The General Motors 1.6L engine line groups 2 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| 3317917 | HOUSING, AIR FLTR | Air filter |
| 3321143 | ELEMENT, FLTR, PRIMARY (air) | Air filter |
| 3322572 | ELEMENT, FLTR, SAFETY (air) | Air filter |
| 3343633 | ALTERNATOR, GM 1.6L 7SI | Alternator |
| 3338710 | TENSIONER, TIMING BELT | Belt |
| 3342385 | BELT, TIMING (111 TEETH) | Belt |
| 3343634 | BELT, GM 1.6L FAN POLY 6-V 39 in | Belt |
| 3342209 | FILTER, FUEL | Fuel filter |
| 3333656 | GASKET, EXHAUST | Gasket |
| 3337396 | GASKET, OIL PUMP | Gasket |
| 3338758 | GASKET, OIL PAN | Gasket |
| 3338789 | GASKET, OIL PRESSURE RELIEF VALVE BORE PLUG | Gasket |
| 3339834 | GASKET, 4 BOLT THROTTLE BODY | Gasket |
| 3339837 | GASKET, INTAKE MANIFOLD/ADAPTER | Gasket |
| 3339846 | GASKET, ADAPTER | Gasket |
| 3342331 | GASKET, PCV TUBE | Gasket |
| 3342356 | GASKET, CAMSHAFT HOUSING COVER | Gasket |
| 3342365 | GASKET KIT, CYLINDER HEAD | Gasket |
| 3343069 | GASKET, EXHAUST RING | Gasket |
| 3343652 | GASKET, EXHAUST MANIFOLD | Gasket |
| 3343654 | GASKET, INTAKE MANIFOLD | Gasket |
| 3401090 | FITTING & GASKET FOR FUEL PUMP | Gasket |
| 3339832 | HOSE, VACUUM 7/32 in | Hose |
| 3339839 | HOSE, BREATHER | Hose |
| 3339848 | HOSE, FUEL 3/8 DIA | Hose |
| 3339856 | HOSE, MOLDED FUEL | Hose |
| 3339857 | HOSE, MOLDED FUEL #2 | Hose |
| 3341793 | HOSE, ENG OUTLET | Hose |
| 3343669 | HOSE, PCV | Hose |
| 3500656 | HOSE, WATER, .75 ID | Hose |
| 600510 | RADIATOR HOSE, LOWER | Hose |
| 600580 | HOSE, 2.00 X 2.50 (air intake) | Hose |
| 600812 | HOSE, RADIATOR, UPPER, ATLAS | Hose |
| 620001 | HOSE, FUEL, 5/16 ID X 12.00 LG, SAE30R7 | Hose |
| 620002 | HOSE, FUEL, 5/16 ID X 10.00 LG, SAE30R7 | Hose |
| 620003 | HOSE, FUEL, 5/16 ID X 17.00 LG, SAE30R7 | Hose |
| 620004 | HOSE, FUEL, 5/16 ID X 36.00 LG, SAE30R7 | Hose |
| 3338767 | VALVE, OIL FILTER BYPASS | Oil filter |
| 3342201 | FILTER, OIL (AC-DELCO) | Oil filter |
| 3343655 | FITTING, OIL FILTER | Oil filter |
| 0A-2 | General Information | Service part / kit |
| 3318752 | OVERFLOW BOTTLE KIT | Service part / kit |
| 3336679-1 | RADIATOR - OIL COOLER | Service part / kit |
| 3338701 | ADJUSTER, HYDRAULIC VALVE LASH | Service part / kit |
| 3338702 | SPRING, VALVE (INTAKE AND EXHAUST) | Service part / kit |
| 3338733 | RING KIT, PISTON (STD) | Service part / kit |
| 3338735 | BEARING KIT, CONNECTING ROD (STD) | Service part / kit |
| 3339849 | VALVE, LOCK-OFF (LPG) | Service part / kit |
| 3339858 | REGULATOR, ELECTRONIC PRESSURE (EPR) | Service part / kit |
| 3339870 | MIXER, CERTIFIED (LPG) | Service part / kit |
| 3342304 | FAN, PUSHER 16 in GM 1.6L | Service part / kit |
| 3342379 | VALVE, EXHAUST | Service part / kit |
| 3342380 | VALVE, INTAKE | Service part / kit |
| 3342408 | COIL, IGNITION | Service part / kit |
| 3343413 | CAP, FUEL TANK | Service part / kit |
| 3343611 | PULLEY FOR FAN, GM 1.6L | Service part / kit |
| 3343627 | THROTTLE BODY, GM 1.6L BOSCH 40 | Service part / kit |
| 3343651 | PLUG, OIL PAN DRAIN | Service part / kit |
| 3350056 | MUFFLER - CONVERTER | Service part / kit |
| 3338775 | PUMP, OIL | Pump |
| 3338793 | SCREEN, OIL PUMP | Pump |
| 3343536 | PUMP, FUEL | Pump |
| 3343668 | PUMP KIT, WATER (GM 1.6) | Pump |
| 3337019 | SEAL, #10 (fuel tank) | Seal |
| 3337398 | SEAL, OIL PUMP | Seal |
| 3338688 | SEAL, OIL FILLER CAP | Seal |
| 3338773 | SEAL, WATER PUMP COVER | Seal |
| 3338777 | SEAL, OIL PAN DRAIN PLUG | Seal |
| 3339862 | SEAL, QUAD MXR ADAPTER 40MM/100 | Seal |
| 3342329 | SEAL, OIL PUMP HOUSING | Seal |
| 3342352 | CAP, OIL FILLER (INCLUDES SEAL 3338688) | Seal |
| 3342361 | SEAL, CAMSHAFT | Seal |
| 3342364 | SEAL, CAMSHAFT HOUSING COVER BOLT | Seal |
| 3343659 | SEAL, CRANKSHAFT REAR OIL | Seal |
| 3343670 | SEAL, VALVE STEM OIL | Seal |
| 3303991 | INDICATOR, FLTR SERVICE | Sensor |
| 3339836 | SENSOR-T MAP | Sensor |
| 3341069 | SENDER, OIL PRESSURE 12V | Sensor |
| 3342351 | SENSOR, CRANKSHAFT POSN | Sensor |
| 3343629 | SENSOR, O2 @ MANIFOLD | Sensor |
| 3343630 | SENSOR, O2 POST CAT | Sensor |
| 3343661 | SWITCH, ENG OIL PRESSURE INDICATOR | Sensor |
| 600179 | SENDING UNIT, FUEL LEVEL | Sensor |
| 3342409 | SPARK PLUG | Spark plug |
| 3342410 | WIRE, SPARK PLUG CYLINDER #1 (435MM) | Spark plug |
| 3342411 | WIRE, SPARK PLUG CYLINDER #2 (365MM) | Spark plug |
| 3342412 | WIRE, SPARK PLUG CYLINDER #3 (275MM) | Spark plug |
| 3342413 | WIRE, SPARK PLUG CYLINDER #4 (185MM) | Spark plug |
| 3336742 | STARTER (DELCO TYPE), after S/N 1P6L1315 | Starter |
| 3342333 | STARTER (BOSCH TYPE), before S/N 1P6L1315 | Starter |
| 3338713 | THERMOSTAT | Thermostat |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.