---
title: "2021 Peterbilt 579 For Sale | Day Cab"
tags: [Peterbilt, 579, Day Cab]
---

# 2021 Peterbilt 579

**Condition:** Used | **Odometer:** 380,962 | **Status:** Available

## Quick Specs

- **Truck Type**: Day Cab
- **Stock#**: 33N738838
- **VIN**: 1XPBD49X6MD738838
- **Engine:** Cummins 400


## Complete Specifications

| Category | Details |
| :--- | :--- |
| **Serial#** | 1XPBD49X6MD738838 | 
| **Engine Make** | Cummins | 
| **Engine Model** | X15 | 
| **Engine HP** | 400 | 
| **Trans Make** | Eaton-Fuller | 
| **Trans Model** | 16F112C12  | 
| **Suspension Type** | Air  | 
| **Front Tire Size** | 295/75R22.5 | 
| **Rear Tire Size** | 295/75R22.5 | 
| **Axle Configuration** | Tandem | 
| **FA Capacity** | 12500 | 
| **RA Capacity** | 40000 | 
| **Rear End Ratio** | 2.79 | 
| **Wheelbase** | 186 | 
| **Front Wheels** | Aluminum | 
| **Rear Wheels** | Aluminum | 
| **Trans Speed** | 12 | 
| **5th Wheel** | Airslide | 
| **Fairings** | None | 
| **Engine Brake** | Yes | 
| **Frame Material** | Steel | 
| **Color** | Yellow | 
| **Interior** | Prestige | 
| **Engine Serial** | 80261117 | 
| **Fuel Type** | Diesel | 
| **Tank #1 Capacity** | 70 | 
| **Tank #2 Capacity** | 90 | 
| **Brakes** | Disc | 
| **Suspension Make** | Peterbilt | 
| **Suspension Model** | Low Air Leaf | 
| **Trans Type** | AMT | 
| **Odometer** | 380,962 | 

## Additional Features

- Air Conditioning 
- Aluminum Tanks 
- Cab Extenders 
- Cruise Control 
- Dual High-Back Seats 
- Heated Mirrors 
- Hood Mirrors 
- Horizontal Exhaust 
- Power Door Locks 
- Power Mirrors 
- Power Steering 
- Power Windows 
- Tilt/Telescopic Wheel 
- Visor 


## Additional Description

2021 Peterbilt 579 Daycab, 400hp Cummins X15, Eaton 12spd automated transmission, 12.5k front axle, 40k rears on Peterbilt Low Air Leaf suspension, 2.79 ratio, interaxle lock, 186'' wheelbase, 160gal fuel capacity, disc brakes, air-sliding 5th wheel, sun visor, Prestige interior package, cloth seats, power windows/locks/heated mirrors



## Contact Information

- **Dealership**: Allstate Peterbilt of Rochester
- **Location**: Stewartville, MN
- **Phone**: (507) 523-2333
- **Address**: 610 Schumann Drive NW
- **Postal Code**: 55976


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    "longitude": 43.884346 
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[👉 View More Information](http://www.soarr.com/for-sale/trucks/specs/16505170/2021-Peterbilt-579)

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