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Visit our store! Denso Iridium Twin IW20TT Spark Plug suits Ford Falcon EF EL SOHC AU Intech 4L, Astra 18LE, Alfa Romeo 164 V6, 33 1.7L I4 Denso Iridium Twin IW20TT Spark Plug suits Ford Falcon EF EL SOHC AU Intech 4L, Astra 18LE, Alfa Romeo 164 V6, 33 1.7L I4
Denso Iridium Twin IW20TT Spark Plug suits Ford Falcon EF EL SOHC AU Intech 4L, Astra 18LE, Alfa Romeo 164 V6, 33 1.7L I4.
Denso Spark Plugs are trusted OEM parts for leading vehicle brands such as Toyota, Honda, Subaru, and Mitsubishi. Renowned for their superior quality and performance, Denso Spark Plugs ensure optimal engine efficiency and reliability. Discover the range at T.I. Performance for enhanced vehicle performance.
Denso Iridium plugs are renowned by many as providing the most efficient ignition for your engine. By minimising electrode wear, DENSO Iridium plugs deliver improved mileage and extended plug life.
Features:
- 360° Laser Welding – The iridium tip is mounted with an “All-around Laser Welding” method that insures high reliability and durability even under the most severe driving conditions.
- Highly Corrosion Resistant, Burnished Nickel Plating – The insulator housing is plated with burnished nickel the same as racing plugs, resulting in high corrosion resistance. (VKA and VKB excluded)
- Built-in, Highly Reliable Resistor – All specification types include an embedded, highly reliable, monolithic resistor to eliminate electromagnetic noise interference from all kinds of electronic devices.
- Platinum-tipped Ground Electrode – The ground electrode has a platinum tip, from DENSO’s experience with platinum plugs. This greatly moderates electrode wear and insures high durability.
- Fine Diameter Ultra-fine Iridium Center Electrode – Using DENSO’s exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.
Denso Spark Plug Part Number Decode / NGK Comparison
Denso Spark Plug Catalog
Specifications:
- Spec: Iridium TT
- Diameter: 14
- Reach: 19
- Hex: 20.6
- Gap: 1
- Heat Range: 20 (NGK 6)
- Thread Length (mm): 19
Denso Part Number: IW20TT
Shipping & Delivery
We hold most items in stock for super fast shipping. We dispatch most orders inside one business day of receiving, and ship Australia Wide via Express Post or internationally via Standard Air Mail. Express International and DHL are available, message us after ordering to cover the cost.
Camshafts are shipped via Courier due to the weight. Custom grinds may take 2 business days to receive from our supplier but we hold stock of most common grinds.
Frequently Asked Questions
We have prepared answers to our most frequently asked questions, they are available on our website. Please message us if you have any other questions!
Payment
We accept the following payment methods:
- PayPal, AfterPay, Credit Card
- For Zip or Bank Transfer see our website
About T.I. Performance
T.I. Performance is an Australian family owned performance parts specialist established in 2007. We supply genuine replacement, performance and motorsport parts from leading brands such as Bosch, Crow Cams, Walbro, Haltech, Turbosmart, BMC, Raceworks, Aeroflow, ARP, Permaseal, Xtreme, ACL, Denso, NGK and many more.
Our range includes Fuel Pumps & Injectors, Air Filters, Turbochargers, Engine Bearings, Camshafts, Pistons & Rods, Gaskets, Clutches, Radiators, Automotive Sensors, ECUs and Tuning parts for street, race and off-road. Our team can help with expert advice, and worldwide fast shipping.
We have access to a huge range of parts to suit all makes and models, so if you need something we do not currently have listed please message us.
