Honda CB750 Piston Ring Set - 1st Oversize (0.25mm.) - Replaces Honda OEM 13021-425-004 Mounts & Rubbers and installed location

and installed location

OEM-11H matches the original part being replaced

Honda Motorcycle ATV 412 x 110 Silent Cam Chain - Replaces Honda OEM 14401-MR4-901

Confirm listed specification: 412 x 126

Fits Honda:

Honda CB750 Piston Ring Set - 1st Oversize (0.25mm.) - Replaces Honda OEM 13021-425-004 Mounts & Rubbers and installed locationHonda CB750 Piston Ring Set 1st Oversize (0. 25mm.) Replaces Honda OEM 13021 425 004. This piston ring set seals combustion pressure and controls oil at the piston when matched to the bore and ring grooves. Use only after measuring bore condition, piston to cylinder clearance, ring groove clearance, and installed ring end gap. Install each ring in its specified groove and orientation. Fitment Compatibility Fits Honda: CB750K (1979 82) CB750L (1979)