| On Hand |
P/N | Description |
Picture |
Comments | Price |
| 9 | 270500017 | O-RING (290430200) | n/a | SMALL O-RING HEAD COVER 587 YELLOW | $1.32 |
| 15 | 270500042 | O-RING | n/a | CARBURETOR | $2.22 |
| 9 | 270500119 | O-RING | n/a | n/a | $2.22 |
| 5 | 270500127 | O-RING | n/a | n/a | $3.12 |
| 1 | 270500363 | O-RING | n/a | n/a | $15.72 |
| 2 | 275500034 | O-RING (NEW NO. 275500090) | n/a | FUEL FILTER (1989-1990) | $2.22 |
| 13 | 278000053 | O-RING | n/a | n/a | $4.02 |
| 16 | 278000060 | O-RING | n/a | n/a | $2.22 |
| 5 | 278000694 | O-RING | n/a | STARTER TO CASE 587 717 787 | $6.72 |
| 10 | 278000695 | O-RING | n/a | STARTER SEAL | $5.37 |
| 1 | 278000696 | O-RING | n/a | STARTER SEAL | $5.37 |
| 3 | 278001159 | O-RING | n/a | n/a | $5.37 |
| 1 | 290230300 | O-RING (NEW NO. 420230300) | n/a | PISTON O-RING 717 / 787 | $4.04 |
| 18 | 290230370 | O-RING (NEW NO. 290300018) | n/a | n/a | $5.37 |
| 2 | 290430200 | O-RING (270500017) | n/a | SMALL O-RING HEAD COVER 587 YELLOW | $1.32 |
| 83 | 290430782 | O-RING (NEW NO. 420430782) | n/a | SPARK PLUG/HEAD | $1.77 |
| 3 | 290831500 | O-RING (NEW NO. 293300024) | n/a | n/a | $2.22 |
| 2 | 290831550 | O-RING (NEW NO. 420831550) | n/a | HEAD COVER 787 | $10.77 |
| 25 | 290831705 | O-RING (NEW NO. 420831705) | n/a | SINGLE CARB MANIFOLD-ROT COVER | $3.12 |
| 4 | 290831765 | O-RING (NEW NO. 420831767) | n/a | n/a | $6.74 |
| 5 | 290831767 | O-RING (NEW NO. 420831767) | n/a | n/a | $6.74 |
| 4 | 290850040 | O-RING (NEW NO. 420850040) | n/a | CYLINDER / HEAD 587 | $4.86 |
| 4 | 290850045 | O-RING (NEW NO. 420850045) | n/a | CYLINDER / HEAD 657 | $4.47 |
| 10 | 290850160 | O-RING | n/a | DUAL CARB MANIFOLD-ROT COVER | $1.77 |
| 11 | 290850460 | O-RING (NEW NO. 420850460) | n/a | n/a | $3.12 |
| 3 | 290931220 | O-RING (NEW NO. 420931220) | n/a | PISTON O-RING 657 | $8.97 |
| 2 | 290931410 | O-RING (NEW NO. 420931410) | n/a | PISTON O-RING 717 / 787 | $10.79 |
| 5 | 290931420 | O-RING (NEW NO. 420931420) | n/a | CYLINDER / HEAD SEAL 787 | $4.47 |
| 4 | 290931440 | O-RING (NEW NO. 420931440) | n/a | MAN. TO ROT. COVER | $5.37 |
| 4 | 290931670 | O-RING (NEW NO. 420931670) | n/a | RAVE VALVE 947 | $4.02 |
| 1 | 290931690 | O-RING (NEW NO. 420931690) | n/a | FLYWHL CVR 950 (97) | $6.72 |
| 1 | 290931760 | O-RING (NEW NO. 420931765) | n/a | n/a | $0.42 |
| 4 | 290931765 | O-RING (NEW NO. 420931765) | n/a | n/a | $0.89 |
| 2 | 290931880 | O-RING (NEW NO. 420931880) | n/a | n/a | $4.49 |
| 2 | 290950050 | O-RING | n/a | HEAD COVER 587 YELLOW | $3.57 |
| 4 | 290950130 | O-RING | n/a | n/a | $6.72 |
| 1 | 290950320 | O-RING (NEW NO. 420950320) | n/a | HEAD COVER 657 | $5.37 |
| 4 | 290950360 | O-RING (NEW NO. 420950360) | n/a | CYLINDER / HEAD 587 717 | $7.62 |
| 8 | 293250017 | O-RING | n/a | n/a | $4.47 |
| 1 | 293250025 | O-RING | n/a | n/a | $4.47 |
| 152 | 293250085 | O-RING | n/a | n/a | $2.24 |
| 25 | 293300006 | O-RING | n/a | n/a | $2.22 |
| 80 | 293300011 | O-RING | n/a | PUMP CONE | $6.29 |
| 45 | 293300013 | O-RING | n/a | BETWEEN VENTURI/PUMP (2 REQ'D) | $2.24 |
| 15 | 293300015 | O-RING | n/a | n/a | $0.42 |
| 11 | 293300018 | O-RING | n/a | OIL PUMP TO FLANGE | $5.37 |
| 3 | 293300019 | O-RING | n/a | n/a | $4.02 |
| 9 | 293300020 | O-RING | n/a | CRANK BEARING YELLOW 587 | $4.04 |
| 1 | 293300021 | O-RING | n/a | n/a | $3.14 |
| 7 | 293300022 | O-RING | n/a | CRANK BEARING ALL 587 657 | $6.74 |
| 6 | 293300023 | O-RING | n/a | ROTARY COVER SEAL 587 657 | $7.62 |
| 11 | 293300024 | O-RING | n/a | ROTARY SHAFT | $2.22 |
| 7 | 293300026 | O-RING | n/a | CYLINDER-INNER 587 | $5.37 |
| 7 | 293300027 | O-RING | n/a | CYLINDER HEAD COVER 587 (1992) | $8.07 |
| 26 | 293300032 | O-RING | n/a | n/a | $0.87 |
| 21 | 293300036 | O-RING | n/a | DRIVESHAFT (REPLACED BY 272000135 CLIP) | $4.47 |
| 6 | 293300037 | O-RING | n/a | n/a | $5.37 |
| 60 | 293300040 | O-RING | n/a | PUMP TO PLATE SEAL | $2.22 |
| 1 | 293300044 | O-RING | n/a | TRIM HOUSING SHAFT TO HULL SEAL | $5.37 |
| 18 | 293300045 | O-RING | n/a | n/a | $6.74 |
| 2 | 293300059 | O-RING | n/a | n/a | $1.86 |
| 18 | 293300066 | O-RING | n/a | n/a | $3.14 |
| 6 | 293300074 | O-RING | n/a | n/a | $1.86 |
| 3 | 293300086 | O-RING | n/a | n/a | $2.22 |
| 2 | 414362300 | O-RING | n/a | n/a | $5.82 |
| 1 | 420230380 | O-RING | n/a | n/a | $2.82 |
| 34 | 420430110 | O-RING (OLD NO. 290430110) | n/a | n/a | $1.77 |
| 35 | 420430782 | O-RING (OLD NO. 290430782) | n/a | SPARK PLUG/HEAD | $1.77 |
| 3 | 420650500 | O-RING (290650500) | n/a | n/a | $4.04 |
| 2 | 420831767 | O-RING (OLD NO. 290831767) | n/a | n/a | $6.74 |
| 1 | 420850040 | O-RING (OLD NO. 290850040) | n/a | CYLINDER / HEAD 587 | $4.86 |
| 1 | 420850430 | O-RING | n/a | n/a | $6.74 |
| 2 | 420931220 | O-RING | n/a | n/a | $8.97 |
| 2 | 420931410 | O-RING (OLD NO. 290931410) | n/a | PISTON O-RING 717 / 787 | $10.79 |
| 5 | 290830370 | O-RING (NEW NO. 420830370) | n/a | CRANK BEARING WHITE 587 657 | $4.04 |
| 1 | 711230920 | O-RING (NEW NO. 420230920) | n/a | n/a | $5.39 |
| 0 | 290831555 | O-RING (420831555) | n/a | MAGNETO COVER 587 717 | OUT |
| 0 | 293250084 | O-RING | n/a | BAILER & WATER SEAL 155MM PUMP | OUT |
| 0 | 293250085 | O-RING | n/a | NEW STYLE FOR PUMP VENTURI | OUT |