NSN catalog · 90,963 partsCatalog › HMMWV parts › FSC 2815
HMMWV parts — Diesel Engines and Components
High Mobility Multipurpose Wheeled Vehicle (Humvee). The High Mobility Multipurpose Wheeled Vehicle — HMMWV, or Humvee — is the U.S. military's light tactical vehicle family: the M998 cargo and troop carrier and its armament-carrier, ambulance and shelter-carrier variants, through the up-armored M1114 and the M1151, M1152, M1165 and M1167.
SECO holds 27 NSN-identified HMMWV parts in FSC 2815, Diesel Engines and Components, on our own shelf in Augusta, GA — counted, condition-coded and quoted the same business day; 17 are photographed and priced for card checkout.
A part is listed here when its federal item name, SECO's description or its store listing names the HMMWV or one of its models (M998, M1025, M1026, M1035, M1036, M1037, M1038, M1043…). Not every part that fits says so — if yours isn't here, search the full catalog by NSN or part number.
Parts diagrams
TM 9-2320-280-24P — HMMWV M998 series (A0, A1 and A2) repair parts: 509 exploded drawings, every part in each one, with what is on our shelf and which models each part fits.
HMMWV parts by class
27 parts · in-stock first; prices show where a part is photographed and listed for card checkout, everything else is quoted within one business day.
| NSN | Item | Part number | Stock | Price |
|---|---|---|---|---|
| 2815-01-163-9999 | Piston Ring Set | 15537020 | In stock: 6437 | $35.18 |
| 2815-01-147-9358 | Engine Poppet Valve Tappet | 5234530 | In stock: 3353 | $29.20 |
| 2815-01-148-9540 | Engine Poppet Valve Rocker Arm | 23500074 | In stock: 1179 | $19.50 |
| 2815-01-437-1016 | Precombustion Chamber | 5744437 | In stock: 347 | $68.49 |
| 2815-01-313-4309 | Diesel Engine Cylinder Head | 10163712 | In stock: 242 | $795.00 |
| 2815-01-246-5268 | Internal Combustion Engin Piston | 23500391 | In stock: 215 | $75.00 |
| 2815-01-265-7071 | Diesel Engine Cylinder Head | 14071072 | In stock: 113 | $535.00 |
| 2815-01-314-4339 | Poppet Engine Valve | 10137455 | In stock: 99 | $56.74 |
| 2815-01-164-0138 | Internal Combustion Engin Piston | 23500392 | In stock: 76 | $71.65 |
| 2815-01-475-0825 | Engine Oil Pump Assembly | 12564768 | In stock: 57 | $112.50 |
| 2815-01-430-2599 | Oil Pan | 12551755 | In stock: 27 | $225.00 |
| 2815-01-168-7912 | Oil Pan | 5588022 | In stock: 24 | quote |
| 2815-01-231-3672 | Engine and Containe | 5705684 | In stock: 20 | quote |
| 2815-01-577-4006 | Airflow Diesel Engine Baffle | 3890068 | In stock: 17 | $117.49 |
| 2815-01-439-6665 | With Contain Engine | 57K3524 | In stock: 14 | quote |
| 2815-01-411-3964 | Engine Crankshaft | 23502596 | In stock: 13 | $851.47 |
| 2815-01-168-7909 | Intake Manifold | 23500035 | In stock: 9 | $286.85 |
| 2815-01-439-6664 | With Contain Engine | 57K3567 | In stock: 9 | quote |
| 2815-01-319-1433 | Diesel Engine | 12338770-4 | In stock: 8 | quote |
| 2815-01-168-7918 | Exhaust Manifold | 12338787 | In stock: 5 | $244.02 |
| 2815-01-435-1707 | Diesel Engine Cylinder Head | 5744649 | In stock: 5 | quote |
| 2815-01-165-4826 | Sleeve Bearing Half Set | 3860P026MM | In stock: 4 | quote |
| 2815-01-399-1020 | Piston Ring Set | 12369198 | In stock: 3 | $48.00 |
| 2815-01-446-9537 | Fuel Injecto Piston | 29040 | In stock: 3 | quote |
| 2815-01-512-2230 | Engine Oil Pump Assembly | 12567769 | In stock: 3 | $135.00 |
| 2815-01-406-6675 | With Contain Engine | 57K3226 | In stock: 2 | quote |
| 2815-01-439-8163 | Intake Manifold | GEP18005139 | In stock: 2 | quote |