12010-P7912 PISTON, W/PIN / Piston-W/Pin STD / Lookup Code 12010 (1) Require Quantity 6 Package Quantity 1 Supersession(s): 12010-P7902; 12010P7912 (2) PISTON, W/PIN is Lookup Code 12010 in the diagram attached. (1) Part Fitment (1) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Make Model Year Trim Engine Important vehicle option details ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Nissan 280ZX 1980-1983 GL, NON GL 6 Cyl 2.8L L28E ------------------------------------------------------------------------------------------------------------------------------------------------------------------ 1) https://www.nissanpartsdeal.com/parts/nissan-piston-w-pin~12010-p7912.html 2) https://parts.nissanoflumberton.com/p/89400751/12010-P7912.html 3) Unknown Source ___________________________________________________________________________________________________________________________________________________________________ The vehicle options this part fits: (1) No FIT information available from USA Parts Book ___________________________________________________________________________________________________________________________________________________________________ Additional Information (3) Flat top pistons for the L28 L28E engines These were OE on the 1981 1982 1983 non-turbo USDM 280ZX S130 Size is 86mm, which is STD for the L28, but they can be used in many other L-series engines with the proper calculations and machine work Pin height is the same as all other L engines, 38.1mm The rings are NLA, but we have some HERE For reference, the OE piston ring p/n's are 12033-P8610 or 12033-P7900 or 12033-P7910 ___________________________________________________________________________________________________________________________________________________________________