AUTOLITE IRIDIUM ULTRA APP-3923-4-PK Double Platinum Spark 009100002358 Plugs Pack
( Brand: Autolite Iridium Ultra ), ( Manufacturer Part Number: APP-3923-4-PK ), ( Part Type: Spark Plug ), ( Core Material: Platinum ), ( Thread Size: 5 8 Inches ), ( Top Material Type: Nickel ), ( Vehicle Service Type: Utv ), ( Global Trade Identification Number: 00009100002358 ), ( Automotive Fit Type: Universal Fit ), ( UPC: 009100002358 ), ( Item Weight: 7 Ounces ), ( Product Dimensions: 3 38 X 4 X 1 Inches ), ( Exterior: Chrome )
Review AUTOLITE IRIDIUM ULTRA Double Platinum Automotive Replacement Spark Plugs Pack
The Autolite Iridium Ultra Double Platinum Spark Plugs Pack, model number 009100002358 (APP3923), is an exceptional choice for high-performance engines seeking improved combustion efficiency, durability, and longevity.
This spark plug pack is engineered with Autolite's proprietary Double Platinum Center Electrode design, which ensures a stronger, more reliable spark for quicker starts and smoother performance. The Double Platinum construction also helps reduce fouling and misfires, making it an ideal solution for vehicles driven under extreme conditions or those with high-compression engines.
Each plug in the pack is crafted with Iridium, an extremely durable and corrosion-resistant material. Iridium offers superior heat transfer and conduction capabilities, ensuring optimal spark plug performance even under the most demanding conditions. The fine-wire Iridium center electrode is strategically engineered to minimize gap erosion and provide a consistent spark, enhancing fuel efficiency and reducing emissions.
The Autolite Iridium Ultra Double Platinum Spark Plugs Pack (009100002358, APP3923) is designed for reliable performance and long lifespan. Its heat range provides optimal performance under a wide range of operating temperatures, ensuring consistent ignition and combustion.
In summary, the Autolite Iridium Ultra Double Platinum Spark Plugs Pack offers superior performance, durability, and longevity for high-performance engines. Its Double Platinum Center Electrode design, Iridium construction, and optimized heat range make it an excellent choice for drivers seeking improved fuel efficiency, reduced emissions, and enhanced engine performance.
The Autolite Iridium Ultra Double Platinum Spark Plugs (Part Number: 009100002358 App3923) can be a viable choice for engine performance enhancement, but like any product, it has its pros and cons.
Pros:1. Iridium Construction: Iridium is a highly durable and precise material, which allows for a smaller electrode gap, resulting in faster ignition and improved fuel efficiency.
2. Double Platinum Technology: This technology provides enhanced performance, longer lifespan, and reduced fouling compared to conventional spark plugs.
3. Enhanced Performance: The Autolite Iridium Ultra Spark Plugs are designed to deliver increased horsepower and acceleration.
4. Suitable for a Wide Range of Vehicles: These spark plugs are compatible with various vehicle types and models.
Cons:1. Cost: Iridium spark plugs, including the Autolite Iridium Ultra, are typically more expensive than traditional copper or platinum spark plugs.
2. Potential for Overkill: If your vehicle doesn't require high performance or is nearing the end of its life, investing in high-end spark plugs like these may not offer significant benefits.
3. Installation: While not overly complex, installation may require some knowledge of automotive maintenance, or professional assistance.
In conclusion, the Autolite Iridium Ultra Double Platinum Spark Plugs can be a worthwhile investment for those seeking improved engine performance and longevity, particularly in high-performance vehicles. However, for casual drivers or those with older vehicles, the cost and potential overkill may outweigh the benefits. It's essential to consider your specific driving habits and vehicle needs before making a purchase. If you decide these spark plugs are right for you, ensure proper installation for optimal performance.
Details:
Platinum-to-platinum design greatly decreases gap erosion, reduces misfires, and provides improved durability compared to standard plugs. Vehicle Service Type: UTV. 5-year limited warranty. CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no erosion for longer plug life.
Thread Size: 5/8 inches. Exterior: Chrome. Model: Double Platinum Spark Plug. IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode provides heat transfer.
Autolite APP3923 Double Platinum Automotive Replacement Spark Plugs 4 Pack:: have better materials to give your engine performance. Its the superior-performing spark plug, providing preferred technology for DIS engines. Core Material: Platinum.: Brand: Autolite Iridium Ultra.
Automotive Fit Type: Universal. Features: MAXIMUM PERFORMANCE: Every Double Platinum spark plug is necked-down electrode fires quicker and cleaner, with less voltage for easier starts acceleration. Top Material Type: Nickel. Manufacturer: FRAM.
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 needs. Full copper core electrode provides better performance in all conditions.
part #: app39234 prices
- $14.95-$28.42
specifications cyclesparkplugs:
- brand: Autolite Iridium Ultra
- mpn: App-3923-4-pk
- part type: Spark Plug
- core material: Platinum
- thread size: 5 8 Inches
- top material type: Nickel
- vehicle service type: Utv
- global trade identification number: 00009100002358
- automotive fit type: Universal Fit
- upc: 009100002358
- item weight: 7 Ounces
- product dimensions: 3 38 X 4 X 1 Inches
- exterior: Chrome
general cyclesparkplugs:
- condition: New
- Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs
seller cyclesparkplugs:
- city: Denver, Colorado
- rating: 100.0%
- # reviews: 11
shipping cyclesparkplugs:
- type: Fixed
- service: Standard
- cost: $0.00
- transit: 3-9 Days
- class: Standard
offer cyclesparkplugs:
- sold: 0
- started: August 12, 2025
- availability: In Stock
- options: Ship-to-home
- quantity: 1
payments cyclesparkplugs:
- other
- wallet: Paypal
- credit card: Mastercard
returns cyclesparkplugs:
- policy: Returns Accepted
- paid by: Seller
- time: 30 Days
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