Best Bosch Spark Plugs: image

Best Bosch Spark Plugs

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Top 10 Best Bosch Spark Plugs

1

Bosch 7547 (WSR6F) Spark Plug, Pack of 2

382 ratings | 11 offers | 382 Reviews
Price: $7.99$13.03
Why we chose it
  • Removable Terminal Nut
  • Tapered Cut Nickel Chromium Ground Electrode Assists in Cold Weather Starts and Provides Increased Ignitability
  • Angular, 5-Rib Insulator Design Prevents Flashover
  • Thread Size: 14mm Thread Pitch: 1.25mm
  • Nickel-Plated Rolled Threads Provide Anti-Seize and Corrosion Protection
Bosch 7547 (WSR6F) Spark Plug, Pack of 2: image
92%
customers recommend this product
4.6/ 5
2
Why we chose it
  • Iridium Spark Plug (8 Pack)
Bosch (9602) HR8LII33U Original Equipment Fine Wire Iridium Spark Plug (8 Pack): image
94%
customers recommend this product
4.7/ 5
Value for money4.3
Mileage4.3
Longevity4.2
Top Pick
3
Why we chose it
  • Fit type: Vehicle Specific
  • Bosch 7547
Bosch Automotive Bosch (7547) WSR6F Super Spark Plug, (Pack of 1),Black: image
94%
customers recommend this product
4.7/ 5
4

Bosch USR7AC Super Spark Plug, (Pack of 1)

106 ratings | 9 offers | 106 Reviews
Price: $6.41$9.77
Why we chose it
  • Nickel-Plated Rolled Threads Provide Anti-Seize and Corrosion Protection
  • Angular, 5-Rib Insulator Design Prevents Flashover
  • Tapered Cut Nickel Chromium Ground Electrode Assists in Cold Weather Starts and Provides Increased Ignitability
  • Metal Glass Fused Resistor Gives Maximum Interference Suppression
  • Heavy Duty Yttrium-Enhanced Center Electrode with Copper Core Provides Superior Reliability and Durability BOSCH RSR7AC Spark Plug, Pack of 1
Bosch USR7AC Super Spark Plug, (Pack of 1): image
94%
customers recommend this product
4.7/ 5
5

Bosch 4417 Platinum+4 FGR7DQP spark plug(Pack of 6)

258 ratings | 4 offers | 258 Reviews
Price: $44.55$46.99
Why we chose it
  • Revolutionary surface air gap firing technology featuring four yttrium-enhanced ground electrodes delivers the longest, most powerful spark for ultimate engine performance
  • Four yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for the most efficient combustion, plus the yttrium alloy ground electrodes reduce gap wear and oxidation for extended performance life
  • Never requires gapping, the electrode gap is factory-set and never requires adjustment
  • Provides ease of installation – never requires adjustment
  • Electrode gap is factory set to provide ease of installation – never requires adjustment
Bosch 4417 Platinum+4 FGR7DQP spark plug(Pack of 6): image
92%
customers recommend this product
4.6/ 5
Value for money4.5
Mileage4.3
Longevity4.2
6
Why we chose it
  • Ignition Parts
  • 12 12 0 032 137,12 12 0 035 915,12 12 2 158 253
  • 12120032137, 12120035915, 12122158253
  • Spark Plugs
  • Set Of Spark Plugs 6 PIECE
BMW Spark Plugs Platinum Plug Set Bosch OEM 158253 / FR7NP P332 (6pcs): image
92%
customers recommend this product
4.6/ 5
Value for money4.2
Mileage4
Longevity3.9
7
Why we chose it
  • Excellent wear resistance: precious metal alloy at center and ground electrode
  • 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
  • First-class spark plug technology: based on original equipment and engineered to the specific requirements of the engine
  • Bosch premium spark plug: manufactured in Europe from one of the leading global automotive suppliers
Bosch Automotive Double Platinum Spark Plug - Up to 3X Longer Life for Select Mercedes-Benz C CL CLK E G GL GLK ML R S SL SLK (50 230 250 280 300 350 400 450 550) Dodge/Freightliner Sprinter (Pack of 1): image
92%
customers recommend this product
4.6/ 5
Easy to install4.5
Value for money4.2
Longevity4.2
Mileage4.2
8
Why we chose it
    (4) Bosch WSR6F Spark Plugs Replaces RCJ6Y W20MPR-U Stihl 0000-400-7000 BPMR6A: image
    94%
    customers recommend this product
    4.7/ 5
    9
    Why we chose it
    • Sold in packs of 8
    Bosch (9652) FR8DII33X Original Equipment Fine Wire Iridium Spark Plug (8 Pack): image
    88%
    customers recommend this product
    4.4/ 5
    Longevity5
    Mileage4.7
    Value for money4.6
    10

    Bosch (7902) WR8AC+ Super Plus Spark Plug, (Pack of 1)

    120 ratings | 3 offers | 120 Reviews
    Price: $5.69$7.15
    Why we chose it
    • Heavy-duty yttrium-enhanced copper core center electrode for superior reliability and increased resistance to spark erosion for a 50% longer performance life vs. even OE plugs
    • Tapered, v-profile nickel chromium ground electrodes improves cold start performance and increases fuel ignitability
    • Nickel-plated rolled threads provides complete anti-seize and corrosion protection
    • Angular, five-ribbed insulator design prevents misfire due to current leakage
    • Metal glass fused resistor maximizes interference suppression
    Bosch (7902) WR8AC+ Super Plus Spark Plug, (Pack of 1): image
    92%
    customers recommend this product
    4.6/ 5
    Top Pick
    Ranking the Brands
    BOSCH: 50.00%
    Bosch Automotive: 40.00%
    : 10.00%

    Comparison Table

    Сomparison: Bosch 7547 (WSR6F) Spark Plug, Pack of 2: imageСomparison: Bosch (9602) HR8LII33U Original Equipment Fine Wire Iridium Spark Plug (8 Pack): imageСomparison: Bosch Automotive Bosch (7547) WSR6F Super Spark Plug, (Pack of 1),Black: imageСomparison: Bosch USR7AC Super Spark Plug, (Pack of 1): imageСomparison: Bosch 4417 Platinum+4 FGR7DQP spark plug(Pack of 6): imageСomparison: BMW Spark Plugs Platinum Plug Set Bosch OEM 158253 / FR7NP P332 (6pcs): imageСomparison: Bosch Automotive Double Platinum Spark Plug - Up to 3X Longer Life for Select Mercedes-Benz C CL CLK E G GL GLK ML R S SL SLK (50 230 250 280 300 350 400 450 550) Dodge/Freightliner Sprinter (Pack of 1): imageСomparison: (4) Bosch WSR6F Spark Plugs Replaces RCJ6Y W20MPR-U Stihl 0000-400-7000 BPMR6A: imageСomparison: Bosch (9652) FR8DII33X Original Equipment Fine Wire Iridium Spark Plug (8 Pack): imageСomparison: Bosch (7902) WR8AC+ Super Plus Spark Plug, (Pack of 1): image
    Bosch 7547 (WSR6F) Spark Plug, Pack of 2Bosch (9602) HR8LII33U Original Equipment Fine Wire Iridium Spark Plug (8 Pack)Bosch Automotive Bosch (7547) WSR6F Super Spark Plug, (Pack of 1),BlackBosch USR7AC Super Spark Plug, (Pack of 1)Bosch 4417 Platinum+4 FGR7DQP spark plug(Pack of 6)BMW Spark Plugs Platinum Plug Set Bosch OEM 158253 / FR7NP P332 (6pcs)Bosch Automotive Double Platinum Spark Plug – Up to 3X Longer Life for Select Mercedes-Benz C CL CLK E G GL GLK ML R S SL SLK (50 230 250 280 300 350 400 450 550) Dodge/Freightliner Sprinter (Pack of 1)(4) Bosch WSR6F Spark Plugs Replaces RCJ6Y W20MPR-U Stihl 0000-400-7000 BPMR6ABosch (9652) FR8DII33X Original Equipment Fine Wire Iridium Spark Plug (8 Pack)Bosch (7902) WR8AC+ Super Plus Spark Plug, (Pack of 1)
    BrandBOSCHBOSCHBosch AutomotiveBosch AutomotiveBOSCHBOSCHBosch AutomotiveBOSCHBosch Automotive
    Core MaterialNickelCopperPlatinumPlatinumCopper
    Top Material TypeNickelMetal, NickelMetalMetal, Nickel
    Package Dimensions3.2 x 3 x 0.9 inches7.17 x 5.2 x 0.87 inches5.51 x 4.02 x 1.5 inches6.38 x 4.17 x 0.91 inches5 x 2 x 0.75 inches5 x 4 x 2 inches
    Item Weight2.39 ounces1.6 ounces0.8 ounces1.06 ounces7.2 ounces0.16 ounces0.705 ounces1.9 ounces0.8 ounces
    ManufacturerBoschBOSCHBoschBoschBOSCH-ISBOSCHBOSCH
    Is Discontinued By ManufacturerNoNoNoNoNoNoNoNoNoNo

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