Description

B6S Spark Plug | NGK 3510

Premium NGK spark plugs are known for their reliable performance and superior anti-fouling characteristics.

• NGK spark plug B6S
• Stock number 3510
• 14mm x 1.25mm thread
• Gasket seat
• Standard type
• Gap .028 in. (0.7mm)
• 13/16 in. hex
• Replaces Universal 273276
• Replaces Volvo Penta 876123
• Replaces Mercury/Mercruiser 33-813469