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Revision as of 20:14, 4 July 2012

120Y was the marketing name for A12-powered B210 in many countries. The suspension differs generally from A14-powered B210. Early 120Y used different components than Late 120Y, except for the strut tops and strut bearing.

1 Overview
2 Japan Market
3 USA Market

Overview

Early 120Y used the exact same front strut assembly as the B110 -- except for the strut top. Various spring rates were used.

Early: from 1973 introduction to November 1975
Late: from December 1975 to end (B211)
Late VAN: from October 1975 (VB210)

Part number Applied Model Codes (original appplication)
180 - Datsun B10 (1000)
210 - Datsun 510 (1600)
H10 - Datsun B110 (1200)
H16 - Datsun B110 Coupe
H25 - Datsun B110 Coupe
H50 - Datsun B210
H62 - Datsun B210 1974
H74 - Datsun B210 A12 Late
H75 - Datsun B210 A14 GL,GX
H85 - 
U01 - Datsun 610 1972

Japan Market

In Japan the A12-powered B210 was marketed as the Datsun Sunny 1200 B210.

Early: from 1973 introduction to November 1975
Late: from December 1975 to end (B211)
Late VAN: from October 1975 (VB210)
VH=PT: Van High-engine (A14), Super-Deluxe

Early (Sedan/Coupe/Van) SAME AS B110
DRUM STD, DX
54302-H5025 STRUT KIT-front suspension (Atsugi) 2
DISC GL, GX
54302-H5125 STRUT KIT-front suspension (R.H.) (Atsugi)
54303-H5125 STRUT KIT-front suspension (L.H.) (Atsugi)

Late
DRUM A12S.(S+K).DX + V-VH=PT (Left & Right are identical)
 54302-H7425 ATSUGI 2
 or
 54302-H7426 TOKICO 2
DISC A12S.(S+K).GL + A14.(S+K) + VH=PT
 54302-H7427 RH ATSUGI 
 54303-H7427 LH ATSUGI

STRUT KIT-front suspension

Spring

Early
54010-H5000 SPRING-front suspension 2 ALL <> 54010-H5000
54010-H5001 SPRING-front suspension (R.H.) (from '74-1) ALL
54010-H5000 SPRING-front suspension (L.H.) (from '74-1) ALL

Late
* A12 same as A14
* Sedan/Coupe/Van all use the same
54010-H6200*SPRING-front suspension (R.H.) NHK
54010-H1601*SPRING-front suspension (L.H.) NHK
* H1601 same as USA B110 (disc brake) L=213

Shock Absorber

Early
56110-H1025 SHOCK ABSORBER KIT-front (厚木) 2 ALL
* superceded by 56105-H5025 STRUT CARTRIDGE
* Same as USA B110

Late
* A14, A12 use same kit
56110-H7425*SHOCK ABSORBER KIT-front (厚木) 2 
56110-H7426*SHOCK ABSORBER KIT-front (トキコ) 2 <> 56110-H8525
56110-H8525 SHOCK ABSORBER KIT-front (トキコ) 2 7804-

KIT includes the following (Same as USA B110):
54308-H1025 PACKING KIT-gland (厚木) 2
54308-H1026*PACKING KIT-gland (トキコ) 2
54324-21000 NUT 2 [M12]
08915-44210 WASHER-plain 2 [M12]

54313-22129 OIL-suspension strut (360 cc) (厚木) 2 ALL
54313-28525 OIL-suspension strut (360 cc) (トキコ) (from '75-10) 2 VAN

Spindle Nut

Early
40262-18000 NUT-lock, front wheel bearing 2
08921-32510 PIN [cotter] 2

Late
40262-U0100*NUT-lock, front wheel bearing 2 
00921-43000*PIN [cotter] 2

Strut Top

Strut Mounting Insulator differs from B110.

54320-H5000 INSULATOR-strut mounting 2 ALL
08915-14010 WASHER-lock, insulator to body 6 ALL
08911-64010 NUT, insulator to body 6 ALL

H10 parts are sourced from B110

54050-H1000 BUMPER-bound, front suspension 2 ALL
54040-H1000 SEAT-front suspension upper 2 ALL [spring seat]
54059-H1000 SEAL-dust, font suspension strut 2 ALL
54325-H1000 BEARING-strut mounting 2 ALL
54055-H1000 COVER-dust, front suspension strut 2 ALL

Hub

Hub for DISC type - GL,GX
Early 
40202-H1005 HUB ASS'Y-road wheel 2
Late
40202-H7405 S,K.A12S.GL+S,K.A14+VH=PT 2

LCA

Late LCA uses H74 parts for both drum and disc types

Steering Linkage

Cross Rod (center link/drag link) is the same as B110, except the 120Y version has slightly different bends to it.

Side Rod assembly (components not sold separately by Nissan)
* Side Rod Bar. Presumably longer than B110, since B210 track is 35mm wider.
* Side Rods (tie-rod ends) [M12 castle nut???] [M14 threads???]

STEERING LINKAGE A12,A14 same.
48500-H5000 LINKAGE ASS'Y-steering
 48502-H5000 ARM-steering gear early
 48550-H1000 ARM-steering gear late
  Fixing Arm to Gearbox
  08911-25010 NUT
  08915-15010 WASHER-lock
 48510-H5025 ROD ASS'Y-side steering (R.H.)
 48610-H5025 ROD ASS'Y-side steering (L.H.)
  Fixing side rod ends
   01227-00011 NUT 4
   08921-32010 PIN-cotter 4
 48530-H5000 IDLE ASS'Y-steering
  48551-H1000 ARM-idler steering
  48544-H1000 BUSH-idler 2
  48541-H1000 WASHER-upper idler
  08912-44210 NUT
  Fixing Idler to chassis
   08124-27510 BOLT 2
   08915-44210 WASHER-plain 2
   08912-64210 NUT 2
 48560-H5025 ROD ASS'Y-cross steering
  01227-00011 NUT 2
  08921-32010 PIN-cotter 2

SIDE ROD END
OUTER 
 Left: Nissan 48640-W5025
 * B210 Sunny 120Y
 * B310 Sunny 120Y/140Y/150Y
 * A10 Violet 160J
 * M16 x 1.5
 MOOG NIES2440
 FIRST LINE FTR4037  
 LEMFÖRDER 16337 01 - 183000013574  
 MEYLE 36-16 020 0003  
 OCAP 0293553  
 QUINTON HAZELL QR1367LHT  
 SIDEM 41538  
 SPIDAN 44298  
 TRIPLE FIVE SE4141L  
 TRW ES2440L  

INNER
 Left:
 Right:

Steering Gearbox

48010-H5000 COLLAPSIBLE A12/A14 EARLY/LATE
48010-H5500 NON-COLLAPSIBLE WITH COLUMN EARLY VAN
48010-H5510 NON-COLLAPSIBLE WITH COLUMN EARLY VAN

Disc Rotor

Early
40206-H1006 GL,GX [212.5 mm]
Late
40206-H7500 S,K.A12S.GL+S,K.A14+VH=PT 2 [220 mm]

Caliper

LOADED CALIPER
Early
41000-H1007 CALIPER ASS'Y-front brake (R.H.) GL,GX
41010-H1007 CALIPER ASS'Y-front brake (L.H.) GL,GX
Late 
41000-H7501 BRAKE ASSY-FRONT S,K.A12S.GL+S,K.A14
41000-H7800 BRAKE ASSY-FRONT VH=PT
* only difference is the brake pad formula:
  41060-H7825 PAD KIT-DISC BRAKE VH=PT [AKEBONO S21B]
  41060-M3225 S,K.A12S.GL+S,K.A14 <> 41060-M3226 [TOKICO D64P]

Crossmember

54401-H5000 A12S,A14 early & late

Oil Pan

11110-H5000 A12S,A14 early & late
* USA used different, unique oil pan

USA Market

A12-powered B210 was not sold in USA or Canada. All were HB210 (A13/A14 engines) but were fitted with suspension from the Datsun 610, which was also used in Japan-market by the PB110 (L14-powered B210).

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120Y Front Suspension