Skip to content

DENSO IT20TT Iridium Spark Plug

Marsoni M251S
Sale price$63.99
Pay 4 payments of $16.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
DENSO IT20TT Iridium Spark PlugOverview DENSOs iridium TT plugs are designed for long distance and heavy use drivers who care about mileage and performance. Engineered with a 0. 4Mm diameter iridium centre electrode and a 0. 7Mm platinum tipped ground electrode; the iridium TT delivers more complete combustion giving you superior fuel economy and increased power. Specifications Specification Value Electrode Gap [mm] 1 Plug Type ID Iridium TT Diameter [mm] 14 Reach [m] 17. 5
Easy Shipping

Quick Dispatch:

Your DENSO IT20TT Iridium Spark Plug orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your DENSO IT20TT Iridium Spark Plug ships.

Need Help?
Questions about DENSO IT20TT Iridium Spark Plug, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for DENSO IT20TT Iridium Spark Plug in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 504 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jerry
Massapequa, US
★★★★★ 5
Fits Subaru forester hybrid good
Size: 2-Pack
These fit good on my forester very easy to change air flow seems very good. So I’m happy with these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
W
Verified Purchase
Walter Wong
Birmingham, US
★★★★★ 5
Fit
Very good product. Fits in my 318i
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2024
L
Verified Purchase
Loren Clifford
Birmingham, US
★★★★★ 5
gorilla grip holder
Fits perfect, grips my drink sooo hard omg
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
V
Verified Purchase
Vali C4
Draper, US
★★★★★ 4
Fits
this cup holder fits ok in my 2002 BMW 325Ci convertible Not quite as tight as the OEM, but I'm happy to finally have a cup holder
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2025
P
Verified Purchase
Perfect replacement
Houston, US
★★★★★ 5
Plug and play
Easy plug and play.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026

recommand products