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Mileage: 277,241 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 425 HP
Number of Speeds: 13 Spd
Engine Model: 3406E
Description: I have a 1994 Peterbilt 378 dump truck. Powered by a factory 425HP 3406E cat backed by a 13 speed transmission. 18 foot box side roll tarp system. ...
Updated: Monday, September 14, 2026 11:08 AM
Location: Madras, Oregon
Seller: jordan allbritton
Mileage: 1,139,531 mi
Number of Rear Axles: Tandem
Engine Manufacturer: DETROIT
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Leaf
Description: 1994 Peterbilt 378
60 Series Detroit
10 speed transmission
3.70 rearends on low air leaf
New head on motor last fall
New transmission in 20...
Updated: Tuesday, August 18, 2026 08:28 AM
Location: Rolla, Missouri
Seller: GTC Site Work
VIN: 1XPFDB9X05N850875
Description: PTO; 2 LINE WET KIT; JAKE BRAKES; LOCKING REARS; CRUISE CNTRL; REBUILT TITLE 2005 PETERBILT 378 VIN: 1XPFDB9X05N850875 EATON 10 SPEED CAT C15 DA...
Updated: Friday, October 02, 2026 02:57 PM
Location: Talmo, Georgia
Seller: Sold Auction Company
Mileage: 728,738 mi
Capacity: 4,500 gal
Engine Manufacturer: CUMMINS
Horsepower: 350 HP
Transmission: Manual
Transmission Manufacturer: EATON-FULLER
Description: FRESH IN-FRAME including New Camshaft, 2007 Beall 406-AL 4,500 gallon 4 compartment tank, 800 gal/1,000 gal/1,200 gal/1,500 gal, LC pump/meters, 2 ...
Updated: Friday, October 02, 2026 09:41 AM
Location: Heyburn, Idaho
Seller: Budget Truck Center
Mileage Since Overhaul: 230,000 mi
Mileage: 828,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 600 HP
Transmission: Manual
Number of Speeds: 18 Spd
Description: Engine rebuilt 230,000 mi ago
Recent repairs
New turbo, new alternator,
New radiator, New 18 speed transmission, new front rear,
New exhaust,...
Updated: Wednesday, September 02, 2026 07:59 AM
Location: Geneva, New York
Seller: J. S. Delivery Service
Mileage Since Overhaul: 1,800 mi
Mileage: 435,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 550 HP
Transmission: Manual
Number of Speeds: 18 Spd
Description: 2001 Peterbilt 378, fresh rebuilt, c15 cat, 550hp with a three year warranty from Wagner Cat that cost 35,000 to rebuild, 1800 mile since rebuilt l...
Updated: Wednesday, September 02, 2026 03:42 PM
Location: Franktown, Colorado
Seller: Mark LaBriola
Mileage Since Overhaul: 60,000 mi
Mileage: 1,230,200 mi
Engine Manufacturer: CUMMINS
Horsepower: 500 HP
Transmission: Manual
Transmission Manufacturer: EATON
Description: 1996 Peterbilt 378
N14 Cummins 500HP
2025 CPL
Eaton 18 speed
3.91 full locking rears
20k front
46k rears
Steerable pusher
65% virgin stee...
Updated: Friday, September 11, 2026 10:11 AM
Location: Ironwood, Michigan
Seller: Jared Prust
Mileage: 350,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 430 HP
Transmission: Manual
Transmission Manufacturer: EATON-FULLER
Number of Speeds: 10 Spd
Description: 4 axle truck with low verified miles. Approximately 16.5' frame from behind the cab to end of frame. This truck exceptionally clean and ready for ...
Updated: Monday, September 21, 2026 08:23 AM
Location: White City, Oregon
Seller: Elite Equipment LLC
Mileage: 465,313 mi
Number of Rear Axles: Tri
Engine Manufacturer: DETROIT
Transmission: Manual
Number of Speeds: 8LL
Suspension: Rubber Block
Description: 1997 Peterbilt 378
Series 60 Detroit and an 8LL Trans
Rubber block rear suspension
This truck came from Idaho and has no rust. We replaced th...
Updated: Friday, October 02, 2026 01:51 PM
Location: Antigo, Wisconsin
Seller: Silver Leaf Equipment
Mileage: 428,000 mi
Engine Manufacturer: CUMMINS
Transmission: Manual
Number of Speeds: 18 Spd
Suspension: Air Trac
VIN: 1XPFD40X67D666946
Description: 2007 Peterbilt 378. Cummins ISX15. 18 Speed Transmission. Only 428,000 Original Miles. 46,000LB Full Locking Rears. 14,600LB Steer Axle. Double Fra...
Updated: Thursday, September 24, 2026 04:09 PM
Location: Hutchins, Texas
Seller: Texas Sales Dept
Mileage: 535,000 mi
Engine Manufacturer: CUMMINS
Transmission: Manual
Number of Speeds: 18 Spd
Suspension: Air Trac
VIN: 1XPFD40X67D741502
Description: 2007 Peterbilt 378. Cummins ISX15. 18 Speed Transmission. Only 535,000 Original Miles. 46,000LB Full Locking Rears. 14,600LB Steer Axle. Double Fra...
Updated: Thursday, September 24, 2026 04:09 PM
Location: Hutchins, Texas
Seller: Texas Sales Dept
Mileage: 636,000 mi
Engine Manufacturer: CUMMINS
Horsepower: 500 HP
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Trac
Description: 2007 Peterbilt 378. 500HP Cummins ISX15. 10 Speed Transmission. 44,000LB Full Locking Rears. Only 636,000 Original Miles. Double Framed. Air Trac S...
Updated: Thursday, September 24, 2026 04:09 PM
Location: Greer, South Carolina
Seller: Forge Truck Centers
Number of Rear Axles: Tri
Engine Manufacturer: CATERPILLAR
Transmission: Manual
Number of Speeds: 8LL
Suspension: Air Trac
VIN: 1XPFDT9X76D645499
Description: 2006 Peterbilt 378. CAT C11. 8LL Transmission. 17 Ft Steel Body. 40,000LB Rears. Air Lift Axle. Only 201,000 Original Miles. Air Trac Suspension. E...
Updated: Thursday, September 24, 2026 04:09 PM
Location: Greer, South Carolina
Seller: Forge Truck Centers
Mileage: 435,000 mi
Engine Manufacturer: CUMMINS
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Leaf
VIN: 1XPFD49X16N879850
Description: 2006 Peterbilt 378. Cummins ISX15. 10 Speed Transmission. Only 435,000 Original Miles. Air Leaf Suspension. Loaded Interior. Leather Driver Seat. G...
Updated: Thursday, September 24, 2026 04:09 PM
Location: Hutchins, Texas
Seller: Texas Sales Dept
Mileage: 862,000 mi
Engine Manufacturer: CATERPILLAR
Transmission: Manual
Number of Speeds: 8LL
Suspension: Air Trac
VIN: 1XPFDU9X2WN442603
Description: 1998 Peterbilt 378. CAT C12. 8LL Transmission. Only 862,000 Original Miles. 40,000LB Rears. Air Trac Suspension. Wet Kit. Loaded Interior. Gauge Pa...
Updated: Thursday, September 24, 2026 04:09 PM
Location: New Lenox, Illinois
Seller: Forge Truck Centers
Mileage: 993,057 mi
Capacity: 4,493 gal
Engine Manufacturer: CUMMINS
Horsepower: 450 HP
Transmission: Automated
Transmission Manufacturer: EATON-FULLER
Description: 2007 PETERBILT 378 3-AXLE
Cummins ISX450 (450 HP), Engine Brake, Eaton Fuller RTO-16910B 10-Speed Automated Manual Transmission (w/ Clutch Pedal F...
Updated: Friday, October 02, 2026 09:35 AM
Location: Healdsburg, California
Seller: Opperman & Son Inc.
Mileage: 62,994 mi
Engine Manufacturer: CUMMINS
Horsepower: 475 HP
Transmission Manufacturer: EATON-FULLER
Number of Speeds: 8LL
Suspension: Air Trac
Description:
Updated: Friday, October 02, 2026 12:47 PM
Location: Dallas, Texas
Seller: Mco TRUCK & EQUIPMENT LLC
Mileage: 99,759 mi
Engine Manufacturer: CUMMINS
Horsepower: 485 HP
Transmission Manufacturer: EATON-FULLER
Number of Speeds: 18 Spd
Suspension: Air Trac
Description:
Updated: Friday, October 02, 2026 12:50 PM
Location: Dallas, Texas
Seller: Mco TRUCK & EQUIPMENT LLC
Mileage: 1,327,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 475 HP
Transmission: Manual
Number of Speeds: 13 Spd
Suspension: Air Ride
Description: Truck will get updated pics once it hits the lot.
This 2005 Peterbilt 378 is a powerhouse built for the long haul, featuring a legendary Caterpi...
Updated: Wednesday, September 23, 2026 07:28 AM
Location: Eastland, Texas
Seller: Troy Davis Inc.
Mileage: 1,135,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 475 HP
Transmission: Manual
Number of Speeds: 13 Spd
Suspension: Air Ride
Description: Truck will get updated pics once it hits the lot.
This 2005 Peterbilt 378 is a powerhouse built for the long haul, featuring a legendary Caterp...
Updated: Thursday, September 24, 2026 12:47 PM
Location: Eastland, Texas
Seller: Troy Davis Inc.
Mileage: 479,000 mi
Engine Manufacturer: CUMMINS
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Ride
VIN: 1XPTD40XX9D785685
Description:
Updated: Friday, October 02, 2026 10:26 AM
Location: Chatham, Ontario, Canada
Seller: TATRO EQUIP SALES
Mileage Since Overhaul: 400,000 mi
Mileage: 1,881,830 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 425 HP
Transmission: Manual
Number of Speeds: 10 Spd
Description: Owner operator retired, C12 with overhaul history, 10 spd , recent paint , Rear differentials both rebuilt under 100,000 miles ago ,clean truck,
Updated: Friday, October 02, 2026 03:25 PM
Location: Spokane Valley, Washington
Seller: CLASS 8 TRUCKS
Mileage Since Overhaul: 100 mi
Mileage: 565,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 475 HP
Transmission: Manual
Transmission Manufacturer: EATON-FULLER
Description: Here is a 2006 Peterbilt 378 daycab with a freshly overhauled C15 Cat engine and an Eaton Fuller 10 speed transmission.
Please call or text Aust...
Updated: Friday, September 04, 2026 03:55 PM
Location: Hartford, South Dakota
Seller: The American Truck Store, LLC
Mileage: 131,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 550 HP
Transmission: Manual
Suspension: Chalmers
Transmission Manufacturer: EATON-FULLER
Description: 2000 Peterbilt 378, Cat 3406E 550hp, Pre Emissions,(875k, original miles) (Inframe 132k), Eaton Fuller 18 speed manual, 3.9 ratio, 14k Front, 46k R...
Updated: Tuesday, September 08, 2026 08:53 AM
Location: Boise, Idaho
Seller: Canyon Equipment Company
Number of Rear Axles: Tandem
Engine Manufacturer: CUMMINS
VIN: 1XPFD49X67D656243
Engine Model: ISX
Fuel Type: Diesel
Drive: 6x4
Description: 16' bed all new airbags and ac system about a year ago
Updated: Tuesday, September 22, 2026 07:52 AM
Location: Mcalester, Oklahoma
Seller: Key Equipment
Mileage: 932,950 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 475 HP
Transmission: Manual
Transmission Manufacturer: EATON
Number of Speeds: 18 Spd
Description: Fresh motor platinum rebuild/ 9,000 miles since complete overhaul
Comes with Fruehauf log trailer, Serial Number-X1271023
*chains not included
V...
Updated: Wednesday, September 02, 2026 02:37 PM
Location: Deer Lodge, Montana
Seller: Sun Mountain Lumber
Mileage: 413,792 mi
Capacity: 1,100 gal
Engine Manufacturer: CATERPILLAR
Transmission: Automatic
Transmission Manufacturer: EATON-FULLER
Engine Model: C12
Description: 1997 Peterbilt 378
This used asphalt and hot oil tank truck is a Class 8 vehicle with a GVWR of 33,001 pounds or greater. It is powered by a Ca...
Updated: Monday, August 31, 2026 01:30 PM
Location: Rockville, Maryland
Seller: F.O. Day Company
Mileage: 368,421 mi
Capacity: 1,100 gal
Engine Manufacturer: CATERPILLAR
Transmission: Automatic
Transmission Manufacturer: EATON-FULLER
Engine Model: C12
Description: 1997 Peterbilt 378
This used asphalt and hot oil tank truck is built for heavy-duty performance. It is powered by a Caterpillar C12 engine pair...
Updated: Monday, August 31, 2026 01:30 PM
Location: Rockville, Maryland
Seller: F.O. Day Company
