'Peterbilt 579' search results in Front Differentials For Sale

(844) 503-___ SHOW
NUMBERCall Seller

Eaton-Spicer DSP41 Front Differential for a 2016 Peterbilt 579

$1,500 USD

GOOD USED, Core Charge: 450, Ratio: 2.93

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	2A1E55227
MLS Number	12669074
Category	Differentials, Front
Last Updated	3/12/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2021 Rockwell MD2014X Front Differential for a Peterbilt 579

$1,795 USD

USED ROCKWELL MD2014X (LOCKER) FRONT REAR DIFFERENTIAL/3.25 RATIO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	97892
MLS Number	13226073
Category	Differentials, Front
Last Updated	1/29/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Meritor MD2014X Front Differential for a Peterbilt 579

$850 USD

(USED) Meritor MD2014X Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: Could Not Verify

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25806524
MLS Number	13686012
Category	Differentials, Front
Last Updated	12/31/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Eaton D40-155 Front Differential for a 2020 Peterbilt 579

$2,695 USD

D40-155 FRT 2.64 RATIO GOOD INSPECTED TAKEOUT, Ratio: 2.64

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	120125-4
MLS Number	14015442
Category	Differentials, Front
Last Updated	12/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2015 Meritor RD20145 Front Differential for a Peterbilt 579

$1,015 USD

(USED) Meritor RD20145 Ratio: 3.21 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-M-1859 Ref# 3200-M-1859

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	3200-M-1859
Stock Number	25660452
MLS Number	13198410
Category	Differentials, Front
Last Updated	11/14/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(833) 527-___ SHOW
NUMBERCall Seller

Paccar MV2014P3 Front Differential for a 2020 Peterbilt 579

$3,700 USD

Can sell complete or separate, Serial#: FOR06046774, Core Charge: 1000, Ratio: 2.93

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	2727
MLS Number	13882484
Category	Differentials, Front
Last Updated	11/30/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

2017 Meritor MP2014X Front Differential for a Peterbilt 579

$1,795 USD

(USED) Meritor MP2014X Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220 Ref# 3200J2220

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	3200J2220
Stock Number	25793903
MLS Number	13570505
Category	Differentials, Front
Last Updated	5/10/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2020 Meritor MD2014H Front Differential for a Peterbilt 579

$1,150 USD

(USED) Meritor MD2014H Ratio: 2.79 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220_02

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25738327
MLS Number	13451493
Category	Differentials, Front
Last Updated	4/12/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2018 Eaton DSH40 Front Differential for a Peterbilt 579

$1,295 USD

USED EATON DSH40 FRONT REAR DIFFERENTIAL/3.55 RATIO

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	89973
MLS Number	12834983
Category	Differentials, Front
Last Updated	3/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Meritor MD2014X Front Differential for a Peterbilt 579

$1,250 USD

(USED) Meritor MD2014X Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25722230
MLS Number	13263466
Category	Differentials, Front
Last Updated	3/20/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

Dana-Spicer D40-155 Front Differential for a 2020 Peterbilt 579

$2,895 USD

D40-155 2.64 FRONT, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.64

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	21325-3
MLS Number	13405394
Category	Differentials, Front
Last Updated	5/21/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
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Eaton D40-155 Front Differential for a 2017 Peterbilt 579

Contact for price

MILES 841677 D-40-155, Ratio: 293

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	446037-3
MLS Number	12966713
Category	Differentials, Front
Last Updated	12/21/2024
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 579

$995 USD

DSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, 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	110824-3
MLS Number	13224035
Category	Differentials, Front
Last Updated	11/12/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2015 Meritor MD2014X Front Differential for a Peterbilt 579

$1,380 USD

(USED) Meritor MD2014X Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-J-2220 Ref# NO TAG

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	NO TAG
Stock Number	25397239
MLS Number	12040395
Category	Differentials, Front
Last Updated	8/29/2024
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2017 Meritor MD2014X Front Differential for a Peterbilt 579

$895 USD

(USED) Meritor MD2014X Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25607900
MLS Number	12709410
Category	Differentials, Front
Last Updated	5/27/2024
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2019 Rockwell MD2014X Front Differential for a Peterbilt 579

$695 USD

USED ROCKWELL MD2014X FRONT REAR DIFFERENTIAL/2.64 RATIO

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	90810
MLS Number	12835578
Category	Differentials, Front
Last Updated	1/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Rockwell MD2014X Front Differential for a Peterbilt 579

$695 USD

USED ROCKWELL/ MERITOR MD2014X FRONT REAR DIFFERENTIAL/3.25 RATIO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	87549
MLS Number	12833492
Category	Differentials, Front
Last Updated	1/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Rockwell MD2014X Front Differential for a Peterbilt 579

$695 USD

USED ROCKWELL MERITOR MD2014X FRONT REAR DIFFERENTIAL/3.25 RATIO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	72312
MLS Number	12827441
Category	Differentials, Front
Last Updated	1/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2013 Eaton DSP40 Front Differential for a Peterbilt 579

$1,195 USD

USED EATON DSP40 FRONT REAR DIFFERENTIAL/3.36 RATIO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	72175
MLS Number	12827373
Category	Differentials, Front
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Dana-Spicer D40-155 Front Differential for a 2016 Peterbilt 579

$2,750 USD

D40-155 2.79 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Core Charge: 500.00, Ratio: 2.79, Clutch Housing Size: 1, Casting#: NA

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	D40-155
Stock Number	22424-2
MLS Number	12707319
Category	Differentials, Front
Last Updated	2/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer D40-155 Front Differential for a 2019 Peterbilt 579

$2,495 USD

D40-155 2.64 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.64

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Stock Number	12024-3
MLS Number	12588809
Category	Differentials, Front
Last Updated	1/25/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2020 Eaton D40-155 Front Differential for a Peterbilt 579

2017 Meritor MD2014X Front Differential for a Peterbilt 579

$950 USD

(USED) Meritor MD2014X Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200J2220

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25922321
MLS Number	14097440
Category	Differentials, Front
Last Updated	1/18/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2014 Eaton DSP41 Front Differential for a Peterbilt 579

$1,185 USD

(USED) Eaton DSP41 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 Ref# 514536

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	514536
Stock Number	25887841
MLS Number	13974677
Category	Differentials, Front
Last Updated	1/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.