NGK Spark Plugs Spark Plug 4471
Electrode Core Material
Platinum
Electrode Tip Material
Nickel
Electrode Type
Multi-Ground
Insulator Type
Extended Projection
Quantity
Single
Reach
1.043 Inch
Resistor
Yes
Seat Type
Gasket
Thread Size (IN)
0.472 Inch
Thread Size (MM)
12 Millimeter
Wrench Diameter
5/8 Inch
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NGK Spark Plugs Spark Plug
Spark Plug; Laser Platinum Spark Plug; LKR8AP; OE Replacement; Single
MPN: 4471
Laser Platinum® spark plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions
Resistor: Yes
Electrode Type: Multi-Ground
Electrode Core Material: Platinum
Electrode Tip Material: Nickel
Insulator Type: Extended Projection
Thread Size (IN): 0.472 Inch
Thread Size (MM): 12 Millimeter
Reach: 1.043 Inch
Seat Type: Gasket
Wrench Diameter: 5/8 Inch
Quantity: Single
Features
- Laser Welded Platinum Center Electrode Tip
- Platinum Disc Welded To Backside Of Ground Electrode Provides Long Life
- Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
- Faster Starts And Quicker Acceleration
- Better Fuel Economy And Lower Emissions
- Best Platinum Spark Plug Available
- Original Equipment Manufacturer Approved Design
- Limited 60 Day Warranty
| Specifications of NGK Spark Plugs Spark Plug 4471 | |
| Electrode Core Material | Platinum |
| Electrode Tip Material | Nickel |
| Electrode Type | Multi-Ground |
| Insulator Type | Extended Projection |
| Quantity | Single |
| Reach | 1.043 Inch |
| Resistor | Yes |
| Seat Type | Gasket |
| Thread Size (IN) | 0.472 Inch |
| Thread Size (MM) | 12 Millimeter |
| Wrench Diameter | 5/8 Inch |
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