Denso 3491 FK20HBR8 Iridium Long Life Spark Plug

Name: Denso 3491 FK20HBR8 Iridium Long Life Spark Plug
Brand: Denso
SKU: 3491

SKU #FK20HBR8

ITEM #DEN3491

BRAND DENSO

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Longest Life Plug Available

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$18.70

$15.48 USD

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Quantity	Price (Each)
1 - 11	$15.48
12 +	$14.27

Description
Denso iridium long life spark plugs are factory installed on luxury vehicles by automakers such as GM, Toyota, Honda and Mitsubishi. 0.7mm iridium tipped laser welded fine wire center electrode and platinum tipped ground electrode. Machine rolled threads prevent seizing or cross threading during installation and removal. 100% pre-fired to assure the highest quality possible. Purified alumina powder insulator provides exceptional strength and thermal conductivity. Five rib insulator prevents flashover. Copper-glass seal bonds center electrode and insulator for a gas-tight seal.
Product Specifications
- Shell
- Thread Diameter14mm
- Thread Pitch1.25mm
- Seat TypeGasket
- Reach26.5mm (1.04")
- Hex Size5/8" (16mm)
- Terminal TypeSolid
- Overall HeightISO
- Gap.031" (0.8mm)
- Center Electrode
- MaterialIridium
- TypeFine Wire
- Size0.55mm
- ProjectionProjected
- Ground Electrode
- MaterialPlatinum
- TypeHybrid
- Quantity3
- Specifications
- ResistorYes
- Resistor Value5k Ohm
- Heat Range20
- Torque SpecsCast Iron: 26-30 lb. ft. Aluminum: 15-22 lb. ft.
- Part Information
- BrandDenso
- Warranty12 Months
- Longevity80k-100k Miles
Fitment
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Automotive
- 2022
  - Lexus
    
    ES350 Base Verify fitment
    
    ES350 F Sport Verify fitment
    
    ES350 Luxury Verify fitment
    
    ES350 Ultra Luxury Verify fitment
    
    IS300 Base Verify fitment
    
    IS350 F Sport Verify fitment
    
    LC500h Base Verify fitment
    
    LS500h Base Verify fitment
    
    RC300 Base Verify fitment
    
    RC300 F Sport Verify fitment
    
    RC350 Base Verify fitment
    
    RC350 F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX350L Base Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
    
    RX450hL Base Verify fitment
  - Toyota
    
    Avalon Hybrid Limited Verify fitment
    
    Avalon Hybrid XLE Verify fitment
    
    Avalon Hybrid XSE Nightshade Verify fitment
    
    Avalon Limited Verify fitment
    
    Avalon Touring Verify fitment
    
    Avalon XLE Verify fitment
    
    Camry Hybrid LE Verify fitment
    
    Camry Hybrid SE Verify fitment
    
    Camry Hybrid SE Nightshade Verify fitment
    
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    Camry SE Nightshade Verify fitment
    
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    Highlander Hybrid Bronze Edition Verify fitment
    
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    Highlander Platinum Verify fitment
    
    Highlander XLE Verify fitment
    
    Highlander XSE Verify fitment
    
    Tacoma Limited Verify fitment
    
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    Tacoma SR5 Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Pro Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2021
  - Lexus
    
    ES350 Base Verify fitment
    
    ES350 F Sport Verify fitment
    
    ES350 Luxury Verify fitment
    
    ES350 Ultra Luxury Verify fitment
    
    IS300 Base Verify fitment
    
    IS350 F Sport Verify fitment
    
    LC500h Base Verify fitment
    
    LS500h Base Verify fitment
    
    RC300 Base Verify fitment
    
    RC300 F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX350L Base Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
    
    RX450hL Base Verify fitment
  - Toyota
    
    Avalon Hybrid Limited Verify fitment
    
    Avalon Hybrid XLE Verify fitment
    
    Avalon Hybrid XSE Verify fitment
    
    Avalon Limited Verify fitment
    
    Avalon Touring Verify fitment
    
    Avalon TRD Verify fitment
    
    Avalon XLE Verify fitment
    
    Avalon XSE Nightshade Verify fitment
    
    Camry Hybrid LE Verify fitment
    
    Camry Hybrid SE Verify fitment
    
    Camry Hybrid XLE Verify fitment
    
    Camry Hybrid XSE Verify fitment
    
    Camry LE Verify fitment
    
    Camry SE Verify fitment
    
    Camry SE Nightshade Verify fitment
    
    Camry TRD Verify fitment
    
    Camry XLE Verify fitment
    
    Camry XSE Verify fitment
    
    Highlander Hybrid LE Verify fitment
    
    Highlander Hybrid Limited Verify fitment
    
    Highlander Hybrid Platinum Verify fitment
    
    Highlander Hybrid XLE Verify fitment
    
    Highlander L Verify fitment
    
    Highlander LE Verify fitment
    
    Highlander Limited Verify fitment
    
    Highlander Platinum Verify fitment
    
    Highlander XLE Verify fitment
    
    Highlander XSE Verify fitment
    
    Tacoma Limited Verify fitment
    
    Tacoma SR Verify fitment
    
    Tacoma SR5 Verify fitment
    
    Tacoma Trail Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Pro Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2020
  - Lexus
    
    ES350 Base Verify fitment
    
    ES350 F Sport Verify fitment
    
    ES350 Luxury Verify fitment
    
    ES350 Ultra Luxury Verify fitment
    
    GS350 Base Verify fitment
    
    GS350 F Sport Verify fitment
    
    IS300 Base Verify fitment
    
    IS300 F Sport Verify fitment
    
    IS350 Base Verify fitment
    
    IS350 F Sport Verify fitment
    
    LC500h Base Verify fitment
    
    LS500h Base Verify fitment
    
    RC300 Base Verify fitment
    
    RC300 F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX350L Base Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
    
    RX450hL Base Verify fitment
  - Toyota
    
    Avalon Hybrid Limited Verify fitment
    
    Avalon Hybrid XLE Verify fitment
    
    Avalon Hybrid XSE Verify fitment
    
    Avalon Limited Verify fitment
    
    Avalon Touring Verify fitment
    
    Avalon TRD Verify fitment
    
    Avalon XLE Verify fitment
    
    Avalon XSE Verify fitment
    
    Camry Hybrid LE Verify fitment
    
    Camry Hybrid SE Verify fitment
    
    Camry Hybrid XLE Verify fitment
    
    Camry L Verify fitment
    
    Camry LE Verify fitment
    
    Camry SE Verify fitment
    
    Camry SE Nightshade Verify fitment
    
    Camry TRD Verify fitment
    
    Camry XLE Verify fitment
    
    Camry XSE Verify fitment
    
    Highlander Hybrid LE Verify fitment
    
    Highlander Hybrid Limited Verify fitment
    
    Highlander Hybrid Platinum Verify fitment
    
    Highlander Hybrid XLE Verify fitment
    
    Highlander L Verify fitment
    
    Highlander LE Verify fitment
    
    Highlander Limited Verify fitment
    
    Highlander Platinum Verify fitment
    
    Highlander XLE Verify fitment
    
    Sienna L Verify fitment
    
    Sienna LE Verify fitment
    
    Sienna Limited Verify fitment
    
    Sienna Limited Premium Verify fitment
    
    Sienna SE Verify fitment
    
    Sienna SE Premium Verify fitment
    
    Sienna XLE Verify fitment
    
    Sienna XLE Premium Verify fitment
    
    Tacoma Limited Verify fitment
    
    Tacoma SR Verify fitment
    
    Tacoma SR5 Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Pro Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2019
  - Lexus
    
    ES350 Base Verify fitment
    
    ES350 F Sport Verify fitment
    
    ES350 Luxury Verify fitment
    
    ES350 Ultra Luxury Verify fitment
    
    GS350 Base Verify fitment
    
    GS350 F Sport Verify fitment
    
    IS300 Base Verify fitment
    
    IS300 F Sport Verify fitment
    
    IS350 Base Verify fitment
    
    IS350 F Sport Verify fitment
    
    LC500h Base Verify fitment
    
    LS500h Base Verify fitment
    
    LS500h F Sport Verify fitment
    
    RC300 Base Verify fitment
    
    RC300 F Sport Verify fitment
    
    RC350 Base Verify fitment
    
    RC350 F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX350L Base Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
    
    RX450hL Base Verify fitment
  - Toyota
    
    Avalon Hybrid Limited Verify fitment
    
    Avalon Hybrid XLE Verify fitment
    
    Avalon Hybrid XSE Verify fitment
    
    Avalon Limited Verify fitment
    
    Avalon Touring Verify fitment
    
    Avalon XLE Verify fitment
    
    Avalon XSE Verify fitment
    
    Camry Hybrid LE Verify fitment
    
    Camry Hybrid SE Verify fitment
    
    Camry Hybrid XLE Verify fitment
    
    Camry L Verify fitment
    
    Camry LE Verify fitment
    
    Camry SE Verify fitment
    
    Camry XLE Verify fitment
    
    Camry XSE Verify fitment
    
    Highlander Hybrid LE Verify fitment
    
    Highlander Hybrid Limited Verify fitment
    
    Highlander Hybrid Limited Platinum Verify fitment
    
    Highlander Hybrid XLE Verify fitment
    
    Highlander LE Verify fitment
    
    Highlander LE Plus Verify fitment
    
    Highlander Limited Verify fitment
    
    Highlander Limited Platinum Verify fitment
    
    Highlander SE Verify fitment
    
    Highlander XLE Verify fitment
    
    Sienna L Verify fitment
    
    Sienna LE Verify fitment
    
    Sienna Limited Verify fitment
    
    Sienna Limited Premium Verify fitment
    
    Sienna SE Verify fitment
    
    Sienna SE Premium Verify fitment
    
    Sienna XLE Verify fitment
    
    Sienna XLE Premium Verify fitment
    
    Tacoma Limited Verify fitment
    
    Tacoma SR Verify fitment
    
    Tacoma SR5 Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Pro Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2018
  - Lexus
    
    GS350 Base Verify fitment
    
    GS350 F Sport Verify fitment
    
    GS450h Base Verify fitment
    
    GS450h F Sport Verify fitment
    
    IS300 Base Verify fitment
    
    IS300 F Sport Verify fitment
    
    IS350 Base Verify fitment
    
    IS350 F Sport Verify fitment
    
    LC500h Base Verify fitment
    
    LS500h Base Verify fitment
    
    RC300 Base Verify fitment
    
    RC300 F Sport Verify fitment
    
    RC350 Base Verify fitment
    
    RC350 F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX350L Base Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
    
    RX450hL Base Verify fitment
  - Toyota
    
    Camry Hybrid LE Verify fitment
    
    Camry Hybrid SE Verify fitment
    
    Camry Hybrid XLE Verify fitment
    
    Camry L Verify fitment
    
    Camry LE Verify fitment
    
    Camry SE Verify fitment
    
    Camry XLE Verify fitment
    
    Camry XSE Verify fitment
    
    Highlander Hybrid LE Verify fitment
    
    Highlander Hybrid Limited Verify fitment
    
    Highlander Hybrid XLE Verify fitment
    
    Highlander LE Verify fitment
    
    Highlander LE Plus Verify fitment
    
    Highlander Limited Verify fitment
    
    Highlander SE Verify fitment
    
    Highlander XLE Verify fitment
    
    Sienna L Verify fitment
    
    Sienna LE Verify fitment
    
    Sienna Limited Verify fitment
    
    Sienna Limited Premium Verify fitment
    
    Sienna SE Verify fitment
    
    Sienna SE Premium Verify fitment
    
    Sienna XLE Verify fitment
    
    Sienna XLE Premium Verify fitment
    
    Tacoma Limited Verify fitment
    
    Tacoma SR Verify fitment
    
    Tacoma SR5 Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Pro Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2017
  - Lexus
    
    GS350 Base Verify fitment
    
    GS350 F Sport Verify fitment
    
    GS450h Base Verify fitment
    
    GS450h F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
  - Toyota
    
    Highlander Hybrid LE Verify fitment
    
    Highlander Hybrid Limited Verify fitment
    
    Highlander Hybrid XLE Verify fitment
    
    Highlander LE Verify fitment
    
    Highlander LE Plus Verify fitment
    
    Highlander Limited Verify fitment
    
    Highlander SE Verify fitment
    
    Highlander XLE Verify fitment
    
    Sienna L Verify fitment
    
    Sienna LE Verify fitment
    
    Sienna Limited Verify fitment
    
    Sienna SE Verify fitment
    
    Sienna XLE Verify fitment
    
    Tacoma Limited Verify fitment
    
    Tacoma SR Verify fitment
    
    Tacoma SR5 Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Pro Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2016
  - Lexus
    
    GS350 Base Verify fitment
    
    GS350 F Sport Verify fitment
    
    GS450h Base Verify fitment
    
    GS450h F Sport Verify fitment
    
    RX350 Base Verify fitment
    
    RX350 F Sport Verify fitment
    
    RX450h Base Verify fitment
    
    RX450h F Sport Verify fitment
  - Toyota
    
    Tacoma Limited Verify fitment
    
    Tacoma SR Verify fitment
    
    Tacoma SR5 Verify fitment
    
    Tacoma TRD Off-Road Verify fitment
    
    Tacoma TRD Sport Verify fitment
- 2015
  - Lexus
    
    GS450h Base Verify fitment
    
    GS450h F Sport Verify fitment
- 2014
  - Lexus
    
    GS450h Base Verify fitment
- 2013
  - Lexus
    
    GS450h Base Verify fitment
Powersports

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Denso 3491 FK20HBR8 Iridium Long Life Spark Plug

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