MMPR-140X4X5.7
MMPR Metric Cast Iron Piston Ring, 140 X 4 X 5.7
Brand: HPSI
HPSI
The MMPR piston rings are machined from cast iron and commonly feature an overlapped joint design, enabling smooth passage over ports.
| Material | : | Cast Iron |
| Outside Diameter | : | 140 mm |
| Part Number | : | (Prefix)-(OD)X(W)X(WT) |
| Wall Thickness | : | 5.7 mm |
| Width | : | 4 mm |