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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Sierra International 18-5227-1 Premium Magforce 9'''' Marine Spark Plug Wire Lead For Mercury/Mariner Outboard Enginessierras Magforce Ignition Wires Are Electronics Friendly Protecting All Of Your Electronic Devices And Electronic Engine Controls From Radio Frequency Interference (Rfi) And Electro Magnetic Interference (Emi) While Delivering The Maximum Amount Of Voltage. Exact Fit Design Ensures Easy Installation And Years Of Trouble-Free Service.Magforce Ignition Wire Features: Moisture-Proof, Molded Distributor Insulators High-Quality Conductive Center Carrier Reinforcement Ensures Conductor Integrity Mag/Wire Wound Core Delivers Maximum Voltage Without Rfi And Emi High Tensile Strength Membrane For Added Durability And Heat Resistance Innovative Nylon Reinforcing Tape For Added Strength And Durability 8Mm High Tear Strength Silicone Jacket Protects The Conductor Up To 500 Degrees F Pre-Greased Silicone Jacketing And Boots For Ultimate High-Temperature Protection Posi-Lock Stainless Steel Terminals Resist Corrosion And Provide The Maximum Amount Of Conductivityadditional Details Ignition Wire'S Core Is 7Mm In Diameter Spark Plug Wire Is 9 Inches In Length Replaces: Mercury 84-813715A1About Sierrasierra Is Dedicated To Protecting You And Your Investment. For 50 Years Sierra, One Of The Most Trusted Names In The Marine Industry, Has Proudly Been Offering High Quality Engine And Drive Parts. Their Products Meet Or Exceed The Original Equipment Part It Replaces And Are Engineered To Meet Today'S High Horsepower Engine Demands While Withstanding The Harsh Marine Environment.Sierra'S Customer Satisfaction Warrantyall Sierra Parts Qualify For Sierra'S Industry Leading Customer Satisfaction Warranty. Sierra Warrants Its Products To Be Free Of Defects In Workmanship And Materials For The Useful Life Of The Product. If A Sierra Product Fails To Comply With The Warranty, Sierra Will Repair Or Replace The Defective Product Free Of Charge. The Warranty Is Subject To Additional Terms, Conditions And Limitations. You Can View Sierra'S Full Warranty Located Above In The Technical Specification Section.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What materials are used in the Sierra International spark plug wire lead?A: The spark plug wire lead is made from stainless steel and silicone. These materials ensure durability and high-temperature protection.
Q: What are the dimensions of the Sierra spark plug wire lead?A: The spark plug wire lead measures nine inches in length and has a core diameter of seven millimeters.
Q: Is the spark plug wire lead moisture-proof?A: Yes, the spark plug wire lead features moisture-proof molded distributor insulators. This design protects against moisture, ensuring reliability in marine environments.
Q: How do I install the Sierra spark plug wire lead?A: To install the wire lead, simply connect it to the spark plug and the distributor. The exact fit design allows for easy installation.
Q: Is this spark plug wire lead suitable for Mercury outboard engines?A: Yes, it is designed specifically for Mercury and Mariner outboard engines. It replaces part number Mercury eighty-four dash eight thousand one hundred seventy-five A one.
Q: What is the expected lifespan of the Sierra spark plug wire lead?A: The spark plug wire lead is built for long-lasting use. With its durable materials, it is designed to provide years of trouble-free service.
Q: How do I clean the Sierra spark plug wire lead?A: To clean the spark plug wire lead, use a damp cloth to wipe the surface. Ensure that connections are dry to prevent electrical issues.
Q: Is the spark plug wire lead resistant to corrosion?A: Yes, it features corrosion-resistant stainless steel terminals. This enhances conductivity and prolongs the life of the wire lead.
Q: What warranty does Sierra offer on this product?A: Sierra offers an industry-leading customer satisfaction warranty. The product is warranted to be free of defects in workmanship and materials for its useful life.
Q: Can I use this spark plug wire lead in high-temperature environments?A: Yes, the silicone jacketing protects the conductor up to five hundred degrees Fahrenheit. This makes it suitable for high-temperature conditions.
Q: What makes this spark plug wire lead 'electronics friendly'?A: The wire lead is designed to protect electronic devices from radio frequency interference and electromagnetic interference. This is crucial for sensitive marine electronics.
Q: Is the installation of the spark plug wire lead straightforward?A: Yes, the design ensures an exact fit, making installation easy and user-friendly for both novices and experienced users.
Q: What is the tensile strength of the spark plug wire lead?A: The spark plug wire lead features a high tensile strength membrane. This adds durability and heat resistance for demanding marine applications.
Q: Does the Sierra spark plug wire lead come pre-greased?A: Yes, it is pre-greased for ultimate high-temperature protection. This feature enhances the performance and longevity of the wire lead.
Q: What type of terminals does the spark plug wire lead use?A: It uses posi-lock stainless steel terminals that resist corrosion and provide maximum conductivity, ensuring optimal performance.