

Powr (Beast/Tex/Twin) part 451-032 is a cylinder spacer used in the pump assembly to maintain proper clearance and alignment between components. This spacer ensures the cylinder is correctly positioned, preventing binding, uneven wear, and loss of pumping efficiency. It is a critical component during pump rebuilds on compatible PowrBeast, PowrTex, and PowrTwin models.
| Part Number | 451-032 |
|---|---|
| Part Description | Cylinder Spacer |
| Brand | Powr (Beast/Tex/Twin) |
| Fits | PowrBeast 4700, 7700, 9700, 4700T; PowrTex 6900SF, 12000SV; PowrTwin 12000 Plus DI, 6900 XLT DI, 6900 Plus DI |
| Condition | New |
The Powr (Beast/Tex/Twin) 451-032 cylinder spacer is a precision component that positions the cylinder correctly within the pump housing. It ensures the proper gap between the cylinder and other internal parts, allowing the piston to move freely without binding and maintaining consistent fluid displacement.
Over time, spacers can become worn, distorted, or damaged during disassembly. Replacing a worn or missing cylinder spacer restores correct pump geometry, prevents premature wear of seals and pistons, and helps maintain maximum pressure and flow.
| Maintains cylinder position | Ensures correct axial placement of the cylinder within the pump |
|---|---|
| Prevents binding | Keeps the piston aligned with the cylinder bore for smooth operation |
| Reduces wear | Minimizes friction between moving parts, extending pump life |
| Preserves performance | Helps maintain consistent pressure and flow output |
| During pump rebuild | Always replace if the spacer shows wear or distortion |
|---|---|
| Loss of pressure | Incorrect spacing can lead to internal bypass and pressure drop |
| Unusual noise or vibration | May indicate misalignment corrected by proper spacer |
| Visible damage | Dents, cracks, or corrosion on the spacer surface |
Powr (Beast/Tex/Twin) part 451-032 is compatible with the following airless sprayer models. Always confirm your pump series and spacer dimensions before ordering.
| Brand / Model | Component |
|---|---|
| PowrBeast 4700 | Cylinder spacer |
| PowrBeast 7700 | Cylinder spacer |
| PowrBeast 9700 | Cylinder spacer |
| PowrBeast 4700T | Cylinder spacer |
| PowrTex 6900SF | Cylinder spacer |
| PowrTex 12000SV | Cylinder spacer |
| PowrTwin 12000 Plus DI | Cylinder spacer |
| PowrTwin 6900 XLT DI | Cylinder spacer |
| PowrTwin 6900 Plus DI | Cylinder spacer |
During a pump overhaul, these components are often replaced alongside the cylinder spacer to ensure a complete and reliable rebuild.
Worn pistons can damage the new spacer; inspect and replace if necessary.
Includes all o‑rings, back‑up rings, and seals for a leak‑free pump.
Check for scoring or wear; replace if the cylinder bore is damaged.