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Mileage: 561,077 mi
Engine Manufacturer: CUMMINS
Horsepower: 450 HP
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Ride
Description: 1989 Peterbilt 378. Powered by Cummins 444 XT 450HP, Eaton 10 Speed transmission. Equipped with a dual line, wet kit, full gauge package, full swit...
Updated: Thursday, September 03, 2026 07:11 AM
Location: Marengo, Illinois
Seller: Almburg Equipment Auctions
VIN: 1XPFDB9X01N557407
Description: (HRS SHOWN - 240360) CAT C-15 490HP ENGINE, EATON FULLER 10SPD MAN TRANS, GVWR - 52000, GAWR FRONT - 12000, GAWR EACH REAR - 20000, T/A, AIR RIDE S...
Updated: Tuesday, September 08, 2026 12:21 PM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
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 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: 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, August 24, 2026 08:17 AM
Location: White City, Oregon
Seller: Elite Equipment LLC
VIN: 1XPFDB9X01N557407
Description: (HRS SHOWN - 240360) CAT C-15 490HP ENGINE, EATON FULLER 10SPD MAN TRANS, GVWR - 52000, GAWR FRONT - 12000, GAWR EACH REAR - 20000, T/A, AIR RIDE S...
Updated: Tuesday, September 08, 2026 12:21 PM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
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: Wednesday, September 02, 2026 01:42 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: Wednesday, September 02, 2026 01:43 PM
Location: Hutchins, Texas
Seller: Texas Sales Dept
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: Tuesday, September 01, 2026 04:30 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: Tuesday, September 01, 2026 03:18 PM
Location: New Lenox, Illinois
Seller: Forge Truck Centers
Mileage: 62,994 mi
Engine Manufacturer: CUMMINS
Horsepower: 475 HP
Transmission Manufacturer: EATON-FULLER
Number of Speeds: 8LL
Suspension: Air Trac
Description:
Updated: Friday, September 04, 2026 09:09 AM
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, September 04, 2026 09:09 AM
Location: Dallas, Texas
Seller: Mco TRUCK & EQUIPMENT LLC
Mileage: 523,649 mi
Engine Manufacturer: DETROIT
Horsepower: 500 HP
Number of Speeds: 9 Spd
VIN: 1XPFDR0X81N555667
Number of Rear Axles: Tandem
Description: 2001 Peterbilt 378 Day Cab . 523,649 Miles (pulled from ECM) . 12,942 Engine Hours . 12.7 Detroit Series 60 500HP . Weller Reman 10 Spd . Chalmers ...
Updated: Wednesday, August 26, 2026 01:44 PM
Location: Strafford, Missouri
Seller: Larson Equipment Co
Mileage: 479,000 mi
Engine Manufacturer: CUMMINS
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Ride
VIN: 1XPTD40XX9D785685
Description:
Updated: Monday, August 31, 2026 09:42 AM
Location: Chatham, Ontario, Canada
Seller: TATRO EQUIP SALES
Description: CAT 3406-B, 8TC-11409; 1 owner!! Eaton 9-speed 14609B with 433 rear, 1,628,419 miles, dual-line wet kit, brand-new rear tires, General RA 11R24....
Updated: Tuesday, September 08, 2026 09:02 AM
Location: Wayne, Ohio
Seller: Whalen Realty & Auction
Description: CAT 3406B, 4MG-61668, Eaton 14609B 9-speed, 4.33 rears, dual-line wet kit, new BF Goodrich 275/80R24.5 tires, Alcoa rims, 50,000 lb GVW, 1,381,...
Updated: Tuesday, September 08, 2026 09:02 AM
Location: Wayne, Ohio
Seller: Whalen Realty & Auction
VIN: 1XPFDB9X93D597381
Description: Cat C 15 6NZ 435HP , (easily up graded to 550 HP) 12000 front axle 40000 rears, 4:11 ratio low, air low leaf, 10 speed 195" wheel base, single fra...
Updated: Thursday, August 27, 2026 11:55 AM
Location: Rindge, New Hampshire
Seller: 202 Truck & Equipment LLC
Mileage: 440,000 mi
VIN: 1NPFLB0X5WD468178
Description: 3406E, 475 H.P., 18 speed, 14F 16,000 springs, 12,000 steerable lift axle, 46000 full lock rears on Chalmers 4:11 ratio, single frame, 220" W.B., ...
Updated: Thursday, August 27, 2026 12:00 PM
Location: Rindge, New Hampshire
Seller: 202 Truck & Equipment LLC
Description: Priced as Truck/Pup Combo, Cat C15 @ 475 hp., 18 spd., air ride, 20k/46k axles with air up/down steerable pusher, dbl. frame, 25' load area with cr...
Updated: Friday, August 28, 2026 02:35 PM
Location: Three Lakes, Wisconsin
Seller: THREE LAKES TRUCK & EQ
Mileage: 607,000 mi
Engine Manufacturer: CATERPILLAR
Transmission: Manual
Number of Speeds: 13 Spd
Suspension: Air Trac
VIN: 1NPFDB0X77D647787
Description: 2007 Peterbilt 378. CAT C15. 13 Speed Transmission. Only 607,000 Original Miles. 46,000LB Rears. Air Trac Suspension. Loaded Interior. Leather Driv...
Updated: Tuesday, September 01, 2026 03:18 PM
Location: Hutchins, Texas
Seller: Forge Truck Centers
Mileage: 668,000 mi
Engine Manufacturer: CATERPILLAR
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Leaf
VIN: 1XPFDB9X47N734436
Description: 2007 Peterbilt 378. CAT C15. 10 Speed Transmission. Only 668,000 Original Miles. 40,000LB Rears. Air Ride Suspension. Loaded Interior. Leather Driv...
Updated: Tuesday, September 01, 2026 03:18 PM
Location: Hutchins, Texas
Seller: Forge Truck Centers
Mileage: 781,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 550 HP
Transmission: Manual
Transmission Manufacturer: CATERPILLAR
Number of Speeds: 15 Spd
Description: 2007 Peterbilt 378. 550HP CAT C15. 15 Speed Transmission. Only 781,000 Original Miles. 46,000LB Rears. 14,320LB Steer Axle. Air Trac Suspension. Du...
Updated: Tuesday, September 01, 2026 03:18 PM
Location: New Lenox, Illinois
Seller: Forge Truck Centers
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: Monday, September 07, 2026 12:22 PM
Location: Greer, South Carolina
Seller: Forge Truck Centers
Mileage: 455,000 mi
Engine Manufacturer: CATERPILLAR
Transmission: Manual
Number of Speeds: 13 Spd
Suspension: Air Trac
VIN: 1XPFDU9X56N660812
Description: 2006 Peterbilt 378. CAT C13. 13 Speed Transmission. 40,000LB Full Locking Rears. Only 455,000 Original Miles. Engine Overhaul Completed in 2025. Ai...
Updated: Tuesday, September 01, 2026 03:18 PM
Location: New Lenox, Illinois
Seller: Forge Truck Centers
Mileage: 629,000 mi
Engine Manufacturer: CATERPILLAR
Horsepower: 550 HP
Transmission: Manual
Number of Speeds: 10 Spd
Suspension: Air Ride
Description: 2006 Peterbilt 378. 550HP CAT C15. 10 Speed Transmission. Only 629,000 Original Miles. 40,000LB Rears. Air Ride Suspension. Loaded Interior. 11R24....
Updated: Friday, September 04, 2026 10:48 AM
Location: Hutchins, Texas
Seller: Forge Truck Centers
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: 463,000 mi
Engine Manufacturer: CUMMINS
VIN: 1XPFD40X16D639331
Number of Rear Axles: Tandem
Engine Model: ISX
Fuel Type: Diesel
Description: 2005 PETERBILT 378 TRACTOR TRUCK
ENGINE REPLACED AT 463,000
VIN:1XPFD40X16D639331
239" WHEELBASE
14,600LB FRONT
44,000LB REARS
WET KIT
A...
Updated: Tuesday, August 18, 2026 04:18 PM
Location: Arlington, Washington
Seller: Springbrook Nursery
