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[Datsun 1200 encyclopedia]

Brake Lines

(Difference between revisions)

Datsun 1200 encyclopedia | Recent changes | Switch to MediaWiki mode

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Category: Brake System

Revision as of 04:06, 23 June 2014
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Revision as of 04:09, 23 June 2014
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See main article: [[Brake Hoses]] See main article: [[Brake Hoses]]
-= Japan =+= Part Numbers =
-Right Hand Drive (1) front drums (2) front discs+ See [[Brake Piping Part Numbers]]
- 1 46223-H1001 TUBE ASS'Y-brake master cylinder to connector (up to '72-7) (Single M/C)+
- 1 46223-H3200 TUBE ASS'Y-brake master cylinder to connector+
- 1 46223-H3201 TUBE ASS'Y-brake master cylinder to connector (from '72-8) (Tandem M/C)+
- 2 46234-H1000 CONNECTOR-brake tube (4-way)(up to '72-7)(Single M/C)+
- +
- +
-= USA =+
-Disc Brakes, Left Hand Drive, Tandem Cylinder+
- +
- 46223-H1901 ASSY-TUBE BRAKE MASTER CYL. FR(TANDEM)TO+
- 46223-H3900 ASSY-TUBE,B/MASTER CYL.FR (TANDEM) TO+
- 46223-H3901 ASSY-TUBE,B/MASTER CYL. FR (TANDEM) TO+
- 46223-G1300 ASSY-TUBE,B/MASTER CYL. FR (TANDEM) TO+
- 46223-H1900 ASSY-TUBE BRAKE MASTER CYL FR(TANDEM)TO+
- 46224-H3901 ASSY-TUBE,B/MASTER CYL. RR (TANDEM) TO+
- 46224-H1900 ASSY-TUBE BRAKE MASTER CYL RR(TANDEM)TO+
- 46224-H1901 ASSY-TUBE BRAKE MASTER CYL. RR(TANDEM)TO+
- 46224-H3900 ASSY-TUBE,B/MASTER CYL.RR (TANDEM) TO+
- 46100-26100 ASSY-SWITCH BRAKE INDICATOR+
- 46100-U5200 ASSY-SWITCH BRAKE INDICATOR+
- 08360-63514 SCREW-MACHINE WITH WASHER+
- 46240-H1900 ASSY-TUBE BRAKE FRONT RH FOR TANDEM B+
- 46240-H1901 ASSY-TUBE BRAKE FRONT RH FORTANDEM BRAKE+
- 46240-G1300 ASSY-TUBE BRAKE FRONT RH FORTANDEM BRAKE+
- 46242-H1900 ASSY-TUBE BRAKE FRONT LH FOR TANDEM B+
- 46242-H1901 ASSY-TUBE BRAKE FRONT LH FORTANDEM BRAKE+
- 46242-G1300 ASSY-TUBE BRAKE FRONT LH FORTANDEM BRAKE+
- 46280-H1902 ASSY-TUBE CONNECTOR TO REAR FOR TANDEM B+
- 46280-H1905 ASSY-TUBE CONNECTOR TO REAR+
- 46280-H1906 ASSY-TUBE CONNECTOR TO REAR+
- 46280-H1901 ASSY-TUBE CONNECTOR TO REAR FOR TANDEM B+
- 46280-H1902 ASSY-TUBE CONNECTOR TO REAR FOR TANDEM B+
- 46313-18000 CONNECTOR-3WAY REAR+
- 02463-13200 CONNECTOR-3WAY REAR+
- 08110-82562 BOLT-HEX WITH WASHER M8+
- 46290-H5501 ASSY-TUBE REAR BRAKE RH+
- 46290-H7301 ASSY-TUBE REAR BRAKE RH+
- 46290-H1000 ASSY-TUBE REAR BRAKE RH+
- 46290-H1001 ASSY-TUBE REAR BRAKE RH+
- 46290-H5001 ASSY-TUBE REAR BRAKE RH+
- 46290-H7201 ASSY-TUBE REAR BRAKE RH+
- 46310-H5501 ASSY-TUBE REAR BRAKE LH+
- 46310-H5001 ASSY-TUBE REAR BRAKE LH+
- 46310-H1000 ASSY-TUBE REAR BRAKE LH+
- 46310-H1001 ASSY-TUBE REAR BRAKE LH+
- 46201-89918 ASSY-HOSE BRAKE REAR L=330+
- 46201-H7200 ASSY-HOSE BRAKE REAR L=330+
- 46237-18000 GASKET-BRAKE HOSE TO TUBE+
- 46205-61000 PLATE-LOCK BRAKE HOSE+
- 46206-18000 SPRING-LOCK BRAKE HOSE+

Revision as of 04:09, 23 June 2014


Brake lines.

Contents

Overview

21186.jpg

Rear Splitter

Brass brake connector (T-piece) - bolts to the rear diff. The flexible hose bolts to it coming in, with hardlines coming out to the wheels.

3-way Connector 
Mounting hole: 8.7mm

Buy at Brprojects

th_46303-18000_a.jpg th_46303-18000_b.jpg th_46303-18000_c.jpg th_46303-18000_d.jpg th_46303-18000_e.jpg th_46303-18000_f.jpg

Front Splitter

3-Way Connector

Used with tandem (dual) master cylinder. Splits the front brake line to each wheel.

Buy at Bprojects

46234-H1100
Mounting hole: 6.7mm

th_46234-H1100_a.jpg th_46234-H1100_b.jpg th_46234-H1100_c.jpg th_46234-H1100_d.jpg th_46234-H1100_e.jpg

4-Way Connector

Used with single master cylinder. Splits the single input.

Input: Master cylinder hard line
Output
1. Front Right hard line
2. Front Left hard line
3. Rear hard line

5-Way Connector

GL and GX models used a 5-way combination splitter with pressure failure warning switch. All North American 1200s were fitted with this also.

Warning Light Switch (brake line pressure differential)
7663.jpg

There are two inputs (front and rear from master cylinder). And three output (two for each front brake, and one output back to the rear brakes. The electrical connector goes to the dash light.

It doesn't effect brake bias (it's not a Proportioning Valve).

Power Brake Lines

For the stock 1200 power brakes, see Brake Booster.

Hard Lines

The hard lines are 3/16" outside diameter.

* 3/16" lines (4.75 mm) with M10 metric fittings
* Cunifer lines on early 1200s for corrosion resistance
* Later 1200 utes have poly-coated steel lines


Choices

  1. get pre-made lines of various lengths and bend and install it yourself
  2. get brake line material and fittings and cut it, flare it and fit it
  3. pay a shop to make and install custom lines
  4. buy genuine brake lines from Nissan and install. The ute parts are still available, and most will fit a Sedan or Coupe.

The first two are available at the usual spare auto parts stores, or mail order from hot rod stores.

Soft Lines

Brake hoses used by Datsun 1200:

* Rear soft hose to the rear axle
* Front left soft hose to brake caliper
* Front right soft hose to brake caliper

See main article: Brake Hoses

Part Numbers

See Brake Piping Part Numbers