The General Motors 5.7L engine line groups 3 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| K032049 | ALTERNATOR, 12V 51 amp MANDO | Alternator |
| 1989880 | BRUSH, DISTR CAP (AC-Delco #1989880) | Brush |
| 10046089 | GASKET, VLV RKR ARM CVR | Gasket |
| 10105135 | GASKET, WAT OTLT | Gasket |
| 10108445 | GASKET, DISTR (AC-DELCO #10108445) | Gasket |
| 12550283 | EXHAUST FLANGE GASKET 5.7 IND. | Gasket |
| 12552469 | 5.7L EXH. MFLD. GASKET | Gasket |
| 12553106 | GASKET, WAT OTLT (PART OF 69) (1.252) (AC-Delco #12553106) | Gasket |
| 14091870 | VALVE COVER GROMMET | Gasket |
| 3754587 | GASKET, W/PMP | Gasket |
| KM2155 | 5.7L INTAKE GASKETS | Gasket |
| 3952301 | OIL FILTER ADAPTOR | Oil filter |
| 6438261 | FILTER, OIL (AC-Delco PF25) | Oil filter |
| PF25 | OIL FILTER | Oil filter |
| 1103799 | COIL ASSY. 5.7/7.4 TBI | Service part / kit |
| 1104067 | DISTRIBUTOR (INCL 1-21, 75) (AC-Delco #1104067) | Service part / kit |
| 1106010 | PLUG WIRE SET 5.7 & 7.4 IND. | Service part / kit |
| 12388069 | CLUTCH KIT, ENG (W/PRESS PLT & DRVN PLT) (AC-Delco) | Service part / kit |
| 12550034 | V8 DELCO EST DISTRIBUTOR | Service part / kit |
| 25095452 | VALVE, PCV (CV895C, 1 VACUUM PORT) (AC-Delco #CV895C) | Service part / kit |
| 6487532 | VALVE, PCV (AC-Delco #CV769C) | Service part / kit |
| 12529508 | PUMP KIT, WAT (AC-Delco #251-568) | Pump |
| 12529560 | PUMP KIT, WAT (AC-Delco #251-537) | Pump |
| 12532528 | PUMP KIT, WAT (AC-Delco #251-579) | Pump |
| 12555283 | PUMP, OIL (.742 DIA. TUBE) | Pump |
| 12555284 | PUMP, OIL (.620 DIA. TUBE) | Pump |
| 10088158 | SEAL, CR/SHF RR OIL (PART OF 43) (NORMAL ROTATION) | Seal |
| 10228655 | SEAL, CR/SHF FRT OIL (68MM OD W/PART NUMBER STAMPING) | Seal |
| 10243247 | SEAL, CR/SHF FRT OIL | Seal |
| 1950569 | SEAL, DISTR HSG OIL (O RING) (AC-Delco #A05069) | Seal |
| 1052040 | Teflon sealer (for knock sensor installed in water jacket) | Sensor |
| 25036979 | SENSOR, ENG COOL TEMP (2 BLADE TERM) (AC-Delco #213-72) | Sensor |
| 25162556 | SPARK PLUG (41-932) (AC-Delco #41-932) | Spark plug |
| 5613438 | SPARK PLUG (AC-DELCO #MR43T) | Spark plug |
| 5613689 | SPARK PLUG (AC-Delco #MR44T) | Spark plug |
| 5614210 | SPARK PLUG (AC-Delco #MR43LTS) | Spark plug |
| 10202456 | THERMOSTAT, ENG COOL | Thermostat |
| 10207381 | THERMOSTAT, ENG COOL (AC-Delco #131-75) | Thermostat |
| 12555290 | THERMOSTAT, ENG COOL (180 DEG) (AC-Delco #131-100) | Thermostat |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.