ARP 200-8687 Chrome Moly Performance Washers - 10-Piece Set

Constructed from premium chrome moly steel, these washers are precision parallel-ground, heat-treated for superior hardness, and finished with a corrosion-resistant black oxide coating.

Key Features:

• Premium chrome moly steel construction for maximum strength and durability
• Precision parallel-ground surfaces ensure even load distribution
• Heat-treated and hardened for exceptional performance under high-stress conditions
• Black oxide finish provides corrosion resistance and professional appearance
• No chamfer design for specific fitment requirements
• 10-piece package provides convenient inventory for multiple applications

ARP washers are essential components when installing high-performance cylinder head fasteners, ensuring proper clamping load and preventing embedment into softer materials. These washers meet ARP's exacting standards for dimensional accuracy and material quality, making them ideal for racing engines, high-performance street applications, and precision engine builds where component reliability is critical.