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MERCRUISER SPARK PLUG WIRE SET | OEM 15-803 | SPARK PLUGS |

MAG15-803

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⏱️ 14 Day Return Policy

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£43.24 GBP
£43.24 GBP
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Product Specifications and Features

Upgrade your Mercruiser engine with this high-quality OEM Spark Plug Wire Set. Designed specifically for Mercruiser engines, this wire set is guaranteed to deliver optimal performance and reliability.

Featuring a durable construction, these spark plug wires are built to withstand the harsh conditions of marine environments. The OEM 15-803 wire set ensures a secure and precise fit, eliminating the risk of loose connections or misfires.

With its advanced technology, this wire set provides excellent conductivity, allowing for a strong and consistent spark. This results in improved engine performance, increased fuel efficiency, and reduced emissions.

Installation is a breeze with the OEM 15-803 wire set. Simply replace your old, worn-out wires with these high-quality replacements and experience the difference in your Mercruiser engine's performance.

Don't settle for subpar spark plug wires that can compromise your engine's performance. Upgrade to the OEM 15-803 Spark Plug Wire Set and enjoy a smoother, more efficient ride on the water. Trust Mercruiser's reputation for quality and reliability, and invest in the best for your boat.

Shipping Information

All orders ship from the UK. Orders placed Monday–Thursday before 12:00pm are processed same day. Orders placed Friday after 12:00pm through Sunday are processed the following Monday. Processing times vary by stock location.

Out of stock items can be back-ordered with a typical 3–4 week lead time.

If an item shows "Dispatch Available Today" and you order after 2pm UK time, processing begins the next business day.

All times are in UK BST.

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