The Yanmar 4TNV88-BGGE is a 2.2 L 4-cylinder naturally aspirated engine rated at 1500 rpm, producing up to 21.6 kW. It powers generator sets from Doosan and Yanmar, including the G20 SIII A and YMW-17T5. It holds 7.4 L (2.0 gal) of oil and 4.9 L (1.3 gal) of coolant.
Also known as: Yanmar 4TNV88-BGGE
Part of the Yanmar 4TNV88 engine family — 3 variants share parts & fitment.
| Oil capacity | 7.4 L |
|---|---|
| Coolant capacity | 4.9 L |
| Displacement | 2.2 L |
| Cylinders | 4 |
| Aspiration | Naturally Aspirated |
| Rated speed | 1500 rpm |
| Gross power | 21 kW |
Shared across brands: Doosan, Yanmar
| Part # | Description | Category |
|---|---|---|
| 129100-77510 | Gasket | gasket |
| 129150-32020 | Gasket, Pump | gasket |
| 129150-35042 | Gasket | gasket |
| 129150-35111 | Gasket | gasket |
| 129150-77511 | Gasket | gasket |
| 129407-01340 | Gasket, Head | gasket |
| 129407-12110 | Gasket, Manifold | gasket |
| 129550-13110 | Gasket | gasket |
| 129601-11310 | Gasket, Bonnet | gasket |
| 129930-13201 | Gasket, Silencer | gasket |
| 129008-77800 | Plug, Glow | glow_plug |
| 119940-59130 | Tube, Corrugated | hose |
| 129005-03080 | Pipe, Breather | hose |
| 120270-54410 | Washer, Injector | injector |
| 119005-35151 | Filter, D80X100L | oil_filter |
| 122710-51050 | BEARING, ROLLER | other_service |
| 124060-01050 | PLUG, PT1/8 | other_service |
| 124160-01910 | PLUG, PT1/4 | other_service |
| 129001-01250 | PLUG, 50 | other_service |
| 129001-02931 | BEARING, MAIN | other_service |
| 129150-01200 | BOLT, HEAD | other_service |
| 129150-02020 | BOLT, METAL CAP | other_service |
| 129150-02871 | BEARING, 0.25 US | other_service |
| 129150-02931 | BEARING, THRUST | other_service |
| 129150-02941 | BEARING, THRUST 0.25 | other_service |
| 129470-51040 | CAMSHAFT | other_service |
| 129470-51060 | RETAINER | other_service |
| 129795-02412 | BUSH, CAMSHAFT | other_service |
| 171051-01921 | PLUG, NPTF1 | other_service |
| 26022-060162 | SCREW M 6X 16 | other_service |
| 27241-120000 | PLUG, 12 | other_service |
| 27241-300000 | PLUG 30 | other_service |
| 729602-01560 | BLOCK ASSY, CYLINDER | other_service |
| 129407-32000 | Pump Assy, Oil | pump |
| 729595-51390 | Fuel Injection Pump | pump |
| 729595-51391 | Fuel Injection Pump | pump |
| 119609-32040 | O-Ring, P16 | seal |
| 119934-01800 | Seal, Oil | seal |
| 121400-11340 | Seal, Valve Stem | seal |
| 121850-51960 | O-Ring | seal |
| 124460-11340 | Seal, Valve Stem | seal |
| 129508-33050 | O-Ring | seal |
| 129648-01780 | Seal, Oil | seal |
| 22190-080002 | Washer, Seal 6 | seal |
| 22190-100002 | Washer, Seal 10 | seal |
| 22190-220002 | Washer, Seal 22 | seal |
| 24311-000120 | O-Ring, 1AP12.0 | seal |
| 24311-000320 | O-Ring, 1AP32.0 | seal |
| 24341-000240 | O-Ring, 1AS24.0 | seal |
| 114250-39450 | TERMINAL | sensor |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
Cross-referenced via Donaldson + OEM/engine-maker interchange — options to verify against your serial number, not confirmed for every exact variant.
The Yanmar 4TNV88-BGGE engine has an oil capacity of 7.4 liters.
The Yanmar 4TNV88-BGGE has a displacement of 2.2 liters with 4 cylinders.
The Yanmar 4TNV88-BGGE powers 2 generator set(s), including Doosan G20 SIII A, Yanmar YMW-17T5.