For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Kevlar core for maximum durability and long life AND Durable stainless steel wound conductor for maximum horsepower and engine performance

Premium silicone jacketing and boots for ultimate high temperature protection AND Superior RFI suppression for the most sensitive electronic system

Corrosion resistant stainless steel spark plug and distributor terminals for maximum conductivity

Replaces Mercruiser Stern Drive 84-816608Q81 and 84-816608A81