Engine
| Displacement | 4.294 L |
|---|---|
| Cylinders | 6 |
| Oil capacity | 4.0 L |
This engine also powers 1 generator set(s) on Facts About Generators.
Parts
107| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 037970237 | HOSE, W/PMP INL | 1 | Hose | PartsGeek |
| 0437970001 | FILTER, OIL | 1 | Oil filter | PartsGeek |
| 0437970164 | GASKET KIT, INT MANIF | 1 | Gasket | PartsGeek |
| 0437970168 | GASKET, VLV RKR ARM CVR | 2 | Gasket | PartsGeek |
| 0437970172 | SPARK PLUG | 6 | Spark plug | PartsGeek |
| 0437970177 | GASKET, CYL HD | 2 | Gasket | PartsGeek |
| 0437970180 | SEAL, INT VLV STEM OIL | 6 | Seal | PartsGeek |
| 0437970213 | GASKET, CR/SHF RR OIL SEAL HSG | 1 | Seal | PartsGeek |
| 0437970228 | SEAL, EXH VLV STEM OIL | 6 | Seal | PartsGeek |
| 057522 | SENSOR COOLANT LEVEL | 1 | Sensor | PartsGeek |
| 0758720121 | SHAFT, OIL PUMP DRIVE | 1 | Pump | PartsGeek |
| 0758720123 | RETAINER, OIL PUMP DRIVE SHAFT | 1 | Pump | PartsGeek |
| 0758720225 | GASKET, DISTR | 1 | Gasket | PartsGeek |
| 075885 | THERMOSTAT 195 DEG | 1 | Thermostat | PartsGeek |
| 077996 | CAP HOSE | 1 | Hose | PartsGeek |
| 0A1232 | DC ALTERNATOR ASSEMBLY | 1 | Alternator | PartsGeek |
| 0A37970001 | FILTER OIL | 1 | Oil filter | Amazon eBay $16.00 PartsGeek |
| 0A37970109 | VALVE, OIL FILTER BYPASS | 1 | Oil filter | PartsGeek |
| 0A37970120 | PUMP KIT, WATER | 1 | Pump | PartsGeek |
| 0A37970123 | SCREEN, OIL PUMP | 1 | Pump | PartsGeek |
| 0A37970125 | FITTING, OIL FILTER | 1 | Oil filter | PartsGeek |
| 0A37970135 | STUD, CR/SHF RR OIL SEAL RET | 2 | Seal | PartsGeek |
| 0A37970137 | GASKET, OIL PAN | 1 | Gasket | PartsGeek |
| 0A37970217 | SEAL, OIL PAN DRN PLUG | 1 | Seal | PartsGeek |
| 0A37970219 | GASKET, W/PMP CVR | 1 | Gasket | PartsGeek |
| 0A4240 | PULLEY WATER PUMP | 1 | Pump | PartsGeek |
| 0A8584 | OIL FILTER | 1 | Sensor | PartsGeek FridayParts $31.60 |
| 0A87970122 | PUMP. OIL | 1 | Pump | PartsGeek |
| 32500058 | Fuel Filter - PSI TBI Fine | 1 | Fuel filter | PartsGeek |
| 32500111 | Fuel Filter - PSI TBI Coarse | 1 | Fuel filter | PartsGeek |
| 32500292 | Fuel Filter - Zenith Z.E.E.M.S Gasoline C282-224 LPG C282-5 | 1 | Fuel filter | PartsGeek |
| 36100022-12 | Air Filter | 1 | Air filter | PartsGeek |
| 41-101 | SPARK PLUGS | Spark plug | eBay $25.99 PartsGeek | |
| 93A75812 | Intake Manifold Assembly | Intake manifold | PartsGeek | |
| 94632619 | Oil Filter - P-25 or Equivalent | 1 | Oil filter | eBay PartsGeek |
| A3-514 | LP HIGH PRESSURE FILTER | 1 | Fuel filter | PartsGeek |
| A7-170 | LP REGULATOR FILTER | 1 | Fuel filter | PartsGeek FridayParts $44.50 |
| A7600ESV38 | SPARK ARRESTOR | Spark arrestor | PartsGeek | |
| G00178767 | CKP Sensor Reluctor Ring (Models Equipped With CKP Sensor) | Sensor replacement | PartsGeek | |
| G93B75813 | Intake Manifold Bolt Tightening Sequence (Upper Manifold) | Bolt sequence | PartsGeek | |
| G93C75814 | Intake Manifold Bolt Tightening Sequence (Lower Manifold) | Bolt sequence | PartsGeek | |
| G93G75818 | Installing Balance Shaft | Balance shaft installation | PartsGeek | |
| G95127050 | Applying RTV Sealant Before Installing Intake Manifold | Sealant application | PartsGeek | |
| G95B27053 | Cylinder Head Bolt Tightening Sequence | Bolt sequence | PartsGeek | |
| GM90538 | Camshaft Position Sensor | 1 | Sensor | Amazon eBay $110.00 PartsGeek |
| J-35468 | Seal Installer | Seal | PartsGeek | |
| OA2440 | GASKET THERMOSTAT | 2 | Gasket | PartsGeek |
| OA2Z440 | GASKET THERMOSTAT | 2 | Gasket | PartsGeek |
| OA4085 | GASKET EXHAUST MANIFOLD | 1 | Gasket | PartsGeek |
| OA4247A | ADAPTOR OIL FILTER RELOCATION | 1 | Oil filter | PartsGeek |
| P8228889 | Air Filter - Primary (PSI Power Unit) | 1 | Air filter | PartsGeek |
| P829333 | Air Filter - Safety (PSI Power Unit) | 1 | Air filter | PartsGeek FridayParts $88.68 |
| 035436 | BOLT SUMP DRAIN | 1 | Service part / kit | PartsGeek |
| 0437970101 | RING KIT, PISTON, STD | 6 | Service part / kit | PartsGeek |
| 0437970107 | BEARING KIT, CONN ROD, STD | 6 | Service part / kit | PartsGeek |
| 0437970129 | BALANCER, CRANKSHAFT | 1 | Service part / kit | PartsGeek |
| 0437970161 | GROMMET, VLV RKR ARM CVR | 6 | Service part / kit | PartsGeek |
| 0437970163 | MANIFOLD, INTAKE | 1 | Service part / kit | PartsGeek |
| 0437970174 | VALVE, INT (STD) | 6 | Service part / kit | PartsGeek |
| 0437970176 | ROD, VLV PUSH (INCLS INSERT) | 12 | Service part / kit | PartsGeek |
| 0437970184 | CAP, VLV SPR | 12 | Service part / kit | PartsGeek |
| 0437970210 | KEY, CRANKSHAFT BALANCER | 1 | Service part / kit | PartsGeek |
| 0437970218 | PLUG, OIL PAN DRN | 1 | Service part / kit | PartsGeek |
| 0437970224 | DISTRIBUTOR | 1 | Service part / kit | PartsGeek |
| 057795 | CONNECTOR C/C VENT | 1 | Service part / kit | PartsGeek |
| 0758720126 | PLUG, OIL PRESSURE RELIEF VALVE | 1 | Service part / kit | PartsGeek |
| 0758720127 | VALVE, OIL PRESSURE RELIEF | 1 | Service part / kit | PartsGeek |
| 0758720151 | GEAR, FLYWHEEL RING | 1 | Service part / kit | PartsGeek |
| 0758720180 | PLUG, ENG BLK OIL GAL, FR (RH) | 1 | Service part / kit | PartsGeek |
| 0758720201 | PLUG, ENG BLK OIL GAL BH (RR) | 1 | Service part / kit | PartsGeek |
| 0887780179 | PLUG, INT MANIF VAC HOLE | 1 | Service part / kit | PartsGeek |
| 098239 | CASTING ADAPTOR | 1 | Service part / kit | PartsGeek |
| 0A37970103 | PISTON KIT, STD | 6 | Service part / kit | PartsGeek |
| 0A37970108 | PLUG, BAL SHF RR BRG HOLE (CUP PLUG) | 1 | Service part / kit | PartsGeek |
| 0A37970113 | CHAIN, CAMSHAFT TIMING | 1 | Service part / kit | PartsGeek |
| 0A37970118 | RETAINER, CAMSHAFT | 1 | Service part / kit | PartsGeek |
| 0A37970145 | RETAINER, BALR SHF | 1 | Service part / kit | PartsGeek |
| 0A37970154 | GROMMET, ENG FRT CVR | 6 | Service part / kit | PartsGeek |
| 0A37970156 | BEARING, BALR SHF FRT | 1 | Service part / kit | PartsGeek |
| 0A37970160 | CAP. OIL FILL | 1 | Service part / kit | PartsGeek |
| 0A37970173 | VALVE, EXH (STD) | 6 | Service part / kit | PartsGeek |
| 0A37970175 | LIFTER, VLV (STD) | 12 | Service part / kit | PartsGeek |
| 0A37970198 | COIL, IGN | 1 | Service part / kit | PartsGeek |
| 0A37970221 | PLUG, ENG BLK COOL DAN | 2 | Service part / kit | PartsGeek |
| 0A3928 | MANIFOLD RIGHT EXHAUST | 1 | Service part / kit | PartsGeek |
| 0A4084 | MOUNT, ENGINE (R & L) | 2 | Service part / kit | PartsGeek |
| 0A4239 | PULLEY CRANKSHAFT | 1 | Service part / kit | PartsGeek |
| 0A4241 | PULLEY GROOVED IDLER | 1 | Service part / kit | PartsGeek |
| 0A4244 | CONNECTOR COIL TO DISTRIBUTOR | 1 | Service part / kit | PartsGeek |
| 0A4246 | FAN | 1 | Service part / kit | PartsGeek |
| 0A4930B | HEAT SHIELD RIGHT | 1 | Service part / kit | PartsGeek |
| 0A5265 | IDLER PULLEY | 1 | Service part / kit | PartsGeek |
| 0C2885 | PULLEY TENS ONER R | 1 | Service part / kit | PartsGeek |
| 0D4741 | SPACER, DRIVE PULLEY | 1 | Service part / kit | PartsGeek |
| 1-6-5-4-3-2 | Firing Order | Service part / kit | PartsGeek | |
| 104477219 | DISTRIBUTOR ROTOR | Service part / kit | PartsGeek | |
| 10452457 | Rotor, Distributor (V6) | 1 | Service part / kit | PartsGeek |
| 10452458 | DISTRIBUTOR CAP | 1 | Service part / kit | PartsGeek |
| 15190971 | Foam Sleeve | 1 | Service part / kit | PartsGeek |
| 21182182 | 4.3GXiE-M | Service part / kit | PartsGeek | |
| 33000036 | PSI Timing Connector | 1 | Service part / kit | PartsGeek |
| G95F27057 | Valve Stem Oil Seals | Service part / kit | PartsGeek | |
| LC50 | Main adjustment screw (MAS) settings are measured from the MAS valve body (not the jam nut) to the exterior end of the MAS screw. | Service part / kit | PartsGeek | |
| OA3927 | MANIFOLD LEFT EXHAUST | 1 | Service part / kit | PartsGeek |
| OA4241 | PULLEY, GRO DOVED | 1 | Service part / kit | PartsGeek |
| OA4930A | HEAT SHIELD LEFT | 1 | Service part / kit | PartsGeek |
| OA4O0E | HFOLD | 1 | Service part / kit | PartsGeek |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this loader
60L2850F PartsGeek V1702-DI PartsGeek 17356-03310 PartsGeek FridayParts $39.99 6513605 PartsGeek V1702 PartsGeek V1702T PartsGeek 743B PartsGeek 743DS PartsGeek 15521-23530 PartsGeek 19202-23540 PartsGeek D1703 PartsGeek D1403 PartsGeek D1402 PartsGeek D1105 PartsGeek FridayParts $58.99 D1005 PartsGeek FridayParts $58.99 D905 PartsGeek V1902 PartsGeek V1512 PartsGeek V1505 PartsGeek V1305 PartsGeek V1205 PartsGeek 6532127 PartsGeek FridayParts $40.50 6598102 PartsGeek FridayParts $11.50 6665568 PartsGeek FridayParts $50.39 6554149 PartsGeek FridayParts $47.09 T110 PartsGeek FridayParts $29.99 T140 PartsGeek FridayParts $29.99 T180 PartsGeek FridayParts $29.99 T190 PartsGeek FridayParts $29.99 T200 PartsGeek FridayParts $29.99 T250 PartsGeek FridayParts $8.10 T300 PartsGeek FridayParts $29.99 T320 PartsGeek FridayParts $29.99 S220 PartsGeek FridayParts $29.99 S250 PartsGeek FridayParts $29.99 S300 PartsGeek FridayParts $29.99 S330 PartsGeek FridayParts $29.99 A220 PartsGeek FridayParts $29.99 A300 PartsGeek FridayParts $29.99 V1903 PartsGeek 6686980 PartsGeek FridayParts $599.04 6672143 PartsGeek FridayParts $599.04 6704288 PartsGeek S130 PartsGeek FridayParts $29.99 6705847 PartsGeek FridayParts $14.51 S150 PartsGeek FridayParts $29.99 S160 PartsGeek FridayParts $29.99 S175 PartsGeek FridayParts $29.99 S185 PartsGeek FridayParts $29.99 S205 PartsGeek FridayParts $29.99 S510 PartsGeek FridayParts $29.99 S530 PartsGeek FridayParts $29.99 S550 PartsGeek FridayParts $29.99 S570 PartsGeek FridayParts $29.99 S590 PartsGeek FridayParts $29.99 V1702B PartsGeek KH90 PartsGeek 6630554 PartsGeek FridayParts $72.00 Upper+6630555 PartsGeek 6630797 PartsGeek FridayParts $17.36
Parts listed by aftermarket suppliers as fitting this loader — leads compiled from supplier catalogs; verify the exact part for your serial number.
Available documents
Operator's manual
Common questions
What engine does the Bobcat 743 use?
The Bobcat 743 loader is powered by the General Motors 4.3L V-6 engine.
About
Bobcat 743 — loader. Specifications and parts compiled from manufacturer documents.