SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2018 Peterbilt 579 Parts

What year is your
Free Same Day Shipping

2018 Peterbilt 579

Filter Results
  • Notify When Available

    VIDEO

    HVAC Blend Door Actuator

    Replaces 2018 Peterbilt 579 HVAC Blend Door Actuator TRQ HCA40176

    1 reviews
    Brand: TRQ
    - HCA40176

    $29.95
    Save 32%
    List $43.95 Save $14.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces 2018 Peterbilt 579 HVAC Blend Door Actuator TRQ HCA40176

    VIDEO

    HVAC Blend Door Actuator
    1 reviews
    Brand: TRQ - HCA40176
    $29.95
    Save 32%
    List $43.95 Save $14.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Heavy Duty Truck 16 x 7 OEM Style Stainless Steel West Coast Mirror LH or RH

    Replaces Mirror TRQ MRA07049

    2 reviews
    Brand: TRQ
    - MRA07049

    • Mirror Type: West Coast
    • Mirror Color / Finish: Paint to Match
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Heated: No
    • Cover Finish: Smooth
    • Housing Color: Stainless Steel
    • Cover Color: Stainless Steel
    • Mirror Head Style: Angled Back Round Corner
    $49.95
    Save 25%
    List $66.95 Save $17.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces Mirror TRQ MRA07049

    Heavy Duty Truck 16 x 7 OEM Style Stainless Steel West Coast Mirror LH or RH
    2 reviews
    Brand: TRQ - MRA07049
    • Mirror Type: West Coast
    • Mirror Color / Finish: Paint to Match
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Heated: No
    • Cover Finish: Smooth
    • Housing Color: Stainless Steel
    • Cover Color: Stainless Steel
    • Mirror Head Style: Angled Back Round Corner
    $49.95
    Save 25%
    List $66.95 Save $17.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror

    Replaces Mirror TRQ MRA07155

    Brand: TRQ
    - MRA07155

    • Mirror Head Style: Peaked Back
    • Mirror Type: West Coast
    • Heated: Yes
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Cover Finish: Smooth
    • Cover Color: Stainless Steel
    • Housing Color: Stainless Steel
    $49.95
    Save 26%
    List $67.95 Save $18.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces Mirror TRQ MRA07155

    Mirror
    Brand: TRQ - MRA07155
    • Mirror Head Style: Peaked Back
    • Mirror Type: West Coast
    • Heated: Yes
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Cover Finish: Smooth
    • Cover Color: Stainless Steel
    • Housing Color: Stainless Steel
    $49.95
    Save 26%
    List $67.95 Save $18.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Exterior Door Handle Set

    Replaces 2018 Peterbilt 579 Front Driver & Passenger Side 2 Piece Exterior Door Handle Set TRQ DHA31490

    Brand: TRQ
    - DHA31490

    • Quantity: 2 Piece
    • Handle Color: Chrome & Black
    • Kit Includes: (1) Front Driver Side Exterior Door Handle
    • Kit Includes: (1) Front Passenger Side Exterior Door Handle
    $108.95
    Save 42%
    List $186.95 Save $78.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces 2018 Peterbilt 579 Front Driver & Passenger Side 2 Piece Exterior Door Handle Set TRQ DHA31490

    Exterior Door Handle Set
    Brand: TRQ - DHA31490
    • Quantity: 2 Piece
    • Handle Color: Chrome & Black
    • Kit Includes: (1) Front Driver Side Exterior Door Handle
    • Kit Includes: (1) Front Passenger Side Exterior Door Handle
    $108.95
    Save 42%
    List $186.95 Save $78.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror

    Replaces 2018 Peterbilt 579 Passenger Side Hood Mounted Manual Mirror without Heat, Non-Folding, without Housing Turn Signal, without Spotter Mirror, with Convex Glass, with Chrome Cover TRQ MRA04115

    Brand: TRQ
    - MRA04115

    • Housing Color: Black
    • Cover Color: Chrome
    • Cover Finish: Smooth
    • Adjustment Type: Manual
    • Heated: No
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    $92.95
    Save 42%
    List $158.95 Save $66.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces 2018 Peterbilt 579 Passenger Side Hood Mounted Manual Mirror without Heat, Non-Folding, without Housing Turn Signal, without Spotter Mirror, with Convex Glass, with Chrome Cover TRQ MRA04115

    Mirror
    Brand: TRQ - MRA04115
    • Housing Color: Black
    • Cover Color: Chrome
    • Cover Finish: Smooth
    • Adjustment Type: Manual
    • Heated: No
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    $92.95
    Save 42%
    List $158.95 Save $66.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror

    Replaces Mirror TRQ MRA07152

    Brand: TRQ
    - MRA07152

    • Mirror Type: West Coast
    • Heated: Yes
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Cover Finish: Smooth
    • Cover Color: Stainless Steel
    • Housing Color: Stainless Steel
    • Mirror Head Style: Angled Back Square Corner
    $49.95
    Save 32%
    List $73.95 Save $24.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces Mirror TRQ MRA07152

    Mirror
    Brand: TRQ - MRA07152
    • Mirror Type: West Coast
    • Heated: Yes
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Cover Finish: Smooth
    • Cover Color: Stainless Steel
    • Housing Color: Stainless Steel
    • Mirror Head Style: Angled Back Square Corner
    $49.95
    Save 32%
    List $73.95 Save $24.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror Pair

    Replaces 2018 Peterbilt 579 Driver & Passenger Side 2 Piece Manual Without Memory Paint to Match Center Stud Mirror Set without Heat, Folding, without Puddle Light TRQ MRA08821

    Brand: TRQ
    - MRA08821

    • Mirror Mount Type: Center Stud
    • Includes: Mounting Bracket
    • Design: Round
    • Mirror Color / Finish: Paint to Match
    • Quantity: 2 Piece
    • Adjustment Type: Manual
    • Mirror Memory Type: Without Memory
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    $44.95
    Save 30%
    List $63.95 Save $19.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces 2018 Peterbilt 579 Driver & Passenger Side 2 Piece Manual Without Memory Paint to Match Center Stud Mirror Set without Heat, Folding, without Puddle Light TRQ MRA08821

    Mirror Pair
    Brand: TRQ - MRA08821
    • Mirror Mount Type: Center Stud
    • Includes: Mounting Bracket
    • Design: Round
    • Mirror Color / Finish: Paint to Match
    • Quantity: 2 Piece
    • Adjustment Type: Manual
    • Mirror Memory Type: Without Memory
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    $44.95
    Save 30%
    List $63.95 Save $19.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror

    Replaces Mirror TRQ MRA04107

    Brand: TRQ
    - MRA04107

    • Heated: Yes
    • Adjustment Type: Manual
    • Mirror Type: West Coast
    • Cover Color: Stainless Steel
    • Cover Finish: Smooth
    • Housing Turn Signal Indicator: Yes
    • Housing Color: Stainless Steel
    • Mirror Turn Signal Indicator: No
    • Mirror Head Style: Angled Back Round Corner
    $69.95
    Save 28%
    List $96.95 Save $27.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces Mirror TRQ MRA04107

    Mirror
    Brand: TRQ - MRA04107
    • Heated: Yes
    • Adjustment Type: Manual
    • Mirror Type: West Coast
    • Cover Color: Stainless Steel
    • Cover Finish: Smooth
    • Housing Turn Signal Indicator: Yes
    • Housing Color: Stainless Steel
    • Mirror Turn Signal Indicator: No
    • Mirror Head Style: Angled Back Round Corner
    $69.95
    Save 28%
    List $96.95 Save $27.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror

    Replaces Mirror TRQ MRA07150

    Brand: TRQ
    - MRA07150

    • Mirror Type: West Coast
    • Mirror Head Style: Pillow Back
    • Mirror Color / Finish: Paint to Match
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Cover Color: Black
    • Heated: No
    • Housing Color: Black
    • Cover Finish: Smooth
    $44.95
    Save 30%
    List $63.95 Save $19.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces Mirror TRQ MRA07150

    Mirror
    Brand: TRQ - MRA07150
    • Mirror Type: West Coast
    • Mirror Head Style: Pillow Back
    • Mirror Color / Finish: Paint to Match
    • Adjustment Type: Manual
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Cover Color: Black
    • Heated: No
    • Housing Color: Black
    • Cover Finish: Smooth
    $44.95
    Save 30%
    List $63.95 Save $19.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

  • Notify When Available
    Mirror

    Replaces Mirror TRQ MRA08652

    Brand: TRQ
    - MRA08652

    • Includes: Mounting Bracket
    • Design: Round
    • Heated: Yes
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Adjustment Type: Manual
    • Cover Finish: Smooth
    • Cover Color: Stainless Steel
    • Housing Color: Stainless Steel
    $37.95
    Save 42%
    List $64.95 Save $27.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

    Replaces Mirror TRQ MRA08652

    Mirror
    Brand: TRQ - MRA08652
    • Includes: Mounting Bracket
    • Design: Round
    • Heated: Yes
    • Housing Turn Signal Indicator: No
    • Mirror Turn Signal Indicator: No
    • Adjustment Type: Manual
    • Cover Finish: Smooth
    • Cover Color: Stainless Steel
    • Housing Color: Stainless Steel
    $37.95
    Save 42%
    List $64.95 Save $27.00

    Guaranteed to Fit 2018 Peterbilt 579

    Guaranteed to Fit 2018 Peterbilt 579

1

...

2 3 4 5 6

...

15
Close



Peterbilt is a registered trademark of PACCAR Inc. 1A Auto is not affiliated with or sponsored by Peterbilt or PACCAR Inc. 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
Select Your Vehicle

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

Year
Make
Model
Options
Drivetrain

This part does not fit a

.
Show parts that fit