment, application-specific design helps support proper retainer compatibility and consistent installation in crate engine builds
• Racing-ready valvetrain hardware, built for strength, reliability, and long-term performance in demanding street, track, and competition use
• Crower 87009-16 retainer set, durable chromoly design for enhanced valve spring retention, wear resistance, and dependable operation