DENSO IU31A Spark Iridium Plug

( Brand: Denso ), ( Manufacturer Part Number: IU31A ), ( Part Type: Spark Plug )

Review DENSO Spark Iridium Plug Use The Cart To Bundle Your Order Ships Free fits 1989

The IU31A Denso Spark Plug is a premium ignition component designed for high-performance engines. This spark plug is equipped with an Iridium center electrode, which is renowned for its superior durability and longevity compared to traditional copper or nickel alloy electrodes. The IU31A's Iridium electrode ensures a more stable and precise spark, resulting in improved combustion efficiency and enhanced engine performance.

This spark plug features a tapered ground electrode design, which helps to reduce misfires and improve engine starting in cold weather conditions. The Denso IU31A is also equipped with a fine-grained platinum ground electrode, which further reduces misfires and promotes a cleaner combustion process. The resulting reduction in exhaust emissions makes this spark plug an excellent choice for vehicles that are subject to emissions testing.

The IU31A Denso Spark Plug is designed to withstand extreme operating conditions. Its insulator nose is reinforced with a high-temperature resistant material, which provides protection against thermal shock and allows the plug to maintain its performance even in high-temperature environments. The plug's heat range is suitable for a wide range of applications, making it a versatile choice for various engine types and driving conditions.

The IU31A Denso Spark Plug is easy to install and comes with a high-quality, corrosion-resistant shell and terminal. The shell is made of a durable material that can withstand the harsh conditions of the engine compartment, while the terminal is designed to provide a secure and reliable connection to the ignition system.

In summary, the IU31A Denso Spark Plug is a high-performance ignition component that is suitable for a wide range of vehicles. Its Iridium center electrode ensures a stable and precise spark, while its tapered ground electrode design and platinum ground electrode reduce misfires and promote cleaner combustion. The plug's heat range and high-temperature resistant materials make it suitable for extreme operating conditions, and its easy installation and corrosion-resistant shell and terminal ensure a reliable and long-lasting performance.

1. High Quality: Denso is a well-known and trusted brand in automotive parts. The IU31A spark plug is made with iridium, a highly durable and long-lasting material, ensuring reliable performance and reduced misfires.

2. Long Lifespan: Iridium spark plugs typically last longer than traditional copper or nickel plugs, reducing the need for frequent replacements.

3. Improved Fuel Efficiency: The IU31A spark plug can improve engine performance and fuel efficiency by providing a more consistent and powerful spark, resulting in better combustion.

4. Reduced Emissions: The improved combustion process can also result in reduced emissions, making it a more environmentally friendly choice.

1. Cost: Iridium spark plugs are typically more expensive than traditional plugs due to the use of more expensive materials.

2. Requires Specific Vehicle Compatibility: Ensure that the IU31A spark plug is compatible with your vehicle's specifications before purchasing.

3. May Not Be Necessary for All Vehicles: While iridium plugs offer numerous benefits, they may not be necessary for all vehicles, especially newer ones that already have high-quality spark plugs installed.

The IU31A Denso Spark Iridium Plug 89 is a high-quality and reliable choice for those looking to improve their vehicle's performance, fuel efficiency, and reduce emissions. However, the cost and compatibility are important considerations to keep in mind. If your vehicle requires a spark plug replacement and you are looking for a long-lasting and reliable option, the IU31A Denso Spark Iridium Plug 89 is a worthwhile investment. If you are unsure if your vehicle is compatible or if iridium plugs are necessary, it is recommended to consult with a professional mechanic or refer to your vehicle's manual.

If you are in the market for a new spark plug and your vehicle is compatible with iridium plugs, the IU31A Denso Spark Iridium Plug 89 is a solid choice. Its long lifespan, improved performance, and reduced emissions make it a worthwhile investment for many vehicle owners. However, it is important to weigh the cost and compatibility before making a purchase.

Details:

F Gounod electrode features a tapered cut and u groove that form a large volume area for the flames 360 degree laser welding of electrode provides a seal that resists wear even in the worst conditions sold each specs heat range 31 thread spark plug 10mm type resistor units each weight. Denso iridium spark plug IU31A part IU31A manufacturer part IU31A overview of Denso iridium spark plug IU31A because the iridium electrodes of this plug can be shrunk to only. 4mm, voltage requirements decrease while firing performance improves six times harder than platinum, iridium does not melt in temperatures above 4,000deg.

part #: iu31a prices

• $19.99-$47.84

specifications cyclesparkplugs:

• for years: 1989
• brand: Denso
• mpn: Iu31a
• part type: Spark Plug

Returns cyclesparkplugs:

• time: 60 Days
• policy: returns accepted
• type: Money Back
• paid by: Buyer
• details: Return Label included with every shipment $7.99 to use. No approval necessary. NOTE: No Refund on original shipping charges.

Seller cyclesparkplugs:

• city: Rush City, Minnesota
• zipcode: 55069

Payments cyclesparkplugs:

• PayPal

Ratings:

1. Fantastic jacket! Size chart very accurate. Shipped fast. Will bid again. AAA+++ 05-07-16
2. FAST SHIP THANKS 05-08-16
3. Best price and fast shipping 05-07-16
4. nicely packaged quick to ship 05-08-16
5. aaa +++ great fast shipping 05-07-16

Offer cyclesparkplugs:

• # bids: 0
• Started: May 8, 2016, 2:28 am
• best offer: false
• quantity: 3
• # Sold: 0

Shipping cyclesparkplugs:

• type: Flat
• cost: $7.99
• handling: 1 days

General cyclesparkplugs:

• in stock: Yes
• condition: New
• Motors > Parts & Accessories > Motorcycle Parts > Electrical & Ignition > Spark Plugs

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