Suzuki GS750 750 Piston Ring Set x4 Sets! # 12140-45013 (1977 1978 1979)This is a new in the package Piston Rings set (1 set of rings for all 4 pistons.. enough to complete 1 engine!) for the 1977 1978 1979 GS750 models. This is a standard size (STD) ring set which is correct replacement for 65mm Standard bore pistons. Correct replacement for #12140 45013. Each of the 4 rings sets has the 2 compression rings and the lower 3pc oil control rings for the pistons, everything to get your pistons engine running nicely again.

John Hall    82    Porsche Carrera

This also have new valve seals too

Correct replacement for #12140-34240

complete engine gasket set for the now vintage 305 Superhawk CB77 model

Correct replacement for Honda part # 22201-360-000/ 22201-360-306

3) Laguna Seca races 1963

aftermarket stock from the late 1960's

This set includes all items seen in photo

This is a standard size (STD) ring set

This seal kit fits all models K1

These are correct for:

It should be correct