ARP 200-8671 Connecting Rod Washer with Chamfer 2-Piece

ARP 200-8671 is a high-performance connecting rod washer set featuring precision-machined chamfered inner diameter edges for optimal load distribution and proper fastener seating. This 2-piece set is engineered specifically for connecting rod applications where chamfered washers are required to accommodate the rod bolt radius seat.

Construction and Features:

• Manufactured from premium SAE 8740 chrome moly steel for exceptional strength and durability
• Precision parallel-ground surfaces ensure uniform clamping force
• Hardened to aerospace standards for reliable performance under extreme loads
• Black oxide finish provides corrosion resistance and professional appearance
• Inside diameter chamfer allows proper alignment with radius-seat connecting rod bolts

ARP washers are essential components in high-performance engine builds, providing the precise load distribution needed to prevent fastener failure. The chamfered design accommodates the radius transition on connecting rod bolts, ensuring proper stress distribution and preventing stress concentrations that can lead to fastener failure. These washers meet the same exacting quality standards as all ARP fasteners and are ideal for racing, performance street, and heavy-duty applications.