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1988 Peterbilt 377

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Displaying 1 to 25 (of 120 products)
On Sale:

$32.41

Avail:
1 in Stock
Warehouse: US-12
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Alternator
 
Professional
W/48 Belt O.C.
Preferred Belt
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator Professional
W/48 Belt O.C.
Preferred Belt

1 Per Vehicle
On Sale:

$35.83

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
1
 
Air Conditioning
 
Truck & Bus V-Belt
W/57 1/2 Belt O.C.
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Air Conditioning Truck & Bus V-Belt
W/57 1/2 Belt O.C.

1 Per Vehicle
On Sale:

$16.65

Avail:
14 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
2
 
Alternator
 
High Performance V-Belt HD
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Alternator High Performance V-Belt HD

2 Per Vehicle
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
 
2
 
Fan To Alternator and Air Conditioning
 
High Performance V-Belt HD
with 46in Long Belt
 
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
Fan To Alternator and Air Conditioning High Performance V-Belt HD
with 46in Long Belt

2 Per Vehicle
On Sale:

$20.57

Avail:
40 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
High Performance V-Belt HD
with 47in Long Belt
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator High Performance V-Belt HD
with 47in Long Belt

2 Per Vehicle
On Sale:

$22.93

Avail:
45 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
 
2
 
Fan To Alternator and Air Conditioning
 
High Performance V-Belt HD
with 54in Long Belt
 
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
Fan To Alternator and Air Conditioning High Performance V-Belt HD
with 54in Long Belt

2 Per Vehicle
On Sale:

$16.42

Avail:
41 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Fan To Air Conditioning
 
High Performance V-Belt HD
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Fan To Air Conditioning High Performance V-Belt HD

1 Per Vehicle
On Sale:

$23.55

Avail:
21 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
 
2
 
Fan
 
High Performance V-Belt HD
with 66in Long Belt
 
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
Fan High Performance V-Belt HD
with 66in Long Belt

2 Per Vehicle
On Sale:

$26.56

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14.6L L6 Diesel Turbo
 
2
 
Fan
 
High Performance V-Belt HD
 
1988 Peterbilt 377 equipped with
14.6L L6 Diesel Turbo
Fan High Performance V-Belt HD

2 Per Vehicle
On Sale:

$23.41

Avail:
7 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
1
 
Air Conditioning
 
High Performance V-Belt HD
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Air Conditioning High Performance V-Belt HD

1 Per Vehicle
On Sale:

$25.91

Avail:
4 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
2
 
Fan
 
High Performance V-Belt HD
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Fan High Performance V-Belt HD

2 Per Vehicle
On Sale:

$23.83

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
V-Belt
W/ 31 1/2 Belt
Matched Set of 2 Belts
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator V-Belt
W/ 31 1/2 Belt
Matched Set of 2 Belts
Eng Mfr: Detroit Diesel

2 Per Vehicle
On Sale:

$24.16

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14.0L L6 Diesel Turbo
 
2
 
Alternator
 
V-Belt
Matched Set of 2 Belts
Eng Mfr: Cummins
 
1988 Peterbilt 377 equipped with
14.0L L6 Diesel Turbo
Alternator V-Belt
Matched Set of 2 Belts
Eng Mfr: Cummins

2 Per Vehicle
1988 Peterbilt 377 equipped with
14.0L L6 Diesel Turbo
 
2
 
Air Conditioning
 
V-Belt
w/ 46 7/8 Belt O.C.
Matched Set of 2 Belts
Eng Mfr: Cummins
 
1988 Peterbilt 377 equipped with
14.0L L6 Diesel Turbo
Air Conditioning V-Belt
w/ 46 7/8 Belt O.C.
Matched Set of 2 Belts
Eng Mfr: Cummins

2 Per Vehicle
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
V-Belt
w/ 46 belt
Matched Set of 2 Belts
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator V-Belt
w/ 46 belt
Matched Set of 2 Belts
Eng Mfr: Detroit Diesel

2 Per Vehicle
On Sale:

$26.80

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
V-Belt
w/ 47 1/2 belt
Matched Set of 2 Belts
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator V-Belt
w/ 47 1/2 belt
Matched Set of 2 Belts
Eng Mfr: Detroit Diesel

2 Per Vehicle
On Sale:

$5.83

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
 
1
 
Alternator and Air Conditioning
 
V-Belt
Eng: 3306
Eng Mfr: Caterpillar
 
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
Alternator and Air Conditioning V-Belt
Eng: 3306
Eng Mfr: Caterpillar

1 Per Vehicle
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Air Conditioning
 
V-Belt
w/ 54 Belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Air Conditioning V-Belt
w/ 54 Belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Fan
 
V-Belt
w/ 54 Belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Fan V-Belt
w/ 54 Belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
On Sale:

$5.83

Avail:
5 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Air Conditioning
 
V-Belt
w/ 55 belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Air Conditioning V-Belt
w/ 55 belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Fan
 
V-Belt
w/ 55 belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Fan V-Belt
w/ 55 belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
On Sale:

$5.83

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Fan
 
V-Belt
w/ 56 Belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Fan V-Belt
w/ 56 Belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
On Sale:

$22.93

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Fan
 
V-Belt
w/ 56 Belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Fan V-Belt
w/ 56 Belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
On Sale:

$32.89

Avail:
4 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
1
 
Fan
 
V-Belt
w/ 57 Belt
Eng Mfr: Detroit Diesel
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Fan V-Belt
w/ 57 Belt
Eng Mfr: Detroit Diesel

1 Per Vehicle
1988 Peterbilt 377 equipped with
14.6L L6 Diesel Turbo
 
2
 
Alternator and Air Conditioning
 
V-Belt
w/ 57 Belt
Matched Set of 2 Belts
Eng: 3406
Eng Mfr: Caterpillar
 
1988 Peterbilt 377 equipped with
14.6L L6 Diesel Turbo
Alternator and Air Conditioning V-Belt
w/ 57 Belt
Matched Set of 2 Belts
Eng: 3406
Eng Mfr: Caterpillar

2 Per Vehicle
On Sale:

$5.83

Avail:
3 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
 
1
 
Fan
 
V-Belt
Eng: 3306
Eng Mfr: Caterpillar
 
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
Fan V-Belt
Eng: 3306
Eng Mfr: Caterpillar

1 Per Vehicle
On Sale:

$26.66

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
 
1
 
Fan
 
V-Belt
Eng: 3306
Eng Mfr: Caterpillar
 
1988 Peterbilt 377 equipped with
10.5L 6 Diesel
Fan V-Belt
Eng: 3306
Eng Mfr: Caterpillar

1 Per Vehicle
On Sale:

$18.75

Avail:
7 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
1
 
Air Conditioning
 
High Capacity V-Belt (Standard)
W/1/2 Belt T.W.
W/42 1/2 Belt O.C.
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Air Conditioning High Capacity V-Belt (Standard)
W/1/2 Belt T.W.
W/42 1/2 Belt O.C.

1 Per Vehicle
On Sale:

$15.71

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
High Capacity V-Belt (Standard)
W/47 Belt O.C.
Optional Belt
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator High Capacity V-Belt (Standard)
W/47 Belt O.C.
Optional Belt

2 Per Vehicle
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
2
 
Air Conditioning
 
High Capacity V-Belt (Standard)
W/46 7/8 Belt O.C.
PowerBand belt may work, use template to check
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Air Conditioning High Capacity V-Belt (Standard)
W/46 7/8 Belt O.C.
PowerBand belt may work, use template to check

2 Per Vehicle
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
2
 
Alternator
 
High Capacity V-Belt (Standard)
PowerBand belt may work, use template to check
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Alternator High Capacity V-Belt (Standard)
PowerBand belt may work, use template to check

2 Per Vehicle
On Sale:

$20.38

Avail:
3 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
High Capacity V-Belt (Heavy-Duty)
W/47 Belt O.C.
Optional Belt
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator High Capacity V-Belt (Heavy-Duty)
W/47 Belt O.C.
Optional Belt

2 Per Vehicle
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
2
 
Air Conditioning
 
High Capacity V-Belt (Heavy-Duty)
W/46 7/8 Belt O.C.
PowerBand belt may work, use template to check
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Air Conditioning High Capacity V-Belt (Heavy-Duty)
W/46 7/8 Belt O.C.
PowerBand belt may work, use template to check

2 Per Vehicle
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
 
2
 
Alternator
 
High Capacity V-Belt (Heavy-Duty)
PowerBand belt may work, use template to check
 
1988 Peterbilt 377 equipped with
14L L6 Diesel Turbo
Alternator High Capacity V-Belt (Heavy-Duty)
PowerBand belt may work, use template to check

2 Per Vehicle
On Sale:

$18.97

Avail:
6 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
 
2
 
Alternator
 
High Capacity V-Belt (Standard)
W/48 Belt O.C.
Optional Belt
 
1988 Peterbilt 377 equipped with
12.7L L6 Diesel Turbo/Aftercooled
Alternator High Capacity V-Belt (Standard)
W/48 Belt O.C.
Optional Belt

2 Per Vehicle
On Sale:

$13.71

Avail:
8 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1988 Peterbilt 377 equipped with
14.6L L6 Diesel Turbo
 
2
 
Alternator
 
High Capacity V-Belt (Standard)
PowerBand belt may work, use template to check
 
1988 Peterbilt 377 equipped with
14.6L L6 Diesel Turbo
Alternator High Capacity V-Belt (Standard)
PowerBand belt may work, use template to check

2 Per Vehicle
Displaying 1 to 25 (of 120 products)