Cdi Electronics Spark Plug Wire Set - Cdi Electronics (631-0025)

The CDI Electronics Spark Plug Wire (631-0025) set is a high-quality spark plug wire that offers more spark energy, better EMI suppression, and higher dielectric strength. Each CDI Electronics products unquestionably meet or exceed OEM specifications and are built to withstand harsh marine environments.

Key Features:

• Dense EPDM is coated with a high-quality silicone coating to achieve outstanding insulating results.
• Premium silicone jacket.
• Ideal electrical characteristics provide excellent EMI suppression for the best radio and electronic ignition performance.
• Top-quality spark plug wire.
• 100% brand new, carefully made from durable materials, and free from manufacturing faults.
• Exceeds OEM standards
• Heavy-duty and built to perform
• Resistant to decay
• Thorough attention to detail you can rely on
• Built to perform
• Easy to use, carry, and store
• Designed to provide maximum convenience and comfort
• Excellent performance quality, durability, and high reliability
• Proven and tested for its high reliability demonstrated throughout the production process.
• Approved marine-grade product

Specifications:

• Brand: CDI Electronics
• Condition: Brand New
• SKU: 631-0025
• Weight: 2.00 LBS
• Lead Lengths: 3 Spark Plug Wires 25"
• Lead Lengths: 4 Spark Plug Wires 36"
• Lead Lengths: 1 Spark Plug Wire 40"
• Lead Lengths: 1 Coil Wire 13"

Note:

• For marine applications.
• Replaces the products 631-0025

1989-1990 (5.0, 5.8L) Ford OMC (V8)

This product replaces:

• 631-0025

Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.

Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.

Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.

Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.

Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.

Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.