Best Spark Plugs For Toyota Avalon: image
Editor's Pick

  • Brand:NGK
  • Core Material:Iridium
  • Top Material Type:Metal
  • Vehicle Service Type:Car

Best Budget

  • Brand:Vplus
  • Core Material:Iridium
  • Top Material Type:Nickel
  • Vehicle Service Type:Car

Most Discussed

  • Brand:Denso
  • Core Material:Iridium
  • Vehicle Service Type:The patented DENSO Iridium Power Spark Plug is designed to deliver unsurpassed performance and increase overall power and acceleration. Employing a revolutionary new 360-degree laser-welding process, DENSO has created a spark plug unlike anything on the market today. For that extra burst of power when you need it most, you can count on DENSO to harness the power of iridium to dramatically increase firing performance. The result is maximum horsepower and torque. With this in mind, if your vehicle exhibits bad spark plug symptoms including slow acceleration, poor fuel economy, or engine misfires, consider DENSO for your performance spark plug replacement. Trust in the iridium-spark-plug pioneer to provide performance spark plugs that showcase unmatched functionality, reliability, and fitment. From extreme race conditions to the daily driver, the DENSO Iridium Power Spark Plug is the ultimate performance spark plug.The patented DENSO Iridium Power Spark Plug is designed to deliver unsurpassed performance and increase overall power… See more

Best Spark Plugs For Toyota Avalon

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Top 10 Best Spark Plugs For Toyota Avalon

1
Why we chose it
  • Please input your make, model and trim level into the Amazon Garage and check the part number before purchasing to ensure fitment.
  • Replacement racing spark plug used by many professional car drivers
  • Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions
  • Reference number: 6619, BY481LFR6A, LFR6AIX11, MZ602091 spark plugs.
  • Iridium spark plugs/One order 6 Pieces
Vplus 6PCS Iridium Spark Plug Fits for GX460 Outback Avalon Camry Tundra, Replaces# LFR6AIX-11 6619: image
90%
customers recommend this product
4.5/ 5
Mileage4.3
Value for money4
Longevity3.8
2

Denso (3297) SK20R11 Spark Plugs, Pack of 4

155 ratings | 12 offers | 155 Reviews
Price: $28.21$39.16
Why we chose it
  • Denso # SK20R11 3297
  • Single Plug
  • Stable combustion during idling,Features iridium with high melting point
  • Extra Long Life Iridium Plug,Excellent acceleration and performance
  • 0.7mm Fine Wire Iridium-Tipped Center Electrode,Long life and high reliability
Denso (3297) SK20R11 Spark Plugs, Pack of 4: image
96%
customers recommend this product
4.8/ 5
Longevity5
Value for money4.9
Mileage4.9
3

NGK (7092) BKR6EGP G-Power Spark Plug (6 Pack)

444 ratings | 8 offers | 444 Reviews
Price: $18.84$26.7
Why we chose it
  • 1order 6 Pieces
  • G-Power Platinum Alloy
NGK (7092) BKR6EGP G-Power Spark Plug (6 Pack): image
92%
customers recommend this product
4.6/ 5
Value for money4.5
Mileage4.3
Longevity4
Top Pick
4

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

1,788 ratings | 10 offers | 1,788 Reviews
Price: $27.79$50.74
Why we chose it
  • Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today’s high performance engines
  • Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling
  • Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage
  • 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
  • Trivalent Metal Plating Part number of spark plug inside the box: BKR5EIX-11
NGK 5464 BKR5EIX-11 Iridium IX Spark Plug, Pack of 4: image
96%
customers recommend this product
4.8/ 5
Value for money4.5
Longevity4.5
Mileage4.5
5

Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1)

370 ratings | 8 offers | 370 Reviews
Price: $7.91$12.47
Why we chose it
  • 0.4 mm iridium center electrode, world’s smallest diameter that maximizes firing potential
  • 0.7mm Platinum Ground Electrode
  • Larger spark translates to more power and superior fuel economy
  • 0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching
  • 0.4mm Iridium Center Electrode
  • Denso # 4702
  • DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode.
  • DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode.
Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1): image
94%
customers recommend this product
4.7/ 5
Longevity4.6
Value for money4.5
Mileage4.4
6

Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 4

319 ratings | 3 offers | 319 Reviews
Price: $16.81$17.36
Why we chose it
  • Better overall ignitability and optimum performance
  • Iridium-enhanced 0.6mm finewire design for optimal durability and performance
  • V-trimmed ground electrode for improved ignitability
  • Platinum protected ground wire for maximum efficiency in all ignition types
  • Limited lifetime warranty
Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 4: image
92%
customers recommend this product
4.6/ 5
Value for money4.3
Longevity4.2
Mileage4
7

4 PCSNEW — Denso # 5304 IRIDIUM Power Spark Plugs IK20

767 ratings | 20 offers | 767 Reviews
Price: $23.43$35.98
Why we chose it
  • Iridium Power
  • FREE SHIPPING For This Item
  • 1order 4 Pieces
  • Spark Plug #5304
4 PCSNEW -- Denso # 5304 IRIDIUM Power Spark Plugs IK20: image
92%
customers recommend this product
4.6/ 5
8

Denso (4703) IKH16TT Iridium TT Spark Plug, (Pack of 1)

103 ratings | 7 offers | 103 Reviews
Price: $9.3$12.59
Why we chose it
  • 0.4 mm iridium center electrode, world’s smallest diameter that maximizes firing potential
  • 0.7mm Platinum Ground Electrode
  • Denso # 4703
  • Larger spark translates to more power and superior fuel economy
  • 0.4mm Iridium Center Electrode
Denso (4703) IKH16TT Iridium TT Spark Plug, (Pack of 1): image
94%
customers recommend this product
4.7/ 5
Mileage4.8
Longevity4.7
Value for money4.4
9
Why we chose it
  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
ACDelco GM Original Equipment 41-962 Double Platinum Spark Plug (Pack of 1): image
92%
customers recommend this product
4.6/ 5
Longevity5
Value for money4.3
Mileage3.9
10

NGK (3452) BKR6EKPB-11 Laser Platinum Spark Plug, Pack of 1

48 ratings | 9 offers | 48 Reviews
Price: $9.98$13.19
Why we chose it
  • Features corrugated ribs, ceramic insulator, copper core and triple interior seal
  • You can depend on NGK for quality and reliability
  • Constructed from durable material
  • Corrosion and abrasion resistant
  • Reduces ignition system voltage requirements
NGK (3452) BKR6EKPB-11 Laser Platinum Spark Plug, Pack of 1: image
92%
customers recommend this product
4.6/ 5
Top Pick
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 prevent 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 - superior anti-corrosion and anti-seizing properties. Copper core aids in heat removal
Ranking the Brands
Vplus: 10.00%
Denso: 40.00%
NGK: 30.00%
Autolite: 10.00%
ACDelco: 10.00%

Comparison Table

Сomparison: Vplus 6PCS Iridium Spark Plug Fits for GX460 Outback Avalon Camry Tundra, Replaces# LFR6AIX-11 6619: imageСomparison: Denso (3297) SK20R11 Spark Plugs, Pack of 4: imageСomparison: NGK (7092) BKR6EGP G-Power Spark Plug (6 Pack): imageСomparison: NGK 5464 BKR5EIX-11 Iridium IX Spark Plug, Pack of 4: imageСomparison: Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1): imageСomparison: Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 4: imageСomparison: 4 PCSNEW -- Denso # 5304 IRIDIUM Power Spark Plugs IK20: imageСomparison: Denso (4703) IKH16TT Iridium TT Spark Plug, (Pack of 1): imageСomparison: ACDelco GM Original Equipment 41-962 Double Platinum Spark Plug (Pack of 1): imageСomparison: NGK (3452) BKR6EKPB-11 Laser Platinum Spark Plug, Pack of 1: image
Vplus 6PCS Iridium Spark Plug Fits for GX460 Outback Avalon Camry Tundra, Replaces# LFR6AIX-11 6619Denso (3297) SK20R11 Spark Plugs, Pack of 4NGK (7092) BKR6EGP G-Power Spark Plug (6 Pack)NGK 5464 BKR5EIX-11 Iridium IX Spark Plug, Pack of 4Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1)Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 44 PCSNEW — Denso # 5304 IRIDIUM Power Spark Plugs IK20Denso (4703) IKH16TT Iridium TT Spark Plug, (Pack of 1)ACDelco GM Original Equipment 41-962 Double Platinum Spark Plug (Pack of 1)NGK (3452) BKR6EKPB-11 Laser Platinum Spark Plug, Pack of 1
BrandVplusDensoNGKNGKDensoAutoliteDensoDensoACDelcoNGK
Core MaterialIridiumIridiumPlatinumIridiumIridiumIridiumCopperCopper
Top Material TypeNickelMetalMetalNickelNickelCeramic
Vehicle Service TypeCarDenso Iridium Spark Plug Iridium plugs have an extremely long life as Iridium is 6x harder and 8x stronger than platinum. Because of the strength and hardness of iridium, there is virtually no electrode wear. This combined with a platinum ground electrode, creates a spark plug that is almost impervious to wear even under extreme driving or racing conditions. Technical Specifications – Extra Long Life Iridium Plug, 14mm Thread, 19mm (3/4″) Reach, 5/8″ (16mm) Hex Size, Gasket Seat, Resistor, Solid Terminal, 0.7mm Fine Wire Iridium-Tipped Center Electrode, Platinum Tipped Ground Electrode, .044″ (1.1mm) GapDenso Iridium Spark Plug Iridium plugs have an extremely long life as Iridium is 6x harder and 8x stronger than platinum. B… See moreSpecifications: Center Electrode Tip Material: Platinum Thread Size: 0.551″ Thread Reach: 0.75″ Hex Size: 0.625″ Ground Electrode Quantity: 1 Ground Electrode Material: Nickel Gap: 0.040″ Spark Plug Seat Style: Flat Heat Range: 6 Longevity: 30-40k Miles Shape: Trapezoid Thread Diameter: 14 mm Overall Height: ISO Resistance: 5 kOhm Insulator Height: 50.50 mm Center Electrode Core Material: Copper Core Ground Configuration: Standard Ground Electrode Core Material: Nickel Core Ground Electrode Tip Design: TrapezoidSpecifications: Center Electrode Tip Material: Platinum Thread Size: 0.551″ Thread Reach: 0.75″ Hex Size: 0.625″ Gr… See moreCarThe patented DENSO Iridium Power Spark Plug is designed to deliver unsurpassed performance and increase overall power and acceleration. Employing a revolutionary new 360-degree laser-welding process, DENSO has created a spark plug unlike anything on the market today. For that extra burst of power when you need it most, you can count on DENSO to harness the power of iridium to dramatically increase firing performance. The result is maximum horsepower and torque. With this in mind, if your vehicle exhibits bad spark plug symptoms including slow acceleration, poor fuel economy, or engine misfires, consider DENSO for your performance spark plug replacement. Trust in the iridium-spark-plug pioneer to provide performance spark plugs that showcase unmatched functionality, reliability, and fitment. From extreme race conditions to the daily driver, the DENSO Iridium Power Spark Plug is the ultimate performance spark plug.The patented DENSO Iridium Power Spark Plug is designed to deliver unsurpassed performance and increase overall power… See more
ManufacturerPartsamD-E-N-S-ONGKNGKDensoFRAMDensoDensoACDelco
Item Weight11.3 ounces1.6 ounces1 ounces1.6 ounces1.76 ounces7.8 ounces1.44 ounces1.44 ounces0.32 ounces
Product Dimensions3.4 x 0.8 x 0.6 inches3.4 x 0.8 x 0.6 inches3.62 x 5.76 x 0.96 inches3.35 x 0.98 x 0.98 inches3.62 x 3.84 x 0.96 inches3.66 x 0.98 x 0.98 inches4.6 x 3.8 x 1.3 inches
Is Discontinued By ManufacturerNoNoNoNoNoNoNoNo
ExteriorMachinedChromePaintedMilled
Country of OriginUSAMexicoUSAUSA

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