Service parts for the M944T
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredOil system
1 requiredBelts
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
Ratings spec sheet not in our library yet — see the documents below.
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air filter | 24-21003 | Amazon eBay | ||
| Fuel filter | Fuel filter | 24-51201 | Amazon eBay $33.57 NAPA $21.81 | ||
| Oil filter | Oil filter | 24-01201 | Amazon eBay $44.99 NAPA $21.57 | ||
| Belt | Drive Belt | 40-45401 | eBay |
Common questions
What oil filter does the Caterpillar M944T use?
The Caterpillar M944T uses oil filter part number 24-01201.
What fuel filter does the Caterpillar M944T use?
The Caterpillar M944T uses fuel filter part number 24-51201.
What air filter does the Caterpillar M944T use?
The Caterpillar M944T uses air filter part number 24-21003.
Parts
59| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 11-10015 | Thermostat Seal Ring | 1 | Seal | Amazon eBay |
| 11213-UC010 | Gasket, Rocker Arm Cover | 1 | Gasket | Amazon eBay |
| 131406360 | Injector Assembly | 4 | Injector | Amazon eBay $189.95 KuduParts $58.00 FridayParts $61.50 |
| 131406480 | Injector Assembly | 3 | Injector | Amazon eBay FridayParts $57.80 |
| 185366060 | Glow Plug, 12 Volt | 3 | Glow plug | Amazon eBay $120.38 FridayParts $29.93 |
| 185366220 | Glow Plug, 12 Volt | 3 | Glow plug | Amazon eBay $14.49 FridayParts $47.99 |
| 24-01201 | Lube oil filter | 1 | Oil filter | Amazon eBay $44.99 NAPA $21.57 |
| 24-21003 | Air Filter | 1 | Air filter | Amazon eBay |
| 24-28701 | Air Filter Element | 1 | Air filter | Amazon eBay $31.95 |
| 24-51201 | Fuel filter | 2 | Fuel filter | Amazon eBay $33.57 NAPA $21.81 |
| 25-11011 | Impeller with Gasket | 1 | Impeller | Amazon eBay $39.99 |
| 25-11202 | Raw Water Pump | 1 | Pump | Amazon eBay $808.19 FridayParts $381.95 |
| 25-11216 | Impeller | 1 | Impeller | Amazon eBay $199.95 |
| 25-19517 | O-Ring | 1 | Seal | Amazon eBay $9.95 |
| 29-01200 | M944 Gasket Kit | 1 | Gasket set | Amazon eBay |
| 32A0413200 | Gasket, Rocker Arm Cover | 1 | Gasket | Amazon eBay FridayParts $469.99 |
| 32A615900 | Injector Gasket | 4 | Gasket | eBay |
| 32A6607001 | Glow Plug | 1 | Glow plug | buy |
| 32B6107020 | Fuel Injector | 4 | Injector | eBay FridayParts $158.99 |
| 35-11000 | Thermostat, 180°F/82°C | 1 | Thermostat | Amazon eBay |
| 40-08704 | Drive Belt | 1 | Belt | Amazon |
| 40-45401 | Drive Belt | 1 | Belt | eBay |
| W944 | Workshop manual | 1 | Workshop manual | Amazon eBay |
| 00-75714 | BOLTING ASSEMBLY, SHORT, STAINLESS STEEL | 24 | Service part / kit | Amazon eBay |
| 05-70001 | CORNER CASTING | 4 | Service part / kit | Amazon eBay |
| 05-71234 | Extrusion, vertical | 4 | Service part / kit | Amazon eBay |
| 05-71236 | Extrusion, horizontal, ends | 2 | Service part / kit | Amazon eBay |
| 05-71237 | Extrusion, horizontal, sides | 2 | Service part / kit | Amazon eBay |
| 05-71238 | Center post, vertical | 2 | Service part / kit | Amazon eBay |
| 05-71239 | Center post, top | 1 | Service part / kit | Amazon eBay |
| 05-71241 | LH side panel forward assembly | 1 | Service part / kit | Amazon eBay |
| 05-71246 | RH side panel forward assembly | 1 | Service part / kit | Amazon eBay |
| 05-71249 | LH side panel aft assembly | 1 | Service part / kit | Amazon eBay |
| 05-71253 | RH side panel aft assembly | 1 | Service part / kit | Amazon eBay |
| 05-71257 | Front panel assembly | 1 | Service part / kit | Amazon eBay |
| 05-71262 | Rear panel assembly | 1 | Service part / kit | Amazon eBay |
| 05-71267 | Top panel forward assembly | 1 | Service part / kit | Amazon eBay |
| 05-71271 | Top panel aft assembly | 1 | Service part / kit | Amazon eBay |
| 05-71274 | Penetration panel assembly | 1 | Service part / kit | Amazon eBay |
| 1/4-NPT | BASE FRAME DRAIN | 2 | Service part / kit | FridayParts $178.92 |
| 12-05401 | #10 screw s/s x 5/8" long | 12 | Service part / kit | Amazon eBay |
| 14-00032 | #10-32 NYLOCK HEX NUT, STAINLESS STEEL | 12 | Service part / kit | Amazon eBay |
| 14-00113 | Hex nut, nylock 1/4-20 USS | 2 | Service part / kit | Amazon eBay |
| 15-00101 | FLAT WASHER USS ¼” S/S | 8 | Service part / kit | Amazon Amazon eBay eBay |
| 15-70002 | #10 FLATWASHER, USS STAINLESS STEEL | 12 | Service part / kit | Amazon eBay |
| 21-10010 | Zinc Anode | 1 | Service part / kit | Amazon eBay NAPA $58.23 |
| 21-12010 | Zinc Electrode | 1 | Service part / kit | Amazon eBay |
| 22-42047 | Relay, 12 Volt SPDT | 4 | Service part / kit | Amazon eBay NAPA $173.52 |
| 22-70350 | Circuit Breaker 150A 240VAC | Service part / kit | Amazon eBay | |
| 22-70375 | Circuit Breaker 175A 240VAC | Service part / kit | Amazon eBay | |
| 23-71207 | Slide bracket | 4 | Service part / kit | Amazon eBay |
| 23-71208 | Catch bracket | 2 | Service part / kit | Amazon eBay |
| 23-78701 | Tie bracket | 2 | Service part / kit | Amazon eBay |
| 3/8-NPT | GENERATOR OIL DRAIN | 1 | Service part / kit | FridayParts $15.23 |
| 44-70002 | Continuous Grommet | 7.5" | Service part / kit | Amazon eBay |
| 55-71242 | Foam intake duct | 1 | Service part / kit | Amazon eBay |
| 55-71248 | Lower intake spacer block | 1 | Service part / kit | Amazon eBay |
| 55-71251 | Sound Foam, Base Foot Plug | 4 | Service part / kit | Amazon eBay |
| OM944T | Air Filter | 1 | Service part / kit | 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
Parts manual — D-5195C-1 (Caterpillar)
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.