Gasket specifications, materials, thicknesses and OEM cross-references for BSA machines. 111 listings.
| Model | Years | Gaskets |
|---|---|---|
| A65 Twin | 1963 - 1975 | 10 |
| B-50 | 1971 | 6 |
| GoldStar 500 | 1956 - 1963 | 16 |
79 gaskets listed by part number rather than against a particular machine.
| Gasket | OEM Number | Material | Years |
|---|---|---|---|
| 40-0967 | 40-0967 | B | 1980 - 2002 |
| 51-0504 | 51-0504 | A | 1980 - 2002 |
| 57-1189 | 57-1189 | A | 1980 - 2002 |
| 57-1226 | 57-1226 | A | 1980 - 2002 |
| 57-1531 | 57-1531 | A | 1980 - 2002 |
| 57-1534 | 57-1534 | A | 1980 - 2002 |
| 57-7012 | 57-7012 | A | 1980 - 2002 |
| 64-3106 | 64-3106 | A | 1980 - 2002 |
| 65-1588 | 65-1588 | A | 1980 - 2002 |
| 65-2612 | 65-2612 | B | 1980 - 2002 |
| 65-2618 | 65-2618 | B | 1980 - 2002 |
| 66-1920 | 66-1920 | A | 1980 - 2002 |
| 66-7575 | 66-7575 | B | 1980 - 2002 |
| 67-0281 | 67-0281 | A | 1980 - 2002 |
| 68-0589 | 68-0589 | B | 1980 - 2002 |
| 68-0840 | 68-0840 | A | 1980 - 2002 |
| 70-0487 | 70-0487 | A | 1980 - 2002 |
| 70-1650 | 70-1650 | A | 1980 - 2002 |
| 70-2218 | 70-2218 | A | 1980 - 2002 |
| 70-3552 | 70-3552 | A | 1980 - 2002 |
| 70-3798 | 70-3798 | A | 1980 - 2002 |
| 70-6496 | 70-6496 | A | 1980 - 2002 |
| 70-6772 | 70-6772 | A | 1980 - 2002 |
| 70-8103 | 70-8103 | A | 1980 - 2002 |
| 70-8773 | 70-8773 | B | 1980 - 2002 |
| 70-9511 | 70-9511 | A | 1980 - 2002 |
| 71-1350 | 71-1350 | A | 1980 - 2002 |
| 71-1419 | 71-1419 | A | 1980 - 2002 |
| 71-1420 | 71-1420 | B | 1980 - 2002 |
| 71-1424 | 71-1424 | A | 1980 - 2002 |
| 71-1426 | 71-1426 | A | 1980 - 2002 |
| 71-1429 | 71-1429 | A | 1980 - 2002 |
| 71-1431 | 71-1431 | A | 1980 - 2002 |
| 71-1433 | 71-1433 | A | 1980 - 2002 |
| 71-1436 | 71-1436 | A | 1980 - 2002 |
| 71-1437 | 71-1437 | A | 1980 - 2002 |
| 71-1439 | 71-1439 | A | 1980 - 2002 |
| 71-1440 | 71-1440 | A | 1980 - 2002 |
| 71-1441 | 71-1441 | A | 1980 - 2002 |
| 71-1442 | 71-1442 | A | 1980 - 2002 |
| 71-1444 | 71-1444 | A | 1980 - 2002 |
| 71-1445 | 71-1445 | A | 1980 - 2002 |
| 71-1446 | 71-1446 | A | 1980 - 2002 |
| 71-1447 | 71-1447 | A | 1980 - 2002 |
| 71-1448 | 71-1448 | A | 1980 - 2002 |
| 71-1449 | 71-1449 | A | 1980 - 2002 |
| 71-1451 | 71-1451 | A | 1980 - 2002 |
| 71-1452 | 71-1452 | A | 1980 - 2002 |
| 71-1453 | 71-1453 | A | 1980 - 2002 |
| 71-1454 | 71-1454 | A | 1980 - 2002 |
| 71-1456 | 71-1456 | A | 1980 - 2002 |
| 71-1457 | 71-1457 | A | 1980 - 2002 |
| 71-1460 | 71-1460 | A | 1980 - 2002 |
| 71-1462 | 71-1462 | A | 1980 - 2002 |
| 71-1624 | 71-1624 | A | 1980 - 2002 |
| 71-3754 | 71-3754 | A | 1980 - 2002 |
| 71-3910 | 71-3910 | A | 1980 - 2002 |
| custom | — | B | 1980 - 2002 |
| Gasket | 71-2574 | A | 1980 - 2002 |
| Gasket | 71-2599 | A | 1980 - 2002 |
| Gasket | 71-3673 | A | 1980 - 2002 |
| Gasket | 70-9348 | A | 1980 - 2002 |
| Gasket | 70-4919 | A | 1980 - 2002 |
| Gasket | 70-5660 | A | 1980 - 2002 |
| Gasket | 70-6309 | A | 1980 - 2002 |
| JRC-0064 | JRC-0064 | A | 1980 - 2002 |
| JRC-0065 | JRC-0065 | A | 1980 - 2002 |
| JRC-0066 | JRC-0066 | A | 1980 - 2002 |
| Sump Gasket | 83-2829 | A | 1980 - 2002 |
| unid-10 | — | D | 1980 - 2002 |
| unid-11 | — | A | 1980 - 2002 |
| unid-16 | — | A | 1980 - 2002 |
| unid-2 | — | A | 1980 - 2002 |
| unid-20 | — | B | 1980 - 2002 |
| unid-21 | — | B | 1980 - 2002 |
| unid-3 | — | A | 1980 - 2002 |
| unid-4 | — | B | 1980 - 2002 |
| unid-5 | — | A | 1980 - 2002 |
| unid-9 | — | B | 1980 - 2002 |