{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Denso®
3461 Iridium Long Life Series Spark Plug, Sold individually

Tap image and pinch to zoom.
$20.99
$25.18Save: $4.19(17%)
Manufacturer #3461
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Spark Plug
Brand:
Denso
Notes:
5/8 in. hex size; Non-projected tip; Solid terminal type; Gasket seat style; Machine rolled threads; Iridium long life electrode configuration
Series:
Iridium Long Life Series
Spark Plug Code:
SXU22HCR11S
Electrode Tip Material:
Iridium Electrode Tip
Quantity Sold:
Sold individually
Warranty:
1-year Denso limited Warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material:
Copper Electrode Core
Gap Size:
1.1 mm
Heat Range:
22
Reach:
26.5 mm Reach
Thread Size:
12 mm Thread Size

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2006-2008 Volkswagen Passat
3.6
6 Cyl 3.6L
-
2007-2009 Volkswagen Touareg
Base
6 Cyl 3.6L
-
2007-2010 Audi Q7
Base
6 Cyl 3.6L
-
2007-2010 Audi Q7
Premium
6 Cyl 3.6L
-
2008 Volkswagen Passat
VR6
6 Cyl 3.6L
-
Page 1 of 90 | Showing 1 - 5 of 448 results

Product Information

DENSO PREMIUM CLASS IRIDIUM LONG LIFE SPARK PLUG

Denso Premium Class Iridium Long Life Spark Plug is fast becoming the standard for today's high-tech engines. Employing a revolutionary 360 degrees laser welding process, Denso has created a spark plug unlike anything on the market today. This particular spark plug is designed for durability under the most extreme conditions, thanks to a patented Iridium alloy that is 6 times harder and 8 times stronger than conventional platinum and can handle temperatures in excess of 4,000 degrees Fahrenheit.

  • Features fine-wire iridium center electrode for maximum firing performance and minimum voltage requirements
  • Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 100,000 miles
  • Tapered cut improves firing performance by reducing quenching
  • Withstands higher pressures and temperatures

Founded in 1949, DENSO is a leading aftermarket supplier of innovative, OE-quality products and technologies in the automotive industry.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
The gap size says 1.1mm...Now can I just work off a steel  metric ruler???Jorge C.Mar 17, 2022
Best Answer:Hi Jorge, I'm pleased to assist you. I'm a bit confused about your question. The 1.1 mm is a metric unit in a metric ruler. Can you please rephrase your question? Thank you for reaching out. Have a good one.
Grace G.STAFFMar 18, 2022
0
Why write in so many model's, just put direct fit if you put in your info, others can lookup what else they fit. Me i won't buy because of it being shown for to many makes of different companies that makes vehicles, I know many are interchangeable but let us lookup what we want, not confuse a POTENTIAL CUSTOMER ?A shopperMar 14, 2021
Best Answer:Hi, To check the fitment please use our Vehicle Selector — which can be found towards the top of the homepage as well as all categories, search results, and product pages — can help verify if a part will fit your specific application. To enter your application, simply select your vehicle’s year, make, model, sub-model, and engine type and click “Go.” Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also double-check Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page. Should you need further assistance in ordering this part, feel free to call us at 1-866-529-0412.
Aldrin P.STAFFMar 14, 2021

Customer Reviews

Iridium Long Life Series Spark Plug, Sold Individually
Great replacement parts and great arrival time for delivery
Rashawn W.
VERIFIED PURCHASER
Purchased on May 20, 2022
Iridium Long Life Series Spark Plug, Sold Individually
Life saver
Car is running perfectly fine now thanks
Michael H.
VERIFIED PURCHASER
Purchased on Sep 17, 2023
Iridium Long Life Series Spark Plug, Sold Individually
Received and installed. No issues.
Carlos S.
VERIFIED PURCHASER
Purchased on Apr 21, 2022