Introducing the Iridium TT Spark Plug - featuring, at 0.4mm, the worlds smallest diameter centre electrode and a 0.7mm ground electrode. Free shipping. Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow. Brand New. SPONSORED. Platinum offers superior resistance to erosion and corrosion enabling DENSO to create a spark plug capable of consistent … A spark plugs gap directly … Spark Plugs / Denso 4701 IK16TT Iridium TT Spark Plug. A true world first, DENSO’s patented twin tip (TT) spark plugs feature a nickel centre and a ‘twin’ protruding ground electrode with a slimmer … Free In-Store or Curbside Pick Up. This creates a spherical flame front that propagates outward into the combustion chamber. At first, the flame front moves … Denso TT and NGK DFE Spark Plugs: An Interesting New Design Background When a spark plug fires, the plasma discharge ignites the A/F mixture between and near the electrodes. BMS suggests the Denso 5346 (or 5347 "2-step" colder plugs for highly modified vehicles) high performance spark plugs for all factory and tuned 3.3L applications gapped to … Nickel TT Spark Plug. DENSO selected Iridium and engineered it with Rhodium to build the most durable alloy for spark plugs. These Denso spark plugs are very durable and last for a lot of miles, I honestly forgot the last time I changed my plugs and it ended up … Continuous R&D work has achieved additional patented technologies for Aftermarket. The DENSO Iridium TT combines the power and torque of a high performance plug with the endurance of a long life original equipment spark plug. Trending at C $50.31 Trending price is based on prices over last 90 days. Our spark plug part finder will help you find the right spark plug for your petrol or LPG vehicle. Nonetheless, we believe that Denso 4504 PK20TT Platinum Spark Plugs are some of the best affordable spark plugs for your car, truck, or SUV. 5.0 out of 5 stars. item 1 Denso 4503 Platinum TT Spark Plug for PK16TT PK16TT Tune Up gu 1 - Denso 4503 Platinum TT Spark Plug for PK16TT PK16TT Tune Up gu. Now mine is a base model, so it didn't come with iridium plugs installed. Proper Denso Gapping Instructions. The design of the Denso Iridium TT plug means that less voltage is required to create the spark and less energy to make the connection between electrodes. With Denso Platinum TT spark plugs, do I leave gap at .034" or no? = the parts your new car were built with). Until recently, this OE iridium Twin-Tip design could only be found in the most technologically advanced automobiles. The quenching effect has been decreased by forming the electrode into a double needle shape. LPG / LPI specific or recommended Spark Plugs. Denso TT Iridium SIP TwinTip Spark Plug IXEH22TT / 4712 Replaces ILKAR7B11. Denso Spark Plug. Our spark plug finder features all popular spark plugs from trusted brands including Denso, Bosch, Champion and NGK.. Remeber, if your vehicle is diesel then use our Glow Plug Finder instead. 4 IRIDIUM TT - Genuine Denso Spark Plugs. C $41.16. 14R-4CIU EA0,5 Z205 Federal Mogul® (Beru) spark plugs for stationary gas operated industrial engines, are manufactured of high quality materials that are resistant to combustion. Pioneering Performance. BPR6EGP . DENSO has been one of the world's leading pioneers of OEM quality spark plug technology since 1959. DENSO IRIDIUM TT SPARK PLUGS. Has anyone tried Denso Iridium TT Spark Plugs … 181877. DENSO pioneered the use of platinum in spark plug manufacturing. $6.58. Platinum spark plugs have two kings. BMW 3-Series 1999, Platinum TT™ Spark Plug by Denso®. plugs are pre-gapped and come with a heavy plastic tube covering the electrode to protect the factory set gap. Denso. The Denso 3479 Spark Plug wires is made of iridium and