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[Datsun 1200 encyclopedia]

120Y Front Suspension

From Datsun 1200 Club

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Categories: Datsun B210 | Front Axle And Front Suspension

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.

Contents

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

24689.jpg

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
24688.jpg

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* superceded by 56105-H5025 STRUT CARTRIDGE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

54308-H1025
26306.jpg

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.
10021.jpg

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.
th_18797.jpg

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 Ends

Side Bar threads: M14 x 1.50 Left-Hand Threads X Right-Hand Threads

LEFT OUTER  48640-W5025/48640-H5025/48640-H1001
LEFT INNER  48641-W5025/48641-H5025/48641-H1001
RIGHT OUTER 48520-W5025/48520-H5025/48520-H1001
RIGHT INNER 48521-W5025/48521-H5025/48521-H1001
OUTER
Cone Pitch   1/10 
Length       79 mm
Cone Size    11.3 mm
Stud Thread  M12 x 1.5 or M10 x 1.25
Inner Thread M14 x 1.5
Overall Length [mm] 95 
Overall Height [mm] 65 
Thread Length [mm] 45 
SIDE ROD END
OUTER Left: With left-hand thread
 * Nissan 48640-H5025
   * Nissan 48640-W5025
   * Nissan 48640-H1001
 * B210 Sunny 120Y
 * B310 Sunny 120Y/140Y/150Y
 * B120 Sunny Truck
 * S110 Silvia/Gazelle 
 * A10 Violet 160J
 * M14 x 1.5
 MOOG NIES2440
 FIRST LINE FTR4037
 LEMFÖRDER 16337 01 - 183000013574
 MEYLE 36-16 020 0003
 OCAP 0293553
 KLARIUS/QUINTON HAZELL QR1367LHT $11 USD Rockauto.com
 * Cone Size: 11.5 mm
 * Inner Thread: M14 x 1.50
 * Cone size: 11.3 mm
 * Cone pitch: 1/10 
 * Length: 79 mm
 SIDEM 41538
 SPIDAN 44298
 555 (TRIPLE FIVE) SE4141L
 TRW ES2440L
OUTER RIGHT: with right-hand thread 
Nissan 48520-W5025
SIDEM 41539
SPIDAN 44296
QUINTON HAZELL QR1367RHT
MOOG NI-ES-2439
OCAP 0283553
TRISCAN 8500 136700H
555 SE4141R
INNER LEFT  
Nissan 48641-W5025
SIDEM 41630
555 SE4142L

INNER RIGHT 
Nissan 48521-W5025
SIDEM 41631
555 SE4142R

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 [219 mm]
* 220 mm per Datsun factory service manual

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 PB210 (L14-powered B210).

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This page has been accessed 21,424 times. This page was last modified 04:47, 3 February 2016. Content is available under Datsun 1200 Club.