'Peterbilt 579' search results in Rear Differentials For Sale

(855) 905-___ SHOW
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2020 Paccar MR2014PR247 Rear Differential

$1,450.15 USD

186933-821 - USED REAR REAR DIFFERENTIAL,2020 PETERBILT 579 LOW MILEAGE / NEVER WRECKED

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	PACCAR
Fits To Model(s)	MR2014PR247
Stock Number	2466721
MLS Number	13252248
Category	Differentials, Rear
Last Updated	2/19/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

(844) 503-___ SHOW
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Good Used

$1,500 USD

GOOD USED, Core Charge: 450, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Will Fit Year(s)	2014
Stock Number	2A1E56774
MLS Number	13867304
Category	Differentials, Rear
Last Updated	10/10/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
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Good Used

$1,500 USD

GOOD USED, Core Charge: 450, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	2A1E56324
MLS Number	13513781
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

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2020 Paccar MR2014PR264 Rear Differential

$1,450.15 USD

186932-821-Used Rear Rear Differetial from a 2020 Peterbilt 579

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	PACCAR
Fits To Model(s)	MR2014PR264
Stock Number	2492771
MLS Number	13413811
Category	Differentials, Rear
Last Updated	1/28/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Paccar MR2014P Rear Differential

$2,058 USD

(USED) Paccar MR2014P Ratio: 2.93 Side Gear Splines: 41 W/ Locker: NO Cast#: V2544

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25867301
MLS Number	13867240
Category	Differentials, Rear
Last Updated	11/19/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2020 Meritor MR2014X Rear Differential for a Peterbilt 579

$360 USD

(USED) Meritor MR2014X Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216 Ref# MR2014X3MFRNN24-264

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	MR2014X3MFRNN24-264
Stock Number	25890891
MLS Number	13974661
Category	Differentials, Rear
Last Updated	11/10/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2017 Meritor RS23160 Rear Differential for a Peterbilt 579

$1,156 USD

(USED) Meritor RS23160 Ratio: 3.07 Side Gear Splines: 46 W/ Locker: YES Cast#: 3200.S-1891 Ref# 3200-S-1891

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	3200-S-1891
Stock Number	25866895
MLS Number	13826610
Category	Differentials, Rear
Last Updated	9/22/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2016 Eaton RSP40 Rear Differential for a Peterbilt 579

$415 USD

(USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	N/A
Stock Number	25830535
MLS Number	13752116
Category	Differentials, Rear
Last Updated	8/16/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 624-___ SHOW
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Meritor-Rockwell MX14 Rear Differential for a 2015 Peterbilt 579

Contact for price

MERITOR MX14 3.70 RATIO 40000 LBS NO LOCKS, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	3364-PETE-3
MLS Number	13343932
Category	Differentials, Rear
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(833) 359-___ SHOW
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2007 Eaton RSP40 Rear Differential for a Peterbilt 387

$795 USD

USED EATON RSP40 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	57994
MLS Number	12820534
Category	Differentials, Rear
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.