Peterbilt 379 Axles & Differentials For Sale

Shop used Peterbilt 379 Axles & Differentials on MyLittleSalesman.com . Compare active listings with prices from $350 to $2,000. Sellers include Holst Truck Parts, USA Trade & Exports, Lomoca, and more. Filter by condition, price, or year to find the Peterbilt 379 that fits your job.
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Truck Parts (117)
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Peterbilt (117)
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379 (117)
   379EXHD (3)
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Showing 1 - 25 of 117 Listings

1 - 25 of 117 listings
1 - 25 of 117 listings
Peterbilt 379 Front Axle Assembly

2006 Peterbilt 379 Front Axle Assembly

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FRONT AXLE ASSEMBLY COMPLETE OR PARTS/ HIT HARD/CHECK STRAIGHTLH SPINDLE SOLD SPINDLES 971887 971874 ///////////NOTES//////////, Capacity: 12000, Brake Type: 10, Axle Make: EATON, Axle...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2006
Capacity12000
Part NumberSPICER E-1202I 971874 971887
Stock Number102825-27
MLS Number13977581
CategoryAxle Assemblies, Front
Last Updated11/26/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Peterbilt 379 Front Axle Assembly

2001 Peterbilt 379 Front Axle Assembly

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EATON E1460I front axle for sale. Capacity: 14600 LBS, Drum Brakes. Call, Text or Email for more information, we ship everywhere., Capacity: 14600 Lb, Hub Bolts: 10, Brake Type: Drum, Axle...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2001
Capacity14600 Lb
Part NumberE1460I
Stock NumberPT-0869-7
MLS Number13958525
CategoryAxle Assemblies, Front
Last Updated2/9/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
Peterbilt 379 Left Front Axle Assembly

2003 Peterbilt 379 Left Front Axle Assembly

$650 USD
GOOD USED SPINDLE ASSEMBLY DRIVER SIDE, Capacity: 12000, Serial#: MBN, Hub Bolts: 10, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
SideLEFT
Capacity12000
Part Number971506
Stock Number90325-8
MLS Number13810820
CategoryAxle Assemblies, Front
Last Updated2/9/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Peterbilt 379 Front Axle Assembly

2003 Peterbilt 379 Front Axle Assembly

$1,695 USD
GOOD USED COMPLETE AXLE ASSEMBLY OR PARTS 34" CENTERS/WILL CHECK KING PINS, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Capacity12000
Part NumberE-1200I
Stock Number122124-7
MLS Number13315633
CategoryAxle Assemblies, Front
Last Updated2/9/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Peterbilt 379 Right Spindle

2007 Peterbilt 379 Right Spindle

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(Used) 2007 Peterbilt 379, FRONT SPINDLE/KNUCKLE- Part Number: 693901, Serial Number: TBD, Side: Passenger Right Side, Make: Spicer, Model: D-1251IL, Capacity: 12,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
SideRIGHT
Capacity12,000 Lbs
Part Number693901
Stock NumberP-90829
MLS Number13197923
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Peterbilt 379 Left Spindle

2007 Peterbilt 379 Left Spindle

$550 USD
(Used) 2007 Peterbilt 379, FRONT SPINDLE/KNUCKLE- Part Number: 693901, Serial Number: TBD, Side: Driver Left Side, Make: Spicer, Model: D-1251IL, Capacity: 12,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
SideLEFT
Capacity12,000 Lbs
Part Number693901
Stock NumberP-90828
MLS Number13197922
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Peterbilt 379 Front Axle Assembly

2007 Peterbilt 379 Front Axle Assembly

Contact for price
(Used) 2007 Peterbilt 379, COMPLETE FRONT AXLE- Part Number: 693901, Serial Number: TBD, Center Leaf to Center Leaf: 34", Make: Spicer, Model: D-1251IL, Capacity: 12,000 Lbs, Hub Bolts: 10...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Capacity12,000 Lbs
Part Number693901
Stock NumberP-90822
MLS Number13197917
CategoryAxle Assemblies, Front
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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