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2003 Subaru Legacy

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NGK 5555 Spark Plug
for 2003 Subaru Legacy 2.5L H4 Gas SOHC

NGK 5555 Spark Plug - 2003 Subaru Legacy Image 1
NGK 5555 Spark Plug - 2003 Subaru Legacy Image 2
NGK 5555 Spark Plug - 2003 Subaru Legacy Image 3
NGK 5555 Spark Plug - 2003 Subaru Legacy Image 4
NGK 5555 Spark Plug - 2003 Subaru Legacy

NGK
Brand:NGK
Part Number: 5555
UPC: 00087295155554
Weight: 0.05 lbs
Condition:New



On Sale:

$11.16

Availability:
137 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the NGK 5555 Spark Plug for your 2003 Subaru Legacy. Buy now and secure your purchase online!

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.

Features and Benefits:

  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire platinum alloy center electrode provides consistent performance
  • PLATINUM ALLOY CENTER ELECTRODE: Longer wearing and higher temperature resistance compared to traditional nickel spark plugs
  • PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life
  • RECOMMENDED USAGE: Best for vehicles with OE fine wire platinum alloy plugs
  • 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

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Platinum
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Hex Size:
5/8 in.
Insulator Height:
50.50 mm
Manufacturer Heat Range:
6
Part Number:
PFR6G-11
Pre-Gap Size:
.044 in.
Reach:
.75 in.
Resistance:
5000.0 Ohm
Seat Type:
Flat
Stock Number:
5555
Thread Diameter:
14.00 mm
ACDelco #:
41-804
Beck/Arnley #:
1765237
Bosch #:
F7DPER
Champion Spark Plug #:
7070
Champion Spark Plug #:
7345
Champion Spark Plug #:
RC11PYPB4
Champion Spark Plug #:
RC8PYP4
DENSO Auto Parts #:
3142
DENSO Auto Parts #:
3292
DENSO Auto Parts #:
4504
DENSO Auto Parts #:
4702
DENSO Auto Parts #:
IK20TT
DENSO Auto Parts #:
PK20PR-L11
DENSO Auto Parts #:
PK20PR8
DENSO Auto Parts #:
PK20TT
Honda #:
98079-5614H
Mazda #:
1N09-18-110
Mitsubishi #:
MD313443
Mitsubishi #:
SMD313443
NGK #:
5555
Nissan #:
22401-1P116
Nissan #:
22401-97E66
Subaru (cars) #:
22401AA520
Torch #:
K6RTPP-11
Country of Origin:
JP

Manufacturer Warranty:

2 Months

NGK 5555 Spark Plug compatibility with your 2003 Subaru Legacy...

Last Updated: 08/31/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2003

 

2002

 

2001

 

2000

 

2003

 

2002

 

2001

 

2000

 
Subaru Legacy

2.5L H4 Gas SOHC
4
 
Laser Platinum Spark Plug
Gap 0.044
 

Subaru Legacy



2.5L H4 Gas SOHC Laser Platinum Spark Plug
Gap 0.044

4 Per Vehicle

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