MPR-8500
MPR Cast Iron Piston Ring, 8.500 X .310/.311 X .210/.225
Brand: HPSI
HPSI
The MPR piston rings are machined from cast iron and commonly feature an overlapped joint design, enabling smooth passage over ports.
| Material | : | Cast Iron |
| Outside Diameter | : | 8.500 in |
| Part Number | : | (Prefix)-(OD) |
| Wall Thickness | : | .210/.225 in |
| Width | : | .310/.311 in |