Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2018 Mazda 3 Parts

What year is your
Free Same Day Shipping

2018 Mazda 3

Filter Results
  • Notify When Available
    Brake Rotor Set

    Replaces 2018 Mazda 3 Rear Driver & Passenger Side 2 Piece Premium G-Coated Performance Brake Rotor Set TRQ Performance BRA19859

    1 reviews
    Brand: TRQ Performance
    - BRA19859

    • Brake Rotor Coating: Premium G-Coated
    • Quantity: 2 Piece
    • Product Line: Performance
    • Kit Includes: (1) Passenger Side G-Coated Performance Brake Rotor
    • Kit Includes: (1) Driver Side G-Coated Performance Brake Rotor
    $79.95
    Save 19%
    List $98.95 Save $19.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Rear Driver & Passenger Side 2 Piece Premium G-Coated Performance Brake Rotor Set TRQ Performance BRA19859

    Brake Rotor Set
    1 reviews
    Brand: TRQ Performance - BRA19859
    • Brake Rotor Coating: Premium G-Coated
    • Quantity: 2 Piece
    • Product Line: Performance
    • Kit Includes: (1) Passenger Side G-Coated Performance Brake Rotor
    • Kit Includes: (1) Driver Side G-Coated Performance Brake Rotor
    $79.95
    Save 19%
    List $98.95 Save $19.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Kit image

    Replaces 2018 Mazda 3 Front 6 Piece Steering & Suspension Kit TRQ PSA72494

    Brand: TRQ
    - PSA72494

    • Quantity: 6 Piece
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Front Lower Control Arms with Ball Joints
    • Kit Includes: (2) Front Outer Tie Rods
    $204.95
    Save 26%
    List $277.95 Save $73.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Front 6 Piece Steering & Suspension Kit TRQ PSA72494

    Kit image
    Brand: TRQ - PSA72494
    • Quantity: 6 Piece
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Front Lower Control Arms with Ball Joints
    • Kit Includes: (2) Front Outer Tie Rods
    $204.95
    Save 26%
    List $277.95 Save $73.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Strut & Spring Assembly

    Replaces 2018 Mazda 3 Front Passenger Side Strut & Spring Assembly TRQ SCA72164

    Brand: TRQ
    - SCA72164

    $109.95
    Save 17%
    List $132.95 Save $23.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Front Passenger Side Strut & Spring Assembly TRQ SCA72164

    Strut & Spring Assembly
    Brand: TRQ - SCA72164
    $109.95
    Save 17%
    List $132.95 Save $23.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available

    VIDEO

    Steering Rack & Pinion Bellow

    Replaces Front Steering Rack & Pinion Bellow TRQ PSA71958

    1 reviews
    Brand: TRQ
    - PSA71958
    $27.95
    Save 13%
    List $31.95 Save $4.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces Front Steering Rack & Pinion Bellow TRQ PSA71958

    VIDEO

    Steering Rack & Pinion Bellow
    1 reviews
    Brand: TRQ - PSA71958
    $27.95
    Save 13%
    List $31.95 Save $4.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Kit image

    Replaces 2018 Mazda 3 excluding Mexico Built Models Front & Rear Ceramic Brake Pad & Rotor Kit TRQ BKA14607

    Brand: TRQ
    - BKA14607

    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Front Brake Rotors
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    $229.95
    Save 18%
    List $281.95 Save $52.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 excluding Mexico Built Models Front & Rear Ceramic Brake Pad & Rotor Kit TRQ BKA14607

    Kit image
    Brand: TRQ - BKA14607
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Front Brake Rotors
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    $229.95
    Save 18%
    List $281.95 Save $52.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Control Arm with Ball Joint

    Replaces 2018 Mazda 3 Front Passenger Side Lower Control Arm with Ball Joint TRQ PSA65834

    Brand: TRQ
    - PSA65834

    $109.95
    Save 13%
    List $125.95 Save $16.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Front Passenger Side Lower Control Arm with Ball Joint TRQ PSA65834

    Control Arm with Ball Joint
    Brand: TRQ - PSA65834
    $109.95
    Save 13%
    List $125.95 Save $16.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Wheel Bearing & Hub Assembly Set

    Replaces 2018 Mazda 3 Mexico Built Models (1st VIN Digit 3) Rear Driver & Passenger Side 2 Piece Wheel Bearing & Hub Assembly Set TRQ BHA52156

    2 reviews
    Brand: TRQ
    - BHA52156

    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Wheel Bearing & Hub Assembly
    • Kit Includes: (1) Rear Driver Side Wheel Bearing & Hub Assembly
    $120.95
    Save 25%
    List $161.95 Save $41.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Mexico Built Models (1st VIN Digit 3) Rear Driver & Passenger Side 2 Piece Wheel Bearing & Hub Assembly Set TRQ BHA52156

    Wheel Bearing & Hub Assembly Set
    2 reviews
    Brand: TRQ - BHA52156
    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Wheel Bearing & Hub Assembly
    • Kit Includes: (1) Rear Driver Side Wheel Bearing & Hub Assembly
    $120.95
    Save 25%
    List $161.95 Save $41.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Engine Splash Shield

    Replaces 2018 Mazda 3 Lower Engine Splash Shield TRQ BDA05615

    Brand: TRQ
    - BDA05615

    $44.95
    Save 10%
    List $49.95 Save $5.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Lower Engine Splash Shield TRQ BDA05615

    Engine Splash Shield
    Brand: TRQ - BDA05615
    $44.95
    Save 10%
    List $49.95 Save $5.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available

    VIDEO

    Crankshaft Position Sensor

    Replaces 2018 Mazda 3 Crankshaft Position Sensor TRQ ESA43118

    Brand: TRQ
    - ESA43118
    $25.95
    Save 41%
    List $43.95 Save $18.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Crankshaft Position Sensor TRQ ESA43118

    VIDEO

    Crankshaft Position Sensor
    Brand: TRQ - ESA43118
    $25.95
    Save 41%
    List $43.95 Save $18.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

  • Notify When Available
    Mirror Set

    Replaces 2018 Mazda 3 Japan Built Models (1st VIN Digit J) Driver & Passenger Side 2 Piece Power Without Memory Mirror Set without Heat, with Housing Turn Signal, with Blind Spot Indicator TRQ MRA17746

    Brand: TRQ
    - MRA17746

    • Quantity: 2 Piece
    • Adjustment Type: Electric
    • Mirror Memory Type: Without Memory
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    $174.95
    Save 23%
    List $225.95 Save $51.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

    Replaces 2018 Mazda 3 Japan Built Models (1st VIN Digit J) Driver & Passenger Side 2 Piece Power Without Memory Mirror Set without Heat, with Housing Turn Signal, with Blind Spot Indicator TRQ MRA17746

    Mirror Set
    Brand: TRQ - MRA17746
    • Quantity: 2 Piece
    • Adjustment Type: Electric
    • Mirror Memory Type: Without Memory
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    $174.95
    Save 23%
    List $225.95 Save $51.00

    Guaranteed to Fit 2018 Mazda 3

    Guaranteed to Fit 2018 Mazda 3

1

...

5 6 7 8 9

...

30
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.