| Ref | Part Number | Description |
| 501466901 |
501466901 |
SCREW Price: $7.99 |
| 501468401 |
501468401 |
SPRING Price: $6.99 |
| 501468501 |
501468501 |
BALL Price: $6.99 |
| 501468701 |
501468701 |
SCREW Price: $6.99 |
| 501666101 |
501666101 |
FUEL INLET SCREEN Price: $12.99 |
| 501667801 |
530035121 |
IDLE SCREW SPRING This part replaces 501667801. Price: $2.99 |
| 502103001 |
502103001 |
SPACER Price: $11.99 |
| 502103101 |
502103101 |
BUSHING Price: $9.99 |
| 502213201 |
502213201 |
LEVER, THROTTLE Price: $2.99 |
| 502213301 |
502213301 |
Throttle Flap Price: $0.84 |
| 502213501 |
502213501 |
Plug Price: $10.05 |
| 502213701 |
502213701 |
FUEL LINE FITTING Price: $5.99 |
| 503104701 |
503104701 |
SCREW Price: $9.99 |
| 503108701 |
503584601 |
SCREW This part replaces 503108701. Price: $2.99 |
| 503117001 |
503117001 |
VALVE/INLET. Price: $19.99 |
| 503316754 |
505316754 |
DIAPHRAGM COVER This part replaces 503316754. Price: $3.99 |
| 503524201 |
503524201 |
NOZZLE Price: $8.58 |
| 503574201 |
503574201 |
WELCH PLUG Price: $6.99 |
| 503896701 |
503896701 |
DIAPHRAGM Price: $44.99 |
| 503915701 |
503915701 |
SPRING Price: $4.99 |
| 503994401 |
503994401 |
COVER Price: $3.99 |
| 503994501 |
503994501 |
Shaft Price: $2.69 |
| 503994601 |
503994601 |
Choke Shaft Price: $4.94 |
| 503994701 |
503994701 |
SPRING Price: $2.99 |
| 503994801 |
503994801 |
Nipple Price: $0.91 |
| 504130807 |
504130807 |
PUMP DIAPHRAGM Price: $27.99 |
| 504130906 |
504130906 |
GASKET Price: $9.99 |
| 504210049 |
504210049 |
SPRING, H-NEEDLE Price: $11.99 |
| 504210050 |
530035293 |
NEEDLE SPRING This part replaces 504210050. Price: $2.99 |
| 505316717 |
505316717 |
SCREW Price: $6.99 |
| 505316745 |
505316745 |
SPRING Price: $2.99 |
| 505316782 |
505316782 |
STARTER LEVER Price: $2.99 |
| 505520110 |
505520110 |
GASKET, METERING SIDE Price: $3.99 |
| 505520125 |
505520125 |
FULCRUM PIN Price: $6.99 |
| 505520127 |
505520127 |
LEVER Price: $4.99 |
| 506028101 |
506028101 |
FLAP Price: $2.99 |
| 537051801 |
537051801 |
PLUG Price: $1.99 |