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4 Cyl 2.0L 4 Cyl 2.3L

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2003 Ford Focus Spark Plug 4 Cyl 2.3L NGK

NGK V-Power Spark Plug
Gap 0.052"
V-Power Spark Plug
Product Attributes:
- Center Electrode Design: Standard
- Center Electrode Insulator Tip Projection:
  - 0.16
  - 4.0
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Tr6
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Tr6
- Resistor Type: Yes
- Stock Number: 4177
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - .040
  - 1.0
- Ground Electrode Core Material: Nickel
- Material Grade: Nickel/copper
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Nickel
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
- RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
- NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

103, 103DP2, 4177, 5048, 7566, 7567, AR103, AWSFA12C, BN9Y, E3.53, HR6D, HR6DC, HR6DS, HR7DC, SP494, T20NR-U11

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2003 - Ford Focus	L	-	4 Cyl 2.3L	140

182 In Stock

Limited-Time Offer

$9.25 USD

$11.10 USD


Brand	NGK
Part #	N124177
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.3L NGK

NGK Laser Iridium Spark Plug
Gap 0.052" OE Equivalent Design* 100,000 mi OE Mfr Recommended Service Interval
Laser Iridium Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.14
  - 3.5
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Itr6f13
- Ground Electrode Tip Material: Platinum
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Itr6f13
- Resistor Type: Yes
- Stock Number: 4477
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - .052
  - 1.3
- Ground Electrode Core Material: Copper
- Material Grade: Iridium Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Iridium
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
- ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire iridium alloy center electrode provides consistent performance
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life
NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

31216297, 31216525, 3S4G-12405-AB, 4477, 4505, 8694749, AGFS22IPJ, AGFS22YPC, AGSF22YPC, AGSF32WM, HGR8DQI, L341-18-110, L3Y4-18-110, L813-18-110, SP433, SP492

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2003 - Ford Focus	L	-	4 Cyl 2.3L	140

29 In Stock

Limited-Time Offer

$20.24 USD

$24.29 USD


Brand	NGK
Part #	N124477
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.0L NGK

NGK V-Power Spark Plug
Gap 0.054"
V-Power Spark Plug
Product Attributes:
- Center Electrode Design: Standard
- Center Electrode Insulator Tip Projection:
  - 0.30
  - 7.5
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Tr55-1
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: Yes
- Center Electrode Core Material: Copper
- Part Number: Tr55-1
- Resistor Type: Yes
- Stock Number: 2683
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - .060
  - 1.5
- Ground Electrode Core Material: Nickel
- Material Grade: Nickel/copper
- Center Electrode Projection: Extra-long Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Nickel
- Skirt Length:
  - 0.118
  - 3.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
- ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

2683, 7704, 7974, AGSF24CF4, AGSF24N, AGSF34CF4, AGSF34N, AWSF24CF4, AWSF34CF4, AWSF44CF4, AWSF44CF6, AWSF54CF6, HR9LCY, HR9LCY+, SP408, SP412, SP429, SP506...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Engine	CID
2003 - Ford Focus	L	1989	SOHC	4 Cyl 2.0L	121

8 In Stock

Limited-Time Offer

$10.05 USD

$12.06 USD


Brand	NGK
Part #	N122683
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.0L NGK

NGK G-Power Platinum Spark Plug
Gap 0.054" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.30
  - 7.5
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Tr55-1gp
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: Yes
- Center Electrode Core Material: Copper
- Part Number: Tr55-1gp
- Resistor Type: Yes
- Stock Number: 7159
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .060
  - 1.5
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Extra-long Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Platinum
- Skirt Length:
  - 0.118
  - 3.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

3024, 4012, 41-811, 41-824, 4212, 6715, 7020-2, 7159, 7200, 8120, AGSF24FM, AGSF34FM, AGSF34FP, AGSF44FM, AP5143, AP5144, AP5145, APP5143...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Engine	CID
2003 - Ford Focus	L	1989	SOHC	4 Cyl 2.0L	121

62 In Stock

Limited-Time Offer

$10.98 USD

$13.18 USD


Brand	NGK
Part #	N127159
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.0L NGK

NGK G-Power Platinum Spark Plug
Gap 0.052"
G-Power Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.12
  - 3.0
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Standard Replacement
- Service Number: Ltr5gp
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Ltr5gp
- Resistor Type: Yes
- Stock Number: 5019
- Ground Electrode Tip Design: Trapezoid
- Pre-Gap Size:
  - .040
  - 1.0
- Ground Electrode Core Material: Nickel
- Material Grade: Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.984
  - 25.0
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
- RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
- SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

3032, 3032-2, 3132, 4513, 4718, 5019, 6716, 6727, 6728, AP5263, AP5263DP2, AP5364, AYFS22FM, HR7MPP30X, HR8MPP30X, HR8NPP302X, ITV16TT, PTV16TT...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Engine	CID
2003 - Ford Focus	L	1989	DOHC	4 Cyl 2.0L	121

91 In Stock

Limited-Time Offer

$16.53 USD

$19.84 USD


Brand	NGK
Part #	N125019
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.0L NGK

NGK Laser Platinum Spark Plug
Gap 0.052" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval
Laser Platinum Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.14
  - 3.5
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Ptr5a-13
- Ground Electrode Tip Material: Platinum
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Ptr5a-13
- Resistor Type: Yes
- Stock Number: 2467
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - .052
  - 1.3
- Ground Electrode Core Material: Nickel
- Material Grade: Double Platinum
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.984
  - 25.0
- Center Electrode Tip Material: Platinum
- Skirt Length: 0.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- PLATINUM ALLOY CENTER ELECTRODE: Longer wearing and higher temperature resistance compared to traditional nickel spark plugs
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- RECOMMENDED USAGE: Best for vehicles with OE fine wire platinum alloy plugs
- ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire platinum alloy center electrode provides consistent performance
- PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs. Laser Platinum plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applications. Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts. Most Laser Platinum spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

12597464, 1765304, 2467, 41-814, 41-834, 41-955, 41-965, 41-981, 41-990, 4315, 4513, 4718, 5068, 61850023304, 7412, 7437, 7437-2, 7981...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Engine	CID
2003 - Ford Focus	L	1989	DOHC	4 Cyl 2.0L	121

44 In Stock

Limited-Time Offer

$16.14 USD

$19.37 USD


Brand	NGK
Part #	N122467
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.0L NGK

NGK Iridium IX Spark Plug
Gap 0.054"
Iridium IX Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.30
  - 7.5
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Tr55-1ix
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: Yes
- Center Electrode Core Material: Copper
- Part Number: Tr55-1ix
- Resistor Type: Yes
- Stock Number: 7316
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
  - .060
  - 1.5
- Ground Electrode Core Material: Nickel
- Material Grade: Iridium
- Center Electrode Projection: Extra-long Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Iridium
- Skirt Length:
  - 0.118
  - 3.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

41-928, 4212, 4469, 7316, 9660, HR8JII33V, HR9HP0

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Engine	CID
2003 - Ford Focus	L	1989	SOHC	4 Cyl 2.0L	121

30 In Stock

Limited-Time Offer

$16.61 USD

$19.93 USD


Brand	NGK
Part #	N127316
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.3L NGK

NGK Ruthenium HX High Ignitability Spark Plug
Gap 0.052"
Ruthenium HX High Ignitability Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.12
  - 3.0
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Tr6ahx
- Ground Electrode Tip Material: Platinum
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Tr6ahx
- Resistor Type: Yes
- Stock Number: 92714
- Ground Electrode Tip Design: Dual Fine Electrode (dfe) - High Ignitability
- Pre-Gap Size:
  - .044
  - 1.1
- Ground Electrode Core Material: Nickel
- Material Grade: Ruthenium
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Ruthenium
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 1.99
  - 50.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- RECOMMENDED USAGE: Modern vehicles using OE DFE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
- HIGH IGNITABILITY DOUBLE FINE ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with opposed fine wire platinum ground electrode
- PLATINUM PIN TYPE GROUND ELECTRODE: Provides more complete fuel burn, quicker throttle response, smoother idle and better cold starts
- RUTHENIUM ALLOY CENTER ELECTRODE: NGK's patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

07-85126-PK, 12571165, 41-104, 92714, AGSF22FM1, AGSF22YPCF4, AWSF22FM, L341-18-110, SP-405, SP-492

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2003 - Ford Focus	L	-	4 Cyl 2.3L	140

39 In Stock

Limited-Time Offer

$19.52 USD

$23.42 USD


Brand	NGK
Part #	N1292714
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.0L NGK

NGK Iridium IX Spark Plug
Gap 0.052"
Iridium IX Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.14
  - 3.5
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Ltr5ix-11
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Ltr5ix-11
- Resistor Type: Yes
- Stock Number: 4344
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
  - .044
  - 1.1
- Ground Electrode Core Material: Nickel
- Material Grade: Iridium
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.984
  - 25.0
- Center Electrode Tip Material: Iridium
- Skirt Length: 0.0
- Manufacturer Heat Range: 5
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

17, 4344, 4488, 4718, 5338, 5341, 92067204, 9611, HR8MII33X, ITV16, ITV16TT, ITV24, XP5363, XP5364, XP5364DP2, XP6043

Additional Fitment Information:

Vehicle	Block	CC	Cylinder Head Type	Engine	CID
2003 - Ford Focus	L	1989	DOHC	4 Cyl 2.0L	121

79 In Stock

Limited-Time Offer

$19.39 USD

$23.27 USD


Brand	NGK
Part #	N124344
Condition	New
Warehouse	B

2003 Ford Focus Spark Plug 4 Cyl 2.3L NGK

NGK Iridium IX Spark Plug
Gap 0.052"
Iridium IX Spark Plug
Product Attributes:
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.16
  - 4.0
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Grade Type: Performance
- Service Number: Tr65ix
- Ground Electrode Tip Material: Nickel
- Short Style Spark Plug: No
- Skirt: No
- Center Electrode Core Material: Copper
- Part Number: Tr65ix
- Resistor Type: Yes
- Stock Number: 3692
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
  - .060
  - 1.5
- Ground Electrode Core Material: Nickel
- Material Grade: Iridium
- Center Electrode Projection: Mid Projection
- Seat Type: Tapered
- Ground Electrode Quantity: 1
- Insulator Material: Ceramic
- Hex Size: 5/8" (16mm)
- Reach:
  - 0.689
  - 17.5
- Center Electrode Tip Material: Iridium
- Skirt Length: 0.0
- Manufacturer Heat Range: 6
- Ground Configuration: J-gap
- Resistance: 5000.0
- Insulator Height:
  - 2.07
  - 52.5
- Thread Diameter:
  - 0.551
  - 14.0
Features:
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4