found this on a z forum hope it helps Karl 2 x 260z columns = 36 spline 1 x 240z column shaft = 36 spline 1 x 260z Wheel = 36 spline 1 x Nissan Comp Wheel = 36 spline 1 x momo boss kit for 240z/260z = 36 spline
my sisters boyfreind is restoring a 240 and 160 with his dad would love to see them both finished ive seen the 260 i think and it looks awsome and its no where near finished
Which I suppose means these fit too (from an ebay ad fitment guide).
300ZX FROM 9/83 TO 6/89, NX FROM 1/81, BLUEBIRD - PINTARA FROM10/83, MAXIMA FROM 86 MICRA FROM 82 TO 4/96, PATHFINDER - NAVARA - NOMAD TO 98, GAZELLE - STANZA FROM 10/85 VECTOR, EXA, PULSAR N13 NON TURBO FROM 83 TO 91, GQ PATROL, PRARIE, CERENA TO 5/94 SILVIA - 180SX FROM 8/83 TO 10/93, SKYLINE FROM 8/85 TO 8/93, CEFIRO FROM 9/88 TO 9/94 SILVIA/200SX/180SX FROM 1987 TO 1992, PULSAR N14 FROM 92 TO 96
And another ebay add has these listed as being the same
1600, SSS TO 1977, 510, 610, 810, Stanza, Sunny, Bluebird, Skyline TO 1986, King Cab 720, MQ Patrol, 180B, 200B, 240Z, 240K, 260Z, 280ZX
Which gives us possible cross over around R30/31 skyline.....