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9 Best zddp oil additives of 2026

Explore top picks
  • Best Choice

    1

    Hot Shot's Secret Tick Fix + Protect Oil Additive, 32 oz
    Hot Shot's Secret
    9.8
    Exceptional

    Hot Shot's Secret Tick Fix + Protect Oil Additive, 32 oz

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    Careful review Our team ensures quality, value, and fit based on real user feedback
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  • Value for Money

    2

    Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 1-Pack, 11 oz
    Rislone
    9.6
    Exceptional

    Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 1-Pack, 11 oz

  • 3

    Lucas Oil 10063 Engine Break in Oil Additive w/TB Zinc Plus - 16 Ounce
    Lucas Oil
    9.5
    Excellent

    Lucas Oil 10063 Engine Break in Oil Additive w/TB Zinc Plus - 16 Ounce

  • 4

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz.
    REV X
    9.2
    Excellent

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz.

    • asin:B01LZ4M2BA
    • best sellers rank: 8,763 in Automotive See Top 100 in Automotive 28 in Engine & Oil Fluid Additives
    • brand: REV X
    • customer reviews:4.6 4.6 out of 5 stars 795 ratings 4.6 out of 5 stars
    • date first available:September 13, 2016

  • 5

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz. (5 Pack)
    REV X
    9.0
    Excellent

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz. (5 Pack)

    • asin:B07GX3S27B
    • best sellers rank: 40,689 in Automotive See Top 100 in Automotive 57 in Engine & Oil Fluid Additives
    • brand: REV X
    • customer reviews:4.8 4.8 out of 5 stars 384 ratings 4.8 out of 5 stars
    • date first available:January 15, 2018
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  • 6

    Rislone 4405-6PK Hy-per Lube Zinc ZDDP Supplement, 6-Pack, 11 oz
    Rislone
    8.9
    Very Good

    Rislone 4405-6PK Hy-per Lube Zinc ZDDP Supplement, 6-Pack, 11 oz

    • asin:B00BYS6O6G
    • best sellers rank: 6,073 in Automotive See Top 100 in Automotive 18 in Engine & Oil Fluid Additives
    • brand: Bar's Leaks
    • customer reviews:4.7 4.7 out of 5 stars 1,820 ratings 4.7 out of 5 stars
    • date first available:March 22, 2013

  • 7

    Opti-Lube ZDDP Oil Fortifier with Zinc & Friction Modifiers, 1 Gallon
    Opti-Lube
    8.8
    Very Good

    Opti-Lube ZDDP Oil Fortifier with Zinc & Friction Modifiers, 1 Gallon

  • 8

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz. (3 Pack)
    REV X
    8.5
    Good

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz. (3 Pack)

    • asin:B07GX4JSXY
    • best sellers rank: 676,528 in Automotive See Top 100 in Automotive 236 in Engine & Oil Fluid Additives
    • brand: REV X
    • customer reviews:4.9 4.9 out of 5 stars 22 ratings 4.9 out of 5 stars
    • date first available:January 15, 2018

  • 9

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz. (2 Pack)
    REV X
    8.3
    Good

    REV-X Zinc ZDDP Oil Additive - 2 fl. oz. (2 Pack)

    • asin:B07GX3X4S1
    • best sellers rank: 323,531 in Automotive See Top 100 in Automotive 155 in Engine & Oil Fluid Additives
    • brand: REV X
    • customer reviews:4.7 4.7 out of 5 stars 104 ratings 4.7 out of 5 stars
    • date first available:January 15, 2018