Menu
Search
Advertising Disclosure

8 Best automotive replacement spark plugs of 2026

Save up to 16% off
  • Best Choice

    1

    NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW
    NGK
    9.9
    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 Spark Plug SILZKR7B11 9723 Pack of 6
    NGK
    9.6
    Exceptional

    NGK Spark Plug SILZKR7B11 9723 Pack of 6

  • 3

    NGK Iridium IX Spark Plug LFR5AIX-11 (4 Pack) Compatible With TOYOTA CAMRY LE 2010-2014 2.5L/2494cc
    NGK
    9.5
    Excellent

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

    16% Off

  • 4

    NGK (4469) LFR5AIX-11 Iridium IX Spark Plug (8 Pack)
    NGK
    9.4
    Excellent

    NGK (4469) LFR5AIX-11 Iridium IX Spark Plug (8 Pack)

    • is discontinued by manufacturer: No
    • product dimensions: 3.7 x 0.94 x 6.64 inches
    • manufacturer part number: 4469
    • item weight: 0.01 ounces
    • customer reviews:4.7 4.7 out of 5 stars 619 ratings 4.7 out of 5 stars

  • 5

    NGK 6619 Iridium Spark Plugs LFR6AIX-11-6 Pack
    NGK
    9.3
    Excellent

    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
  • See Today’s Deals & Prices

  • 6

    NGK Spark Plug BKR5E-11- Set of 4
    NGK
    9.0
    Excellent

    NGK Spark Plug BKR5E-11- Set of 4

  • 7

    NGK Spark Plug SILZKBR8D8S 97506 Pack of 6
    NGK
    8.7
    Very Good

    NGK Spark Plug SILZKBR8D8S 97506 Pack of 6

    • is discontinued by manufacturer:N/A
    • product dimensions: 3.7 x 0.95 x 4.96 inches
    • manufacturer part number: 97506
    • item weight: 10.2 ounces
    • customer reviews:4.6 4.6 out of 5 stars 389 ratings 4.6 out of 5 stars

  • 8

    NGK Spark Plug LTR6IX-11 6509 Pack of 8
    NGK
    8.6
    Very Good

    NGK Spark Plug LTR6IX-11 6509 Pack of 8