Menu
Search
Advertising Disclosure

8 Best spark plugs of 2026

Save up to 16% off
  • Best Choice

    1

    NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW
    NGK
    9.8
    Exceptional

    NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW

    • is discontinued by manufacturer: No
    • product dimensions: 3.31 x 0.94 x 6.64 inches
    • manufacturer part number: 3186
    • item weight: 11.5 ounces
    • customer reviews:4.6 4.6 out of 5 stars 3,374 ratings 4.6 out of 5 stars
  • Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
    Careful review Our team ensures quality, value, and fit based on real user feedback
    Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
    Real users impact
    • Thousands of users trust our site daily
    • Based on millions of stores and reviews
    • Shoppers influence our rankings
  • Value for Money

    2

    NGK 6619 Iridium Spark Plugs LFR6AIX-11-6 Pack
    NGK
    9.7
    Exceptional

    NGK 6619 Iridium Spark Plugs LFR6AIX-11-6 Pack

    • is discontinued by manufacturer: No
    • product dimensions: 3.7 x 0.94 x 4.98 inches
    • manufacturer part number: LFR6AIX-11
    • item weight: 0.01 ounces
    • customer reviews:4.7 4.7 out of 5 stars 2,708 ratings 4.7 out of 5 stars

  • 3

    NGK Spark Plug SILZKR7B11 9723 Pack of 6
    NGK
    9.4
    Excellent

    NGK Spark Plug SILZKR7B11 9723 Pack of 6

  • 4

    NGK Iridium IX Spark Plug LFR5AIX-11 (4 Pack) Compatible With TOYOTA CAMRY LE 2010-2014 2.5L/2494cc
    NGK
    9.3
    Excellent

    NGK Iridium IX Spark Plug LFR5AIX-11 (4 Pack) Compatible With TOYOTA CAMRY LE 2010-2014 2.5L/2494cc

    16% Off

  • 5

    6 pc NGK Iridium IX Spark Plugs for Honda Odyssey 3.5L V6 2008-19
    Sixity Auto
    9.2
    Excellent

    6 pc NGK Iridium IX Spark Plugs for Honda Odyssey 3.5L V6 2008-19

    • is discontinued by manufacturer:N/A
    • product dimensions: 5.83 x 6 x 1 inches
    • manufacturer part number: 4024165185
    • item weight: 11.5 ounces
    • customer reviews:5.0 5.0 out of 5 stars 5 ratings 5.0 out of 5 stars
  • See Today’s Deals & Prices

  • 6

    NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW
    NGK
    9.0
    Excellent

    NGK # 6509 Iridium Spark Plug LTR6IX-11 - 6 PCSNEW

    • is discontinued by manufacturer: No
    • product dimensions: 3.7 x 0.94 x 4.98 inches
    • manufacturer part number: 6509
    • item weight: 10.6 ounces
    • customer reviews:4.7 4.7 out of 5 stars 1,848 ratings 4.7 out of 5 stars

  • 7

    NGK 3951 Spark Plugs TR55 (8 Pack)
    NGK
    8.8
    Very Good

    NGK 3951 Spark Plugs TR55 (8 Pack)

    • is discontinued by manufacturer:N/A
    • product dimensions: 1 x 1 x 1 inches
    • manufacturer part number: TR55
    • item weight: 0.01 ounces
    • customer reviews:4.7 4.7 out of 5 stars 4,382 ratings 4.7 out of 5 stars

  • 8

    NGK Spark Plug BKR5E-11- Set of 4
    NGK
    8.5
    Good

    NGK Spark Plug BKR5E-11- Set of 4