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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 Autolite

Autolite APP103 Double Platinum Spark Plug
Gap .051 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.05
  - 1.27
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
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:

1094, 2U7E12405AA, 41-812, 41-991, 42, 5614243, 5R13-BA, 605PPM, 6100, 7304, 8012, 8111, 8113, 88901018, AGRF22P, AGRF22PG, AGRF22PP1, AGSF12PP...VIEW MORE

Additional Fitment Information:

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

90 In Stock

Limited-Time Offer

$14.74 USD

$17.69 USD


Brand	Autolite
Part #	A77APP103
Condition	New
Warehouse	B

UPC: 009100005472

2003 Ford Focus Spark Plug 4 Cyl 2.0L Autolite

Autolite APP5364 Double Platinum Spark Plug
Gap .050 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.571
  - 14.51
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.982
  - 24.94
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 11
- Pre-Gap Size:
  - 0.054
  - 1.37
- Resistance: 4000
- Insulator Height:
  - 1.955
  - 49.66
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:

14 KR-6 MPX, 14 KR-8 MUV, 176-5304, 2467, 41-814, 4Z1, 7437, 8U2J12405AAA, AYRF22PP, AYSF22PP1, AZFS22C, AZFS22P, AZFS22PG, AZFS22PP, AZFS32FE, AZGS22PP, PLTR6A-10G, RE7PYP6...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	CID
2003 - Ford Focus	L	1989	4 Cyl 2.0L	3	121

50 In Stock

Limited-Time Offer

$13.97 USD

$16.76 USD


Brand	Autolite
Part #	A77APP5364
Condition	New
Warehouse	B

UPC: 009100037909

2003 Ford Focus Spark Plug 4 Cyl 2.0L Autolite

Autolite APP5144 Double Platinum Spark Plug
Gap .054 (in)
Double Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.172
  - 4.37
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.809
  - 20.55
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.054
  - 1.37
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
- The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
- Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
- The multi-rib insulator prevents flash-over.
Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
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:

1F22-18-110, 1L5E12405AA, 41-822, 41-824, 444EE, 644FP, 7200, 7407, 88901030, AGSF34EE, AGSF34EEM, AGSF34EG, AGSF34FP, AGSF34FPM, AGSF34FPP, AGSF34PP, AGSF43EE, AWSF34FP...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	CID
2003 - Ford Focus	L	1989	4 Cyl 2.0L	P	121

50 In Stock

Limited-Time Offer

$9.65 USD

$11.58 USD


Brand	Autolite
Part #	A77APP5144
Condition	New
Warehouse	B

UPC: 009100260284

2003 Ford Focus Spark Plug 4 Cyl 2.0L Autolite

Autolite 5144 Copper Spark Plug
Gap .054 (in); Auto
Copper Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.172
  - 4.37
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Regular
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.809
  - 20.55
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.044
  - 1.12
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.
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:

43, 8U2J12405EA, 8U2J12405TA, AGSF34C, AGSF34N, AGSF43C, C26R, CC514D, HR9HC+, HR9HC0 , RS14LC, SF514D, SP00RS14LC, SP444, SP461, SP506

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	CID
2003 - Ford Focus	L	1989	4 Cyl 2.0L	P	121

50 In Stock

Limited-Time Offer

$5.85 USD

$7.02 USD


Brand	Autolite
Part #	A775144
Condition	New
Warehouse	B

UPC: 009100051448

2003 Ford Focus Spark Plug 4 Cyl 2.0L Autolite

Autolite AP5144 Platinum Spark Plug
Gap .054 (in)
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.172
  - 4.37
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.809
  - 20.55
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.054
  - 1.37
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
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:

2U7E12405EA, 407, 4104, 6104, 6L3E12405AA, AGSF34FP, AGSF34N, AWSF24C, AWSF34, AWSF34C, AWSF34P, AWSF34PP, HR8JPP302V, HR9HP0 , HR9HP0+ , HR9LPX+ , PP254D, PP514D...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	CID
2003 - Ford Focus	L	1989	4 Cyl 2.0L	P	121

50 In Stock

Limited-Time Offer

$8.43 USD

$10.12 USD


Brand	Autolite
Part #	A77AP5144
Condition	New
Warehouse	B

UPC: 009100252630

2003 Ford Focus Spark Plug 4 Cyl 2.0L Autolite

Autolite AP5144 Platinum Spark Plug
OE Style
Platinum Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Insulator Tip Projection:
  - 0.172
  - 4.37
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.809
  - 20.55
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.054
  - 1.37
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a platinum firing tip that prevents gap erosion for longer service life.
- Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- The multi-rib insulator prevents flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	CID
2003 - Ford Focus	L	1989	4 Cyl 2.0L	P	121

50 In Stock

Limited-Time Offer

$8.43 USD

$10.12 USD


Brand	Autolite
Part #	A77AP5144
Condition	New
Warehouse	B

UPC: 009100252630

2003 Ford Focus Spark Plug 4 Cyl 2.3L Autolite

Autolite AR103 Racing Spark Plug
Gap .051 (in); Auto
Racing Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Standard
- Pre-Gap Size:
  - 0.034
  - 0.86
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with a cut-back ground electrode that delivers optimal ignitability of the flame kernel and better heat transfer, leading to quicker starts.
- The yttrium-enhanced alloy enables up to 8% reduction in ground wire temperature for colder heat ranges designed to enable performance modifications and handle intense conditions.
- Designed with an anti-corrosive nickel-plating prevents rusting better than black oxide, allowing the plug to maintain its durability and efficiency.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
Autolite® Racing spark plugs are engineered with a cut-back ground electrode, anti-corrosive nickel plating, and large ground electrode that deliver better heat transfer, ensuring maximum engine performance on the track.
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:

1006, 304, BPR6EFS, BPR6EFS S25, RS12YC, RS9YC, TR6

Additional Fitment Information:

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

104 In Stock

Limited-Time Offer

$11.17 USD

$13.40 USD


Brand	Autolite
Part #	A77AR103
Condition	New
Warehouse	B

UPC: 009100026644

2003 Ford Focus Spark Plug 4 Cyl 2.0L Autolite

Autolite XP5144 Iridium XP Spark Plug
Gap .054 (in)
Iridium XP Spark Plug
Product Attributes:
- Center Electrode Projection: Long Projection
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.172
  - 4.37
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.65
  - 16.51
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.809
  - 20.55
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
  - 0.054
  - 1.37
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
- Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
- The tapered ground wire improves engine ignitability.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
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:

2407, 9200, 9402, 9660, AGSF34FM, HR8JII33V, RS10ZWYPB5, RS14WLPB6, SP504

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	CID
2003 - Ford Focus	L	1989	4 Cyl 2.0L	P	121

50 In Stock

Limited-Time Offer

$11.42 USD

$13.70 USD


Brand	Autolite
Part #	A77XP5144
Condition	New
Warehouse	B

UPC: 009100044389

2003 Ford Focus Spark Plug 4 Cyl 2.3L Autolite

Autolite XP103 Iridium XP Spark Plug
OE Style
Iridium XP Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
  - 0.05
  - 1.27
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
- Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
- The tapered ground wire improves engine ignitability.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
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:

19185432, 2304, 3689, 41-950, 422WM, 4418, 5327, AGSF12FC, AGSF22IPG, AGSF22YPC, BP7EFIX, HR7KII33V, IT22, RS8WYPB5, SP492, TR6IX

Additional Fitment Information:

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

60 In Stock

Limited-Time Offer

$11.42 USD

$13.70 USD


Brand	Autolite
Part #	A77XP103
Condition	New
Warehouse	B

UPC: 009100044228

2003 Ford Focus Spark Plug 4 Cyl 2.3L Autolite

Autolite XP103 Iridium XP Spark Plug
Gap .051 (in)
Iridium XP Spark Plug
Product Attributes:
- Center Electrode Projection: Mid Projection
- Center Electrode Design: Fine Wire
- Center Electrode Insulator Tip Projection:
  - 0.133
  - 3.38
- Seat Type: Tapered
- Washer Included: No
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 1
- Grade Type: Performance
- Core Nose Length:
  - 0.449
  - 11.4
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Copper
- Hex Type: Hex
- Resistor Type: Yes
- Insulator Material: Ceramic
- Indexed: No
- Hex Size: 5/8
- Reach:
  - 0.679
  - 17.25
- Center Electrode Tip Material: Iridium
- Ground Electrode Tip Design: Taper Cut
- Pre-Gap Size:
  - 0.05
  - 1.27
- Resistance: 4000
- Insulator Height:
  - 2.026
  - 51.46
Features:
- Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
- Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
- The tapered ground wire improves engine ignitability.
- Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
Suggested Purchase Quantity: 6
- Most jobs typically require 6 of this item.
This item must be purchased in quantities of 4