To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

Denso 3194 Spark Plug

4.6 4.6 out of 5 stars 147 ratings

To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Available at a lower price from other sellers that may not offer free Prime shipping.
1 Count (Pack of 1)

Purchase options and add-ons

Brand Denso
Core Material Copper
Gap Size 1.1 Millimeters
Thread Size 1.25mm
Top Material Type Nickel

About this item

  • Efficient Fuel Consumption
  • Package Dimensions: 8.2 L x 2.2 H x 2.6 W (centimeters)
  • Improved cold-starting
  • Country of Origin : China
See more product details

Frequently bought together

$4.49
Get it as soon as Monday, Mar 18
In Stock
Ships from and sold by Amazon.com.
+
$17.50
Get it as soon as Monday, Mar 18
In Stock
Sold by Northland Parts and Accessories and ships from Amazon Fulfillment.
+
$19.66
Get it Mar 19 - 21
In Stock
Ships from and sold by BELL LEXUS.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

Compare with similar items

This Item
Denso 3194 Spark Plug
Denso 3194 Spark Plug
Recommendations
Denso (3194) K16TR11 Spark Plugs, Pack of 6
dummy
Sixity Auto 6 pc DENSO Standard Spark Plugs compatible with Toyota 4Runner 3.4L V6 1996-2002
dummy
Denso 3119 Spark Plug
dummy
Denso 3442 Spark Plug
dummy
Denso Set 6 Double Platinum Spark Plugs Gap.044 For Lexus Toyota 3.0L 3.4L V6 L6
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price-68% $4.49
List:$13.99
$29.72$36.99$3.11$15.12$51.43
Delivery
Get it as soon as Monday, Mar 18
Get it as soon as Monday, Mar 18
Get it as soon as Monday, Mar 18
Get it as soon as Monday, Mar 18
Get it as soon as Monday, Mar 18
Get it Mar 18 - 19
Customer Ratings
Mileage
4.8
4.2
5.0
Value for money
4.7
4.8
5.0
Sold By
Amazon.com
Sixity Auto
Sixity Auto
Amazon.com
Amazon.com
Newparts
number of items
1
1
1
1
1
1
gap size
1.1 millimeters
0.8 millimeters
1.1 millimeters
thread size
1.25mm
1.25mm
1.25mm
core material
Copper
Copper
Copper
Copper
Iridium
Platinum
top material
Nickel
Nickel
Platinum

WARNING:

CHOKING HAZARD -- WARNING: This product contains small magnets. Swallowed magnets can stick together across intestines causing serious infections and death. Seek immediate medical attention if magnets are swallowed or inhaled.

Important information

To report an issue with this product or seller, click here.

Top Brand: Denso

Highly Rated
4.5/5 star rating from 100K+ customer ratings
Trending
50K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

From the manufacturer

About us

DENSO is a global company focused on advanced mobility that positively changes how the world moves and contributes to greater well-being. As a global Fortune 500 company, we have a broad product portfolio and widespread global impact. We are focused on the development of core technologies in four fields to create new value and influence the future of mobility. DENSO's network spans across 35 countries and regions allowing us to share diverse perspectives and opinions to deliver global and regional solutions to meet societal needs.The DENSO brand is built on delivering more Quality and Reliability. Whether supplying the world’s automakers with reliable OE parts, or developing aftermarket, DENSO’s line of products are built to deliver superior all-around performance every day. At DENSO we’ve taken everything we have learned as an OE manufacturer and applied it to our aftermarket product lines. Every component that leaves our factories has been designed with precision, manufactured to OE standards. At DENSO, we’re constantly striving to break new ground with innovative solutions for today’s demanding automotive needs. All of our products are built to OE-standards and incorporate the upgrades — an OE manufacturer can make. DENSO First Time Fit products are manufactured to give you the right part and the right fit … the first time, every time.

Product Description

Denso Spark Plug Multi-ground electrodes specified by engine manufacurer for unusual combustion chamber design, click on Multi-ground for more info. Copper core for better thermal conductivity. Machine rolled threads to reduce cross-threading and seizing . The plug insulator is constructed of purified alumina powder for extreme stress with 5 ribs to prevent flashover. Technical Specifications - 14mm Thread, 19mm (3/4") Reach, 5/8" (16mm) Hex Size, Gasket Seat, Resistor, Solid Terminal, Dual Ground Electrodes, .044" Gap

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

Feedback

Denso 3194 Spark Plug


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

URL:
Price: ($)
Shipping cost: ($)
Date of the price:
/
/

Store name:
City:
State:
Price: ($)
Date of the price:
/
/


Please sign in to provide feedback.

What's in the box

  • SPARK PLUG
  • Looking for specific info?

    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    147 global ratings

    Customers say

    Customers like the performance, quality and value of the spark plug. They mention that it runs perfectly, has a significant improvement in performance and is of high quality. They also appreciate the fitment.

    AI-generated from the text of customer reviews

    19 customers mention19 positive0 negative

    Customers are satisfied with the performance of the spark plug. For example, they mention that it runs perfectly, has no pinging, misfires, rough idle, oil leaks, or significant improvement in performance. Some customers also report that the plugs make a huge difference in drive ability and mpgs.

    "...Great plugs, my truck runs a lot smoother at iddle and much more resposive...." Read more

    "...Performance is great with these. They take a 16mm deep socket. I installed these to about 13 ft-lbs after hand-tightening...." Read more

    "Installed in a 2004 Toyota Tacoma 3.4 V6. Runs great with 193k miles. Changed wires and coils too." Read more

    "...Gas or GLP its seems be same.No hho tested.MPH seems be enhanced. Still need to update this data.Amazon Free Shipping...." Read more

    13 customers mention13 positive0 negative

    Customers are satisfied with the quality of the spark plug. They mention that it is the best OEM plugs, a good OEM replacement, and a perfect replacement for the recommended Toyota spark plugs.

    "...I installed these to about 13 ft-lbs after hand-tightening. Great product, and I'll continue to order these whenever my vehicles need a new set." Read more

    "Perfect OEM factory replacement for 2002 Toyota Prerunner 3.4L V6. Don't forget....the fit chart says it does not fit...." Read more

    "...I am having immediate gas mileage and running improvements. Great original motor gear for the 02 Toyota Tundra 3.4L V6." Read more

    "great plugs. high quality" Read more

    8 customers mention8 positive0 negative

    Customers appreciate the value of the spark plug. They mention it has a good price.

    "...were gapped out the box, i had to gap all 12 of these, but the price is right and beats dealer pricing." Read more

    "...Seems to run smother since I replaced them. Great price for a set of 6!!" Read more

    "...Great price on Amazon! Will buy again." Read more

    "Best price I could find for OEM factory spark plugs for my vehicle. Only complaint is that i had to purchase per item instead of a box." Read more

    6 customers mention6 positive0 negative

    Customers are satisfied with the fit of the spark plug. They mention that it makes a huge difference and is worth it.

    "Fits great in my 2002 Toyota Tacoma 3.4L V6 engine, took about 30 mins to change all 6. Great price on Amazon! Will buy again." Read more

    "Great fit and function for my 2002 Tacoma TRD" Read more

    "These Boots fit great on 1999 Toyota 4Runner with 3.4 V6 engine easy to attach to the coil module and the fit was perfect." Read more

    "Good fit, nice spark, no problems. Would buy again if the price is right. It's a spark plug, right? Nice." Read more

    This plug is a perfect replacement for the recommended Toyota spark plugs for my ...
    5 Stars
    This plug is a perfect replacement for the recommended Toyota spark plugs for my ...
    This plug is a perfect replacement for the recommended Toyota spark plugs for my 3rd generation 4runner (1999 3.4 6 cylinder)6 of these plugs, and a set of NGK NGK (4412) TE66 Wire Set, breathed new life into my 1999 Toyota 4runner.I had become accustom to how my truck was running and just assumed it was running fine. After new plugs and wires, it was a like a brand new car!
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on June 10, 2014
    Size: 1 Count (Pack of 1)Verified Purchase
    12 people found this helpful
    Report
    Reviewed in the United States on October 7, 2018
    Size: 1 Count (Pack of 1)Verified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on March 22, 2020
    Size: 1 Count (Pack of 1)Verified Purchase
    Reviewed in the United States on June 8, 2016
    Size: 1 Count (Pack of 1)Verified Purchase
    Customer image
    5.0 out of 5 stars This plug is a perfect replacement for the recommended Toyota spark plugs for my ...
    Reviewed in the United States on June 8, 2016
    This plug is a perfect replacement for the recommended Toyota spark plugs for my 3rd generation 4runner (1999 3.4 6 cylinder)

    6 of these plugs, and a set of NGK [[ASIN:B000CJ8DC6 NGK (4412) TE66 Wire Set]], breathed new life into my 1999 Toyota 4runner.

    I had become accustom to how my truck was running and just assumed it was running fine. After new plugs and wires, it was a like a brand new car!
    Images in this review
    Customer image
    Customer image
    3 people found this helpful
    Report
    Reviewed in the United States on May 20, 2022
    Size: 1 Count (Pack of 1)Verified Purchase
    Reviewed in the United States on February 20, 2013
    Size: 1 Count (Pack of 1)Verified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on June 2, 2015
    Size: 1 Count (Pack of 1)Verified Purchase
    Reviewed in the United States on May 28, 2018
    Size: 1 Count (Pack of 1)Verified Purchase
    7 people found this helpful
    Report

    Top reviews from other countries

    GlasgowKid
    5.0 out of 5 stars Perfect Fit!!
    Reviewed in Canada on November 29, 2018
    Size: 1 Count (Pack of 1)Verified Purchase