Specifications
Ratings spec sheet not in our library yet — see the documents below.
Parts
40model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 274608 | Air cleaner restriction gauge coupling | 1 | Air filter | PartsGeek |
| GM19371-MA1 | Alternator | 1 | Alternator | PartsGeek |
| GM19371-MA21 | Alternator | 1 | Alternator | PartsGeek |
| GM19371-MA4 | Alternator | 1 | Alternator | PartsGeek |
| GM19673-MA101 | Alternator | 1 | Alternator | PartsGeek |
| GM23251-KA1 | Turbo Manifold Pressure Gauge | 1 | Turbocharger | PartsGeek |
| GM39067-MA1 | Air Cleaner Restriction Indicator | 1 | Air filter | PartsGeek |
| 352374 | Fuel Pressure Gauge | 1 | Service part / kit | PartsGeek |
| GM13896-KA2 | Duct Flange, radiator | 1 | Service part / kit | PartsGeek |
| GM17032-KA1 | Controller Connection | 1 | Service part / kit | PartsGeek |
| GM17032-KA2 | Failure Relay | 1 | Service part / kit | PartsGeek |
| GM17126-MA5 | Control and Harness | 1 | Service part / kit | PartsGeek |
| GM17425-MA10 | Controller, Decision-Maker 550 | 1 | Service part / kit | PartsGeek |
| GM17425-MA12 | Controller, Decision-Maker 550 | 1 | Service part / kit | PartsGeek |
| GM19369-GA10 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM19369-GA9 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM19373-MA1 | Skid | 1 | Service part / kit | PartsGeek |
| GM19375-MA2 | Air Intake, Heavy Duty | 1 | Service part / kit | PartsGeek |
| GM19460-MA1 | Control and Harness | 1 | Service part / kit | PartsGeek |
| GM19461-KA2 | Flexible Fuel Lines | 1 | Service part / kit | PartsGeek |
| GM19461-KA4 | Flexible Fuel Lines | 1 | Service part / kit | PartsGeek |
| GM19767-KA3 | Shunt Trip Wiring | 1 | Service part / kit | PartsGeek |
| GM19771-KA2 | Shunt | 1 | Service part / kit | PartsGeek |
| GM20968-KA2 | Block Heater | 1 | Service part / kit | PartsGeek |
| GM21041-KA2 | Closed Crankcase Vent | 1 | Service part / kit | PartsGeek |
| GM30003-MA1 | Cooling, Unit Mounted Radiator | 1 | Service part / kit | PartsGeek |
| GM31214-KA1 | Line Circuit Breaker, Dual | 1 | Service part / kit | PartsGeek |
| GM32385-KP1 | Flexible Exhaust Connector | 1 | Service part / kit | PartsGeek |
| GM34652-KP1 | Exhaust Manifold Blanket | 1 | Service part / kit | PartsGeek |
| GM38340-KA2 | Line Circuit Breaker, Dual | 1 | Service part / kit | PartsGeek |
| GM38435-C421 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM38435-C422 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM38435-C423 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM38435-C424 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM39060-GA1 | Engine and Decals | 1 | Service part / kit | PartsGeek |
| GM39062-MA1 | Cooling, Unit Mounted Radiator | 1 | Service part / kit | PartsGeek |
| GM39063-MA1 | Skid | 1 | Service part / kit | PartsGeek |
| GM39065-MA1 | Air Intake, Heavy Duty | 1 | Service part / kit | PartsGeek |
| GM39550-KA1 | Run Relay | 1 | Service part / kit | PartsGeek |
| GM46325-KA1 | Fuel Pressure Gauge | 1 | Service part / kit | PartsGeek |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
Reference (Kohler)Parts manual — fb10 (Kohler)Service manual — sb616 (Kohler)