Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2021 Mazda 3 Parts

What year is your
Free Same Day Shipping

2021 Mazda 3

Filter Results
  • Notify When Available
    Ignition Coil - Delphi

    Replaces Ignition Coil Delphi GN10625

    Brand: Delphi
    - GN10625

    $123.95
    Save 49%
    List $243.95 Save $120.00

    Guaranteed to Fit 2021 Mazda 3

    Guaranteed to Fit 2021 Mazda 3

    Replaces Ignition Coil Delphi GN10625

    Ignition Coil - Delphi
    Brand: Delphi - GN10625
    $123.95
    Save 49%
    List $243.95 Save $120.00

    Guaranteed to Fit 2021 Mazda 3

    Guaranteed to Fit 2021 Mazda 3

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2 Piece Camshaft Position Sensor Set Delphi DEERK00183

    Brand: Delphi
    - DEERK00183

    • Quantity: 2 Piece
    $103.95
    Save 37%
    List $163.95 Save $60.00

    Guaranteed to Fit 2021 Mazda 3

    Guaranteed to Fit 2021 Mazda 3

    Replaces 2 Piece Camshaft Position Sensor Set Delphi DEERK00183

    VIDEO

    Kit image
    Brand: Delphi - DEERK00183
    • Quantity: 2 Piece
    $103.95
    Save 37%
    List $163.95 Save $60.00

    Guaranteed to Fit 2021 Mazda 3

    Guaranteed to Fit 2021 Mazda 3

  • Notify When Available
    Ignition Coil Set

    Replaces 4 Piece Ignition Coil Set Delphi DEERK00281

    Brand: Delphi
    - DEERK00281

    • Quantity: 4 Piece
    $572.95
    Save 36%
    List $889.95 Save $317.00

    Guaranteed to Fit 2021 Mazda 3

    Guaranteed to Fit 2021 Mazda 3

    Replaces 4 Piece Ignition Coil Set Delphi DEERK00281

    Ignition Coil Set
    Brand: Delphi - DEERK00281
    • Quantity: 4 Piece
    $572.95
    Save 36%
    List $889.95 Save $317.00

    Guaranteed to Fit 2021 Mazda 3

    Guaranteed to Fit 2021 Mazda 3

  • Notify When Available
    Spark Plug Socket

    Spark Plug Socket

    8 reviews
    Brand: TRQ
    - TLK06456

    • Socket Drive: 3/8 in. Drive
    • Socket Size: 5/8 in

    Out of Stock

    $ 10.95

    Spark Plug Socket

    Spark Plug Socket
    8 reviews
    Brand: TRQ - TLK06456
    • Socket Drive: 3/8 in. Drive
    • Socket Size: 5/8 in

    Out of Stock

    $ 10.95
  • Notify When Available

    VIDEO

    Door Panel Removal Tool

    Heavy Duty Door Panel Removal Tool

    11 reviews
    Brand: TRQ
    - TLK01018

    • Product Grade: Heavy Duty
    • Tool Grip Type: Cushion Grip

    Out of Stock

    $ 17.95

    Heavy Duty Door Panel Removal Tool

    VIDEO

    Door Panel Removal Tool
    11 reviews
    Brand: TRQ - TLK01018
    • Product Grade: Heavy Duty
    • Tool Grip Type: Cushion Grip

    Out of Stock

    $ 17.95
  • Notify When Available

    VIDEO

    6 Pc A/C & Fuel Line Quick

    6 Piece A/C & Fuel Line Quick Disconnect Tool Set

    22 reviews
    Brand: Performance Tool
    - W83148

    • Kit Includes: 5/16, 3/8, 1/2, 5/8, 3/4 & 7/8 in. Sizes
    • Quantity: 6 Piece
    $13.95

    6 Piece A/C & Fuel Line Quick Disconnect Tool Set

    VIDEO

    6 Pc A/C & Fuel Line Quick
    22 reviews
    Brand: Performance Tool - W83148
    • Kit Includes: 5/16, 3/8, 1/2, 5/8, 3/4 & 7/8 in. Sizes
    • Quantity: 6 Piece
    $13.95
  • Notify When Available

    VIDEO

    RAVEN: Powder-Free, Exam Grade, Fully Textued BLACK Nitrile NON LATEX 6 MIL Gloves (100/BOX) (L)

    Large Disposable Gloves Box of 100

    8 reviews
    Brand: Raven
    - 66518

    • Size: Large
    • Quantity: Box of 100
    • Glove Material: Nitrile (Powder Free)
    • Glove Thickness: 6 mil
    $28.95
    Save 33%
    List $42.95 Save $14.00

    Large Disposable Gloves Box of 100

    VIDEO

    RAVEN: Powder-Free, Exam Grade, Fully Textued BLACK Nitrile NON LATEX 6 MIL Gloves (100/BOX) (L)
    8 reviews
    Brand: Raven - 66518
    • Size: Large
    • Quantity: Box of 100
    • Glove Material: Nitrile (Powder Free)
    • Glove Thickness: 6 mil
    $28.95
    Save 33%
    List $42.95 Save $14.00
  • Notify When Available

    VIDEO

    Fuel Tank Lock Ring Tool

    Fuel Pump Tank Lock Ring Tool

    13 reviews
    Brand: Performance Tool
    - W80668

    • Socket Drive: 3/8 in. Drive
    • Kit Includes: (1) 3/8 in. to 1/2 in. Drive Adapter
    $36.95
    Save 16%
    List $43.95 Save $7.00

    Fuel Pump Tank Lock Ring Tool

    VIDEO

    Fuel Tank Lock Ring Tool
    13 reviews
    Brand: Performance Tool - W80668
    • Socket Drive: 3/8 in. Drive
    • Kit Includes: (1) 3/8 in. to 1/2 in. Drive Adapter
    $36.95
    Save 16%
    List $43.95 Save $7.00
  • Notify When Available
    Angled Quick Disconnect Tool Set

    6 Piece A/C & Fuel Line Quick Disconnect Tool Set

    1 reviews
    Brand: Lisle
    - 39400

    • Kit Includes: 5/16, 3/8, 1/2, 5/8, 3/4 & 7/8 in. Sizes
    • Quantity: 6 Piece
    $21.95
    Save 33%
    List $32.95 Save $11.00

    6 Piece A/C & Fuel Line Quick Disconnect Tool Set

    Angled Quick Disconnect Tool Set
    1 reviews
    Brand: Lisle - 39400
    • Kit Includes: 5/16, 3/8, 1/2, 5/8, 3/4 & 7/8 in. Sizes
    • Quantity: 6 Piece
    $21.95
    Save 33%
    List $32.95 Save $11.00
  • Notify When Available

    VIDEO

    Serpentine belt tool

    Serpentine Belt Tool

    14 reviews
    Brand: Performance Tool
    - W84010
    $52.95
    Save 29%
    List $74.95 Save $22.00

    Serpentine Belt Tool

    VIDEO

    Serpentine belt tool
    14 reviews
    Brand: Performance Tool - W84010
    $52.95
    Save 29%
    List $74.95 Save $22.00
1

...

14 15 16 17 18

...

23
Close



Mazda is a registered trademark of Mazda Motor Corporation. 1A Auto is not affiliated with or sponsored by Mazda or Mazda Motor Corporation. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.