39628-E4100 BOLT-DRIVESHAFT / Bolt / Lookup Code 39600A (1) Supersession(s): 39628-21000 (2) BOLT-DRIVESHAFT is Lookup Code 39600A in the diagram attached. (1) Part Fitment (1) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Make Model Year Trim Engine Important vehicle option details ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Nissan 280ZX 1979-1983 GL, NON GL 6 Cyl 2.8L L28E ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Nissan Datsun 810 1980-1981 DX, SL 6 Cyl 2.4L, 6 Cyl 2.8L Diesel L24E, LD28 ------------------------------------------------------------------------------------------------------------------------------------------------------------------ 1) https://www.nissanpartsdeal.com/parts/nissan-bolt-driveshaft~39628-e4100.html 2) https://parts.nissanoflumberton.com/p/89877716/39628-E4100.html 3) http://datnissparts.com/outboard-halfshaft-bolt-kit-datsun-510-610-810-s30-240z-260z-280z-s130-280zx-39628-e4100/ ___________________________________________________________________________________________________________________________________________________________________ PRODUCT DESCRIPTION (3) 4-Piece M10 Outboard Halfshaft Bolt Kit Datsun 510 610 S30 240Z 260Z 280Z for R160 R180 R200 These Genuine Nissan bolts have a very specific and unique shank diameter, shank (grip) length, and total length. You cannot use generic bolts in place of these. They will not stay tight no matter what you do. The Genuine Nissan nuts are also reduced in height so that they have the proper amount of thread protrusion past the nut when torqued, and also to have enough clearance inside the yoke area so that you can get a wrench on it. The Genuine Nissan lock washers are much more robust than generic hardware lock washers. See 2nd pic 39628-21000 3962821000 39628-E4100 39628E4100 39627-E4100 39627E4100 36927-N3300 39627N3300 08915-1401A 089151401A 08915-2401A 089152401A ___________________________________________________________________________________________________________________________________________________________________