Best Spark Plugs For 351w

Autolite APP3924 Double Platinum Automotive Replacement Spark Plugs (4 Pack)

MAXIMUM PERFORMANCE: Every Double Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration. Full copper core electrode provides better performance in all conditions.
IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode provides superior heat transfer.
CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion for longer plug life.
high nickel alloy side electrode maintains precise gap.
AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plugs needs.

Champion offer the widest range of spark plugs for lawnmowers, jet-skis or chainsaws..
International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions..
Champion spark plugs are tested, proven and guaranteed to deliver OE performance to the aftermarket.
Champion Spark plug Number RJ19LM equivalent to NGK BR2LM.

Ready 2 Run Distributor, 8.0mm Spark Plug Wires, 50k Volts E-Coil, and Coil Wire, Blue Cap.
Product is Compatible With Ford Small Block Windsor V8 5.8 L / 351 ci often referred to as "351W" Two-Wire Installation.
High-Performance Distributor Fits Small Block SBF 351W Two-Wire Installation.
E-Core Ignition Coil puts out 50,000 volts giving you a much hotter and larger spark to burn fuel more efficiently.
Silicone Spark Plug Wires Set Black 90 Degree Boot for HEI Distributor, Black 45 Degree Boot for Spark Plug. For Coil-in-Cap "HEI" Design System.

This 8 pack NGK G-Power 3403 Spark Plug replaces Autolite AP5243, Autolite AP606, Autolite AP5245, Autolite AP5245DP2, Autolite AP605, Autolite AP605DP2, Autolite AP606DP2, Autolite APP605DP2,.
REDUCE EMISSIONS AND MISFIRES: This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best. The durable shell reliably protects the spark plug from corrosion, ensuring long-lasting sparking capabilities. The center and ground electrodes promote sharper spark focus for fewer misfires.
IMPROVE IGNITION AND SPARK EFFICIENCY: This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug. The corrosion-resistant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency.
RELY ON QUALITY IGNITION COMPONENTS: From their start in 1936 through today, the NGK product line is proof of their dedication to innovation, performance, and quality. In order to deliver high-quality spark plugs and oxygen sensors to the automotive community, NGK has partnered with auto manufacturers to enginee....

Ultra 40 Custom Fit Wire Set, Blue Wire, Sleeved, Ford 351W HEI.
8. 65mm diameter wire with 40 ohms of resistance per foot.
Sleeving adds extra dielectric strength which is wire’s ability to not be affected by outside electrical pulses.
Sleeving extends spark plug wire life and protects against exhaust header heat, chaffing and contaminants.

When you require the best, count on The World Leader in spark plug technology NGK Spark Plugs.ÿ.
NGK offers the highest quality products for virtually every vehicle application. ÿ.
Count on NGK Spark Plugs to deliver the finest quality products and customer service..

65K Coil Complete HEI Distributor, Spark Plug Wires, and Pigtail Harness 3 in 1 Kit - One Wire Installation, Blue cap.
Compatible with Ford 351W WINDSOR 7500 RPM 351W.
Complete HEI Distributor - One Wire Installation, Blue Cap, and Coil Spark of 7,500 RPM with High Voltage of up to 65,000. CNC Machined - and Polished Aluminum shaft, and a chrome moly gear.
Spark Plug (Blue) - Black 90-Degree Boot for HEI Distributor, 45-Degree Boot for Spark Plug and Coil-in-Cap HEI Design System.
With one-year warranty. Pigtail Harness - Color coded, Easier to Identify the Tachometer and Battery Connections - The Green Wire is for the Tachometer, the Red Wire is for the Battery.
Note - This set is designed to be used with HEI Distributors. Therefore it does not include a coil wire and is sold separately..

MAXIMUM PERFORMANCE: Every Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and....
IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode....
CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion....
FUEL EFFICIENCY: The Autolite Platinum automotive replacement spark plug works to optimize engine performance for a longer life and improved fuel....
AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....

EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the most durable spark plugs on the market today.
FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency. Our finewire electrodes produce more focused and consistent ignitability resulting in less fuel consumption.
OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and optimal performance.
AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plug needs.
CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems and a V-trimmed ground electrode for improved ignitability.