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2001 Peterbilt 378

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Displaying 1 to 9 (of 9 products)
On Sale:

$58.56

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
10.8L L6 Diesel Turbo
 
1
 
Upper - Engine To Pipe
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
10.8L L6 Diesel Turbo
Upper - Engine To Pipe Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
On Sale:

$64.80

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo,
12L 6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Upper - Engine To Pipe
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo,
12L 6 Diesel Turbo,
10.3L L6 Diesel Turbo
Upper - Engine To Pipe Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo,
12L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Lower - Engine To Pipe
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo,
12L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
Lower - Engine To Pipe Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo,
12L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Upper - Pipe To Radiator
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo,
12L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
Upper - Pipe To Radiator Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo
 
1
 
Lower - Pipe To Pipe
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo
Lower - Pipe To Pipe Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo
 
1
 
Lower - Pipe To Radiator
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
14L L6 Diesel Turbo
Lower - Pipe To Radiator Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
On Sale:

$59.06

Avail:
1 in Stock
Warehouse: US-12
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
10.8L L6 Diesel Turbo
 
1
 
Upper - Engine To Pipe
 
Professional-Straight
 
2001 Peterbilt 378 equipped with
10.8L L6 Diesel Turbo
Upper - Engine To Pipe Professional-Straight

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo,
12.0L 6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Upper - Engine To Pipe
 
Gold-Straight
Available Until Stock Depleted
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo,
12.0L 6 Diesel Turbo,
10.3L L6 Diesel Turbo
Upper - Engine To Pipe Gold-Straight
Available Until Stock Depleted

1 Per Vehicle
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo,
12.0L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Lower - Engine To Pipe
 
Gold-Straight
Available Until Stock Depleted
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo,
12.0L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
Lower - Engine To Pipe Gold-Straight
Available Until Stock Depleted

1 Per Vehicle
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo,
12.0L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Upper - Pipe To Radiator
 
Gold-Straight
Available Until Stock Depleted
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo,
12.0L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
Upper - Pipe To Radiator Gold-Straight
Available Until Stock Depleted

1 Per Vehicle
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
 
1
 
Lower - Pipe To Pipe
 
Gold-Straight
Available Until Stock Depleted
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
Lower - Pipe To Pipe Gold-Straight
Available Until Stock Depleted

1 Per Vehicle
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
 
1
 
Lower - Pipe To Radiator
 
Gold-Straight
Available Until Stock Depleted
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
Lower - Pipe To Radiator Gold-Straight
Available Until Stock Depleted

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Lower - Pipe To Radiator
 
Gold-Straight
 
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
Lower - Pipe To Radiator Gold-Straight

1 Per Vehicle
On Sale:

$76.58

Avail:
6 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
12L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
 
1
 
Lower - Pipe To Radiator
 
Straight Coolant Hose (Heavy-Duty 2-Ply)
 
2001 Peterbilt 378 equipped with
12L 6 Diesel Turbo,
10.8L L6 Diesel Turbo,
10.3L L6 Diesel Turbo
Lower - Pipe To Radiator Straight Coolant Hose (Heavy-Duty 2-Ply)

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo
 
2
 
Upper
 
Standard Straight
2 Required
Cut to Fit
Eng: C12
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo
Upper Standard Straight
2 Required
Cut to Fit
Eng: C12
Eng Mfr: Caterpillar

2 Per Vehicle
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
 
2
 
Upper
 
Standard Straight
2 Required
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
Upper Standard Straight
2 Required
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar

2 Per Vehicle
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
 
1
 
Lower - Engine To Pipe
 
Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
Lower - Engine To Pipe Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar

1 Per Vehicle
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
 
1
 
Upper - Engine To Pipe
 
Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
Upper - Engine To Pipe Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar

1 Per Vehicle
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
 
1
 
Upper - Pipe To Radiator
 
Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
Upper - Pipe To Radiator Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar

1 Per Vehicle
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
 
2
 
Upper
 
Standard Straight
2 Required
Cut to Fit
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
Upper Standard Straight
2 Required
Cut to Fit

2 Per Vehicle
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
 
3
 
Lower
 
Standard Straight
3 Required
Cut to Fit
 
2001 Peterbilt 378 equipped with
14.0L L6 Diesel Turbo
Lower Standard Straight
3 Required
Cut to Fit

3 Per Vehicle
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo
 
1
 
Lower - Engine To Pipe
 
Standard Straight
Cut to Fit
Eng: C12
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo
Lower - Engine To Pipe Standard Straight
Cut to Fit
Eng: C12
Eng Mfr: Caterpillar

1 Per Vehicle
2001 Peterbilt 378 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Upper
 
Standard Straight
2 Required
Cut to Fit
Eng: Series 60
Eng Mfr: Detroit Diesel
 
2001 Peterbilt 378 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Upper Standard Straight
2 Required
Cut to Fit
Eng: Series 60
Eng Mfr: Detroit Diesel

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
 
1
 
Lower - Pipe To Radiator
 
Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
10.3L L6 Diesel Turbo
Lower - Pipe To Radiator Standard Straight
Cut to Fit
Eng: C10
Eng Mfr: Caterpillar

1 Per Vehicle
On Sale:

$37.35

Avail:
1 in Stock
Warehouse: US-12
Qty:
EnginePer VehicleFit NotesFitment Notes
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo
 
1
 
Standard Straight
Fill Tank
Cut to Fit
Eng: C12
Eng Mfr: Caterpillar
 
2001 Peterbilt 378 equipped with
12.0L 6 Diesel Turbo Standard Straight
Fill Tank
Cut to Fit
Eng: C12
Eng Mfr: Caterpillar

1 Per Vehicle
Displaying 1 to 9 (of 9 products)