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Spark Plugs

Spark Plugs

Spark Plugs

Durable spark plugs are essential for energizing your engine with consistent, reliable sparks. Designed for high-pressure racing conditions, they maximize ignition efficiency. Use them alongside other engine-enhancing components to deliver optimal output during every event.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 792 Racing Plug  CHPC59YC

    792 Racing Plug C59YC

    CHAMPION PLUGS

    $5.99
    792 Racing Plug Spark PlugChampion Racing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    CHPC59YC
    SKU:
    CHPC59YC
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    C59YC
    $5.99
    Qty in Cart: 0
    Quantity:
    Price:
    $5.99
    Subtotal:
  • 296 Racing Plug  CHPC59CX

    296 Racing Plug C59CX

    CHAMPION PLUGS

    $7.99
    296 Racing Plug Spark PlugChampion Racing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    CHPC59CX
    SKU:
    CHPC59CX
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    C59CX
    Qty in Cart: 0
    Quantity:
    Price:
    $7.99
    Subtotal:
  • 791 Racing Plug  CHPC57YC

    791 Racing Plug C57YC

    CHAMPION PLUGS

    $6.49
    791 Racing Plug Spark PlugChampion Racing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    CHPC57YC
    SKU:
    CHPC57YC
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    C57YC
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • 295 Racing Plug  CHPC57CX

    295 Racing Plug C57CX

    CHAMPION PLUGS

    $7.49
    295 Racing Plug Spark PlugChampion Racing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    CHPC57CX
    SKU:
    CHPC57CX
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    C57CX
    $7.49
    Qty in Cart: 0
    Quantity:
    Price:
    $7.49
    Subtotal:
  • Racing Plug  AUTAR94

    Racing Plug AR94

    AUTOLITE

    $4.49
    Racing Plug AR94 High-performance spark plug designed for racing applications Features a 14 mm thread for compatibility with various engines Reach of 0.708 inches ensures optimal ignition timing Tapered seat design provides a secure fit and better...
    AUTAR94
    SKU:
    AUTAR94
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    AR94
    $4.49
    Qty in Cart: 0
    Quantity:
    Price:
    $4.49
    Subtotal:
  • Racing Plug  AUTAR93

    Racing Plug AR93

    AUTOLITE

    $5.49
    Racing Plug AR93 High-performance spark plug designed for racing applications Features a 14 mm thread for a secure fit Optimized 0.708 inch reach for enhanced combustion efficiency Tapered seat design ensures a tight seal and improved...
    AUTAR93
    SKU:
    AUTAR93
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    AR93
    $5.49
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Racing Plug  AUTAR92

    Racing Plug AR92

    AUTOLITE

    $5.49
    Racing Plug AR92 High-performance spark plug designed for racing applications Features a 14 mm thread for a secure fit 0.708 inch reach for optimal engine compatibility Tapered seat design enhances sealing and performance Non-resistor type for improved...
    AUTAR92
    SKU:
    AUTAR92
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    AR92
    $5.49
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Racing Plug  AUTAR73

    Racing Plug AR73

    AUTOLITE

    $9.49
    Racing Plug Spark PlugRacing14 mm Thread0.375 in ReachGasket SeatNon-ResistorEach
    AUTAR73
    SKU:
    AUTAR73
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    AR73
    $9.49
    Qty in Cart: 0
    Quantity:
    Price:
    $9.49
    Subtotal:
  • Racing Plug  AUTAR72

    Racing Plug AR72

    AUTOLITE

    $9.99
    Racing Plug Spark PlugRacing14 mm Thread0.375 in ReachGasket SeatNon-ResistorEach
    AUTAR72
    SKU:
    AUTAR72
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    AR72
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • Racing Plug  AUTAR53

    Racing Plug AR53

    AUTOLITE

    $6.49
    Racing Plug AR53 High-performance spark plug designed for racing applications Features a 14 mm thread for a secure fit Optimal reach of 0.750 inches for enhanced combustion Equipped with a gasket seat to ensure a tight seal Non-resistor design for...
    AUTAR53
    SKU:
    AUTAR53
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    AR53
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Racing Plug  AUTAR52

    Racing Plug AR52

    AUTOLITE

    $4.99
    Racing Plug AR52 High-performance spark plug designed for racing enthusiasts Features a robust 14 mm thread for secure installation Optimized 0.750 in reach for improved engine efficiency Equipped with a gasket seat for enhanced sealing Non-resistor...
    AUTAR52
    SKU:
    AUTAR52
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    AR52
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • Racing Plug  AUTAR51

    Racing Plug AR51

    AUTOLITE

    $5.49
    Racing Plug AR51 High-performance spark plug designed for racing applications Optimized for maximum ignition efficiency and power output Features a 14 mm thread for universal compatibility 0.750 inch reach ensures perfect fit for various...
    AUTAR51
    SKU:
    AUTAR51
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    AR51
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Racing Plug  AUTAR50

    Racing Plug AR50

    AUTOLITE

    $5.99
    Racing Plug Spark PlugRacing14 mm Thread0.708 in ReachGasket SeatNon-ResistorEach
    AUTAR50
    SKU:
    AUTAR50
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    AR50
    Qty in Cart: 0
    Quantity:
    Price:
    $5.99
    Subtotal:
  • Racing Plug  AUTAR473

    Racing Plug AR473

    AUTOLITE

    $6.99
    Racing Plug AR473 High-performance spark plug designed for racing applications Features a 14 mm thread for easy installation 0.708 inch reach ensures optimal engine performance Equipped with a tapered seat for a secure fit Non-resistor design enhances...
    AUTAR473
    SKU:
    AUTAR473
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    AR473
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • Racing Plugs  AUTAR3935

    Racing Plugs AR3935

    AUTOLITE

    $6.49
    Racing Plugs Spark PlugRacing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    AUTAR3935
    SKU:
    AUTAR3935
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    AR3935
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Racing Plug  AUTAR3934

    Racing Plug AR3934

    AUTOLITE

    $6.49
    Racing Plug AR3934 High-performance spark plug designed for racing applications Features a 14 mm thread for easy installation 0.750 inch reach ensures optimal engine performance Equipped with a gasket seat for a secure fit Non-resistor design minimizes...
    AUTAR3934
    SKU:
    AUTAR3934
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    AR3934
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Racing Plug  AUTAR3933

    Racing Plug AR3933

    AUTOLITE

    $5.49
    Racing Plug Spark PlugRacing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    AUTAR3933
    SKU:
    AUTAR3933
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    AR3933
    $5.49
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Racing Plug  AUTAR3932

    Racing Plug AR3932

    AUTOLITE

    $6.49
    Racing Plug AR3932 High-performance spark plug designed specifically for racing applications. Features a 14 mm thread for easy compatibility with various engines. 0.750 in reach ensures optimal ignition timing and engine efficiency. Equipped with a...
    AUTAR3932
    SKU:
    AUTAR3932
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    AR3932
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Racing Spark Plug  AUTAR3931

    Racing Spark Plug AR3931

    AUTOLITE

    $6.99
    Racing Spark Plug Spark PlugRacing14 mm Thread0.750 in ReachGasket SeatNon-ResistorEach
    AUTAR3931
    SKU:
    AUTAR3931
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    AR3931
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • Racing Plug  AUTAR3911

    Racing Plug AR3911

    AUTOLITE

    $5.49
    Racing Plug AR3911 High-performance spark plug designed for racing enthusiasts Features a 14 mm thread for a secure fit 0.750 inch reach ensures optimal engine performance Equipped with a gasket seat for a reliable seal Non-resistor design enhances...
    AUTAR3911
    SKU:
    AUTAR3911
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    AR3911
    $5.49
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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