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19100P spark plug DENSO

19100P DENSO – Properties, Compatibility and Alternatives

The Spark plug DENSO 19100P represents a precision-engineered ignition component designed to deliver reliable performance in modern automotive applications. This spark plug model incorporates advanced electrode technology and specialized materials to ensure optimal combustion efficiency across various operating conditions.

Manufactured with strict quality control standards, this ignition component provides consistent spark generation while maintaining durability under extreme temperature variations and pressure conditions typical in contemporary engine designs.

Advantages of the 19100P DENSO

  • Enhanced fuel efficiency through optimized combustion chamber ignition patterns
  • Extended service life with Spark plug 19100P DENSO construction materials that resist electrode wear
  • Improved cold-start performance in various weather conditions
  • Reduced emissions output through complete fuel mixture combustion
  • Superior resistance to carbon fouling and deposit accumulation with DENSO 19100P spark plug technology
  • Consistent spark energy delivery across the entire replacement interval

Technical Data

Feature Value
Manufacturer DENSO
Model 19100P
Type Iridium Power
Thread size M14 x 1.25
Thread length 19mm
Wrench size 16mm
Heat range 6
Electrode gap 0.8mm
Resistance 5kΩ
Application Passenger vehicles, light commercial vehicles

Compatibility and Areas of Application

This spark plug model demonstrates excellent compatibility with modern four-stroke gasoline engines requiring precise ignition timing. The 19100P DENSO spark plug design ensures optimal performance in both naturally aspirated and turbocharged applications.

  • Compact passenger vehicles with fuel-efficient engines
  • Mid-size sedans and crossover vehicles
  • Light commercial vehicles and delivery vans
  • Performance-oriented applications requiring consistent ignition

Suitable for the following vehicle models and equivalents

It is important to mention that alternative products can be found on AUTODOC. Currently, there are over 7000 items available in the spark plugs category.

Car maker Car Model
Toyota Camry, Corolla, RAV4
Honda Civic, Accord, CR-V
Nissan Altima, Sentra, Rogue
Mazda Mazda3, CX-5, Mazda6

Application Notes and Important Questions

  • What is the recommended replacement interval for 19100P DENSO components? Typically 60,000 to 100,000 miles depending on driving conditions and engine specifications.
  • How does electrode gap affect engine performance? Proper gap settings ensure optimal spark strength and prevent misfiring issues.
  • Can Spark plug DENSO 19100P components be installed without professional assistance? While possible, proper torque specifications and gap verification require appropriate tools and experience.
  • What symptoms indicate spark plug replacement necessity? Engine misfiring, reduced fuel economy, difficult starting, and rough idle conditions.

Conclusion

The 19100P spark plug DENSO offers reliable ignition performance with advanced iridium electrode technology suitable for various automotive applications. This 19100P spark plug DENSO provides excellent durability and consistent spark delivery throughout its service life. Professional installation and proper maintenance ensure optimal engine performance and fuel efficiency.

500 items
DENSO Iridium TT IK20TT Spark plug M14x1.25,
Article number: IK20TT
Reviews - 27
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 46
  • alternative item: IK20TT
  • Item number: IK20TT
  • Manufacturer: DENSO
  • EAN number: 042511047020
  • Condition: New
Show OEM numbers of the product
Details
In stock
-33%
compared to RRP £20.42

£13.49
Price per item
£53.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

DENSO Iridium TT IXEH20TT Spark plug M12x1.25,
Article number: IXEH20TT
Reviews - 54
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 40
  • alternative item: -
  • Item number: IXEH20TT
  • Manufacturer: DENSO
  • EAN number: 042511047112
  • Condition: New
Show OEM numbers of the product
Details
In stock
-36%
compared to RRP £22.09

£13.99
Price per item
£55.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

DENSO Iridium SC16HR11 Spark plug M12x1.25,
Article number: SC16HR11
Reviews - 69
  • Product line: Iridium
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Diameter: 12
  • Gross Weight [g]: 45
  • alternative item: IXEH20TT, VCH16, IXEH20TT
  • Item number: SC16HR11
  • Manufacturer: DENSO
  • EAN number: 0042511034990
  • Condition: New
Show OEM numbers of the product
Details
In stock
-43%
compared to RRP £23.74

£13.49
Price per item
£53.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

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  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • for OE number: 1WT318110
  • alternative item: IK20, IK20TT, IK20
  • Item number: K20TT
  • Manufacturer: DENSO
  • EAN number: 0042511046047
  • Condition: New
Show OEM numbers of the product
Details
In stock
-10%
compared to RRP £4.79

£4.29
Price per item
£17.16 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

DENSO Iridium TT IXEH22TT Spark plug M12x1.25,
Article number: IXEH22TT
Reviews - 36
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 40
  • alternative item: -
  • Item number: IXEH22TT
  • Manufacturer: DENSO
  • EAN number: 042511047129
  • Condition: New
Show OEM numbers of the product
Details
In stock
-34%
compared to RRP £22.09

£14.49
Price per item
£57.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 48
  • for OE number: 90919-W1001
  • alternative item: KH16TT
  • Item number: K16HR-U11
  • Manufacturer: DENSO
  • EAN number: 042511034822
  • Condition: New
Show OEM numbers of the product
Details
In stock
-30%
compared to RRP £5.71

£3.99
Price per item
£15.96 / Price per 4 items

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excl. delivery costs

Sold by AUTODOC

DENSO Iridium TT IKH20TT Spark plug M14x1.25,
Article number: IKH20TT
Reviews - 48
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 52
  • alternative item: IKH20TT
  • Item number: IKH20TT
  • Manufacturer: DENSO
  • EAN number: 042511470446
  • Condition: New
Show OEM numbers of the product
Details
In stock
-34%
compared to RRP £22.09

£14.49
Price per item
£57.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • for OE number: 1214016
  • alternative item: IK20TT
  • Item number: KJ20CR-L11
  • Manufacturer: DENSO
  • EAN number: 042511031692
  • Condition: New
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Details
In stock
£4.99
Price per item
£19.96 / Price per 4 items

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excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 25
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 45
  • alternative item: ITV16TT
  • Item number: TV16TT
  • Manufacturer: DENSO
  • EAN number: 042511046191
  • Condition: New
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In stock
£5.59
Price per item
£22.36 / Price per 4 items

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excl. delivery costs

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DENSO IXUH22FTT Spark plug M12x1.25,
Article number: IXUH22FTT
Reviews - 23
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Diameter: 12
  • Gross Weight [g]: 41
  • alternative item: IXUH22FTT
  • Item number: IXUH22FTT
  • Manufacturer: DENSO
  • EAN number: 042511047433
  • Condition: New
Show OEM numbers of the product
Details
In stock
-34%
compared to RRP £23.00

£14.99
Price per item
£59.96 / Price per 4 items

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excl. delivery costs

Sold by AUTODOC

DENSO Iridium Tough VXUH22I Spark plug M12x1.25,
Article number: VXUH22I
Reviews - 32
  • Product line: Iridium Tough
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Diameter: 12
  • for OE number: A0041592503
  • Gross Weight [g]: 50
  • alternative item: IXUH22FTT
  • Item number: VXUH22I
  • Manufacturer: DENSO
  • EAN number: 0042511056565
  • Condition: New
Show OEM numbers of the product
Details
In stock
-52%
compared to RRP £31.83

£14.99
Price per item
£59.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

DENSO Iridium TT IKBH20TT Spark plug M14x1.25,
Article number: IKBH20TT
Reviews - 6
  • Product line: Iridium TT
  • Spark Plug: with resistor, 3 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Diameter: 14
  • Gross Weight [g]: 52
  • alternative item: -
  • Item number: IKBH20TT
  • Manufacturer: DENSO
  • EAN number: 042511470545
  • Condition: New
Show OEM numbers of the product
Details
In stock
-29%
compared to RRP £22.09

£15.49
Price per item
£61.96 / Price per 4 items

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excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 12,7
  • Thread Size: M10x1.0
  • Connector type: Thread M4
  • Tightening Torque [Nm]: 12
  • Diameter: 10
  • Weight [g]: 28,5
  • alternative item: IUF22
  • Item number: U20FS-U
  • Manufacturer: DENSO
  • EAN number: 0042511040021
  • Condition: New
Show OEM numbers of the product
Details
In stock
-8%
compared to RRP £3.61

£3.29
Price per item

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Sold by AUTODOC

  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 48
  • alternative item: IKH16TT, IKH16TT, IKH16
  • Item number: KH16TT
  • Manufacturer: DENSO
  • EAN number: 042511046054
  • Condition: New
Show OEM numbers of the product
Details
In stock
-10%
compared to RRP £4.79

£4.29
Price per item
£17.16 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 25
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 45
  • for OE number: 1493001
  • alternative item: TV16TT
  • Item number: T16VR-U10
  • Manufacturer: DENSO
  • EAN number: 042511508644
  • Condition: New
Show OEM numbers of the product
Details
In stock
-11%
compared to RRP £5.19

£4.59
Price per item
£18.36 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 17
  • Diameter: 12
  • Weight [g]: 40
  • for OE number: 18843-08062;18843-10
  • alternative item: IXUH20I, IXUH20I, VXUH20I
  • Item number: XUH20TTi
  • Manufacturer: DENSO
  • EAN number: 042511700642
  • Condition: New
Show OEM numbers of the product
Details
In stock
£5.99
Price per item
£23.96 / Price per 4 items

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Sold by AUTODOC

DENSO Iridium TT IKH16TT Spark plug M14x1.25,
Article number: IKH16TT
Reviews - 47
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 52
  • alternative item: IKH16TT
  • Item number: IKH16TT
  • Manufacturer: DENSO
  • EAN number: 042511047037
  • Condition: New
Show OEM numbers of the product
Details
In stock
-34%
compared to RRP £22.09

£14.49
Price per item
£57.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

DENSO Iridium Tough VK22 Spark plug M14x1.25,
Article number: VK22
Reviews - 11
  • Product line: Iridium Tough
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Crimped SAE
  • Diameter: 14
  • Gross Weight [g]: 46
  • alternative item: IK22FTT
  • Item number: VK22
  • Manufacturer: DENSO
  • EAN number: 0042511056107
  • Condition: New
Show OEM numbers of the product
Details
In stock
-29%
compared to RRP £19.77

£13.99
Price per item
£55.96 / Price per 4 items

price incl. 20% VAT

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Sold by AUTODOC

DENSO Iridium ZXU20PR11 Spark plug M12x1.25,
Article number: ZXU20PR11
Reviews - 12
  • Product line: Iridium
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M12x1.25
  • Diameter: 12
  • for OE number: 09482-00602
  • Gross Weight [g]: 44
  • alternative item: VXU20
  • Item number: ZXU20PR11
  • Manufacturer: DENSO
  • EAN number: 42511345249
  • Condition: New
Show OEM numbers of the product
Details
In stock
-34%
compared to RRP £19.73

£12.99
Price per item
£51.96 / Price per 4 items

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excl. delivery costs

Sold by AUTODOC

  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 7,8
  • Thread Size: M14x1.25
  • Connector type: Removable SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 38
  • alternative item: -
  • Item number: T20MP-U
  • Manufacturer: DENSO
  • EAN number: 0042511060401
  • Condition: New
Details
In stock (Item(s) left: 10)
-44%
compared to RRP £3.56

£1.99
Price per item
£7.96 / Price per 4 items

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