| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 420140 | Caterpillar 1678984 BATTERY GROUP (-RECHARGEABLE) | 1678984 | Caterpillar |
| 420141 | Caterpillar 167-9225 Harness (ECM Bypass) | 167-9225 | Caterpillar |
| 420142 | Caterpillar 1679269 CARTRIDGE GROUP-TURBOCHARGER | 1679269 | Caterpillar |
| 420143 | Caterpillar 1679271 TURBOCHARGER GROUP | 1679271 | Caterpillar |
| 420144 | Caterpillar 1679524 NUT-SELF-LOCKING (1/2-28-THD) | 1679524 | Caterpillar |
| 420145 | Caterpillar 1679529 TUBE-AIR (LH) | 1679529 | Caterpillar |
| 420146 | Caterpillar 1679539 CARTRIDGE GROUP-TURBOCHARGER | 1679539 | Caterpillar |
| 420147 | Caterpillar 1679666 TURBOCHARGER GROUP | 1679666 | Caterpillar |
| 420148 | Caterpillar 1679671 CARTRIDGE GROUP-TURBOCHARGER | 1679671 | Caterpillar |
| 420149 | Caterpillar 1679711 HARNESS ASSEMBLY-VEHICLE | 1679711 | Caterpillar |
| 420150 | Caterpillar 1679845 BOOM GROUP-REACH | 1679845 | Caterpillar |
| 420151 | Caterpillar 1680075 FRAME AS-UNDERCARRIAGE (LC) | 1680075 | Caterpillar |
| 420152 | Caterpillar 1680229 CLAMP | 1680229 | Caterpillar |
| 420153 | Caterpillar 1680268 SEAL-O-RING | 1680268 | Caterpillar |
| 420154 | Caterpillar 1680300 MANIFOLD | 1680300 | Caterpillar |
| 420155 | Caterpillar 1680361 VALVE GROUP-CONTROL (-TILT) | 1680361 | Caterpillar |
| 420156 | Caterpillar 1680369 MODULE GROUP-DISPLAY | 1680369 | Caterpillar |
| 420157 | Caterpillar 1680383 BAR-BREAKER (1/2-IN DRIVE) | 1680383 | Caterpillar |
| 420158 | Caterpillar 1680425 PIN | 1680425 | Caterpillar |
| 420159 | Caterpillar 1680475 PIN AS | 1680475 | Caterpillar |
| 420160 | Caterpillar 1680758 KIT-SEAL (CYLINDER BUCKET) | 1680758 | Caterpillar |
| 420161 | Caterpillar 1680759 SEAL KIT (INCLUDES PARTS MARKED J) | 1680759 | Caterpillar |
| 420162 | Caterpillar 1680760 SEAL KIT (INCLUDES PARTS MARKED J) | 1680760 | Caterpillar |
| 420163 | Caterpillar 1680792 SEAL (280.1-MM ID X 5-MM THK) | 1680792 | Caterpillar |
| 420164 | Caterpillar 1681204 ADAPTER-TIP | 1681204 | Caterpillar |
| 420165 | Caterpillar 1681359 TIP-PENETRATION | 1681359 | Caterpillar |
| 420166 | Caterpillar 1681753 CHAIN AS | 1681753 | Caterpillar |
| 420167 | Caterpillar 1681916 SLIP JOINT GROUP (-CENTER) | 1681916 | Caterpillar |
| 420168 | Caterpillar 1682028 HARNESS AS-WIRING (JUMPER) | 1682028 | Caterpillar |
| 420169 | Caterpillar 1682103 BOLT-12 POINT HEAD (5/8-11X3.0IN) | 1682103 | Caterpillar |
| 420170 | Caterpillar 1682173 RADIATOR GROUP | 1682173 | Caterpillar |
| 420171 | Caterpillar 1682174 CORE AS-OIL COOLER (RADIATOR) | 1682174 | Caterpillar |
| 420172 | Caterpillar 1682204 ROTATING GROUP-PUMP (-IMPLEMENT) | 1682204 | Caterpillar |
| 420173 | Caterpillar 1682288 PLUG AS-DRAIN (MAGNETICENGINE OIL PAN DRAIN) | 1682288 | Caterpillar |
| 420174 | Caterpillar 1682457 LATCH AS-DOOR (HOLD OPENLH) | 1682457 | Caterpillar |
| 420175 | Caterpillar 1682571 SENSOR AS-SPEED | 1682571 | Caterpillar |
| 420176 | Caterpillar 1682599 HOSE ASSEM. | 1682599 | Caterpillar |
| 420177 | Caterpillar 1683238 HEATER GROUP-JACKET WATER | 1683238 | Caterpillar |
| 420178 | Caterpillar 1683384 PISTON AS-PUMP | 1683384 | Caterpillar |
| 420179 | Caterpillar 1683385 PLATE-RETRACTION | 1683385 | Caterpillar |
| 420180 | Caterpillar 1683504 SEAL | 1683504 | Caterpillar |
| 420181 | Caterpillar 1683550 DOWEL-HOLLOW | 1683550 | Caterpillar |
| 420182 | Caterpillar 1683619 CONTROL GROUP-GOVERNOR | 1683619 | Caterpillar |
| 420183 | Caterpillar 1683630 SENSOR GROUP-SPEED | 1683630 | Caterpillar |
| 420184 | Caterpillar 1684331 PIN AS (C PIN) | 1684331 | Caterpillar |
| 420185 | Caterpillar 168451 turbo | 168451 | Caterpillar |
| 420186 | Caterpillar 1684531 BODY AS-PISTON | 1684531 | Caterpillar |
| 420187 | Caterpillar 1684540 CROWN AS-PISTON | 1684540 | Caterpillar |
| 420188 | Caterpillar 1684600 CONTROL GROUP-TMSN ELECTRONIC (SWITCHING-4 SPEED) | 1684600 | Caterpillar |
| 420189 | Caterpillar 1684609 SWITCH AS-START (KEY) | 1684609 | Caterpillar |
| 420190 | Caterpillar 1684719 VALVE GROUP-PILOT | 1684719 | Caterpillar |
| 420191 | Caterpillar 1684854 BONNET-OUTLET | 1684854 | Caterpillar |
| 420192 | Caterpillar 1685057 HEATER AS (24-VOLT) | 1685057 | Caterpillar |
| 420193 | Caterpillar 1685064 DIFFERENTIAL & BEVEL GEAR GROUP | 1685064 | Caterpillar |
| 420194 | Caterpillar 1685065 DIFFERENTIAL & BEVEL GEAR GROUP | 1685065 | Caterpillar |
| 420195 | Caterpillar 1685223 TORQUE CONVERTER GROUP (-FREEWHEEL STATOR) | 1685223 | Caterpillar |
| 420196 | Caterpillar 1685248 SEAL-ISOLATION (OIL PAN) | 1685248 | Caterpillar |
| 420197 | Caterpillar 1685274 MODULE GROUP-DISPLAY (-TRACTOR MANAGEMENT CENTER) | 1685274 | Caterpillar |
| 420198 | Caterpillar 16864 | 16864 | Caterpillar |
| 420199 | Caterpillar 1686500 CABLE GROUP-CONTROL (-GRADE) | 1686500 | Caterpillar |
| 420200 | Caterpillar 1686626 PIN AS | 1686626 | Caterpillar |
| 420201 | Caterpillar 1686684 ADJUSTMENT GROUP-HYDRAULIC TRACK | 1686684 | Caterpillar |
| 420202 | Caterpillar 1686686 CYLINDER | 1686686 | Caterpillar |
| 420203 | Caterpillar 1686687 SPRING GROUP-RECOIL | 1686687 | Caterpillar |
| 420204 | Caterpillar 1686690 SPRING | 1686690 | Caterpillar |
| 420205 | Caterpillar 1686727 SPROCKET GROUP | 1686727 | Caterpillar |
| 420206 | Caterpillar 1686761 PLATE AS | 1686761 | Caterpillar |
| 420207 | Caterpillar 1686764 IDLER GROUP-FRONT (-RH) | 1686764 | Caterpillar |
| 420208 | Caterpillar 1686766 TRACK ADJUSTER & RECOIL GROUP (-RH) | 1686766 | Caterpillar |
| 420209 | Caterpillar 1686800 PUMP GROUP-GEAR | 1686800 | Caterpillar |
| 420210 | Caterpillar 1686809 VALVE GROUP-BANK 6 | 1686809 | Caterpillar |
| 420211 | Caterpillar 1686810 VALVE GROUP-BANK 4 | 1686810 | Caterpillar |
| 420212 | Caterpillar 1687087 SHAFT (16 TEETH) | 1687087 | Caterpillar |
| 420213 | Caterpillar 1687209 RING-PISTON (OIL CONTROL) | 1687209 | Caterpillar |
| 420214 | Caterpillar 1687211 RING-PISTON (OIL CONTROL) | 1687211 | Caterpillar |
| 420215 | Caterpillar 1687211/3472382 RING-PISTON | 1687211/3472382 | Caterpillar |
| 420216 | Caterpillar 1687212 RING-PISTON (TOP) | 1687212 | Caterpillar |
| 420217 | Caterpillar 1687224 PIN-PISTON | 1687224 | Caterpillar |
| 420218 | Caterpillar 1687226 PIN-PISTON | 1687226 | Caterpillar |
| 420219 | Caterpillar 168723 transmission valve | 168723 | Caterpillar |
| 420220 | Caterpillar 1687246 PIN-PISTON | 1687246 | Caterpillar |
| 420221 | Caterpillar 1687276 PIN-PISTON | 1687276 | Caterpillar |
| 420222 | Caterpillar 1687317 SWASHPLATE-PUMP | 1687317 | Caterpillar |
| 420223 | Caterpillar 1687319 SEAL-SHAFT | 1687319 | Caterpillar |
| 420224 | Caterpillar 1687323 VALVE GROUP-PUMP CONTROL (-PRESSURE, FLOW COMPENSATOR-IMPLEMENT, STEERING, PILOT) | 1687323 | Caterpillar |
| 420225 | Caterpillar 1687363/16873634 shim for liner | 1687363/16873634 | Caterpillar |
| 420226 | Caterpillar 1687364 SHIM-LINER (-CYLINDER) | 1687364 | Caterpillar |
| 420227 | Caterpillar 1687441 AXLE GROUP-DRIVE & STEERING (-REAR) | 1687441 | Caterpillar |
| 420228 | Caterpillar 1687446 AXLE GROUP-DRIVE & STEERING (-FRONT) | 1687446 | Caterpillar |
| 420229 | Caterpillar 1687461 RADIATOR GROUP | 1687461 | Caterpillar |
| 420230 | Caterpillar 1687475 PLANETARY GROUP-FINAL DRIVE (-REAR) | 1687475 | Caterpillar |
| 420231 | Caterpillar 1687557 SWITCH AS-PRESSURE (BOOM CYLINDER, ROD END) | 1687557 | Caterpillar |
| 420232 | Caterpillar 1687562 TUBE AS | 1687562 | Caterpillar |
| 420233 | Caterpillar 1687571 CHAIN AS (DRIVE) | 1687571 | Caterpillar |
| 420234 | Caterpillar 1687691 GEAR AS (28 TEETH) | 1687691 | Caterpillar |
| 420235 | Caterpillar 1687692 SHAFT (21 TEETH) | 1687692 | Caterpillar |
| 420236 | Caterpillar 1687694 GEAR | 1687694 | Caterpillar |
| 420237 | Caterpillar 168-7720 Ultrasonic Wear Indicator | 168-7720 | Caterpillar |
| 420238 | Caterpillar 168-7721 Tools 168-7721 Ultrasonic Wear Indicator III | 168-7721 | Caterpillar |
| 420239 | Caterpillar 1687800 LOCKNUT (HIGH TEMPERATURE) | 1687800 | Caterpillar |
| 420240 | Caterpillar 1687823 RELAY-TIME DELAY | 1687823 | Caterpillar |
| 420241 | Caterpillar 1687868 ROTATING GROUP-PUMP (-HYDRAULIC OIL COOLING FAN) | 1687868 | Caterpillar |
| 420242 | Caterpillar 1687873 PUMP GROUP-PISTON (-REAR-STEERING, PILOT) | 1687873 | Caterpillar |
| 420243 | Caterpillar 1687908 SWITCH GROUP-MAGNETIC (-MAIN POWER, PROPEL SENSOR) | 1687908 | Caterpillar |
| 420244 | Caterpillar 1687959 CONTROL GROUP-STEERING | 1687959 | Caterpillar |
| 420245 | Caterpillar 1688186 HOSE AS | 1688186 | Caterpillar |
| 420246 | Caterpillar 1688326 PUMP GROUP-PISTON | 1688326 | Caterpillar |
| 420247 | Caterpillar 1688385 RADIATOR GROUP | 1688385 | Caterpillar |
| 420248 | Caterpillar 1688389 TACK-FASTENER | 1688389 | Caterpillar |
| 420249 | Caterpillar 1688451 BALL BEARING | 1688451 | Caterpillar |
| 420250 | Caterpillar 1688452 BEARING (SPL BALL) | 1688452 | Caterpillar |
| 420251 | Caterpillar 1688453 BALL BEARING | 1688453 | Caterpillar |
| 420252 | Caterpillar 1688493 HOSE AS | 1688493 | Caterpillar |
| 420253 | Caterpillar 1688497 HOSE AS | 1688497 | Caterpillar |
| 420254 | Caterpillar 1688502 SEAL | 1688502 | Caterpillar |
| 420255 | Caterpillar 1688644 HOSE AS | 1688644 | Caterpillar |
| 420256 | Caterpillar 168-8769 EMS electronic control group | 168-8769 | Caterpillar |
| 420257 | Caterpillar 1688807 TANK AS-BOTTOM | 1688807 | Caterpillar |
| 420258 | Caterpillar 1688855 CONTROL GROUP-JOYSTICK (-LH) | 1688855 | Caterpillar |
| 420259 | Caterpillar 1688856 CONTROL GROUP-JOYSTICK | 1688856 | Caterpillar |
| 420260 | Caterpillar 1688897 CONTROL GROUP-HANDLE (-RH) | 1688897 | Caterpillar |
| 420261 | Caterpillar 1688902 BRACKET AS | 1688902 | Caterpillar |
| 420262 | Caterpillar 1688926 MOTOR GROUP-WINDOW WIPER (-REAR) | 1688926 | Caterpillar |
| 420263 | Caterpillar 1688927 ARM AS-WINDOW WIPER (FRONT) | 1688927 | Caterpillar |
