Our Products Yamaha OutboardSpark Plug Back Spark Plug NGK DPR6EA-9 Viewer:272 OEM No.:NGK DPR6EA-9 Manufacturer Part Number: 5531 You May Also Be Interested In Spark Plug NGK BM6A Spark Plug 94701-00160-00/B8HS-10 O-Ring 93210-45161-00 Housing, Drive Shaft Bearing 56130-94411-0EP