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Used Peterbilt 379 Truck Parts For Sale by Dealerships

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Make
Peterbilt (2112)
Model
379 (2112)
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Used (2112)
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Showing 351 - 375 of 2,112 Listings

351 - 375 of 2,112 listings
351 - 375 of 2,112 listings
Peterbilt 379 Cab Assembly

1998 Peterbilt 379 Cab Assembly

$4,500 USD
(USED) Peterbilt 379 Brakes: AIR Engine: CAT 3406E 14.6L Type: COMPLETE Style: HIGH ROOF COMPLETE CAB, DOES NOT INCLUDE AIR CLEANERS, WINDSHIELD OR SLEEPER, WASHER RESERVOIR
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Stock Number25509144
MLS Number12367738
CategoryCabs
Last Updated6/17/2026
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Peterbilt 379 Suspension Parts

1994 Peterbilt 379 Suspension Parts

$150 USD
AIR BAG CROSS BEAM/ AIR BAG I BEAM AIR BAG MOUNT. EARLY LOW AIR LEAF/ EARLY VERSION TALL CROSS BEAM. MEASURES 3.25 / DOES HAVE SOME SURFACE RUST, Suspension Type: Air Spring, Suspension...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1994
Part NumberNA
Stock Number21426
MLS Number14431170
CategorySuspension Misc. Parts
Last Updated6/16/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Peterbilt 379 Front Axle Assembly

1993 Peterbilt 379 Front Axle Assembly

Contact for price
(Used) 1993 Peterbilt 379, FRONT AXLE COMPLETE- Part Number: 823210, Make: Eaton Fuller, Model: N/A Capacity: 12,000 Lbs, Measurement: 35" From Center Leaf Spring to Center Leaf Spring, ...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1993
Stock NumberP-505791
MLS Number14429867
CategoryAxle Assemblies, Front
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Used 2007 Peterbilt 379 Rear Hitch Plate / Rear Tow Hook Plate

Used 2007 Peterbilt 379 Rear Hitch Plate / Rear Tow Hook Plate

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Peterbilt 379 Rear Hitch Plate / Rear Tow Hook Plate for sale, Used. Call for more information. We ship everywhere.
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Part Number00000000
Stock NumberPT-0904-39
MLS Number14426186
CategoryExterior Misc. Parts
Last Updated6/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
Peterbilt 379 Chassis Wiring Harness

2007 Peterbilt 379 Chassis Wiring Harness

Contact for price
Peterbilt 379 Chassis Harness for sale. P/N: P92-6383-12104000. Call for more information. We ship everywhere.
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Part NumberP92-6383-12104000
Stock NumberPT-0904-38
MLS Number14426182
CategoryChassis Wiring Harnesses
Last Updated6/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
Used 2007 Peterbilt 379 Cab Bottom Extender, Both Sides Available

Used 2007 Peterbilt 379 Cab Bottom Extender, Both Sides Available

Contact for price
Peterbilt 379 Cab Bottom Extender for sale. Side: Both Side Available. Call for more information. We ship everywhere.
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Part Number00000000
Stock NumberPT-0904-15
MLS Number14371828
CategoryExterior Misc. Parts
Last Updated6/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
Peterbilt Kick Plate Dash Panel, Fits 1986-2000 377/378, 1987-1998 379, 357/375/330/385

1995 Peterbilt Kick Plate Dash Panel, Fits 1986-2000 377/378, 1987-1998 379, 357/375/330/385

$235 USD
Peterbilt Lower Cover/Kick Panel *Fits 1986-2000 Peterbilt 377 And 378 1987-1998 Peterbilt 379, 1987-2000 Peterbilt 357 And 375, 1995-1998 Peterbilt 330, 1996-2000 Peterbilt 385, Material:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1995
Stock Number976999
MLS Number14423716
CategoryInterior Misc. Parts
Last Updated8/25/2026
Location
Farr West, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___  SHOW
NUMBERCall Seller
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Rocky Mountain Truck Parts
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