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Peterbilt 579 Axles & Differentials For Sale

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Axles & Differentials (122)
   Axle Assemblies, Front (81)    Axle Housings, Front (1)    Axle Housings, Rear (1)    Differentials, Rear (1)    Spindles / Knuckles (38)
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Peterbilt 579 Front Axle Assembly

2018 Peterbilt 579 Front Axle Assembly

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(Used) 2018 Peterbilt 579, COMPLETE FRONT AXLE- Make: Meritor, Model: TBD, Capacity: 12,000 lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us a call. We...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
Capacity12,000 lbs
Stock NumberP-67126
MLS Number12504492
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2018 Peterbilt 579 Front Axle Assembly

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Eaton E1462I Front Steer Axle For Sale - Hub to Hub - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship everywhere., Capacity: 12000,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
Capacity12000
Part Number972174
Stock NumberPT-0610-17
MLS Number10541773
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
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Peterbilt 579 Front Axle Assembly

2017 Peterbilt 579 Front Axle Assembly

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(Used) 2017 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 10031562, Serial Number: MY01617507, Make: Spicer, Model: E-1252IL, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2017
Capacity12,000 lbs
Part Number10031562
Stock NumberP-55369
MLS Number12223666
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2017 Peterbilt 579 Front Axle Assembly

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(Used) 2017 Peterbilt 579, COMPLETE FRONT AXLE- Make: Meritor, Model: MFS12E122ANN40, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2017
Capacity12,000 lbs
Part NumberB05-6042-017000000
Stock NumberP-45991
MLS Number12013571
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2020 Peterbilt 579 Front Axle Assembly

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(Used) 2020 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 693903, Serial number: TBD, Center Leaf to Center Leaf: 34", Make: Spicer, Model: E-1202LW, Capacity: 12,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2020
Capacity12,000
Part Number693903
Stock NumberP-494285
MLS Number14094320
CategoryAxle Assemblies, Front
Last Updated6/29/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2020 Peterbilt 579 Front Axle Assembly

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(Used) 2020 Peterbilt 579, COMPLETE FRONT AXLE- Make: Meritor, Model: MFS12E122CNN14, Capacity: 12,500 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information about this item, give us...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2020
Capacity12,500lbs
Part NumberB05-6043-0C7100000
Stock NumberP-46049
MLS Number12013647
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2016 Peterbilt 579 Front Axle Assembly

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(Used) 2016 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: B05-6029-038000000, Serial Number: M0N01982094, Center Leaf to Center Leaf: 33", Make: Meritor, Model: MFS12E122ANN17, Capacity:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
Capacity12,000
Part NumberB05-6029-038000000
Stock NumberP-111735
MLS Number13845290
CategoryAxle Assemblies, Front
Last Updated8/12/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2016 Peterbilt 579 Front Axle Assembly

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Eaton Spicer E1202I Front Steer Axle For Sale - Hub to Hub - Capacity: 12,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
Capacity12,000
Part NumberE1202I
Stock NumberPT-0854-18
MLS Number13272319
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
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Lomoca Inc.
Peterbilt 579 Front Axle Assembly

2016 Peterbilt 579 Front Axle Assembly

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(Used) 2016 Peterbilt 579, COMPLETE FRONT AXLE- Make: Spicer/Dana, Model: 1202TB101, Capacity: 12,350 lbs, Hub Bolts: 10, Brake Type: Disk, For more information about this item, give us a...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
Capacity12,350
Stock NumberP-50983
MLS Number12130147
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2016 Peterbilt 579 Front Axle Assembly

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Meritor MFS13143 Front Axle Assembly for sale, hub to hub Part #02219508. Sold complete from hub to hub with all the accessories. from a 2016 Peterbilt 579 in excellent condition. Call us...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
Capacity13000
Part NumberMFS13143
Stock NumberPT-0775-7
MLS Number11997657
CategoryAxle Assemblies, Front
Last Updated6/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
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Peterbilt 579 Front Axle Assembly

2016 Peterbilt 579 Front Axle Assembly

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Eaton/Spicer E-1200I Front Axle Assembly beam# 202TB100 Call now for more information, we ship anywhere, Capacity: 12000, Hub Bolts: 10, Axle Make: Eaton, Axle Model: E1200I
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
Capacity12000
Stock NumberPT-0756-12
MLS Number11835143
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Peterbilt 579 Front Axle Assembly

2014 Peterbilt 579 Front Axle Assembly

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(Used) 2014 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 971426, Serial Number: 972174, Make: Meritor, Model: E1462I, Capacity: 13,201 Lbs, Hub Bolts: 10, Brake Type: Disc, Reference...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2014
Capacity13,201 Lbs
Part Number971426
Stock NumberP-112337
MLS Number13867899
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2014 Peterbilt 579 Front Axle Assembly

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(Used) 2014 Peterbilt 579, COMPLETE FRONT AXLE- Make: Meritor, Model: MFS12E122CNN14, Capacity: 12,500 Lbs, Hub Bolts: 10, Brake Type: Disc, Reference images for condition For more...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2014
Stock NumberP-87606
MLS Number13103869
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Front Axle Assembly

2014 Peterbilt 579 Front Axle Assembly

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Spicer E1322W STEER AXLE ASSY 13200 axle load, Beam# 1462TB102 ,3.5-inch drop Call for more information, we ship everywhere, Capacity: 13000, Serial#: 1462tb102, Hub Bolts: 10, Brake Type...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2014
Capacity13000
Part NumberE1322W
Stock NumberPT-0505-21
MLS Number9990982
CategoryAxle Assemblies, Front
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
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Peterbilt 579 Right Spindle

2018 Peterbilt 579 Right Spindle

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(Used) 2018 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 86892, Side: Passenger Right Side, Make: Meritor, Model: MFS-12E, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
SideRIGHT
Capacity12,000 Lbs
Part Number86892
Stock NumberP-113676
MLS Number13968774
CategorySpindles / Knuckles
Last Updated8/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Left Spindle

2018 Peterbilt 579 Left Spindle

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(Used) 2018 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Side: Driver Left Side, Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information about...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
SideLEFT
Capacity13,200 Lbs
Stock NumberP-498027
MLS Number14157271
CategorySpindles / Knuckles
Last Updated10/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Right Spindle

2018 Peterbilt 579 Right Spindle

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(Used) 2018 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Side: Passenger Right Side, Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
SideRIGHT
Capacity13,200 Lbs
Stock NumberP-498029
MLS Number14157273
CategorySpindles / Knuckles
Last Updated7/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Left Spindle

2019 Peterbilt 579 Left Spindle

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(Used) 2019 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0A6200000, Serial Number: M0N03627419, Side: Driver Left Side, Make: Meritor, Model: MFS12E132BNN3, Capacity: 12,000...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2019
SideLEFT
Capacity12,000 Lbs
Part NumberB05-6043-0A6200000
Stock NumberP-88991
MLS Number13147264
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Right Spindle

2019 Peterbilt 579 Right Spindle

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(Used) 2019 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0A6200000, Serial Number: M0N03627419, Side: Passenger Right Side, Make: Meritor, Model: MFS12E132BNN3, Capacity:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2019
SideRIGHT
Capacity12,000 Lbs
Part NumberB05-6043-0A6200000
Stock NumberP-88993
MLS Number13147268
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Left Spindle

2019 Peterbilt 579 Left Spindle

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(Used) 2019 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 79685-001, Serial Number: AX488525, Side: Driver Left Side, Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub Bolts:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2019
SideLEFT
Capacity13,200
Part Number79685-001
Stock NumberP-114277
MLS Number13997797
CategorySpindles / Knuckles
Last Updated9/3/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Left Spindle

2020 Peterbilt 579 Left Spindle

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(Used) 2020 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0B7100000, Serial Number: MON04075843, Side: Driver Left Side, Make: Meritor, Model: MFS13B132CNN10, Capacity:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2020
SideLEFT
Capacity13,200 Lbs
Part NumberB05-6043-0B7100000
Stock NumberP-100846
MLS Number13537018
CategorySpindles / Knuckles
Last Updated6/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Left Spindle

2020 Peterbilt 579 Left Spindle

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(Used) 2020 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 693903, Serial number: TBD, Side: Driver Left Side, Make: Spicer, Model: E-1202LW, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2020
SideLEFT
Capacity12,000
Part Number693903
Stock NumberP-494297
MLS Number14094330
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Peterbilt 579 Right Spindle

2020 Peterbilt 579 Right Spindle

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(Used) 2020 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 693903, Serial Number: TBD, Side: Passenger Right Side, Make: Spicer, Model: E-1202LW, Capacity: 12,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2020
SideRIGHT
Capacity12,000
Part Number693903
Stock NumberP-494298
MLS Number14094331
CategorySpindles / Knuckles
Last Updated9/29/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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CRG Heavy Truck Parts
Peterbilt 579 Left Spindle

2022 Peterbilt 579 Left Spindle

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(Used) 2022 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0A7100000, Serial Number: MON04403016, Side: Driver Left Side, Make: Meritor, Model: MFS12E132CNN4, Capacity: 12,350...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2022
SideLEFT
Capacity12,350 Lbs
Part NumberB05-6043-0A7100000
Stock NumberP-501549
MLS Number14292414
CategorySpindles / Knuckles
Last Updated8/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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CRG Heavy Truck Parts
Peterbilt 579 Right Spindle

2022 Peterbilt 579 Right Spindle

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(Used) 2022 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0A7100000, Serial Number: MON04403016, Side: Passenger Right Side, Make: Meritor, Model: MFS12E132CNN4, Capacity:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2022
SideRIGHT
Capacity12,350 Lbs
Part NumberB05-6043-0A7100000
Stock NumberP-501550
MLS Number14292415
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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NUMBERCall Seller
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