AUTOLITE IRIDIUM ULTRA 275-4PK Copper Resistor Spark Plugs 009100003799 Pack

( Brand: Autolite Iridium Ultra ), ( Manufacturer Part Number: 275-4PK ), ( Part Type: Spark Resistor Plug ), ( Core Material: Copper ), ( Top Material Type: Alloy Steel ), ( Vehicle Service Type: Utv ), ( Global Trade Identification Number: 00009100003799 ), ( UPC: 009100003799 ), ( Item Weight: 8 Ounces ), ( Product Dimensions: 1 X 4 X 3.5 Inches ), ( Country Of Origin: Usa ), ( Is Discontinued By Manufacturer: No ), ( Exterior: Chrome )

Review AUTOLITE IRIDIUM ULTRA 275 Copper Non resistor Automotive Replacement Spark Plugs Pack

Autolite Iridium Ultra 009100003799 275 Copper Non-Resistor Spark Plugs Pack

Experience unparalleled engine performance with the Autolite Iridium Ultra 009100003799 275 Copper Non-Resistor Spark Plugs Pack. These high-quality spark plugs are designed to deliver superior ignition and fuel efficiency, ensuring a smoother and more powerful driving experience.

The Autolite Iridium Ultra spark plugs are characterized by their iridium center electrode, which provides up to five times the service life of standard copper plugs. This results in reduced fouling, fewer misfires, and improved combustion efficiency. The iridium center electrode is paired with a nickel-plated ground electrode, which further enhances its durability and resistance to erosion.

The 275 copper non-resistor design of these spark plugs ensures a fast and stable spark, even in cold weather conditions. The copper ground electrode provides excellent heat conductivity, ensuring quicker engine warm-up and maintaining optimal operating temperatures. The non-resistor construction allows for a more efficient energy transfer, resulting in a cleaner and more efficient combustion process.

This spark plug pack is designed for vehicles that require a 275-thread count spark plug. With a robust, corrosion-resistant shell and high-temperature insulator, these spark plugs are built to withstand the harsh conditions of modern engines. They are suitable for a wide range of vehicles, including sedans, SUVs, and light trucks.

Invest in the Autolite Iridium Ultra 009100003799 275 Copper Non-Resistor Spark Plugs Pack and experience the difference that high-quality spark plugs can make in your vehicle's performance. With their long service life, improved ignition efficiency, and cold-weather performance, these spark plugs are the ideal choice for drivers who demand the best for their vehicles.

The Autolite Iridium Ultra 009100003799 275 Copper Non-Resistor Spark Plugs Pack is designed for high-performance engines. Here are the pros and cons to consider:

1. Iridium Construction: Iridium is a hard, corrosion-resistant material that can provide a longer lifespan compared to traditional spark plug materials.

2. Copper Ground Electrode: The copper ground electrode offers excellent heat conductivity, which can help in quicker engine warm-up and reduced fouling.

3. Non-Resistor Design: This design reduces electrical noise and promotes a purer spark, potentially improving engine performance.

4. Suitable for High-Performance Engines: The high heat range and performance features make these spark plugs suitable for high-performance vehicles.

1. Higher Cost: Iridium spark plugs are more expensive than their copper or platinum counterparts due to the use of premium materials.

2. May Not Be Needed for All Vehicles: If your vehicle doesn't require high-performance spark plugs, you might be overpaying for features you don't need.

3. Requires Specific Installation: Iridium spark plugs require a specific gap setting during installation, which might require additional tools or expertise.

If you own a high-performance vehicle or frequently modify your engine for increased performance, the Autolite Iridium Ultra Spark Plugs could be a worthy investment due to their long lifespan, heat conductivity, and non-resistor design. However, if you have a standard vehicle, the higher cost and specific installation requirements might not justify the upgrade. It's essential to consult your vehicle's manual or a professional mechanic to determine the best spark plug for your specific engine needs.

Details:

Core Material: Copper. The full copper core electrode provides better performance in all conditions. Autolite 275 Copper Non-Resistor Automotive Replacement Spark Plugs 4 Pack: Brand: Iridium Ultra.

IMPROVED DURABILITY: All Autolite spark plugs are Leak proof and come with a heat fused internal seal for long lasting durability. Is Discontinued By Manufacturer: No. OEM Part Number: 275-4PK. Autolite Copper Core Spark Plugs deliver quick starts, good fuel economy, and smooth acceleration.

Manufacturer: Autolite. MAXIMUM PERFORMANCE: Every Copper Spark Plug has a full copper core electrode which provides higher thermal conductivity for better performance in all conditions. Vehicle Service Type: UTV. Country of Origin: USA.

Global Trade Identification Number: 799. You can count on our copper plugs for performance and value, backed by decades of experience passion. Top Material Type: Alloy Steel. Exterior: Chrome.

CONSTRUCTION: These replacement spark plugs have a copper-glass seal which bonds the insulator and terminal post electrode together. Copper Core spark plugs feature a cold-formed steel shell and precision rolled threads, one-piece terminal post that adds strength.

specifications cyclesparkplugs:

• brand: Autolite Iridium Ultra
• mpn: 275-4pk
• part type: Spark Resistor Plug
• core material: Copper
• top material type: Alloy Steel
• vehicle service type: Utv
• global trade identification number: 00009100003799
• upc: 009100003799
• item weight: 8 Ounces
• product dimensions: 1 X 4 X 3.5 Inches
• country of origin: Usa
• is discontinued by manufacturer: No
• exterior: Chrome

seller cyclesparkplugs:

• city: Lakewood, New Jersey
• # reviews: 1
• rating: 100.0%

shipping cyclesparkplugs:

• service: Standard
• type: Fixed
• cost: $0.00
• class: Standard
• transit: 4-10 Days

general cyclesparkplugs:

• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs
• condition: New

offer cyclesparkplugs:

• started: July 28, 2025
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0

payments cyclesparkplugs:

• credit card: Visa
• wallet: Apple-pay
• other

returns cyclesparkplugs:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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