91566-SK7-003 Washer Tube Clip D - Overview. The 91566-SK7-003 Washer Tube Clip D plays a crucial role in Honda marine engine systems by securely fastening and organizing washer tubes within the rigging and accessories system. This clip ensures that tubing remains properly mounted and prevents misalignment or damage during operation. Engineered to meet factory specifications, this genuine Honda part promotes reliable marine system performance and durability, ensuring seamless integration with ex