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Peterbilt 379 Truck Parts For Sale

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Peterbilt (3284)
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379 (3284)
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Showing 1 - 25 of 3,284 Listings

1 - 25 of 3,284 listings
1 - 25 of 3,284 listings
Peterbilt 379 Frame Step

Peterbilt 379 Frame Step

Recently Updated
$220.10 USD
1987-2024, PETERBILT, 335/359/377/378/379/386/389, 29-1/2" ALUMINUM REPLACEMENT BATTERY OR TOOL BOX BOTTOM STEP HEAVY DUTY, AL. 0.090
Quantity2
ConditionNew
L x W30 x 7
Fits To Make(s)PETERBILT
Fits To Model(s)379
Stock NumberARA P-1197HD
MLS Number12273036
CategorySteps (Frame, Fuel Tank, Fairing)
Last Updated3/11/2026
Location
Portland, OR, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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Peterbilt 379 Fuel Tank for a Alum Cylinder Peterbilt 75-84 GALLON

Peterbilt 379 Fuel Tank for a Alum Cylinder Peterbilt 75-84 GALLON

Recently Updated
$906.14 USD
PETERBILT UNIVERSAL FUEL TANK 23" DIAMETER 48" LONG 80 GALLONS DRIVER SIDE CENTER FILL
Quantity2
ConditionNew
Fits To Make(s)ALUM CYLINDER PETERBILT
Fits To Model(s)75-84 GALLON
Capacity80 Gallons
Stock NumberTRT PT-230080-C
MLS Number12257709
CategoryFuel Tanks (Truck)
Last Updated3/10/2026
Location
Spokane Valley, WA, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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Peterbilt 379 Charge Air Cooler (ATAAC)

Peterbilt 379 Charge Air Cooler (ATAAC)

Recently Updated
$766.23 USD
1994-2006 Peterbilt 357, 377, 378, 379, 385 Series Bar and Plate Charge Air Cooler, Design Style Bar and Plate, Height 33 1/2, Width 30 1/2, Depth 2, Inlet 4 inch connection,...
Quantity4
ConditionNew
Engine ModelNA
Fits To Make(s)PETERBILT
Fits To Model(s)379
Stock NumberKEY HDH010189BP
MLS Number11573643
CategoryCharge Air Coolers (ATAAC)
Last Updated3/10/2026
Location
Jackson, MS, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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Peterbilt 379 Right Headlight Assembly for a Peterbilt 379 1987-2007

Peterbilt 379 Right Headlight Assembly for a Peterbilt 379 1987-2007

Recently Updated
$311.16 USD
1987-2007 PETERBILT 379 PREMIUM HEADLIGHT BUCKET WITH HALOGNE LIGHT ASSEMBLY, RIGHT HAND.
Quantity2
ConditionNew
Fits To Make(s)PETERBILT
Fits To Model(s)379 1987-2007
SideRight
Stock NumberRFV PT0147
MLS Number11867906
CategoryHeadlight Assemblies
Last Updated3/10/2026
Location
Toledo, OH, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
NUMBERCall Seller
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