YearMakeModelTrimEngine

DENSO FK20HR11 LONG LIFE IRIDIUM POWER SPARK PLUGS 6-PCS FOR TOYOTA LEXUS

Name: DENSO FK20HR11 LONG LIFE IRIDIUM POWER SPARK PLUGS 6-PCS FOR TOYOTA LEXUS
Brand: DENSO
Price: 127.99 USD
Availability: InStock
Rating: 4.67 (251 reviews)

partzhub_9

(46572)

Seller's other items

Contact seller

US $127.99

as low as $43.66/mo with

Condition:

New

Compatibility:

See compatible vehicles

Quantity:

5 available4 sold

Additional service available

Breathe easy. Free shipping and returns.

People are checking this out. 4 have added this to their watchlist.

Shipping:

Free 2-4 day delivery

Get it between Tue, Nov 18 and Thu, Nov 20 to 20147.

Located in: Stockton, California, United States

Returns:

30 days returns. Seller pays for return shipping.

Payments:

Special financing available. See terms and apply now- for PayPal Credit, opens in a new window or tab

Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

Top Rated Plus

Top rated seller, fast shipping, and free returns. Learn more- Top Rated Plus - opens in a new window or tab

eBay Money Back Guarantee

Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab

About this item

Seller assumes all responsibility for this listing.

eBay item number:266340531769

Last updated on Oct 19, 2025 06:44:13 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 598 vehicle(s)

Year	Make	Model	Trim	Engine	Notes
2019	Subaru	Legacy	3.6R Limited Sedan 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2019	Subaru	Outback	3.6R Limited Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2019	Subaru	Outback	3.6R Premier Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2019	Subaru	Outback	3.6R Touring Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Lexus	ES350	Base Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Subaru	Legacy	3.6R Limited Sedan 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Subaru	Legacy	3.6R Touring Sedan 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Subaru	Outback	3.6R Limited Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Subaru	Outback	3.6R Premier Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Subaru	Outback	3.6R Touring Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Toyota	Avalon	Limited Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Toyota	Avalon	Touring Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Toyota	Avalon	XLE Plus Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Toyota	Avalon	XLE Premium Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2018	Toyota	Avalon	XLE Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2017	Lexus	ES350	Base Sedan 4-Door	3.5L 3456CC V6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; OE; FWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2017	Subaru	Legacy	3.6R Limited Sedan 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2017	Subaru	Outback	3.6R Limited Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2017	Subaru	Outback	3.6R Premium Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)
2017	Subaru	Outback	3.6R Touring Wagon 4-Door	3.6L 3630CC H6 GAS DOHC Naturally Aspirated	Note:Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap; AWD Quantity Required:6 PartType:Spark Plug Mfrlabel:Spark Plug - Iridium Long Life(SIP)

Portions of the information contained in this table have been provided by partzhub_9

Item specifics

Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...

Country of Origin: Japan

Interchange Part Number: FK20HR11 DILFR 6 D11 DILFR6D11

Manufacturer Warranty: Yes

OE/OEM Part Number: 9091901247

Finish: DENSO POWER

Material: Iridium

Brand: DENSO

Type: Suspension, Springs and Related Components

Manufacturer Part Number: FK20HR11

About this product

Product Identifiers

Brand

DENSO

Manufacturer Part Number

FK20HR11

eBay Product ID (ePID)

75696340

Product Key Features

Type

Suspension, Springs and Related Components

Additional Product Features

Notes

Description--Iridium Long Life(SIP) Spark Plug

Sub Type

Coil Spring

Item description from the seller

About this seller

Joined Apr 2017

Usually responds within 24 hours

Visit store Contact

Detailed seller ratings

Average for the last 12 months

Accurate description

4.9

Reasonable shipping cost

5.0

Shipping speed

5.0

Communication

5.0

Tune Up KitsShocks and StrutsCV Joint Axle ShaftsSuspension Control ArmsBosch Wiper BladesSpark PlugsFuel Tank CapEngine Motor OilEngine Water Pump

Seller feedback (47,594)

This item (1)

All items (47,594)

*****- Feedback left by buyer.
Past 6 months
Verified purchase
My order had an unknown part that was in the packaging in place of what I ordered. I contacted the seller to get the right part shipped, and they responded and fulfilled my replacement part quickly. Overall, good product and seller for the price.
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Quality, value and condition were all there. The despite the box being beat up by FedEx nothing was damaged and the products looked good. I appreciate the quick send and the value of the transaction. We will do business again, I'll bet on it. I received quick response when I had a question and they understood my predicament and got me my order in great time. I highly recommend them for your needs.
*****- Feedback left by buyer.
Past 6 months
Verified purchase
I’m very happy with these transmissions lines. Super fast shipping, very excellent quality, and really packaged well for shipping. I found out that my local auto parts store carry the exact same kind. That made my skepticism go away. Plus they were $30 more at the store! It took me a while to post a good review because it took me a long time to get them hooked up. I would highly recommend this company and product to anyone. Thank you very much

See all feedback

Product ratings and reviews

Learn more

4.7

251 product ratings

216 users rated this 5 out of 5 stars
16 users rated this 4 out of 5 stars
4 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
14 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 179 reviews

by beelzeburb
Feb 27, 2019Top favorable review
Be prepared to regap these, otherwise fine.
These spark plugs deserve four stars because they appear to be top of the line, genuine Denso spark plugs, but the gaps are wrong so they need work. Despite the star rating caption, they are not so good as I expected. Gaps ranged from .024" to .054", and none of them was close enough to the specified value of .044" to be usable without correcting the gap. One also had the Iridium points a bit misaligned which needed to be adjusted. It might be reasonable to assume that these were factory rejects. I still think they are good value for people that don't mind correcting the gaps, and saving about ten dollars per plug. These spark plugs deserve four stars because they appear to be top of the line, genuine Denso spark plugs, but the gaps are wrong so they need work. Despite the star rating caption, they are not so good as I expected. Gaps ranged from .024" to .054", and none of them was close enough to the specified value of .044" to be usable without correcting the gap. One also had the Iridium points a bit misaligned which needed to be adjusted. It might be reasonable to assume that these were factory rejects. I still think they are good value for people that don't mind correcting the gaps, and saving about ten dollars per plug.
Verified purchase: YesCondition: NewSold by: automartint914
by dgnrg
Sep 23, 2020Top critical review
They work as they should with some tweaking
The Good: The car runs great with the new plugs. The Not so Good: I had to re-gap all of them. They came gapped to .028" These are the identical plugs as what I removed. The gap spec for my vehicle is .044" and I was expecting them to be properly gapped out of the box. In general, it's not a good idea to gap iridium plugs since it may damage or snap the fragile tips off. The Bad: 2 out of 6 new plugs had a sharp barb of arc weld residue where the ground electrode attaches to the thread body. I had to carefully remove it with a jewelers file under a magnifying glass, and retrieve metal bits that lodged between the ceramic and thread body. Maybe these plugs were re-boxed knock-offs or the batch slipped thru normal QA inspection. The Good: The car runs great with the new plugs. The Not so Good: I had to re-gap all of them. They came gapped to .028" These are the identical plugs as what I removed. The gap spec for my vehicle is .044" and I was expecting them to be properly gapped out of the box. In general, it's not a good idea to gap iridium plugs since it may damage or snap the fragile tips off. The Bad: 2 out of 6 new plugs had a sharp barb of arc weld residue where the ground electrode attaches to the thread body. I had to carefully remove it with a jewelers file under a magnifying glass, and retrieve metal bits that lodged between the ceramic and thread body. Maybe these plugs were re-boxed knock-offs or the batch slipped thru normal QA inspection.
Verified purchase: YesCondition: NewSold by: autoshop_ca
by rav4man_center
Jun 10, 2018
Awesome Spark Plugs
I'm so glad I bought these OEM Spark Plugs for my 06 Toyota RAV4 with the 3.5L V6. Honestly, I haven't changed the spark plugs at all and after over 161,000 miles, I finally did. What a difference! I could tell right away. These Denso spark plugs are amazing and the price I bought it from the seller was great. For anyone who owns a Toyota that has these plugs, I highly recommend replacing them with the same. I'm so glad I bought these OEM Spark Plugs for my 06 Toyota RAV4 with the 3.5L V6. Honestly, I haven't changed the spark plugs at all and after over 161,000 miles, I finally did. What a difference! I could tell right away. These Denso spark plugs are amazing and the price I bought it from the seller was great. For anyone who owns a Toyota that has these plugs, I highly recommend replacing them with the same.
Verified purchase: YesCondition: NewSold by: sgt.beer
by andrechen_81
Mar 18, 2021
Suspect counter-fitted parts, don't buy these.
This is highly suspected counter-fitted parts. Out of my suspicion, I measured the resistance on these plugs, 3 of them shows 5.1x KOhms (which is normal (ish), and out the the other 3, 2 shows 3.1x KOhms, and one shows 4.2x KOhms. If they are genuine parts, they CANNOT be this in-consistent.
Verified purchase: YesCondition: NewSold by: vsi-auto
by randy1376
Aug 25, 2022
Terrible Quality
For the price, I should have known it was TOO GOOD TO BE TRUE. I had not yet opened the package of plugs that I had received. However, after reading numerous poor reviews, I figured I better check them. Sure enough, I only had to compare 2 of the 6 to clearly see the gapping was terrible. It wasn't even close in comparison. With what it takes to replace the rear plugs in a RX-350, there is absolutely no way I would consider installing this product. Not sure if I was still in the window of return, but not wanting the hassle, I just threw them in the trash. I would certainly assume they are a counterfeit product. Lesson learned. I'll end up paying almost 2x as much but will end up ordering them from Rock Auto. For the price, I should have known it was TOO GOOD TO BE TRUE. I had not yet opened the package of plugs that I had received. However, after reading numerous poor reviews, I figured I better check them. Sure enough, I only had to compare 2 of the 6 to clearly see the gapping was terrible. It wasn't even close in comparison. With what it takes to replace the rear plugs in a RX-350, there is absolutely no way I would consider installing this product. Not sure if I was still in the window of return, but not wanting the hassle, I just threw them in the trash. I would certainly assume they are a counterfeit product. Lesson learned. I'll end up paying almost 2x as much but will end up ordering them from Rock Auto.
Verified purchase: YesCondition: NewSold by: 4hhqxo4_sus@Deleted

This is a private listing and your identity will not be disclosed to anyone except the seller.

Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

DENSO FK20HR11 LONG LIFE IRIDIUM POWER SPARK PLUGS 6-PCS FOR TOYOTA LEXUS

Additional service available