Denso® 4703 - Iridium TT™ Spark Plug

2 reviews|Item # mpn4075475804|Similar Products
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Vehicle Fitment

MakeModelYear
Ram4500 2014-2016
5500 2014-2016

Product Details

Iridium TT™ Spark Plug (4703) by Denso®. Ultimate Endurance and Power. 0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they deliver the ultimate in performance and dependability. They will help increase the fuel flow and ensure you have the fuel pressure you need to get the most out of your vehicle. The fuel system parts we showcase are highly resistant to wear and tear and will surely serve you for years to come.

Specifications

Thread Diameter: 14 mm
Thread Pitch: 1.25 mm
Seat Type: Gasket
Reach: 26.5 mm (1.04")
Hex Size: 5/8" (16 mm)
Terminal Type: Solid
Overall Height: ISO
Gap: .039" (1.0 mm)
Electrode Material: Iridium
Nominal Gap: 1 mm
Heat Range: 16

Features

  • Engineered to help enhance speed and fuel efficiency
  • Developed using innovative technology for outstanding performance
  • Crafted from top-quality materials to ensure long-lasting service
  • Proven to operate reliably under all driving conditions
  • Guaranteed to offer superior value at a reasonable price
  • Designed to provide trouble-free installation
  • Right for your vehicle and lifestyle
  • Made from high-quality materials for ultimate durability
  • Manufactured to meet or exceed strict quality requirements

The amount of air and fuel that reaches your engine determines how much horsepower it ultimately generates. Modifying your exhaust and air intake systems will help maximize airflow, but you also have to add more fuel to your engine to make it operate at its optimum. Explore our selection of high-quality performance fuel system parts that are specifically engineered to increase the amount of fuel flowing into your injector per minute. These parts will not only give you horsepower gains but will also help improve fuel economy. Designed and manufactured by industry professionals who use advanced materials and technologies, they are durable, efficient, and perform superbly. Performance fuel system parts we carry will withstand the toughest abuse and offer long-lasting service life. Plus, they are easy to install and, in most cases, require no modifications to your vehicle.

Denso® factories are QS9000 and ISO9000 certified worldwide, just one of the many reasons why zero defects for parts produced in the millions is a reality for Denso. A recipient of the prestigious Deming Award for quality in 1961, Denso spent over five decades perfecting technology and processes, a claim that few automotive manufacturers can make. Denso First Time Fit™ products — including A/C compressors, starters, alternators, oxygen sensors, ignition wire sets, fuel pumps, cabin air, oil and air filters, wiper blades and more — are products built and tested to OE-standard offered for the aftermarket by Denso. Each of these products is precision-built for exact replacement so you don't have to worry about doing the same job twice.

Brand:
Part Number:
4703
UPC:
042511047037

Reviews

(2)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
Denso® 4703 - Iridium TT™ Spark Plug
/5
1-2 of 2 Reviews
5 of 5
Spot on...
Denso® 4705 - Iridium TT™ Spark Plug
Engine spurs to life on startup...
Posted by Petrace (Waldorf, MD) / May 19, 20202015 Lexus IS
3 of 5
Beware of Shipping Charges!!
The spark plugs arrived in broken box but they work as required by my vehicle. Could have purchased them locally but since I had an order in thought that they could be included for the convenience. My mistake, however, when I found that TRUCKiD charged me $297.00 for shipping, that is right $297.00 for shipping. Be cautious when buying from TRUCKiD as they have the ability to charge astronomical amounts for shipping and you are not aware until the order is placed and can not be cancelled.
Posted by William (Summerland, BC) / August 24, 20192010 Toyota Tacoma

Questions and Answers

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