12033-P7910 RING SET STD / Ring Set-Piston / Lookup Code 12033 (1) Supersession(s): 12033-P7900; 12033P7910 (2) RING SET STD is Lookup Code 12033 in the diagram attached as resource.png (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-ring-set-std~12033-p7910.html 2) https://parts.nissanoflumberton.com/p/89402010/12033-P7910.html 3) https://haraj.com.sa/1116342646/%D9%82%D8%B7%D8%B9_%D8%B2%D8%AF_79_83/ (Pictures) 4) https://nissan-europe.epc-data.com/280zx/s130/ (Pictures) 5) http://datnissparts.com/l6-oe-piston-rings-280zx-s130-l28-std-size-for-81-83-flat-top-also-euro-bump-top-pistons-12033-p7910-12033-p7900/ 6) https://www.ebay.ie/itm/GENUINE-OEM-PISTON-RING-FULL-SET-STD-FOR-NISSAN-DATSUN-280ZX-S130-2-8L-L28-L28T/114415588297 (Pictures) ___________________________________________________________________________________________________________________________________________________________________ The vehicle options this part fits: Nissan 280ZX 2 Seater; 6 Cyl 2.8L; J; Manual Transmission; 5-Speed Manual (1) - Production Date: 07/1980- - Fitting Vehicle Options: L28E ___________________________________________________________________________________________________________________________________________________________________ Additional Information (5) One L6 set of L28 piston rings Standard size = 86.0mm 1.5mm/2mm/4mm ring thicknesses These rings are specified for the USDM 1981 1982 1983 S130 280ZX flat top pistons 12010-P7905 & 12010-P7915 But they will also fit the Euro S130 12010-P8617 bump top pistons, exact years unknown ___________________________________________________________________________________________________________________________________________________________________