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Part number:
91448
UPC:
087295914489
Condition:
New
Weight:
0.10 LBS
Item Package Quantity:
1
NGK Spark Plug P/N:91448
$24.99
NGK 91448 spark plug for the 2011-2015 Mitsubishi Lancer 4-cylinder 2.0L ignites the air-fuel mixture in the combustion chamber. It is one of the NGK spark plugs in the Laser Iridium High Ignitability line.
- High ignitability design with a DFE tip and an iridium alloy center electrode
- Iridium alloy center electrode with a density six times that of platinum and a very high melting point
- Double fine electrode with a platinum pin for more complete fuel burn, quicker throttle response, smoother idle and easier cold starts
- Solid copper core, 98% pure, for heat dissipation and conductivity across wide heat ranges
- Trivalent metal plating for anti-corrosion and anti-seizing properties that ease installation and removal
Quick facts
- Part: NGK 91448 spark plug
- Fits: 2011-2015 Mitsubishi Lancer 4-cylinder 2.0L
- Condition: New
Hard starting, a rough idle, misfires or weaker fuel economy can be signs of worn plugs. Ignition coils, fuel injectors or a vacuum leak can be behind the same symptoms, so find what is producing them before you buy plugs. The 2.0L engine takes four plugs, one per cylinder.
Fits
This plug fits the 2011-2015 Mitsubishi Lancer 4-cylinder 2.0L.
Specifications
Fit and size
- Quantity per vehicle: 4
- Thread size: M12 - 1.25
- NGK part number: DILKR8B6
Build and materials
- Metallurgy: Iridium Platinum
- Electrode design: Dual Fine Electrode (DFE), high ignitability
- Center electrode: iridium alloy
- Core: solid copper, 98% pure
- Plating: trivalent metal
- Condition: New
Interchange: AI5703 · XP5703 · 1822A079 · DILKR8B6
This part cross-references / interchanges with the following part numbers:
AI5703, XP5703, 1822A079, 91448, DILKR8B6
Frequently Asked Questions
Is the NGK 91448 the right Mitsubishi Lancer spark plug for 2011-2015 models with the 4-cylinder 2.0L?
Yes. NGK 91448 is listed for the 2011-2015 Mitsubishi Lancer 4-cylinder 2.0L, which takes four plugs, one in each cylinder.
What is the center electrode made of on these NGK iridium spark plugs?
NGK 91448 has an iridium alloy center electrode and a platinum pin on its double fine electrode. The core is solid copper, 98% pure.
What thread size is the NGK 91448 spark plug?
The NGK 91448 spark plug has an M12 - 1.25 thread.
What signs can mean a dual fine electrode plug like this one is worn?
Hard starting, a rough idle or misfires can be signs of worn plugs. With the engine off and cool, a removed plug with a rounded or heavily worn electrode shows the wear.
Does the NGK 91448 replace the NGK DILKR8B6?
Yes. DILKR8B6 is NGK's own service number for this plug, and it sits on the Interchange line with the other cross-reference numbers.
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NGK Spark Plug P/N:91448
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