Graco Paint Sprayer Pump Piston Rod - 243174The piston rod connects the internal parts to the motor and gear box. On the rods upstroke, it draws paint into the chamber, and on the down stroke it pushes the paint into the hose.
For use with these airless paint sprayers:
| Paint Sprayer | Sprayer Model No. | Series Letter | Fluid Section |
|---|
| 495 Duron Pro | 232990 | | 243183 |
| 495 Duron Pro HiBoy | 232992 | | 243183 |
| 495 ST PRO-Hi Complete | 232942 | | 243183 |
| 495 ST PRO-Lo Complete | 232941 | | 243183 |
| 495 ST PRO-Stand Mount | 232940 | | 243183 |
| DTX | 234140 | | 246426 |
| NOVA (new) HiBoy | 824922 | | 243183 |
| NOVA (new)-Stand | 824920 | | 243183 |
| NOVA-PRO HI boy | 824932 | | 243183 |
| 295 ST | 233686 | A,B | 243183 |
| NOVA-PRO Stand Mount | 824930 | | 243183 |
| SPX | 826032 | | 246426 |
| SPX,SW,RENTAL (Reference 826032) | 826020 | | 246426 |
| SPX | 826009 | A,B,C | 243183 |
| STX | 234126 | | 246426 |
| SUPER NOVA-PRO HiBoy | 824942 | | 243183 |
| SUPER NOVA-PRO LoBoy | 824941 | | 243183 |
| SUPER NOVA-PRO Stand | 824940 | | 243183 |
| 395 ST PRO-Hi Boy | 232922 | | 243183 |
| 395 ST PRO-Stand Mount | 232920 | | 243183 |
| 395 Duron Pro | 232970 | | 243183 |
| 455 ST PRO-Hi Complete | 232932 | | 243183 |
| 455 ST PRO-Lo Complete | 232931 | | 243183 |
| 455 ST PRO-Stand Mount | 232930 | | 243183 |
| Field Lazer | 248942 | | 246426 |
| Turf Liner (S/W) | 826059 | | 246426 |
| 295 ST | 233686 | C | 243183 |
| 295 ST | 233823 | A,B | 243183 |
