Top 8 Spark Plugs 4 Pack – Automotive Replacement Spark Plugs

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1. NGK

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Box of 4, NGK 7090-4PK BKR5EGP G-Power Spark Plug

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NGK #ad - Platinum alloy ground and center electrode for greater spark while ensuring precise gap during the life of the plug. 06mm laser welded fine Platinum tip reduces required voltage ensuring high durability and a consistently stable spark.

G-power platinum alloy spark Plugs offer superior performance with improved fuel efficiency, lower emissions, and quicker starts. Special configurations are used for the insulator noses to improve throttle response and prevent fouling with corrugated ribs on insulator to prevent flashover. Trivalent metal plating offers superior anti corrosion and anti seizing properties while the triple gasket seal eliminates combustion gas leakage.
BrandNGK #ad
ManufacturerNGK #ad
Height0.9 Inches
Length3.4 Inches
Weight0.18 Pounds
Width1.1 Inches
Part Number7090
Model7090-4PK

2. Autolite

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Autolite XP3923-4PK Iridium XP Spark Plug, Pack of 4

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Autolite #ad - Attached motor seat gasket and terminal nut. Iridium-enhanced platinum alloy 06mm fine wire center electrode for improved ignitibility performance. Fit type: Vehicle Specific. Designed for better overall durability with virtually no gap erosion for longer plug life. Oe equivalent design is engineered for every engine to ensure the right plug for your vehicle. Patented v-trimmed platinum side wire technology resists wear.
BrandAutolite #ad
ManufacturerFRAM #ad
Part NumberXP3923
ModelXP3923-4PK
WarrantyLifetime Limited

3. Bosch Automotive

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Bosch Automotive 9603 Double Iridium OE Replacement Spark Plug Up to 4X Longer Life 4 Pk Acura Chrysler Ford Honda Infiniti Jaguar Lexus Mercedes-Benz Mitsubishi Nissan Subaru Toyota +More, 4 Pack

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Bosch Automotive #ad - Lexus: 04-06 es330, 06-08 rx400h, 04-06 rx330, 98-00 gs400, mercedes-benz: 03-06 clk55 amg, 01-07 gs430, 02-10 sc430, 02 c230, 92-94 sc300, 92-00 sc400, 90-00 ls400, 98-07 lx470, 03-09 gx470, 10-12 hs250h, 01-06 ls430, 99-03 rx300, 02-04 C32 AMG.06mm fine wire firing pin provides superior ignitability and performance. Double iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs.

Reach-19. Original equipment, pre-gapped replacement delivering optimum fit, form and function. Hex size-16. 360 degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability. Mercedes-benz: 05-06 c55 amg, 02-04 slk32 amg, 90-95, 04-07, 10-11 endeavor, 04-08, 00-04 slk230, 91-93 nx, 09 galant; nissan: 00-01 altima, nissan: 92-01 Maxima, 90-94 d21, 05-11 slk55 amg; mitsubishi: 00 eclipse, 99-04 frontier, 99-00, 99-00 Pathfinder.992-05 celica, 92, 00-09 tundra, 98-06 sienna, 17 rav4, 88-89, 16-17 prius, 01-09 sequoia, 03-06, 92-95 mr2, 09-12 matrix, 93-98 supra, 96-08, 09-12, 95-97 previa, 05-06, 99-08 solara, 17 prius c, 14 corolla, 17 Prius Prime, 98-07 land cruiser, 03-09 4Runner.7

7 year performance satisfaction. 95 pickup, 17 camry, scion: 05-10 tc, 90-96 300zx, 91-94, 00-04 xterra, 03-06, 10-12 subaru outback; toyota: 95-04 avalon, 08-12 xb, 88-11, 01-10, 98-01 sentra, 99-02 quest, 10-12 subaru legacy, 95-98 0sx, 95-98 240sx, 09-10 pontiac vibe, 14-17 Highlander. Acura: 92-01 integra, 00-03 xkr; lexus: 90-91 es250, 91-92 legend, 01 xj8, 02-05 ford thunderbird, 06 chrysler crossfire, 96-01 i30, 00 honda civic; infiniti: 99-02 G, 93-97 j30, 90-92 m30, 98-01 xjr, 90-01 q45; jaguar: 00-01 vanden plas, 92-03 ES300.
BrandBosch Automotive #ad
ManufacturerBosch #ad
Weight0.43 Pounds
Part Number9603-4PK
Model9603

4. E3 Spark Plugs

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E3 Spark Plug E3.48 Automotive Spark Plug

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E3 Spark Plugs #ad - Near elimination of performance inhibiting carbon deposits, dramatically longer plug life and a 5-year/100, 000 mile limited warranty.

Thread Diameter-14mm. Drastic potential emissions reduction when used in 2 and 4-stroke engines after 50 hours: 58% CO emissions reduction, 42% hydrocarbon reduction. Significant potential power increase: > 6% to 12% depending on engine class. Significant potential fuel efficiency improvement: > 4% to 13% depending on engine class. Diamondfire electrode technology that creates a superior spark and resulting flame front extending further into the cylinder, producing more localized pressure.
BrandE3 Spark Plugs #ad
ManufacturerE3 Spark Plugs #ad
Height0.8 Inches
Length6.1 Inches
Weight0.1 Pounds
Width4.1 Inches
Part NumberE3.48
ModelE3.48
Warranty5 Years or 100,000 miles parts

5. Autolite

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Pack of 4, Autolite APP104-4PK Double Platinum Spark Plug

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Autolite #ad - Country of origin :Mexico. Product type :sPARK PLUG. Package dimensions :3. 048 cm l x8. 89 cm w x10414 cm H. Package weight :0136kg.
BrandAutolite #ad
ManufacturerFRAM #ad
Weight0.11 Pounds
Part NumberAPP104
ModelAPP104-4PK
WarrantyLifetime Limited Warranty

6. Autolite

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Pack of 4, Autolite APP5325-4PK Double Platinum Spark Plug

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Autolite #ad - Full platinum tips ensure virtually no gap erosion. Fit type: Vehicle Specific. Full copper core electrode provides better performance in all conditions. Works to optimize engine performance for a longer life and improved fuel economy. High nickel alloy side electrode maintains precise gap. Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration.
BrandAutolite #ad
ManufacturerAutolite #ad
Height1.2 Inches
Length4.3 Inches
Weight0.5 Pounds
Width3.6 Inches
Part NumberAPP5325
ModelAPP5325-4PK
Warranty5 Year Limited

7. Bosch Automotive

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TSX, RSX, Honda Fit, RL, Accord, Acura: MDX, CR-V, Element, Civic, 4 Pack, TL, Bosch Automotive 9614 Double Iridium OE Replacement Spark Plug Up to 4X Longer Life 4 Pk CSX

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Bosch Automotive #ad - Double iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs. 360 degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability.

7 year performance satisfaction. Original equipment, pre-gapped replacement delivering optimum fit, form and function. 07-10 acura csx, 07-09 acura mdx, 04-08 acura tsx, 02-09 honda cr-v, 02-11 honda civic, 04-08 acura tl, 02-06 acura rsx, 03-11 honda element, 05-08 acura rl, 03-07 honda accord, 14 Honda Fit.06mm fine wire firing pin provides superior ignitability and performance.
BrandBosch Automotive #ad
ManufacturerBosch #ad
Weight0.43 Pounds
Part Number9614-4PK
Model9614

8. Autolite

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Autolite AP5263-4PK Platinum Spark Plug, Pack of 4

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Autolite #ad - Fit type: Vehicle Specific. Country of Origin : Mexico. Package weight: 0204 kilograms. Package dimensions: 10922 h x 2. 794 l x 9. 906 w centimetres.
BrandAutolite #ad
ManufacturerAutoLite #ad
Weight0.11 Pounds
Part NumberAP5263
ModelAP5263-4PK
Warranty1 year limited