Service parts for the CM4.42
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Oil capacity | 5.4 L |
|---|---|
| Voltage options | 12 V |
| Dry weight | 175 kg |
Maintenance & consumables
for the Mitsubishi CM4.42| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | 100 hr | |||
| Oil filter | Engine lubrication oil | 15W40 | Amazon Amazon eBay $94.00 eBay $49.74 | ||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | Change against high quality oil | — | 10 hr | ||
| Spark plug | — |
Common questions
Which engine powers the Craftsman Marine CM4.42?
The Craftsman Marine CM4.42 is powered by the Mitsubishi CM4.42 engine.
What oil filter fits the Craftsman Marine CM4.42?
The Craftsman Marine CM4.42 uses oil filter part number 15W40.
Troubleshooting
6Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| Starter motor does neither rotate nor engage | Defective or discharged battery, Burnt fuse, Loose or corroded connections in the starter circuit, Defective starter switch or relay, Defective starter motor or pinion does not engage, Starter relay not activated owing to insufficient voltage, on account of a too long cable from engine to instrument panel, Jammed components | Check battery/charge or replace and check alternator for proper functioning, Replace, Clean and tighten the connections, Replace defective component, Replace starter motor Fit an auxiliary starter relay |
| Engine becomes overheated | Level of cooling liquid too low, Raw water seacock closed | |
| Oil level too high | Lower oil level | |
| Oil level too low | Top up / Replace | |
| Defective oil filter | Check / clean or replace if necessary | |
| Fuel filter clogged up by water and/or dirt | Check / replace |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Craftsman Marine CM4.42 troubleshooting guide (13 entries) →
Parts
3| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 15W40 | Engine lubrication oil | 5 | Oil | Amazon Amazon eBay $94.00 eBay $49.74 |
| DB020.20003 | Temperature sensor type DB.020.20003 | 1 | Sensor | buy |
| ZF12M | Gearbox | 1 | Gearbox | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
Engine spec — CM Catalog web (Craftsman Marine)Service manual — CM4.33, CM4.42, CM4.52 Manual 30072019 (Craftsman Marine)Service manual — CM433 CM442 manual web DE (Craftsman Marine)Service manual — CM433 CM442 manual web EN (Craftsman Marine)Service manual — CM433 CM442 manual web NL (Craftsman Marine)Service manual — alfa panels manual web en (Craftsman Marine)