Based our analysis and observation, there is 54.14% chance that the price of Denso 3417 SK16HR11 Iridium Long Life Spark... will increase. Price of product might fluctuate between 11% and 15% of current price.*
Price History Graph
Offer PricePrices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Denso (3417) SK16HR11 Iridium Long Life Spark Plug, Pack of 1 here. This product's current Price in USA is $13.99. The average and highest prices are $8.94 and $13.99 respectively. The current offer price of the product is $23.24.
Lowest Ever Price
$1.49
19th May 2016
Average Price
$8.94
Based on 4372 days price tracking
Highest Price
$13.99
6th Feb 2026
Price History of All Variants of Denso 3417 SK16HR11 Iridium Long Life Spark...
Recent Price Drops on Denso (3417) SK16HR11 Iridium Long Life Spark Plug, Pack of 1
Price Drop31st Dec 2025
$12.32→$9.85
20.05% drop
Price Drop10th Jul 2025
$11.76→$9.85
16.24% drop
Price Drop7th Mar 2025
$10.96→$9.90
9.67% drop
Price Drop6th Feb 2025
$10.75→$9.95
7.44% drop
Price Drop3rd Feb 2025
$11.01→$10.36
5.9% drop
Price Drop25th Jul 2024
$10.74→$9.95
7.36% drop
Price Drop24th Jul 2024
$10.74→$9.95
7.36% drop
Price Drop3rd Jun 2024
$10.76→$10.19
5.3% drop
Price Drop28th May 2024
$10.95→$9.95
9.13% drop
Price Drop22nd May 2024
$11.95→$11.15
6.69% drop
Price Drop5th Mar 2024
$11.44→$10.09
11.8% drop
Price Drop27th Feb 2024
$11.14→$10.36
7% drop
Price Drop10th Feb 2024
$11.56→$10.32
10.73% drop
Price Drop3rd Feb 2024
$12.98→$11.62
10.48% drop
Price Drop27th Jan 2024
$13.24→$12.34
6.8% drop
Price Drop27th Jan 2024
$12.34→$11.28
8.59% drop
Price Drop2nd Oct 2023
$10.96→$8.74
20.26% drop
Price Drop5th Jul 2023
$11.07→$8.74
21.05% drop
Price Drop27th Jun 2023
$11.07→$8.74
21.05% drop
Price Drop20th Jun 2023
$11.26→$8.74
22.38% drop
Price Drop15th Jun 2023
$9.35→$8.74
6.52% drop
Price Drop13th Jun 2023
$11.56→$9.35
19.12% drop
Price Drop8th Jun 2023
$10.88→$8.74
19.67% drop
Price Drop31st May 2023
$10.88→$8.74
19.67% drop
Price Drop9th May 2023
$10.88→$8.74
19.67% drop
Price Drop3rd May 2023
$10.88→$8.74
19.67% drop
Price Drop14th Apr 2023
$11.32→$8.74
22.79% drop
Price Drop8th Mar 2023
$10.84→$8.74
19.37% drop
Price Drop5th Sep 2022
$10.84→$9.02
16.79% drop
Price Drop10th Aug 2022
$12.64→$9.02
28.64% drop
Price Drop26th May 2022
$12.50→$9.02
27.84% drop
Price Drop27th Apr 2022
$11.82→$9.02
23.69% drop
Price Drop26th Nov 2021
$11.15→$8.38
24.84% drop
Price Drop12th Nov 2021
$11.15→$8.38
24.84% drop
Price Drop6th Jul 2021
$11.41→$7.94
30.41% drop
Price Drop12th May 2021
$11.41→$7.94
30.41% drop
Price Drop14th Apr 2021
$9.35→$7.94
15.08% drop
Price Drop6th Apr 2021
$9.35→$7.94
15.08% drop
Price Drop28th Mar 2021
$9.35→$7.94
15.08% drop
Price Drop11th Mar 2021
$9.35→$7.94
15.08% drop
Price Drop2nd Mar 2021
$9.35→$7.94
15.08% drop
Price Drop15th Feb 2021
$9.35→$7.94
15.08% drop
Price Drop26th Nov 2020
$11.19→$7.94
29.04% drop
Price Drop12th Nov 2020
$11.19→$7.94
29.04% drop
Price Drop25th Oct 2020
$11.19→$7.94
29.04% drop
Price Drop19th Oct 2020
$11.19→$7.94
29.04% drop
Price Drop16th Oct 2020
$11.19→$7.94
29.04% drop
Price Drop6th Oct 2020
$11.19→$7.94
29.04% drop
Price Drop12th Sep 2020
$11.19→$8.33
25.56% drop
Price Drop6th Sep 2020
$11.19→$8.33
25.56% drop
Price Drop10th Aug 2020
$11.19→$8.33
25.56% drop
Price Drop27th Jun 2020
$8.92→$8.33
6.61% drop
Price Drop24th Jun 2020
$8.92→$8.33
6.61% drop
Price Drop6th Apr 2020
$7.76→$7.00
9.79% drop
Price Drop5th Feb 2020
$6.50→$6.00
7.69% drop
Price Drop4th Feb 2020
$7.00→$6.50
7.14% drop
Price Drop27th Jan 2020
$7.99→$7.00
12.39% drop
Price Drop23rd Oct 2019
$7.99→$7.00
12.39% drop
Price Drop26th Sep 2019
$7.45→$7.00
6.04% drop
Price Drop22nd Sep 2019
$7.99→$7.45
6.76% drop
Price Drop26th Dec 2018
$7.57→$7.05
6.87% drop
Price Drop18th Dec 2018
$8.19→$7.57
7.57% drop
Price Drop11th Aug 2018
$8.72→$7.64
12.39% drop
Price Drop9th Jul 2018
$5.21→$4.69
9.98% drop
Price Drop2nd Jul 2018
$5.21→$4.69
9.98% drop
Price Drop24th May 2018
$8.19→$5.21
36.39% drop
Price Drop7th Jan 2018
$8.72→$8.19
6.08% drop
Price Drop8th Nov 2017
$8.72→$7.30
16.28% drop
Price Drop18th May 2016
$6.49→$1.49
77.04% drop
Price Drop23rd Aug 2015
$6.49→$6.07
6.47% drop
Price Drop16th Aug 2015
$6.96→$6.49
6.75% drop
Price Drop9th Feb 2015
$7.06→$6.37
9.77% drop
Price Drop26th Oct 2014
$6.87→$5.86
14.7% drop
Price Drop11th Sep 2014
$6.65→$5.65
15.04% drop
Price Drop1st Sep 2014
$7.50→$6.65
11.33% drop
Price Drop14th Aug 2014
$7.13→$6.65
6.73% drop
Product Information
Details
Product Name
Denso (3417) SK16HR11 Iridium Long Life Spark Plug, Pack of 1
Store Product Code
B002FOF1HG
Store Name
amazon.com
Brand
Denso
Rating
8.8 / 10
Category
Spark Plugs
Product Manufacturer
Denso
Model Number
SK16HR11
Model Number
SK16HR11
Dimensions
3.62 x 0.98 x 0.98 inches
Features
Denso # 3417
Extra Long Life Iridium Plug
0.7mm Fine Wire Iridium-Tipped Center Electrode
Platinum Tipped Ground Electrode
Images
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Rating and Reviews
8.8Based on 107 reviews
Denso 3417 SK16HR11 Iridium Long Life Spark has 8.8 rating out of 10. This average rating is consist of 107 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.