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Peterbilt 579 Axles & Differentials For Sale

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Axles & Differentials (122)
   Axle Assemblies, Front (79)    Axle Assemblies, Rear (1)    Axle Housings, Front (3)    Axle Housings, Rear (1)    Differentials, Rear (1)    Spindles / Knuckles (37)
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Peterbilt (122)
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579 (122)
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Used (122)
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Showing 76 - 100 of 122 Listings

76 - 100 of 122 listings
76 - 100 of 122 listings
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
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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- Center Leaf to Center Leaf: 34", 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
Capacity13,200 Lbs
Stock NumberP-498018
MLS Number14157263
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
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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 Updated5/13/2026
Location
Elkton, MD, US
Sold By
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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 Updated5/13/2026
Location
Elkton, MD, US
Sold By
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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 Updated6/25/2026
Location
Elkton, MD, US
Sold By
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Peterbilt 579 Left Spindle

2016 Peterbilt 579 Left Spindle

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(Used) 2016 Peterbilt 579, SPINDLE KNUCKLE- Part Number: B05-6029-038000000, Serial Number: M0N01982094, Side: Driver Left Side, Make: Meritor, Model: MFS12E122ANN17, Capacity: 12,000 lbs,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
SideLEFT
Capacity12,000
Part NumberB05-6029-038000000
Stock NumberP-111738
MLS Number13845293
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
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Peterbilt 579 Right Spindle

2016 Peterbilt 579 Right Spindle

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(Used) 2016 Peterbilt 579, SPINDLE KNUCKLE- Part Number: B05-6029-038000000, Serial Number: M0N01982094, Side: Passenger Right Side, Make: Meritor, Model: MFS12E122ANN17, Capacity: 12,000...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2016
SideRIGHT
Capacity12,000
Part NumberB05-6029-038000000
Stock NumberP-111740
MLS Number13845295
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
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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
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Peterbilt 579 Front Axle Assembly

2019 Peterbilt 579 Front Axle Assembly

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(Used) 2019 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 79685-001, Serial Number: AX488525, Center Leaf to Center Leaf: 34", Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2019
Capacity13,200
Part Number79685-001
Stock NumberP-114270
MLS Number13997791
CategoryAxle Assemblies, Front
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 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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(Used) 2018 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 693927, Serial Number: MY01711245, Center Leaf to Center Leaf: 34", Make: Spicer, Model: E-1322LW, Capacity: 12,350 Lbs, Hub...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
Capacity12,350 Lbs
Part Number693927
Stock NumberP-102905
MLS Number13604630
CategoryAxle Assemblies, Front
Last Updated5/13/2026
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- Part Number: 693927, Serial Number: MY01711245, Side: Driver Left Side, Make: Spicer, Model: E-1322LW, Capacity: 12,350 Lbs, Hub Bolts: 10...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
SideLEFT
Capacity12,350 Lbs
Part Number693927
Stock NumberP-102915
MLS Number13606531
CategorySpindles / Knuckles
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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(Used) 2018 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 86892, Make: Meritor, Model: MFS-12E, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, Reference images for condition, For...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
Capacity12,000 Lbs
Part Number86892
Stock NumberP-113266
MLS Number13916207
CategoryAxle Assemblies, Front
Last Updated5/13/2026
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- Part Number: 86892, Side: Driver Left Side, Make: Meritor, Model: MFS-12E, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, Reference...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
SideLEFT
Capacity12,000 Lbs
Part Number86892
Stock NumberP-113270
MLS Number13916211
CategorySpindles / Knuckles
Last Updated5/13/2026
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- 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-113271
MLS Number13916212
CategorySpindles / Knuckles
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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CRG Heavy Truck Parts
Peterbilt 579 Front Axle Assembly

2018 Peterbilt 579 Front Axle Assembly

Contact for price
(Used) 2018 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 86892, Center Leaf to Center Leaf: 34", 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
Capacity12,000
Part Number86892
Stock NumberP-113671
MLS Number13968770
CategoryAxle Assemblies, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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CRG Heavy Truck Parts
Peterbilt 579 Left Spindle

2018 Peterbilt 579 Left Spindle

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(Used) 2018 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 86892, Side: Driver Left Side, Make: Meritor, Model: MFS-12E, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, Reference...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
SideLEFT
Capacity12,000 Lbs
Part Number86892
Stock NumberP-113675
MLS Number13968773
CategorySpindles / Knuckles
Last Updated5/13/2026
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- 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 Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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