The Kohler Command engine line groups 7 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| KO3221 | Rectifier-Regulator Tester | Battery |
| KO3226 | Electric Starter Service Kit | Battery |
| 25 221 01-S | Brush and Spring Kit (Delco-Remy starter) - brushes and springs serviced as a set (4) | Brush |
| 52 221 01-S | Brush kit (Nippendenso starter) - contains four replacement brushes and springs | Brush |
| 25 755 20-S | Cleanout Kit (Black) | Cleanout kit |
| 25 755 21-S | Cleanout Kit (Gold) | Cleanout kit |
| KO1048 | Water Manometer | Coolant filter |
| 52 357 01-S | Kohler electric/bendix starter drive lubricant | Fluid |
| 52 357 02-S | Kohler electric starter drive lubricant (Versilube G322L or Mobil Temp SHC 32) | Fluid |
| 24 757 36-S | Choke repair kit (Keihin carburetor) | Gasket |
| 24 757 47-S | Accelerator pump kit (Keihin carburetor) | Gasket |
| 24 353 42-S | EFI high-pressure fuel line service kit (60 in. SAE 30 R9 hose and 10 Oetiker clamps) | Hose |
| 24 584 03 | Ignition Module | Ignition module |
| 24 584 15-S | Ignition Module (2 1/16 in. High) | Ignition module |
| 24 237 05-S | Oetiker clamp, special fuel line clamp | Service part / kit |
| 24 584 11 | Ignition Module (1 11/16 in. High) | Service part / kit |
| 24 584 36-S | Ignition Module (2 1/16 in. High) | Service part / kit |
| 24 757 45-S | Solenoid Repair Kit | Service part / kit |
| 25 357 11-S | Dielectric Grease (GE/Novaguard G661) | Service part / kit |
| 25 357 12-S | Spline Drive Lubricant | Service part / kit |
| 25 357 14-S | Camshaft Lubricant (Valspar ZZ613) | Service part / kit |
| 25 597 07-S | Loctite 5900 RTV silicone sealant | Service part / kit |
| 47 380 09-S | Single cylinder camshaft pin used as driver for crankshaft plug installation | Service part / kit |
| KO1026 | Valve Guide Reamer | Service part / kit |
| KO1031 | Camshaft Endplay Plate | Service part / kit |
| KO1044 | Hydraulic Lifter Tool | Service part / kit |
| KO3216 | Inductive Tachometer | Service part / kit |
| KO3217 | EFI Service Kit | Service part / kit |
| KO3217-4 | Gauge Assembly (EFI Service Kit component) | Service part / kit |
| KO3217-5 | Pliers (EFI Service Kit component) | Service part / kit |
| KO3217-6 | Circuit Tester (EFI Service Kit component) | Service part / kit |
| KO3217-8 | Tee Valve Assembly (EFI Service Kit component) | Service part / kit |
| KO3219 | Cylinder Leakdown Tester | Service part / kit |
| KO3222 | Spark Advance Module (SAM) Tester | Service part / kit |
| KO3223 | Vacuum/Pressure Tester | Service part / kit |
| M-561025-S | Ignition module mounting screw (replacement for black oxide-coated screws) | Service part / kit |
| WP2.0 | 2-inch water pump | Pump |
| WP3.0 | 3-inch water pump | Pump |
| KO3217-7 | Jumper Plug, Red (for metal cased ECU) | Sensor |
| KO3217-9 | Jumper Plug, Blue (for plastic cased ECU) | Sensor |
| 12 132 02-S | Spark Plug | Spark plug |
| 25 132 12-S | Spark Plug | Spark plug |
| 66 132 01-S | Spark plug, Champion RC14YC or equivalent | Spark plug |
| KO1046 | Ignition System Tester | Spark plug |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
This engine family also powers 22 generator set(s) on Facts About Generators.