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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. NGK 5581

NGK 5581 Spark Plug

NGK 5581 Spark Plug Image 1
NGK 5581 Spark Plug Image 2
NGK 5581 Spark Plug Image 3
NGK 5581 Spark Plug Image 4
NGK 5581 Spark Plug

NGK
Brand:NGK
Part Number: 5581
UPC: 00087295155813
Weight: 0.05 lbs
Condition:New



On Sale:

$8.83

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

Product Information

Description:

Get the NGK 5581 Spark Plug for your vehicle. Buy now and secure your purchase online!

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.

Features and Benefits:

  • 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
  • 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 iridium 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:
Iridium
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:
53.00 mm
Manufacturer Heat Range:
5
Part Number:
ILTR5C11
Pre-Gap Size:
.044 in.
Reach:
25.00 mm
Resistance:
5000.0 Ohm
Seat Type:
Tapered
Stock Number:
5581
Thread Diameter:
14.00 mm
ACDelco #:
12620540
ACDelco #:
41-105
ACDelco #:
41-108
Bosch #:
4514
Bosch #:
4515
Bosch #:
HGR8MQI
Bosch #:
HGR8MQI0
DENSO Auto Parts #:
4513
DENSO Auto Parts #:
4718
DENSO Auto Parts #:
ITV16TT
DENSO Auto Parts #:
PTV16TT
General Motors #:
12607280
NGK #:
5581
Country of Origin:
JP

Manufacturer Warranty:

2 Months

Select a vehicle to narrow NGK 5581 Spark Plug fitment info!

Last Updated: 09/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Cavalier

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Chevrolet Cavalier



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2002

 

2002

 
Chevrolet Cavalier

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
8th VIN Digit: F
 

Chevrolet Cavalier



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
8th VIN Digit: F

4 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Chevrolet Classic

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Chevrolet Classic



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Chevrolet Cobalt

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Chevrolet Cobalt



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Malibu

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Chevrolet Malibu



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2004

 

2004

 
Oldsmobile Alero

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
125,000 mi OE Mfr Recommended Service Interval
 

Oldsmobile Alero



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
125,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Oldsmobile Alero

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Oldsmobile Alero



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Pontiac Sunfire

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Pontiac Sunfire



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2002

 

2002

 
Pontiac Sunfire

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
8th VIN Digit: F
 

Pontiac Sunfire



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
8th VIN Digit: F

4 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Saturn Ion

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Saturn Ion



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Saturn L100

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Saturn L100



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Saturn L200

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Saturn L200



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2004

 

2004

 
Saturn L300

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Saturn L300



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2000

 

2000

 
Saturn LS

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
 

Saturn LS



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*

4 Per Vehicle

2000

 

2000

 
Saturn LS1

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
150,000 mi OE Mfr Recommended Service Interval
 

Saturn LS1



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
150,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2000

 

2000

 
Saturn LW1

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
150,000 mi OE Mfr Recommended Service Interval
 

Saturn LW1



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
150,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Saturn LW200

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Saturn LW200



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Saturn Vue

2.2L L4 Gas DOHC
4
 
Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval
 

Saturn Vue



2.2L L4 Gas DOHC Laser Iridium Spark Plug
Gap 0.044
OE Equivalent Design*
100,000 mi OE Mfr Recommended Service Interval

4 Per Vehicle