Best Spark Plugs For Chevy Impala: image
Best Overall

The LR3 MAZDA, 2001-02 Contour, 2000-04 Escort, 2011-12 Captiva Sport, 2010-16 Impala, 2010-11 Terrain. The LR3’s fine wire platinum firing pin and yttrium enhanced ground electrode provide 2x longer service life compared to standard copper plugs. It has been tested in various conditions including high temperatures and low friction. Notably, it is used in all Land Rover models except the Range Rover.

Best Price

NGK Spark Plugs and Oxygen Sensors, which are made in India, have been marked with numbers on the packaging. The stickers can be used to identify the product’s origin, manufacture, and use. They also provide information about the quality of the products. Notably, NGK is known for producing high-performance spark plugs at a low cost. The company has also launched a new range of premium spark plugs.

Honorable Mention

Bosch Double Iridium Spark Plugs provide a 4X longer service life than standard copper firing pins. The plugs are made from stainless steel and have been tested to ensure that they perform at the highest level of performance. They can be used in any vehicle with an engine up to six cylinders. The spark plugs last for about four hours on one charge. Notably, this is the longest-lasting spark plug technology available today. It also reduces fuel consumption by 25%.

Best Spark Plugs For Chevy Impala

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Top 9 Best Spark Plugs For Chevy Impala

1

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

354 ratings | 1 offers | 354 Reviews
Price starts from: $18.8
Why we chose it
  • Platinum protected ground wire for maximum efficiency in all ignition types
  • V-trimmed ground electrode for improved ignitability
  • Iridium-enhanced 0.6mm finewire design for optimal durability and performance
  • Better overall ignitability and optimum performance
  • Limited lifetime warranty
Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 4: image
92%
customers recommend this product
4.6/ 5
Value for money4.2
Longevity4.2
Mileage4
2

Champion Platinum Power 3032 Spark Plug (Carton of 1)

418 ratings | 7 offers | 418 Reviews
Price: $2.39$12.64
Why we chose it
  • Exclusive heat-active alloy allows the electrodes to reach optimal temperature quickly and maintain stable operating temperature under all engine loads
  • Heat-Active alloy allows electrodes to reach optimal temperature
  • V-trimmed ground electrode promotes sharper spark focus
  • Platinum center electrode for long life
  • Platinum conductor Center electrode platinum tip wears less than a standard spark plug This allows the plug to maintain the gap setting throughout its life
  • Platinum Power- Premium Spark Plug. Powerful Performance.
  • Fine-wire center electrode for greater ignitability
  • Resistor Type: SAC-9.
Champion Platinum Power 3032 Spark Plug (Carton of 1): image
90%
customers recommend this product
4.5/ 5
Value for money3.8
Longevity3.6
Mileage3.4
Top Pick
3
Why we chose it
  • Platinum firing pin and yttrium enhanced ground electrode provide 2X longer service life compared to standard copper plugs
  • Fine wire design provides better ignitability and performance
  • 360 continuous laser welding to fuse the platinum firing pin for increased durability
  • 05-09 Land Rover LR3 MAZDA: 2001-04 Tribute MERCURY: 1999-02 Cougar, 1997-00 Mystique SAAB: 2011 9-4X SATURN: 2007-08, 2010 Outlook, 2010 Vue
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function for a wide range of vehicles including, but not limited to, the following:
  • 4 year performance satisfaction guarantee
  • FORD: 1997-00 Contour, 2001-04 Escape, 1998-03 Escort, 2000-04 Focus, 2011-12 F-150, 2011-13 Mustang GMC: 2010-16 Acadia, 2017 Acadia Limited, 2015-16 Canyon, 2010-17 Terrain
  • Fit type: Vehicle Specific
  • CHEVROLET: 2010-15 Camaro, 2012-17 Caprice, 2012 Captiva Sport, 2015-16 Colorado, 2010-17 Equinox, 2012 Impala, 2014-16 Impala Limited, 2011-12 Malibu, 2010 Traverse
  • BUICK: 2010 Allure, 2008, 2010 Enclave, 2010-16 LaCrosse CADILLAC: 2013-15 ATS, 2010-15 CTS, 2010-16 SRX, 2010-11 STS, 2013 XTS
Bosch Automotive 6728 Platinum Spark Plug for Select Buick, Cadillac, Chevrolet, Ford, GMC, Mazda, Mercury, Saab, and Saturn Cars, Trucks, and SUVs (Pack of 4): image
92%
customers recommend this product
4.6/ 5
Easy to install4.5
Value for money4.2
Longevity4.2
Mileage4.2
4
Why we chose it
  • 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
  • 7 year performance satisfaction guarantee
  • 0.6mm 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
  • 2007-2010 Ford Edge, 2001-2004 Ford Escape, 1998-2003 Ford Escort, 2009-2012 Ford Flex, 2000-2004 Ford Focus, 2010-2012 Ford Fusion, 2011-2017 Ford F-150, 2011-2017 Ford Mustang, 2008-2012 Ford Taurus, 2008-2009 Ford Taurus X
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function
  • 12 Chevrolet Captiva Sport, 15-16 Chevrolet Colorado, 10-17 Chevrolet Equinox, 12-19 Chevrolet Impala, 14-16 Chevrolet Impala Limited, 11-12 Chevrolet Malibu, 10-19 Chevrolet Traverse, 95-00 Ford Contour
  • 2009-2013 Mazda 6, 1999-2002 Mercury Cougar, 1995-2000 Mercury Mystique, 2008-2009 Mercury Sable, 2011 Saab 9-4X, 2007-2008,2010 Saturn Outlook, 2010 Saturn Vue Fit type: Vehicle Specific
  • 10 Buick Allure, 08,10-19 Buick Enclave, 10-16 Buick LaCrosse, 13-15 Cadillac ATS, 10-15 Cadillac CTS, 10-16 Cadillac SRX, 10-11 Cadillac STS, 13- Cadillac XTS, 10-15 Chevrolet Camaro, 12-17 Chevrolet Caprice
  • 2007-2008,2010-2016 GMC Acadia, 2017 GMC Acadia Limited, 2015-2016 GMC Canyon, 2010-2017 GMC Terrain, 2009-2012 Lincoln MKS, 2010-2014 Lincoln MKT, 2007-2010 Lincoln MKX, 2007-2012 Lincoln MKZ, 2007-2015 Mazda CX-9, 2001-2004 Mazda Tribute
Bosch 9616 Double Iridium OE Replacement Spark Plug, Up to 4X Longer Life (4 Pk) Buick, Cadillac, Chevrolet Camaro Malibu, Ford Escape, Fusion F-150 Mustang, GMC, Limited, Lincoln Mazda Mercury +More: image
92%
customers recommend this product
4.6/ 5
Easy to install4.5
Value for money4.2
Longevity4.2
Mileage4.2
5

Denso (5339) ITV20 Iridium Power Spark Plug, (Pack of 1)

59 ratings | 9 offers | 59 Reviews
Price: $7.67$13.97
Why we chose it
  • 0.4 mm iridium center electrode: world’s smallest diameter that maximizes firing potential
  • 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
  • U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching
Denso (5339) ITV20 Iridium Power Spark Plug, (Pack of 1): image
88%
customers recommend this product
4.4/ 5
6

NGK 6509 Iridium IX Spark Plug. Part# LTR6IX-11

113 ratings | 9 offers | 113 Reviews
Price: $7.75$13.47
Why we chose it
  • Fine Wire (0.6mm) Iridium Center Electrode
  • NGK Part# LTR6IX-11
NGK 6509 Iridium IX Spark Plug. Part# LTR6IX-11: image
96%
customers recommend this product
4.8/ 5
7

Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1)

232 ratings | 11 offers | 232 Reviews
Price: $7.21$23.98
Why we chose it
  • Thread Size – 14mm. Thread Pitch – 1.25mm. Hex Size – 5/8 inch(16mm)
  • 0.4mm Iridium Center Electrode
  • Denso # 4719
  • Larger spark translates to more power and superior fuel economy
  • 0.7mm Platinum Ground Electrode
Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1): image
92%
customers recommend this product
4.6/ 5
Value for money4.2
Mileage3.7
8

NGK (90117) ILTR6E11 Spark Plug – Pack of 4

2 ratings | 4 offers | 2 Reviews
Price: $34.31$36.41
Why we chose it
  • 100% genuine NGK Spark plug from NGK factory
  • 2.spark plug metal parts or ceramic and metal joint position has a four digit number, this is the production batch, you can call the manufacturer to inquire.
  • 3. the licensed products have stickers on the single package of the products. The oval white sticky paper is marked on the production area, importers, enterprise standards and so on.
  • 1. the thread workmanship, the ceramic body and the metal body connecting part of the white powder, can be wiped out by hand, powder is sealed washer stamping into the special,if it’s fake,is intentionally sticky with glue, so cannot be wiped.
  • Anti-counterfeit query method for NGK spark plug
NGK (90117) ILTR6E11 Spark Plug - Pack of 4: image
66%
customers recommend this product
3.3/ 5
9
Why we chose it
  • Right for your vehicle and lifestyle
  • Manufactured to meet or exceed strict quality requirements
  • Made from high-quality materials for ultimate durability
  • If you have any questions or need fitment information for your vehicle, please contact with us
  • Designed to deliver trouble-free, consistent performance
Federal Mogul Spark Plug Champion Double Platinum 7004, 1 Pack: image
58%
customers recommend this product
2.9/ 5
Top Pick
Bosch Automotive 6728 Platinum Spark Plug for Select Buick, Cadillac, Chevrolet, Ford, GMC, Mazda, Mercury, Saab, and Saturn Cars, Trucks, and SUVs (Pack of 4)
Bosch Platinum Spark Plugs are engineered to provide you with improved ignitability and performance. The OE fine wire platinum design delivers optimum fit and function for 2x longer service life compared to standard copper plugs.
Ranking the Brands
Autolite: 11.11%
Champion: 22.22%
Bosch Automotive: 22.22%
Denso: 22.22%
NGK: 11.11%
: 11.11%

Comparison Table

Сomparison: Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 4: imageСomparison: Champion Platinum Power 3032 Spark Plug (Carton of 1): imageСomparison: Bosch Automotive 6728 Platinum Spark Plug for Select Buick, Cadillac, Chevrolet, Ford, GMC, Mazda, Mercury, Saab, and Saturn Cars, Trucks, and SUVs (Pack of 4): imageСomparison: Bosch 9616 Double Iridium OE Replacement Spark Plug, Up to 4X Longer Life (4 Pk) Buick, Cadillac, Chevrolet Camaro Malibu, Ford Escape, Fusion F-150 Mustang, GMC, Limited, Lincoln Mazda Mercury +More: imageСomparison: Denso (5339) ITV20 Iridium Power Spark Plug, (Pack of 1): imageСomparison: NGK 6509 Iridium IX Spark Plug. Part# LTR6IX-11: imageСomparison: Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1): imageСomparison: NGK (90117) ILTR6E11 Spark Plug - Pack of 4: imageСomparison: Federal Mogul Spark Plug Champion Double Platinum 7004, 1 Pack: image
Autolite XP5263-4PK Iridium XP Spark Plug, Pack of 4Champion Platinum Power 3032 Spark Plug (Carton of 1)Bosch Automotive 6728 Platinum Spark Plug for Select Buick, Cadillac, Chevrolet, Ford, GMC, Mazda, Mercury, Saab, and Saturn Cars, Trucks, and SUVs (Pack of 4)Bosch 9616 Double Iridium OE Replacement Spark Plug, Up to 4X Longer Life (4 Pk) Buick, Cadillac, Chevrolet Camaro Malibu, Ford Escape, Fusion F-150 Mustang, GMC, Limited, Lincoln Mazda Mercury +MoreDenso (5339) ITV20 Iridium Power Spark Plug, (Pack of 1)NGK 6509 Iridium IX Spark Plug. Part# LTR6IX-11Denso (4719) ITV20TT Iridium TT Spark Plug, (Pack of 1)NGK (90117) ILTR6E11 Spark Plug – Pack of 4Federal Mogul Spark Plug Champion Double Platinum 7004, 1 Pack
BrandAutoliteChampionBosch AutomotiveBosch AutomotiveDensoNGKDensoChampion
Core MaterialIridiumPlatinumIridium
ManufacturerFRAMChampion Spark PlugBoschBoschDensoNGKDensoFederal-Mogul
Item Weight7.8 ounces1.6 ounces1.92 ounces7.5 ounces0.64 ounces1.58 ounces1.6 ounces1.6 ounces
Package Dimensions4.21 x 3.82 x 1.14 inches4.2 x 4.1 x 1 inches5.04 x 4.13 x 1.02 inches
Country of OriginMexicoUSAGermanyGermanyJapan
Is Discontinued By ManufacturerNoNoNoNoNo
ExteriorChromeMachinedMachinedMachinedPaintedMachined
Product Dimensions3.94 x 3.94 x 3.94 inches5 x 1 x 1 inches37.4 x 9.84 x 8.27 inches3.66 x 0.98 x 0.98 inches3.75 x 0.93 x 0.83 inches

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