Parts › Peterbilt › 387 › Engine
28 engine parts that fit the Peterbilt 387, with brands, part numbers and cross-references.
Numbers in blue open their full cross-reference page — every interchange number for that part.
| Brand | Part number | Description |
|---|---|---|
| Delphi | ex630781 | DELPHI EX630781 Fuel Injector |
| Delphi | ex630782 | DELPHI EX630782 Fuel Injector |
| Delphi | ex630956 | DELPHI EX630956 Fuel Injector |
| Delphi | ex630957 | DELPHI EX630957 Fuel Injector |
| Delphi | ex630958 | DELPHI EX630958 Fuel Injector |
| Delphi | ex630963 | DELPHI EX630963 Fuel Injector |
| Delphi | ex630968 | DELPHI EX630968 Fuel Injector |
| Delphi | ex631753 | DELPHI EX631753 Fuel Injector |
| Delphi | ex631756 | DELPHI EX631756 Fuel Injector |
| Delphi | ex631760 | DELPHI EX631760 Fuel Injector |
| Delphi | ex631761 | DELPHI EX631761 Fuel Injector |
| Delphi | ex631763 | DELPHI EX631763 Fuel Injector |
| Delphi | ex631764 | DELPHI EX631764 Fuel Injector |
| Delphi | ex631766 | DELPHI EX631766 Fuel Injector |
| Delphi | ex631767 | DELPHI EX631767 Fuel Injector |
| Delphi | ex637557 | DELPHI EX637557 Fuel Injector |
| Delphi | ex637560 | DELPHI EX637560 Fuel Injector |
| Delphi | ex639348 | DELPHI EX639348 Fuel Injector |
| Delphi | ex639349 | DELPHI EX639349 Fuel Injector |
| Delphi | ex639350 | DELPHI EX639350 Fuel Injector |
| BESTFIT TRUCK PARTS | 01-070000016 | BESTfit AC Expansion Valve, Block Style Replaces 540057BSM Fo… |
| BESTFIT TRUCK PARTS | 01-070000017 | BESTfit AC Expansion Valve, Block Style For Peterbilt 387, 587 |
| Delphi | ex630967 | DELPHI EX630967 Fuel Injector |
| Delphi | ex631262 | DELPHI EX631262 Fuel Injector |
| Delphi | ex632542 | DELPHI EX632542 Fuel Injector |
| Peterbilt | 16074171b8eef1a11 | PETERBILT 16074171B8EEF1A11 Door Mirror Switch, Heated, Rocke… |
| Peterbilt | 16074185g8eef2a11 | PETERBILT 16-074185G8EEF2A11 Cruise Control Switch, On/Off, R… |
| Peterbilt | 41727 | Peterbilt 387 Chrome Air Valve Trim - United Pacific 41727 |
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Fitment is a guide — always confirm the exact part against your vehicle's spec and VIN.