REVIEWS

Daqian World Commodity Store Ngk Iridium Spark Plug of 2026

By Daqian World Commodity Store Editor • 2026-09-20
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Daqian World Commodity Store Ngk Iridium Spark Plug

of September 2026
1
Best Choice
NGK SILZKGR8B8S Laser Iridium Spark Plug (94201 Laser Iridium), 4 Pack
NGK
9.9
Exceptional
4.5 stars
View on Amazon
2
Best Value
BOSCH 9621 OE Fine Wire Double Iridium Spark Plug - Advanced Original Equipment
Bosch
9.8
Exceptional
4.5 stars
View on Amazon
3
NGK Set of 16 Iridium IX Spark Plugs For Chrysler Dodge Jeep Ram 5.7 6.4 V8
Newparts
9.7
Exceptional
4.5 stars
View on Amazon
4
6 pc NGK Iridium IX Spark Plugs compatible with Honda Pilot 3.5L V6 2009-2019
Sixity Auto
9.6
Exceptional
4.5 stars
View on Amazon
5
6 pc NGK Laser Iridium Spark Plugs compatible with Acura MDX 3.7L V6 2010-2013
Sixity Auto
9.5
Excellent
4 stars
View on Amazon
6
8 pc NGK Laser Iridium Spark Plugs compatible with Toyota Tundra 4.6L 5.7L V8
Sixity Auto
9.4
Excellent
4 stars
View on Amazon
7
NGK Iridium IX Spark Plugs TR55IX # 7164
NGK
9.3
Excellent
4 stars
View on Amazon
8
-NEW- NGK 5464 BKR5EIX-11 Iridium IX Spark Plug (Pack of 6)
NGK
9.2
Excellent
4 stars
View on Amazon
9
NGK Iridium IX Spark Plug BKR7EIX (4 Pack) for HONDA CIVIC LX 2010-2011
NGK
9.1
Excellent
4 stars
View on Amazon
10
4 New NGK IRIDIUM IX Spark Plug LTR5IX-11# 4344
NGK
9
Excellent
4 stars
View on Amazon
11
4 pc NGK Laser Iridium Spark Plugs compatible with Subaru WRX 2.0L H4 2015-2020
Sixity Auto
8.9
Very Good
3.5 stars
View on Amazon
12
6 pc NGK Iridium IX Spark Plugs compatible with Toyota Tacoma 4.0L V6 2005-2015
Sixity Auto
8.8
Very Good
3.5 stars
View on Amazon
13
NGK (94124) ILKAR7L11 Laser Iridium Spark Plug
NGK
8.7
Very Good
3.5 stars
View on Amazon
14
16 pc NGK Iridium IX Spark Plugs compatible with Ram 1500 5.7L V8 2011-2021
Sixity Auto
8.6
Very Good
3.5 stars
View on Amazon
15
4 New NGK IRIDIUM IX Spark Plug LZTR4AIX-11 # 2313
NGK
8.5
Good
3 stars
View on Amazon
16
4 PCSNEW -- NGK 6619 Iridium Spark Plugs LFR6AIX-11
NGK
8.4
Good
3 stars
View on Amazon
17
NGK DILKAR7M8 NGK Laser Iridium spark plugs offer the best combination of
NGK
8.3
Good
3 stars
View on Amazon
18
NGK Iridium Spark Plug CR8EIX Pack of 4
NGK
8.2
Good
3 stars
View on Amazon
19
NGK (9723) SILZKR7B11 Laser Iridium Spark Plug - Pack of 4
NGK
8.1
Good
3 stars
View on Amazon
20
NGK 3951 Spark Plugs TR55 (8 Pack)
NGK
8
Good
3 stars
View on Amazon
21
NGK 5068 Laser Iridium Spark Plug - IFR8H11, 1 Pack
NGK
7.9
Good
3 stars
View on Amazon
22
NGK Spark Plug SILZKR7B11 9723 Pack of 6
NGK
7.8
Good
3 stars
View on Amazon
23
NGK 3764 Iridium Spark Plug BKR6EIX-11 - 6 PCSNEW
NGK
7.7
Good
3 stars
View on Amazon
24
NGK Iridium IX Spark plug BKR8EIX 2668 (4 Pack)
NGK
7.6
Good
3 stars
View on Amazon
25
NGK (4469) LFR5AIX-11 Iridium IX Spark Plug (8 Pack)
NGK
7.5
Good
3 stars
View on Amazon
26
NGK 6994 IZFR6K-11 Laser Iridium Spark Plugs 6-PCS
NGK
7.4
Good
3 stars
View on Amazon
27
NGK Iridium IX DCPR7EIX Spark Plugs for 1999-2016 Harley Davidson Twin Cam
NGK
7.3
Good
3 stars
View on Amazon
28
(8-Pack) NGK Spark Plugs IZTR5B11 (Stock # 1465)
NGK
7.2
Good
3 stars
View on Amazon
29
NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW
NGK
7.1
Good
3 stars
View on Amazon
30
NGK (5787-4PK) ILZKR7B-11S Laser Iridium Spark Plug, Box of 4
NGK
7
Good
3 stars
View on Amazon
31
NGK (6994) Laser Iridium Spark Plug (4 Pack)
NGK
6.9
Good
3 stars
View on Amazon
32
NGK 6619 Iridium Spark Plugs LFR6AIX-11 - 6 PCSNEW
NGK
6.8
Good
3 stars
View on Amazon
33
NGK Laser Iridium Spark Plug - ILZKBR7B8G - 97968 (4 Pack - 4 pieces)
NGK
6.7
Good
3 stars
View on Amazon
34
NGK LKAR6AIX-11 Iridium IX Spark Plug (91187 Iridium Ix), 4 Pack
NGK
6.6
Good
3 stars
View on Amazon
35
NGK Spark Plugs (USA),Inc. IZFR6K11 Spark Plugs Izfr6K11 4Pack
NGK
6.5
Good
3 stars
View on Amazon
36
6 New NGK Iridium IX Spark Plugs LFR5AIX-11 # 4469
NGK
6.4
Good
3 stars
View on Amazon
37
NGK 3764 - Spark Plug - Part # 3764
NGK
6.3
Good
3 stars
View on Amazon
38
NGK 5464 BKR5EIX-11 Iridium IX Spark Plug, Pack of 4
NGK
6.2
Good
3 stars
View on Amazon
39
NGK 7397 TR5IX Iridium IX Spark Plug, Pack of 4
NGK
6.1
Good
3 stars
View on Amazon
40
NGK Laser Iridium Fine Wire Set of 4 Spark Plugs 0.044 For Acura Honda
Newparts
6
Good
3 stars
View on Amazon
41
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack
NGK
5.9
Good
3 stars
View on Amazon
42
NGK Set of 4 Iridium IX Spark Plugs For Dodge Jeep Hyundai Kia Nissan Toyota
Newparts
5.8
Good
3 stars
View on Amazon
Click here to learn more about these products.

NGK SILZKGR8B8S Laser Iridium Spark Plug (94201 Laser Iridium), 4 Pack

BOSCH 9621 OE Fine Wire Double Iridium Spark Plug - Advanced Original Equipment Technology with 4X Life - Pack of 4

Bosch Double Iridium Spark Plugs feature both an iridium firing pin and an iridium ground electrode inlay that offer higher performance and 4X longer life compared to standard copper spark plugs. 360-degree laser welded ultra-fine wire iridium firing pin provides better ignitability - reducing voltage requirements up to 24 - and enhanced durability. Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - making installation quick and easy. Bosch Double Iridium spark plugs are pre-gapped at the factory and ready to install right out of the box - gap adjustment prior to installation not required. Meets or exceeds manufacturer design requirements for OE fit, form, and function for modern gasoline engines - including Gasoline Direct Injection GDI engines. Compatible with select vehicles Note engine affects fitment - verify specific fitment details with amazon confirmed fit fit checker above INFINITI 2008-12 EX35, 2013 EX37, 2009-12 FX35, 2013 FX37, 2009-13 FX50, 2011-12 G25, 2007-08 G35, 2008-13 G37. Compatible with continuedLEXUS 2013 JX35, 2009-10 M35, 2012-13 M35h, 2011-13 M37, 2011-13 M56, 2015 Q40, 2014-18 Q50, 2014-16 Q60, 2014-19 Q70, 2015-19 Q70L, 2014-17 QX50, 2011-13 QX56, 2014-23 QX60, 2014-20 QX70, 2014-23 QX80. Compatible with continued MAZDA 2015-16,2018-21 2, 2012-23 3, 2014-21 6, 2016-21 CX-3, 2020-23 CX-30, 2013-23 CX-5, 2023 CX-50, 2016-23 Miata NISSAN 2007-09 350Z, 2009-20 370Z, 2007-23 Altima, 2017-22 Armada, 2006-08 Frontier, 2020-23 Frontier. Compatible with continued NISSAN 2009-23 Maxima, 2009-23 Murano, 2020 NV200, 2018-21 NV2500, 2018-21 NV3500, 2013-23 Pathfinder, 2011-17 Quest, 2008-13 Rogue, 2014-15 Rogue Select, 2007-22 Sentra, 2017-23 Titan, 2016-23 Titan XD. Compatible with continued PONTIAC 2009-10 Vibe SCION 2016 iA TOYOTA 2016-20 Yaris, 2017-18 Yaris iA, 2016-20 Yaris R.

NGK Set of 16 Iridium IX Spark Plugs For Chrysler Dodge Jeep Ram 5.7 6.4 V8

This 16 pack NGK Iridium IX Spark Plug is compatible with Ram 1500 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011 5.7L V8. Genuine NGK Parts. Includes original packaging and hardware. Direct replacement auto parts. Confirm vehicle fitment with Amazon Confirmed Fit.

6 pc NGK Iridium IX Spark Plugs compatible with Honda Pilot 3.5L V6 2009-2019

This 6 pack NGK Iridium IX Spark Plug is compatible with Honda Pilot 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009 3.5L V6. Genuine NGK Parts. Includes original packaging and hardware. Direct replacement auto parts. Confirm vehicle fitment with Amazon Confirmed Fit.

6 pc NGK Laser Iridium Spark Plugs compatible with Acura MDX 3.7L V6 2010-2013

Genuine NGK Parts. Double precious metal construction uses a Fine-wire Iridium center electrode and Platinum ground electrodes for ultimate engine performance. Trivalent Metal Plating has superior anti-corrosion and anti-seizing properties. Designed for the most advanced fuel-injected and turbocharged engines.

8 pc NGK Laser Iridium Spark Plugs compatible with Toyota Tundra 4.6L 5.7L V8 2007-2020

Genuine NGK Parts. TRUST IN NGK NTK Explore components built by the world leader in the design of spark plugs and oxygen sensors Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors. IMPROVE IGNITION AND SPARK EFFICIENCY This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug The damage-tolerant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency. REDUCE EMISSIONS AND MISFIRES This tried-and-true Spark Plug boosts performance, and enables better performance so that your engine runs at its best The durable shell reliably protects the spark plug from damage, ensuring long-lasting sparking capabilities The center and ground electrodes promote sharper spark focus for fewer misfires.

NGK Iridium IX Spark Plugs TR55IX # 7164

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer. NGK is the world's largest supplier of OEM spark plugs. Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.. This Listing is for 8 Spark Plugs.

-NEW- NGK 5464 BKR5EIX-11 Iridium IX Spark Plug (Pack of 6)

Genuine, OEM Ngk Replacement Part. Ngk replacement spark plug, part number 5464.

NGK Iridium IX Spark Plug BKR7EIX (4 Pack) for HONDA CIVIC LX 2010-2011 1.8L/1799cc

Includes 4 Spark Plug.. Genuine NGK Replacement Part.. New, Bulk Packed.. Consult owners manual for proper part number identification and proper installation.. Please refer to list for compatibility..

4 New NGK IRIDIUM IX Spark Plug LTR5IX-11# 4344

Sold in packs of 4.

4 pc NGK Laser Iridium Spark Plugs compatible with Subaru WRX 2.0L H4 2015-2020

Genuine NGK Parts. IMPROVE IGNITION AND SPARK EFFICIENCY This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug The corrosion-resistant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency. REDUCE EMISSIONS AND MISFIRES This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best The durable shell reliably protects the spark plug from corrosion, ensuring long-lasting sparking capabilities The center and ground electrodes promote sharper spark focus for fewer misfires. TRUST IN NGK NTK Explore components built by the world leader in the design of spark plugs and oxygen sensors Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors.

6 pc NGK Iridium IX Spark Plugs compatible with Toyota Tacoma 4.0L V6 2005-2015

Genuine NGK Parts. TRUST IN NGK NTK Explore components built by the world leader in the design of spark plugs and oxygen sensors Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors. REDUCE EMISSIONS AND MISFIRES This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best The durable shell reliably protects the spark plug from corrosion, ensuring long-lasting sparking capabilities The center and ground electrodes promote sharper spark focus for fewer misfires. IMPROVE IGNITION AND SPARK EFFICIENCY This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug The corrosion-resistant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency.

NGK (94124) ILKAR7L11 Laser Iridium Spark Plug

Fit type Vehicle Specific. Laser welded Iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose prevents fouling, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage.

16 pc NGK Iridium IX Spark Plugs compatible with Ram 1500 5.7L V8 2011-2021

Genuine NGK Parts. REDUCE EMISSIONS AND MISFIRES This tried-and-true Spark Plug boosts performance, and enables better performance so that your engine runs at its best The durable shell reliably protects the spark plug from damage, ensuring long-lasting sparking capabilities The center and ground electrodes promote sharper spark focus for fewer misfires. IMPROVE IGNITION AND SPARK EFFICIENCY This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug The damage-tolerant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency. TRUST IN NGK NTK Explore components built by the world leader in the design of spark plugs and oxygen sensors Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors.

4 New NGK IRIDIUM IX Spark Plug LZTR4AIX-11 # 2313

Authentic Product. NGK Spark Plugs Brand. Sold in sets of Individual Pack. NGK Spark Plugs Part LZTR4AIX-11 2313. Brand new, never used..

4 PCSNEW -- NGK 6619 Iridium Spark Plugs LFR6AIX-11

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer. NGK is the world's largest supplier of OEM spark plugs. Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.. This Listing is for 4 Spark Plugs.

NGK DILKAR7M8 NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Actual OE or equivalent replacement spark plug. Spark Plug NGK Laser Iridium Spark Plug

Item Package Dimension 3.7007873978L x 0.9448818888W x 0.8267716527H inches. Item Package Weight - 0.0881849048 Pounds. Item Package Quantity - 1. Product Type - SPARK PLUG.

NGK Iridium Spark Plug CR8EIX Pack of 4

Iridium. 1order 4pc.

NGK (9723) SILZKR7B11 Laser Iridium Spark Plug - Pack of 4

Laser welded Iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose prevents carbonization, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage. Faster starts and quicker acceleration. Better fuel economy and lower emissions, Trivalent Metal Plating for superior anti-corrosion and anti-seizing.

NGK 3951 Spark Plugs TR55 (8 Pack)

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer. NGK is the world's largest supplier of OEM spark plugs. Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.. This Listing is for 8 3951 TR55 Spark Plugs.

NGK 5068 Laser Iridium Spark Plug - IFR8H11, 1 Pack

Fit type Vehicle Specific. Designed to operate over a much wider heat range than ordinary plugs. Patented triple gasket sealing process eliminates the possibility of combustion gas leakage. Resists carbon buildup and pre-ignition.

NGK Spark Plug SILZKR7B11 9723 Pack of 6

TRUSTED OEM BRAND NGK is a global leader in ignition components, supplying spark plugs for a wide range of domestic and import vehicles.. CONSISTENT IGNITION PERFORMANCE Designed to support reliable starts, smooth engine operation, and consistent combustion under normal driving conditions.. ADVANCED ELECTRODE DESIGN Engineered with application-specific electrode technology copper, iridium, or platinum to support efficient spark and durability.. CORROSION-RESISTANT PLATING Trivalent metal plating helps provide corrosion resistance and supports easier removal over time.. DIRECT REPLACEMENT FIT Manufactured to meet OE specifications for fit, form, and functionverify compatibility with your vehicle before purchase..

NGK 3764 Iridium Spark Plug BKR6EIX-11 - 6 PCSNEW

Spark Plug. Iridium Spark Plug. Better Performance. Good Brand Name NGK.

NGK Iridium IX Spark plug BKR8EIX 2668 (4 Pack)

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer. NGK is the world's largest supplier of OEM spark plugs. Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.. This Listing is for 4 Spark Plugs.

NGK (4469) LFR5AIX-11 Iridium IX Spark Plug (8 Pack)

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer. NGK is the world's largest supplier of OEM spark plugs. Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.. This Listing is for 8 Spark Plugs.

NGK 6994 IZFR6K-11 Laser Iridium Spark Plugs 6-PCS

FREE SHIPPING to anywhere IN USA and territories For This Item. Better Performance. Good Brand Name NGK. Laser Iridium Spark Plugs. 1order 6 Pieces.

NGK Iridium IX DCPR7EIX Spark Plugs for 1999-2016 Harley Davidson Twin Cam (Pair)

Come pre-gapped.

(8-Pack) NGK Spark Plugs IZTR5B11 (Stock # 1465)

Sold in packs of 8.

NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW

Sold in packs of 6.

NGK (5787-4PK) ILZKR7B-11S Laser Iridium Spark Plug, Box of 4

Laser welded Iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose prevents carbonization, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage. Faster starts and quicker acceleration. Better fuel economy and lower emissions, Trivalent Metal Plating for superior anti-corrosion and anti-seizing.

NGK (6994) Laser Iridium Spark Plug (4 Pack)

NGK 6994. Spark Plug.

NGK 6619 Iridium Spark Plugs LFR6AIX-11 - 6 PCSNEW

Iridium Spark Plugs. Designed to operate over a much wider heat range than ordinary plugs. Resists carbon buildup and pre-ignition. Patented triple gasket sealing process eliminates the possibility of combustion gas leakage.

NGK Laser Iridium Spark Plug - ILZKBR7B8G - 97968 (4 Pack - 4 pieces)

4 pack NGK Laser Iridium 97968 Spark Plug. Genuine NGK Parts. Includes original packaging and hardware. Direct replacement auto parts. Confirm vehicle fitment with Amazon Confirmed Fit.

NGK LKAR6AIX-11 Iridium IX Spark Plug (91187 Iridium Ix), 4 Pack

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties.

NGK Spark Plugs (USA),Inc. IZFR6K11 Spark Plugs Izfr6K11 4Pack

These Products On Exceptionally High Order Fulfillment Rates, Breadth Of Available Products. These Are Complete Line Of Heavy-Duty Shop Products. Through Creativity, Productivity And Innovation - This Brand Continues To Develop The Finest Automotive Accessories.

6 New NGK Iridium IX Spark Plugs LFR5AIX-11 # 4469

Extreme performance upgrade via OEM spark plugs and provide a lifetime at 40,000 50,000 miles.. Plugs have a fine-wire Iridium center electrode and nickel-alloy terrain electrodes for maximum engine and torque.. Designed for fuel-injected and turbo engines.. Precision laser electrode construction..

NGK 3764 - Spark Plug - Part # 3764

Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.. Offering the Quality, Reliability and Durability You'd Expect from an OEM Manufacturer. NGK is the world's largest supplier of OEM spark plugs. Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.. This Listing is for 4 Spark Plugs.

NGK 5464 BKR5EIX-11 Iridium IX Spark Plug, Pack of 4

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent Metal Plating Part number of spark plug inside the box BKR5EIX-11.

NGK 7397 TR5IX Iridium IX Spark Plug, Pack of 4

NGK Sparkplugs. 7397. Spark plugs.

NGK Laser Iridium Fine Wire Set of 4 Spark Plugs 0.044 For Acura Honda

NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator , the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties. Resistor Value-5K Ohm. Hex Size-58 inch.

NGK Set of 4 Iridium IX Spark Plugs For Dodge Jeep Hyundai Kia Nissan Toyota

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