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Peterbilt 378 Truck Parts For Sale

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Peterbilt (777)
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Showing 1 - 25 of 777 Listings

1 - 25 of 777 listings
1 - 25 of 777 listings
Used 2006 Peterbilt 378 60.5" Complete White Hood

Used 2006 Peterbilt 378 60.5" Complete White Hood

Recently Updated
$3,763 USD
(USED) Peterbilt 378 SFA/SBA: SFA Color: WHITE Type: COMPLETE Length: 60.5 COMPLETE HOOD. CRACKS ON PASSENGER SIDE FENDER, BOTH FENDERS HAVE CHIPS ON EDGES, STRESS CRACKING ALONG TOP OF HOOD...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Stock Number25795626
MLS Number13586083
CategoryHoods
Last Updated6/26/2026
Location
Kansas City, MO, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Used 1997 Peterbilt 378 SFA Red Complete Hood 60.5" Length

Used 1997 Peterbilt 378 SFA Red Complete Hood 60.5" Length

Price Drop $3,763 USD
(USED) Peterbilt 378 SFA/SBA: SFA Color: RED Type: COMPLETE Length: 60.5 COMPLETE RH HEADLIGHT CRACKED BOTTOM OF LH FENDER CRACKED RH WHEEL WELL CRACKED
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Stock Number25708931
MLS Number13193584
CategoryHoods
Last Updated6/26/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Peterbilt 378 Engine Mount

2001 Peterbilt 378 Engine Mount

Contact for price
Peterbilt 378 Radiator Mount For Sale, Used. Call for more information, we ship everywhere., Air/Hydraulic: Air/Hydraulic, Engine Make: Caterpillar, Engine Model: C15
ConditionUsed
Engine ModelCaterpillar C15
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberPT-0644-39
MLS Number14439515
CategoryEngine Mounts
Last Updated6/19/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Peterbilt 378 Left Spring Hanger

2001 Peterbilt 378 Left Spring Hanger

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Peterbilt 378 Frame Horn For Sale, Used. P/N: 02-01952L-M000, Driver Side. Call for details we ship everywhere., Capacity: 14000, Hub Bolts: 10, Brake Type: Drum, Axle Make: Eaton
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideLEFT
Capacity14000
Part Number02-01952L-M000
Stock NumberPT-0644-38
MLS Number14439514
CategorySpring Hangers
Last Updated6/19/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
Peterbilt 378 Right Spring Hanger

2001 Peterbilt 378 Right Spring Hanger

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Peterbilt 378 Frame Horn For Sale, Used. P/N: 02-02944R, Passenger Side. Call for details we ship everywhere., Capacity: 14000, Hub Bolts: 10, Brake Type: Drum, Axle Make: Eaton
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideRIGHT
Capacity14000
Part Number02-02944R
Stock NumberPT-0644-37
MLS Number14439513
CategorySpring Hangers
Last Updated6/19/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
Peterbilt 378 Left Fuel Tank

2007 Peterbilt 378 Left Fuel Tank

$1,589 USD
FUEL TANK PETERBILT 378/379/389, DRIVER SIDE, REAR FILL, 26 X 57 IN.,125 GALLONS, YEARS 2007 + -- RESERVOIR A CARBURANT PETERBILT 378/379/389, COTE CHAUFFEUR, BOUCHON ARRIERE, 26 X 57...
ConditionNew
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2007
SideLEFT
Capacity125 G
Part NumberT07-126125-12P7
Stock NumberSIMI 79PB96804L
MLS Number14439224
CategoryFuel Tanks (Truck)
Last Updated6/19/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Peterbilt 378 Left Fuel Tank

2001 Peterbilt 378 Left Fuel Tank

Contact for price
Peterbilt 378 Fuel tank assembly, tank, straps and mounting bracket.Measures : 72 x 25" has a small dent see pictures for details. 150 gallons capacity. Call us today, we ship everywhere.,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideLEFT
Capacity150
Stock NumberPT-0644-13
MLS Number10787871
CategoryFuel Tanks (Truck)
Last Updated6/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
1999 Peterbilt 378 Hood 55"L Set Forward Axle, Part # 13-03520

1999 Peterbilt 378 Hood 55"L Set Forward Axle, Part # 13-03520

$975 USD
1999 Peterbilt 378 Hood, 55"L, Set Forward Axle, P/N 13-03520. Multiple Cracks Repairs, Panel Separation Near Hood Supports, Emblem Damage. See Photos.
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)378
Stock Number1973-7
MLS Number14291275
CategoryHoods
Last Updated5/20/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
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