Defender Canada
Free Shipping on orders over $99*

Spark Plugs & Wires

76 Listed

  1. Sierra Mercury Spark Plug Wire Set - 18-8838-1

    $605.49

  2. Sierra Mercruiser Spark Plug Wire Set - 18-8828-1

    $157.11

  3. Sierra Mercruiser Spark Plug Wire Set - 18-8829-1

    $155.68

  4. Sierra Mercury Spark Plug Wires (Set of 6) - 18-28086

    $141.58

  5. Sierra OMC Spark Plug Wire Set - 18-8806-1

    $116.22

  6. Sierra Mercruiser Black Scorpion Spark Plug Wire Set - 18-8822-1

    $113.40

  7. Sierra Chrysler V8 Spark Plug Wire Set - 18-8824-1

    $109.17

  8. Sierra Mercruiser Spark Plug Wire Set - 18-8834-1

    $109.17

  9. Sierra Crusader Spark Plug Wire Set - 18-8844-1

    $97.87

  10. Sierra Mercruiser Spark Plug Wire Set - 18-8835-1

    $97.87

  11. Sierra Mercury Spark Plug Wires (Set of 6) - 18-28081

    $96.46

  12. Sierra Mercury Spark Plug Wires (Set of 4) - 18-28082

    $85.18

  13. Sierra Mercury Spark Plug Wires (set of 4) - 18-28085

    $85.18

  14. Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8840-1

    $79.54

  15. Sierra Mercury Spark Plug Wires (Set of 6) - 18-28080

    $68.26

  16. Sierra Johnson/Evinrude Spark Plug Wire Set

    $64.05 - $79.56

  17. Sierra Johnson/Evinrude Spark Plug Wire Set - 18-8839-1

    $64.03

  18. NGK Mercury Spark Plug - BPZ8HS-15

    $26.30
    0

  19. Sierra Mercury Spark Plug Wire - 18-28083

    $26.27

  20. NGK Honda Spark Plug - BKR6E-E

    $23.14
    0

  21. Champion QC8WEPIA Iridium Spark Plug - 9810

    $20.28

  22. Champion BRP Spark Plug - QC10WEP/9005

    $19.59
    1

  23. Champion QC8WEP Iridium Spark Plug - 9809

    $18.50

  24. Champion QC12PEPB Double Platinum Spark Plug - 7953

    $17.33

  25. Champion QL76V Nickel Spark Plug - 898

    $17.18
  26. 19% off

    Champion Mercury Spark Plug - L78V

    $20.20
    $16.28
    0

  27. Champion UL77V Nickel Spark Plug - 831

    $14.84

  28. Champion XC12PEPB Double Platinum Spark Plug - 955M

    $14.84

  29. Champion RS14PYPB5 Double Platinum Spark Plug - 7940

    $13.50

  30. Champion QL16V Nickel Spark Plug - 876M

    $13.50

  31. Champion RS14PMPB5 Double Platinum Spark Plug - 7983

    $13.44

  32. Champion QC12PEP Double Platinum Spark Plug - 956M

    $13.41

  33. Champion QL77PP Double Platinum Spark Plug - 943M

    $13.41

  34. NGK Mercury Spark Plug - DPR6EA-9

    $13.19
    0

  35. NGK Mercury Spark Plug - CR6HS

    $13.01
    0

  36. NGK Honda Spark Plug - CR4HSB

    $12.79
    0

  37. Champion RS12PYP Double Platinum Spark Plug - 7401

    $11.93

  38. Champion L76V Nickel Spark Plug - 827M

    $11.76

  39. NGK Yamaha Spark Plug - BR6HS-10

    $11.27
    0

  40. NGK Spark Plug - B6HS-10

    $11.05
    0

  41. Champion RL82YC Nickel Spark Plug - 814

    $9.42

  42. Champion P10Y Nickel Spark Plug - 910

    $8.63

  43. Champion QL78C Nickel Spark Plug - 883

    $8.63

  44. Champion QL82YC Nickel Spark Plug - 932M

    $8.27

  45. Champion QL77CC Nickel Spark Plug - 941M

    $8.05

  46. NGK Tohatsu Spark Plug - DCPR6E

    $8.01
    2

  47. Champion QL77JC4 Nickel Spark Plug - 828M

    $7.93

  48. Champion QL78YC Nickel Spark Plug - 938M

    $7.87
 
1 / 2Next

0Filters

Manufacturer
Price
4.11
606.49
More Ways To Shop
Availability

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.