NGKLKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack

Q: What is the socket size of the spark plug?

You will use either a 16mm deep socket or 5/16" spark plug socket for installation. Be certain to verify each spark plug gap at .044" before you install.

Q: 2012 Hyundai Elantra—Amazon says it fits this car but has anyone tried it?

According to the NGK Part Finder, it only works for the L4 1.8L Engine. You need the ZFR5FIX-11 for the 2.0 Engine. The OE Part for the 2.0 is IZFR5L11

Q: Are these better than the original honda crv (2011) spark plugs (denso sxu22hcr11s)?

I think so. I have iridium plugs in all my cars.

Product ID: 287101830

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Details

Brand
NGK
Core material
Iridium
Gap size
0.04 Inches
Thread size
5/8 inch
Top material type
iridium

⚡0.6mm laser-welded iridium tip for stable spark

🔥High melting point iridium alloy for extreme durability

🛡️Triple gasket seal eliminates combustion gas leakage

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Description

⚡ Ignite your ride with NGK Iridium IX – where precision meets power!

FOULING NOT HERE - Longer insulator nose and corrugated ribs prevent fouling and flashover, keeping your engine clean and consistent.
UNMATCHED DURABILITY - Iridium alloy’s ultra-high melting point ensures your engine runs hotter and longer without wear.
PRECISION IGNITION POWER - Experience razor-sharp spark delivery with a 0.6mm fine iridium tip engineered for peak performance.
CORROSION SEIZE RESISTANT - Trivalent metal plating guarantees superior anti-corrosion and anti-seizing, reducing maintenance downtime.
OPTIMIZED COMBUSTION EFFICIENCY - Tapered ground electrode minimizes quenching, boosting throttle response and fuel efficiency.

The NGK LKR7DIX-11S Iridium IX Spark Plug 4-pack is engineered for performance enthusiasts seeking extreme ignitability and durability. Featuring a laser-welded 0.6mm iridium tip, tapered ground electrode, and triple gasket seal, it delivers stable sparks, improved throttle response, and superior anti-fouling. Its high melting point iridium alloy and trivalent metal plating ensure exceptional heat resistance and corrosion protection, making it ideal for high-performance engines.

Specifications

Manufacturer	NGK
Brand	NGK
Model	Spark Plug
Product Dimensions	14.81 x 10.16 x 2.54 cm; 181.44 g
Item model number	LKR7DIX-11S
Exterior	Painted
Manufacturer Part Number	93175
Position	Center
Item Weight	181 g

Have a Question? See What Others Asked

What is the socket size of the spark plug?

2012 Hyundai Elantra—Amazon says it fits this car but has anyone tried it?

will it fit on 2014 KTM duke 390 ?

Are these better than the original honda crv (2011) spark plugs (denso sxu22hcr11s)?

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