The Generac V-Twin 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 |
|---|---|---|
| 14-6 | Valley Cover (Item 14 in Figure 8-3) | Air cleaner |
| 3388840M2 | Cab Air | Air filter |
| 3902782M1 | Air | Air filter |
| AF25849 | Cab Air | Air filter |
| AF26398 | Air | Air filter |
| AH115833 | AIR FILTER, STANDARD | Air filter |
| AH115836 | RECIRCULATION AIR FILTER | Air filter |
| AH168783 | AIR FILTER, HEAVY DUTY | Air filter |
| AR70106 | ENGINE PRIMARY AIR FILTER | Air filter |
| AR70107 | ENGINE SECONDARY AIR FILTER | Air filter |
| AR80652 | ENGINE PRIMARY AIR FILTER | Air filter |
| AR80653 | ENGINE SECONDARY AIR FILTER | Air filter |
| AR81313 | ENGINE SECONDARY AIR FILTER | Air filter |
| AR82915 | ENGINE PRIMARY AIR FILTER | Air filter |
| AR95758 | ENGINE PRIMARY AIR FILTER | Air filter |
| AR95759 | ENGINE SECONDARY AIR FILTER | Air filter |
| AN500T0186 | ALTERNATOR | Alternator |
| AN500T0190 | ALTERNATOR | Alternator |
| 72501530 | Fuel, User Friendly Version | Fuel filter |
| 72501531 | Fuel/Water Sep Spin-On | Fuel filter |
| AR86745 | FUEL FILTER | Fuel filter |
| AT81478 | ENGINE FUEL WATER SEPARATOR FILTER | Fuel filter |
| AMC7NN8286A | Radiator Hose, Lower | Hose |
| 3902287M1 | Hydraulic, Cartridge | Hydraulic filter |
| AH128449 | Hydraulic Filter Component | Hydraulic filter |
| HF7068 | Hydraulic, Cartridge | Hydraulic filter |
| LSILS2.L53 | LIMIT SWITCHES, ACTUATOR | Limit switches actuator |
| 72501532 | Lube, Full-Flow Spin-On | Oil filter |
| 836647133 | Lube, Spin-On | Oil filter |
| LF3783 | Lube | Oil filter |
| RE57394 | ENGINE OIL FILTER | Oil filter |
| 09742 | Bottom out muffler with exhaust clamp, muffler bracket, pipe and hardware. 1-5/16" O.D. | Service part / kit |
| 09743 | Side out, front outlet muffler with exhaust clamp, muffler bracket and hardware. 1" O.D. | Service part / kit |
| 14-10 | Quarter Turn Latches with Long Housing | Service part / kit |
| 14-11 | FLUIDS AND PRESSURE | Service part / kit |
| 14-12 | FUELS | Service part / kit |
| 14-13 | 2/8"-16 x 1-1/4" Screw (Taptite) (Item 11) | Service part / kit |
| 14-14 | Starter Cover (Item 12) | Service part / kit |
| 14-15 | Crankease Wrapper (Item 13) | Service part / kit |
| 14-16 | Snap Bushing (Item 14) | Service part / kit |
| 14-17 | Rubber Grommet (Item 15) | Service part / kit |
| 14-18 | Gearcase Cover Screws | Service part / kit |
| 14-2 | Disassembly and Assembly of General Parts Oil Seals O-Tags Bearings | Service part / kit |
| 14-20 | Oil Fill Plug (Item 18) | Service part / kit |
| 14-22 | No. 2 Cylinder Ground Wire (Item 20) | Service part / kit |
| 14-23 | Foam Tape (Item 21) | Service part / kit |
| 14-24 | No. 1 Cylinder Ground Wire (Item 22) | Service part / kit |
| 14-25 | Oil Drain Decal (Item 23) | Service part / kit |
| 14-3 | Lock plates Split pins and spring pins | Service part / kit |
| 14-4 | M5 x 10mm Screw (Item 3) | Service part / kit |
| 14-5 | No. 2 Cylinder Wrapper (Item 4) | Service part / kit |
| 14-7 | No. 1 Cylinder Wrapper (Item 5) | Service part / kit |
| 14-8 | Barrel Wrapper (Item 6) | Service part / kit |
| 14-9 | M6-1.00 x 12mm Capscrew (Item 7) | Service part / kit |
| 75252 | Carburetor Overhaul Kit | Service part / kit |
| 14-19 | O-Ring (Item 17) | Seal |
| 14-21 | Spark Plug Boot (Item 19) | Spark plug |
| R45S | Spark Plug (AC) | Spark plug |
| RC12YC | Spark Plug | Spark plug |
| AN500T0122 | STARTER MOTOR - Aftermarket Manufacture | Starter |
| AN500T0127 | STARTER MOTOR | Starter |
| AN500T0168 | STARTER DRIVE | Starter |
| AN500T0169 | STARTER DRIVE | Starter |
| AN500T0171 | STARTER DRIVE | Starter |
| LBCUM8.3TL2388 | 2388 ASN 273000 w/ 8.3 Turbo Engine Reman Longblock Assembly | Turbocharger |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.