Best Spark Plugs For Bmw E46: image
Editor's Pick

  • Brand:NGK
  • Core Material:Copper
  • Top Material Type:Nickel

Most Discussed

  • Brand:Bosch Automotive
  • Core Material:Copper
  • Top Material Type:Nickel

Best Spark Plugs For Bmw E46

Top 10 Best Spark Plugs For Bmw E46

1

Fram Autolite AP3923-4PK Platinum Spark Plug, Pack of 4

412 ratings | 1 offers | 412 Reviews
Price starts from: $7.49
Why we chose it
  • Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy
  • Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life
  • Platinum alloy pad on ground electrode provides extended durability and service life and platinum-to-platinum firing
  • Fit type: Vehicle Specific
  • Nickel-plated steel shell for long-life corrosion resistance
  • Full platinum tip ensures virtually no gap erosion for long plug life
Fram Autolite AP3923-4PK Platinum Spark Plug, Pack of 4: image
90%
customers recommend this product
4.5/ 5
Value for money4.4
Mileage4.1
Top Pick
2

NGK (6962) Spark Plug – BKR6E, One Size

800 ratings | 25 offers | 800 Reviews
Price: $2.3$15.43
Why we chose it
  • Product Type: Spark Plug
  • Package Quantity: 1
  • Package Dimensions: 1.524 cms (L) x 2.286 cms (W) x 8.128 cms (H)
  • Country Of Origin: Japan
NGK (6962) Spark Plug - BKR6E, One Size: image
94%
customers recommend this product
4.7/ 5
3

Bosch 7402 Copper with Nickel Spark Plug (Pack of 1)

11,607 ratings | 7 offers | 11,607 Reviews
Price: $2.99$14.88
Why we chose it
  • Supports an optimum engine performance: smooth engine operation and steady acceleration
  • High reliabilty: excellent cold start behaviour
  • High wear resistance and robustness: special ceramic material with high dielectric and mechanical strength
  • Plugs easy to replace: factory-pre-set electrode gap, no adjustment necessary Bosch advices not to lubricate the thread. Requested tightening torque or angle see on package
Bosch 7402 Copper with Nickel Spark Plug (Pack of 1): image
92%
customers recommend this product
4.6/ 5
4

NGK (2288) BKR6EK Standard Spark Plug, Pack of 1

110 ratings | 11 offers | 110 Reviews
Price: $5.54$9.71
Why we chose it
  • Plug Of Choice In Millions Of Vehicles
  • Fit Type: Vehicle Specific
  • Consistent Performance
  • You Can Depend On Ngk For Quality And Reliability
NGK (2288) BKR6EK Standard Spark Plug, Pack of 1: image
94%
customers recommend this product
4.7/ 5
5

Champion Platinum Power Spark Plug (3720)

1 ratings | 6 offers | 1 Reviews
Price: $6.34$7.47
Why we chose it
  • MAXIMIZE SERVICE LIFE: Champion Platinum Power Spark Plugs are a winning combination of platinum technology with a nickel alloy center electrode and a v-trimmed ground electrode. Together, they offer dependable durability to increase the life of the spark plug up to 100,000 miles
  • ENSURE RELIABILITY: The Champion Platinum Power Spark Plug improves ignition and increases efficiency. The fine-wire center electrode leads to greater ignitability and the v-trimmed ground electrode promotes sharper spark focus for fewer misfires. Extremely durable under high heat and capable of delivering a consistent and stable spark, these spark plugs produce a dependable spark for reliable performance
  • This Champion Platinum 3720 Spark Plug replaces Champion Spark Plug RC12PMCB3, OEM parts and is perfect for replacement or a performance upgrade.
  • RELY ON QUALITY SPARK PLUGS: Champion ignition parts keep engines running at their best. Their spark plug catalog provides a diverse set of spark plug types to meet modern engine demands for long-lasting, powerful performance. Built with durable precious metals, Champion Spark Plugs improve performance without the same wear and tear found in competitor plugs
  • TRUST IN CHAMPION: Champion has powered more racing legends and won more races than any other spark plug brand. All that success at the track translates to more innovation and a more reliable spark plug for you. With years of expertise in engineering and manufacturing OE components for major automotive manufacturers, Champion understands the importance of a seamless OE-quality replacement part. Their spark plugs adhere to the toughest industry standards for a better fit and longer plug life
Champion Platinum Power Spark Plug (3720): image
100%
customers recommend this product
5/ 5
6

NGK (7092-4PK) G-Power Spark Plug, (Box of 4)

257 ratings | 16 offers | 257 Reviews
Price: $13.47$26.14
Why we chose it
  • G-Power Platinum Alloy Spark Plugs offer superior performance with improved fuel efficiency, lower emissions, and quicker starts
  • 0. 6mm laser welded fine Platinum tip reduces required voltage ensuring high durability and a consistently stable spark
  • Special configurations are used for the insulator noses to improve throttle response and prevent fouling with corrugated ribs on insulator to prevent flashover
  • Platinum alloy ground and center electrode for greater spark while ensuring precise gap during the life of the plug
  • Trivalent Metal Plating offers superior anti corrosion and anti seizing properties while the triple gasket seal eliminates combustion gas leakage
NGK (7092-4PK) G-Power Spark Plug, (Box of 4): image
70%
customers recommend this product
3.5/ 5
Mileage2.8
Longevity2.7
Value for money2.3
7

Denso (5304) IK20 Iridium Power Spark Plug, (Pack of 1)

388 ratings | 18 offers | 388 Reviews
Price: $7.5$17.44
Why we chose it
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
  • U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
  • 0.4 mm iridium center electrode: world’s smallest diameter that maximizes firing potential
Denso (5304) IK20 Iridium Power Spark Plug, (Pack of 1): image
90%
customers recommend this product
4.5/ 5
Mileage4.5
Value for money4.3
8

NGK # 6418 Iridium Spark Plugs BKR6EIX – 4 PCS NEW

359 ratings | 14 offers | 359 Reviews
Price: $25.94$38.92
Why we chose it
  • This Listing is for 4 Spark Plugs
  • Often specified as original equipment, NGK spark plugs are the best combination of performance and longevity.
  • NGK is the world’s largest supplier of OEM spark plugs
  • Offering the Quality, Reliability and Durability You’d Expect from an OEM Manufacturer
  • Research Applications Prior to Purchase To Make Sure This OEM Part Fits Your Vehicle, Including Engine, Drivetrain and Quantity Needed.
NGK # 6418 Iridium Spark Plugs BKR6EIX - 4 PCS NEW: image
92%
customers recommend this product
4.6/ 5
Longevity3.6
Value for money3.5
Mileage3.4
9
Why we chose it
  • Double Platinum Power – Premium Spark Plug. More Powerful Performance.
  • Maintains stable operating temperature under all engine loads
  • Platinum center and ground electrode for greater wear resistance
  • An exclusive heat-active alloy allows the electrodes to reach optimal temperature quickly and maintain stable operating temperature under all engine loads
  • Champion double platinum spark plugs utilize an exclusive heat-active alloy The dual platinum fine-wire center electrode and platinum pad electrodes provide sharper spark focus and maximize plug life
  • Double platinum conductors place platinum on both the center and ground electrodes to ensure longer plug life and minimize wear on both electrode surfaces
  • Fine-wire center electrode for greater ignitability
  • V-trimmed ground electrode promotes sharper spark focus
  • The fine-wire and V-trimmed electrode creates a sharper spark focus than a conventional spark plug
Champion Double Platinum Power 7436 Spark Plug (Carton of 1): image
94%
customers recommend this product
4.7/ 5
10
Why we chose it
  • LEXUS: 03-09 GX470, 10-12 HS250h, 90-94,97-06 LS400/430, 98-07 LX470, 99-08 RX300/330/400h, 92-10 SC300/400/SC430 LINCOLN: 00-06 LS MAZDA: 90-97,99-00,03-05 Miata, 90-03 Mazda Prot g /5, 11-12 2 MITSUBISHI: 04-11 Endeavor, 99-00,04-09 Galant
  • MITSUBISHI: 02-07 Lancer NISSAN: 98-04 Frontier/Xterra, 89-01 Maxima, 90-00 Pathfinder, 91-01 Sentra PONTIAC: 03-06,09-10 Vibe SCION: 05-10 tC, 08-12 xB SUBARU: 03-06 Baja, 99-04 Forester, 93-04 Impreza, 90-04,10-12 Legacy, 00-04,10-12 Outback
  • Double Platinum firing pin and ground electrode inlay provide 3X longer service life compared to standard copper plugs
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function for a wide range of vehicles including, but not limited to, the following:
  • Fine wire design provides excellent ignitability and performance
  • 360 continuous laser welding to fuse the platinum firing pin for increased durability
  • TOYOTA: 95-04 Avalon, 92-11 Camry, 92-05 Celica, 05-06,09-17 Corolla, 01-10,14-17 Highlander, 98-07 Land Cruiser, 03-06,09-12 Matrix, 16-17 Prius, 96-08,17 RAV4, 05-09 Sequoia, 98-06 Sienna, 99-08 Solara, 05-09 Tundra, 03-09 4Runner
  • ISUZU: 92-99 Trooper JAGUAR: 00-07 S-Type, 86-07 Vanden Plas, 95-07 XJR, 88-97 XJ6, 98-07 XJ8, 00-06 XKR, 97-06 XK8 JEEP: 87-90 Cherokee/Comanche/Wagoneer KIA: 06-08 Optima, 01-05 Rio, 07-08 Rondo LEXUS: 94-06 ES300/330, 98-07 Lexus GS400/430
  • 5 year performance satisfaction guarantee
  • ACURA: 92-01 Integra BMW: 91-99 318i/318is/318ti, 91-95 525i, 94-98,02-03 540i, 93-98 740i/iL CHEVROLET: 04-08 Aveo/5 DODGE: 95-05 Neon HONDA: 94-97 Civic del Sol HYUNDAI: 06-08 Sonata INFINITI: 96-01 I30, 90-01 Q45 ISUZU: 93-95,00-03 Rodeo
Bosch Automotive-8101 Double Platinum Spark Plug - Up to 3X Longer Life for Select BMW Chrysler Dodge GM Honda Hyundai Isuzu Jaguar Jeep Kia Lexus Mazda Mitsubishi Nissan Subaru Toyota (Pack of 1): image
92%
customers recommend this product
4.6/ 5
Easy to install4.5
Value for money4.2
Longevity4.2
Mileage4.2
Top Pick
NGK (6962) Spark Plug - BKR6E, One Size
NGK nickel spark plugs feature a specially designed v-groove center electrode, improving ignitability and reducing quenching. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. Cold-rolled threads prevent cross-threading and damage to cylinder heads. Trivalent plating eliminates need for anti-seize. High-grade alumina silicate ceramic insulator.
Ranking the Brands
Autolite: 10.00%
NGK: 40.00%
Bosch Automotive: 20.00%
Champion: 20.00%
Denso: 10.00%

Comparison Table

Сomparison: Fram Autolite AP3923-4PK Platinum Spark Plug, Pack of 4: imageСomparison: NGK (6962) Spark Plug - BKR6E, One Size: imageСomparison: Bosch 7402 Copper with Nickel Spark Plug (Pack of 1): imageСomparison: NGK (2288) BKR6EK Standard Spark Plug, Pack of 1: imageСomparison: Champion Platinum Power Spark Plug (3720): imageСomparison: NGK (7092-4PK) G-Power Spark Plug, (Box of 4): imageСomparison: Denso (5304) IK20 Iridium Power Spark Plug, (Pack of 1): imageСomparison: NGK # 6418 Iridium Spark Plugs BKR6EIX - 4 PCS NEW: imageСomparison: Champion Double Platinum Power 7436 Spark Plug (Carton of 1): imageСomparison: Bosch Automotive-8101 Double Platinum Spark Plug - Up to 3X Longer Life for Select BMW Chrysler Dodge GM Honda Hyundai Isuzu Jaguar Jeep Kia Lexus Mazda Mitsubishi Nissan Subaru Toyota (Pack of 1): image
Fram Autolite AP3923-4PK Platinum Spark Plug, Pack of 4NGK (6962) Spark Plug – BKR6E, One SizeBosch 7402 Copper with Nickel Spark Plug (Pack of 1)NGK (2288) BKR6EK Standard Spark Plug, Pack of 1Champion Platinum Power Spark Plug (3720)NGK (7092-4PK) G-Power Spark Plug, (Box of 4)Denso (5304) IK20 Iridium Power Spark Plug, (Pack of 1)NGK # 6418 Iridium Spark Plugs BKR6EIX – 4 PCS NEWChampion Double Platinum Power 7436 Spark Plug (Carton of 1)Bosch Automotive-8101 Double Platinum Spark Plug – Up to 3X Longer Life for Select BMW Chrysler Dodge GM Honda Hyundai Isuzu Jaguar Jeep Kia Lexus Mazda Mitsubishi Nissan Subaru Toyota (Pack of 1)
BrandAutoliteNGKBosch AutomotiveNGKChampionNGKDensoNGKChampionBosch Automotive
Core MaterialPlatinumCopperCopperCopperNickel
Top Material TypeNickel, Alloy SteelNickelNickelMetalMetal
ManufacturerFRAMNGKBoschCHAMPION SPARK PLUGNGKDensoNGKChampion Spark PlugBosch
Item Weight1.76 ounces0.71 ounces1.48 ounces0.96 ounces1.6 ounces1.44 ounces0.01 ounces0.8 ounces1.62 ounces
Product Dimensions1 x 1 x 3.38 inches0.31 x 1.14 x 3.98 inches9.35 x 5.51 x 3.07 inches3.75 x 0.93 x 0.83 inches48.24 x 41.52 x 10.92 inches3.8 x 0.9 x 0.8 inches12.8 x 7.4 x 5.2 inches
Country of OriginMexicoJapanJapanChinaUSAGermany
Is Discontinued By ManufacturerNoNoNoNoNoNoNo

Products with 5 star rating

Tips and advices on YouTube

Best Spark Plug Design? Let’s find out! E3, Pulstar, Racing & Platinum
IRIDIUM vs PLATINUM spark plugs SMARTPHONE TEST BMW e46
How To Change Spark Plugs on an E46 BMW 330i 325i DIY

Other interesting articles about “Best Spark Plugs For Bmw E46”

Car and Driver offers exclusive car comparison tests. Here’s one now: Lexus IS300 vs. BMW 325i, Audi A4, Volvo S60, M-B C240, Saab 9-3 – Comparison.
Looking for ignition coils? Our team of experts narrowed down the best ignition coils on the market. Read this review and save yourself time and money.
Related Posts:

Leave a Reply

Your email address will not be published. Required fields are marked *