High-Performance Iridium Spark Plug V7410 (41-114, 12622441) - Compatible with GM, Chevrolet, Cadillac - Pack of 8 - Ideal for Engine Tune-Ups & Performance Upgrades

High-Performance Iridium Spark Plug COMPANY INTRODUCTION Established Since 1992 . Produce Motorcycle spark plug from 1993. OEM motorcycle spark plug in domestic since 2000. Develop resistor type spark plug from 2002. Entering automotive spark plug range from 2005. Passed ISO/TS 16949 system in 2009. Use automatic producing and assembly line from 2012. New automotive spark plug plant established in 2014 . HiVehicle iridium spark plug uses the precious metal-iridium with high temperature resistance, ablation resistance and excellent oxidation resistance. The diameter of the ignition end of the center electrode is close to 0.6MM, the ignition is stronger, the combustion is cleaner, the fuel saving is obvious, and it has a strong anti-interference effect, and the service life is 3-5 times that of a general spark plug. Feature Iridium Tip-Better than OE 360° continuous laser welded center electrode create reliable resistance to thermal shock occurred in new generation engines. 0.6mm Ultra fine wire iridium center electrode provide better ignitability Embedded Copper Core Copper cored center electrode has better heat dissipation, dissipate a lot of heat as quickly as possible to prevent overheating of spark plug firing end and engine damage. Resistance powder Glass sealant with resistors ensure conductivity and sealing property,provide protection from radio interference too. Ceramic Insulator Newly developed high performance ceramic T95 with excellent insulation, heat resistance and thermal conductivity required by spark plugs.It ensures outstanding dielectric mechanical strength of insulator. Analysis of the Cause for Abmormal Combustion The proper servcing of spark plugs can help make the differnce in good engine performance and fuel economy. An engine with adequate compression and proper fuel/air mixture may fail to properly ignite the fuel charge in one or more serveral ways,depending on the condiction of the spark plugs. Misfire could be caused by improper fuel/air mixture in the cylinder. However,the problem is more comonly caused by faulty ignition. Beneft HiVehicle Iridium HiVehicle Platinum Others Copper Add to Cart Add to Cart Buying Options Buying Options Customer Reviews 4.1 out of 5 stars 37 4.4 out of 5 stars 734 4.2 out of 5 stars 486 — Price $26.99$26.99 $36.99$36.99 — no data — no data Working Life Longer Life (vs. Standard Copper Plugs) Performs 4X Longer Performs 2X Longer Common Precious Metal Performance & Durability Premium Performance Better Performance Common 360° continuous laser welded center electrode Increased Durability ✓ ✓ x Ultra fine wire iridium center electrode Reduce ignition voltage and greatly improve ignition performance ✓ x x No Gapping Required Optimal Spark & No Adjustment Necessary ✓ ✓ x OE-Matched Spark Position Customized Compatibility ✓ ✓ x Nickel-Plated Shell No Anti-Seize Required ✓ ✓ x OE Fine Wire Design Reduced Voltage for Improved & Reliable Ignition ✓ ✓ x

【Iridium plugs】 Iridium is a more high quality alloy，very suitable for center electrode of spark plug,the plug life increased nearly three times.And the engine idling speed can be more stable and smooth.

【Reduce the risk】Hivehicle OE12622441 spark plugs Updated design reduce the risk of breaking off during working

【Increases Fuel Efficiency】 G-Power Iridium Alloy Spark Plugs 41-114 offer superior performance with improved fuel efficiency, lower emissions, and quicker starts

【Increased conductivity】 Increased conductivity and heat control for good overall. Stability 0.5mm laser welded fine iridium tip reduces required voltage ensuring high durability and a consistently stable spark

【Durability】 Trivalent Metal Plating offers superior anti corrosion and anti seizing properties while the high performance gasket seal eliminates combustion gas leakage