Service parts for the AYD21
Grouped by system, with how many of each the parts manual calls for.
Prices 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
for the Yanmar 3TNE78Common questions
What engine does the AKSA AYD21 use?
The AKSA AYD21 is powered by the Yanmar 3TNE78 engine.
Which oil filter part number does the AKSA AYD21 take?
The AKSA AYD21 uses oil filter part number LF3462.
Which fuel filter part number does the AKSA AYD21 take?
The AKSA AYD21 uses fuel filter part number FF5103.
Parts
46| Part # | Description | Qty | System | |
|---|
| 1160024 | Lube, Spin-On | | Oil | Amazon $29.00 eBay $53.49 FridayParts $19.38 |
| 1160243 | Fuel, Spin-On FF5018* | | Fuel filter | Amazon $25.00 eBay $99.95 FridayParts $18.20 |
| 1168398 | Fuel, Secondary FF147 | | Fuel filter | KuduParts $14.00 |
| 1174416 | Lube, Spin-On LF3766 | | Oil | KuduParts $32.00 |
| 1174482 | Fuel, Primary | 1 | Fuel filter | Amazon $24.39 eBay $49.99 KuduParts $22.00 |
| 1193000 | Air AF25376 | | Air filter | buy |
| 1493000 | Air AF25376 | | Air filter | buy |
| 2165044 | Air, Primary AF4058 | | Air filter | KuduParts $57.00 |
| 3903224 | Lube, Full-Flow Spin-On | | Oil | Amazon $90.00 eBay $26.25 KuduParts $11.00 |
| 4030100 | Air, Primary AF25481 | | Air filter | buy |
| 70465583 | Fuel, Secondary | | Fuel | Amazon eBay $15.69 |
| 74056633 | Fuel, Secondary | | Fuel filter | Amazon $28.67 eBay $20.99 |
| 74320512 | Lube | | Oil filter | Amazon eBay |
| 74348147 | Fuel, Primary | | Fuel filter | Amazon $36.92 eBay |
| 74349986 | Lube, Full Flow | | Oil filter | Amazon $47.01 eBay $7.48 |
| 74353268 | Fuel, Primary | | Fuel | Amazon $128.99 eBay $19.00 |
| 74367714 | Fuel, Secondary | | Fuel | Amazon $98.99 eBay FridayParts $39.99 |
| 74371021 | Lube, Full Flow | | Oil filter | Amazon $42.69 eBay $14.80 |
| AH1198 | Air | 1 | Air filter | Amazon $47.10 eBay $65.48 KuduParts $52.00 |
| FF103 | Fuel, Cartridge | 1 | Fuel filter | Amazon $41.45 eBay $13.50 FridayParts $39.99 |
| FF106 | Fuel, Primary | 1 | Fuel filter | Amazon $20.00 eBay $53.99 |
| FF109 | Fuel, Secondary | 1 | Fuel filter | Amazon $32.55 eBay $55.99 |
| FF110 | Fuel, Secondary | 1 | Fuel filter | Amazon $29.11 eBay $13.90 SinoCMP $249.00 |
| FF115OR | Fuel, Cartridge | | Fuel | buy |
| FF135 | Fuel, Primary | | Fuel | Amazon $32.30 eBay $19.95 |
| FF194 | Fuel, Spin-On | 1 | Fuel filter | Amazon $19.95 eBay $26.65 |
| FF232 | Fuel | 1 | Fuel filter | Amazon $56.90 eBay $39.35 |
| FF42000OR | Fuel | 1 | Fuel filter | Amazon eBay |
| FF5074 | Fuel | 2 | Fuel filter | Amazon $37.43 eBay $19.95 |
| FF5103 | Fuel, Cartridge | 1 | Fuel filter | Amazon $11.00 eBay $14.31 KuduParts $11.00 |
| FF5114 | Fuel | 1 | Fuel filter | Amazon $28.98 eBay $14.95 FridayParts $34.80 |
| FF5259 | Fuel, Cartridge | 1 | Fuel filter | Amazon $18.95 eBay $7.40 |
| FS1202 | Fuel Coalescer | | Fuel filter | Amazon $52.25 eBay $139.00 |
| LF16108 | Lube | 1 | Oil filter | Amazon $19.95 eBay $11.99 FridayParts $15.00 |
| LF3349 | Lube, Full-Flow Spin-On | 1 | Oil filter | Amazon $22.18 eBay $15.00 FridayParts $229.20 |
| LF3462 | Lube | 1 | Oil filter | Amazon $88.00 eBay $11.99 FridayParts $10.50 |
| LF3654 | Lube, By-Pass Spin-On | 1 | Oil filter | Amazon $38.90 eBay $113.90 FridayParts $99.00 |
| LF3664 | Lube | 1 | Lube | Amazon $37.00 eBay $5.63 |
| LF3675 | Lube, Full-Flow Spin-On | 1 | Oil filter | Amazon $39.95 eBay $19.95 KuduParts $31.00 |
| LF508 | Lube, By-Pass | 1 | Oil | Amazon $79.00 eBay $16.95 |
| LF509N | Lube, Full Flow | 1 | Oil filter | Amazon $98.00 eBay $24.99 |
| LF551A | Lube | 1 | Oil filter | Amazon $35.12 eBay $19.98 |
| LF640 | Lube, Full Flow | | Oil filter | Amazon $42.00 eBay $12.00 |
| LF747 | Lube | 1 | Lube filter | Amazon $68.00 eBay $19.00 FridayParts $26.68 |
| LF795 | Lube | 1 | Lube | Amazon $18.99 eBay $19.99 |
| WF2074 | Coolant | 1 | Coolant filter | Amazon $38.15 eBay $24.00 FridayParts $38.99 |
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.