Autowares

Use these high-quality spark plugs to prevent rough sounds and jittering and keep your boat's performance at its peak. The BR6HS SPARK PLUG (86-3922) is constructed with trivalent metal plating for...

A spark plug is an electrical device that fits into the cylinder head of some internal combustion engines and uses an electric spark to ignite compressed aerosol gasoline. A substantially insulated...

The BR7HS SPARK PLUG (86-4122) from Autowares is reliable, durable, and high-quality. This product does not harm the boat engine but only assists in the smooth and safe operations of the boat. These...

For most automotive and non-automotive applications, Autowares are OE approved and recommended for reliable performance. The 5-Rib insulator design on spark plugs prevents flashover and is coated...

BR8ES SPARK PLUG

Your boat's spark plugs may be failing or in poor condition, if you had difficulty starting the engine, lost engine power, or experienced decreased acceleration. Invest in a high-quality spark plug...

The IBR9ECS (86-4677) has excellent ignitability and a long life span. Slow wear rate ensures steady idle, increased anti-fouling, higher fuel efficiency, and fewer pollutants with fine-wire iridium...

Spark plugs provide a mirror into the engine and can be used to diagnose problems. The spark plug shows the state inside the combustion chambers of the motor. The primary duty of the spark plug is to...

The BR9ES SPARK PLUG (86-3194) is made genuine OEM. It has 14mm thread, 12.7mm reach, flat seat type, 21mm hex size, projected tip configuration, and removable terminal type. If your boat's spark...

The BR9EYA SPARK PLUG (86-7548) Autowares come in three parts: a shell, an insulator, and a center conductor. It penetrates through the combustion chamber's wall, and as a result, it must also seal...

For longer life and optimum performance, use the new BR9HS spark plug 86-4522. The superior construction for serious power with its 98% pure copper core increases heat dissipation for more reliable...

The corrosion-resistant coating on these Standard NGK Spark Plugs ensures simplicity of installation and removal. The 98 percent pure copper core improves heat dissipation for more dependable...