User Login    
 + Register
  • Main navigation
Login
Username:

Password:


Lost Password?

Register now!
Fast Search
Slow Search
Google Ad


[Datsun 1200 encyclopedia]

Thermostat Housing

(Difference between revisions)

Datsun 1200 encyclopedia | Recent changes | Switch to MediaWiki mode

Printable version | Disclaimers | Privacy policy | Current revision
Category: Cooling System

Revision as of 03:59, 21 May 2015
ddgonzal (Talk | contribs)

<- Previous diff
Revision as of 04:19, 21 May 2015
ddgonzal (Talk | contribs)

Next diff ->
Line 1: Line 1:
-Nissan calls the housing for the [[thermostat]] the "Water Outlet". +Nissan calls the housing for the [[thermostat]] the "Water Outlet".
 += 1200 =
[http://datsun1200.com/modules/myalbum/photo.php?lid=15164 http://datsun1200.com/uploads/photos/15164.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=15164 http://datsun1200.com/uploads/photos/15164.jpg]
Line 7: Line 8:
* 11060-H7000 OUTLET-WATER B110 USA MANUAL from 0373 * 11060-H7000 OUTLET-WATER B110 USA MANUAL from 0373
[http://datsun1200.com/modules/myalbum/photo.php?lid=21294 http://datsun1200.com/uploads/thumbs/21294.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=21294 http://datsun1200.com/uploads/thumbs/21294.jpg]
- ** Has boss for temp switch+ Has boss for temp switch
- 22120-U2001 ASSY-SWITCH WATER TEMP from 0373+ * 22120-U2001 ASSY-SWITCH WATER TEMP from 0373
- same switch used by L16-powered 620 USA for EGR+ same switch used by L16-powered 620 USA for EGR
- also 1973 510+ also 1973 510
The purpose of the late 1973 water temp switch is unknown, but it might replace the ambient air temp switch of the [[TCVAS]] system. In other Datsun models it was used to disable [[EGR]], including PB110 L14 engine (in thermostat housing) and [[EGI]] A14E engine (in EGR adapter on intake manifold). On the 1974 L18-powered 620, it was activated at 120 degrees, so it is the wrong temp to be used to control a radiator fan. The purpose of the late 1973 water temp switch is unknown, but it might replace the ambient air temp switch of the [[TCVAS]] system. In other Datsun models it was used to disable [[EGR]], including PB110 L14 engine (in thermostat housing) and [[EGI]] A14E engine (in EGR adapter on intake manifold). On the 1974 L18-powered 620, it was activated at 120 degrees, so it is the wrong temp to be used to control a radiator fan.
-== A-engine Variations ==+= A-engine Variations =
There are a number of different type for A-series engines. There are a number of different type for A-series engines.
[http://datsun1200.com/modules/myalbum/photo.php?lid=15159 http://datsun1200.com/uploads/photos/15159.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=15159 http://datsun1200.com/uploads/photos/15159.jpg]
-* 2-bolt Type -- as used by early engines, and some late engines+ * 2-bolt Type -- as used by early engines, and some late engines
-* 3-bolt Type -- newer engines+ * 3-bolt Type -- newer engines
-* 4-bolt Type -- newer engines+ * 4-bolt Type -- newer engines
It further breaks down: It further breaks down:
-* '''2-bolt Type''' -- as used by Datsun 1200+ * '''2-bolt Type''' -- as used by Datsun 1200
-** B10/B110 Type, outlet points 180 degrees+ * B10/B110 Type, outlet points 180 degrees
-** Late B110 USA -- with boss for thermo switch+ * Late B110 USA -- with boss for thermo switch
-** B210/B310 Type-Outlet points 225 degrees + * B210/B310 Type-Outlet points 225 degrees
-* '''3-bolt Type'''+ * '''3-bolt Type'''
-** with accessory mounting bosses+ * with accessory mounting bosses
-* '''4-bolt Type''' -- as used by some newer engines+ * '''4-bolt Type''' -- as used by some newer engines
-** with accessory mounting bosses and Air fitting+ * with accessory mounting bosses and Air fitting
-** with accessory mounting bosses (forward) and Air fitting+ * with accessory mounting bosses (forward) and Air fitting
2-bolt Type Thermostat housings attaches radiator hose at: 2-bolt Type Thermostat housings attaches radiator hose at:
-* B10/B110: 9:00 o'clock (180 degrees)+ * B10/B110: 9:00 o'clock (180 degrees)
-*: [http://datsun1200.com/modules/myalbum/photo.php?lid=7766 http://datsun1200.com/uploads/thumbs/7766.jpg]+ [http://datsun1200.com/modules/myalbum/photo.php?lid=7766 http://datsun1200.com/uploads/thumbs/7766.jpg]
-* B210/B310: 10:30 o'clock (225 degrees) to clear alternator belt + * B210/B310: 10:30 o'clock (225 degrees) to clear alternator belt
of high-mounted alternator of high-mounted alternator
-*: [http://datsun1200.com/modules/myalbum/photo.php?lid=8091 http://datsun1200.com/uploads/thumbs/8091.jpg]+ [http://datsun1200.com/modules/myalbum/photo.php?lid=8091 http://datsun1200.com/uploads/thumbs/8091.jpg]
-== Head Mating Surface ==+= Head Mating Surface =
Starting with the 1974 redesign, all A-series cylinder heads feature alternator on right side of engine. This necessatated adding a bolt hole to the front of the head next to the water outlet. This means the water outlet was raised up so as to not cover the bolt. This in turn means the radiator hose location is different, even though the first yeat B210 radiator is otherwise nearly identical to the B110. Starting with the 1974 redesign, all A-series cylinder heads feature alternator on right side of engine. This necessatated adding a bolt hole to the front of the head next to the water outlet. This means the water outlet was raised up so as to not cover the bolt. This in turn means the radiator hose location is different, even though the first yeat B210 radiator is otherwise nearly identical to the B110.
Line 51: Line 52:
[http://datsun1200.com/modules/myalbum/photo.php?lid=23098 http://datsun1200.com/uploads/thumbs/23098.jpg] Adapter [http://datsun1200.com/modules/myalbum/photo.php?lid=23098 http://datsun1200.com/uploads/thumbs/23098.jpg] Adapter
-==Housing Part Numbers ==+= Housing Part Numbers =
NOTES: NOTES:
* CAL = California * CAL = California
Line 62: Line 63:
The 4-bolt gasket works on a 2-bolt housing. The 4-bolt gasket works on a 2-bolt housing.
-=== 2-bolt Type === += 2-bolt Type =
The 2-bolt type is used by B10 and B110. It is also used by some B210/B310 engines that do not have an Air passage in the cylinder head. The 2-bolt type is used by B10 and B110. It is also used by some B210/B310 engines that do not have an Air passage in the cylinder head.
-==== 9:00 Outlet ====+== 9:00 Outlet ==
B10 & B110 - Engines without alternator bolted to cylinder head. B10 & B110 - Engines without alternator bolted to cylinder head.
Line 84: Line 85:
<br>B110 housing and original fittings <br>B110 housing and original fittings
-==== 10:30 Outlet ====+== 10:30 Outlet ==
For right side mounted alternator. For right side mounted alternator.
Line 99: Line 100:
<br>You can see how on newer engines, the alternator bracket bolts next to the outlet. This requires the outlet at 45 degrees up so the bolt is uncovered. <br>You can see how on newer engines, the alternator bracket bolts next to the outlet. This requires the outlet at 45 degrees up so the bolt is uncovered.
-==== Late B120 ====+== Late B120 ==
11060-G2500 OUTLET-WATER B120 A12 8910- 11060-G2500 OUTLET-WATER B120 A12 8910-
* 11062-H7201 GASKET-WATER OUTLET -9202 * 11062-H7201 GASKET-WATER OUTLET -9202
* 11062-18000 GASKET-WATER OUTLET 9202- * 11062-18000 GASKET-WATER OUTLET 9202-
-=== 3-bolt Type ===+= 3-bolt Type =
The 3-bolt water outlet was used in newer engines that do not have an air port in the front of the cylinder head -- and that do not have the alternator bracket bolted to the front of the head. In this case, the outlet can exit more to the side, even covering the 4th bolt hole. The 3-bolt water outlet was used in newer engines that do not have an air port in the front of the cylinder head -- and that do not have the alternator bracket bolted to the front of the head. In this case, the outlet can exit more to the side, even covering the 4th bolt hole.
Line 123: Line 124:
[http://datsun1200.com/modules/myalbum/photo.php?lid=6511 http://datsun1200.com/uploads/thumbs/6511.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=3464 http://datsun1200.com/uploads/thumbs/3464.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=80 http://datsun1200.com/uploads/thumbs/80.JPG] [http://datsun1200.com/modules/myalbum/photo.php?lid=6511 http://datsun1200.com/uploads/thumbs/6511.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=3464 http://datsun1200.com/uploads/thumbs/3464.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=80 http://datsun1200.com/uploads/thumbs/80.JPG]
-=== 4-bolt Type ===+= 4-bolt Type =
All engines with Air passage in the cylinder head require a 4-bolt housing and gasket. Some newer engines without Air system also use the 4-bolt kit. All engines with Air passage in the cylinder head require a 4-bolt housing and gasket. Some newer engines without Air system also use the 4-bolt kit.
Line 147: Line 148:
* 11062-M3001 GASKET-WATER OUTLET A12A FED from 0879 * 11062-M3001 GASKET-WATER OUTLET A12A FED from 0879
-== Photo Index ==+= Photo Index =
[http://datsun1200.com/modules/myalbum/photo.php?lid=509 http://datsun1200.com/uploads/thumbs/509.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=3149 http://datsun1200.com/uploads/thumbs/3149.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=1874 http://datsun1200.com/uploads/thumbs/1874.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=509 http://datsun1200.com/uploads/thumbs/509.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=3149 http://datsun1200.com/uploads/thumbs/3149.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=1874 http://datsun1200.com/uploads/thumbs/1874.jpg]
[http://datsun1200.com/modules/myalbum/photo.php?lid=606 http://datsun1200.com/uploads/thumbs/606.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=606 http://datsun1200.com/uploads/thumbs/606.jpg]

Revision as of 04:19, 21 May 2015

Nissan calls the housing for the thermostat the "Water Outlet".

Contents

1200

15164.jpg

11062-18000 GASKET-WATER OUTLET
* 11060-G0300 OUTLET-WATER B110 JDM, USA
* 11060-H7000 OUTLET-WATER B110 USA MANUAL from 0373
  21294.jpg
  Has boss for temp switch
  * 22120-U2001 ASSY-SWITCH WATER TEMP from 0373
    same switch used by L16-powered 620 USA for EGR
    also 1973 510

The purpose of the late 1973 water temp switch is unknown, but it might replace the ambient air temp switch of the TCVAS system. In other Datsun models it was used to disable EGR, including PB110 L14 engine (in thermostat housing) and EGI A14E engine (in EGR adapter on intake manifold). On the 1974 L18-powered 620, it was activated at 120 degrees, so it is the wrong temp to be used to control a radiator fan.

A-engine Variations

There are a number of different type for A-series engines.

15159.jpg

* 2-bolt Type -- as used by early engines, and some late engines
* 3-bolt Type -- newer engines
* 4-bolt Type -- newer engines

It further breaks down:

* 2-bolt Type -- as used by Datsun 1200
  * B10/B110 Type, outlet points 180 degrees
  * Late B110 USA -- with boss for thermo switch
  * B210/B310 Type-Outlet points 225 degrees 
* 3-bolt Type
  * with accessory mounting bosses
* 4-bolt Type -- as used by some newer engines
  * with accessory mounting bosses and Air fitting
  * with accessory mounting bosses (forward) and Air fitting

2-bolt Type Thermostat housings attaches radiator hose at:

* B10/B110: 9:00 o'clock (180 degrees)
  7766.jpg
* B210/B310: 10:30 o'clock (225 degrees) to clear alternator belt 

of high-mounted alternator

  8091.jpg

Head Mating Surface

Starting with the 1974 redesign, all A-series cylinder heads feature alternator on right side of engine. This necessatated adding a bolt hole to the front of the head next to the water outlet. This means the water outlet was raised up so as to not cover the bolt. This in turn means the radiator hose location is different, even though the first yeat B210 radiator is otherwise nearly identical to the B110.

Head Mating Surface: 1974-up engine w/o Air passage
3640.jpg

Head Mating Surface: 1974-up engine with Air passage
15160.jpg

23098.jpg Adapter

Housing Part Numbers

NOTES:

  • CAL = California
  • CAN = Canada
  • FED = USA, except California
  • GFU = 5-speed Round-port A14 engine
  • JDM = Japan Domestic Market
  • Gasket is also called "WASHER-JOINT WATER OUTLET"
The 4-bolt gasket works on a 2-bolt housing.

2-bolt Type

The 2-bolt type is used by B10 and B110. It is also used by some B210/B310 engines that do not have an Air passage in the cylinder head.

9:00 Outlet

B10 & B110 - Engines without alternator bolted to cylinder head.

11062-18000 GASKET-WATER OUTLET
* 11060-18000 OUTLET-WATER B10
* 11060-G0300 OUTLET-WATER B110
* 120Y 1974-1977 
Aftermarket
KILKENNY CASTINGS WO27
* suites 11060-G0300
11060-H7000 OUTLET-WATER B110 MANUAL from 0373 USA
* Has boss for temp switch:
  22120-U2001 ASSY-SWITCH WATER TEMP from 0373

15170.jpg
B110 housing and original fittings

10:30 Outlet

For right side mounted alternator.

11062-H7201 GASKET-WATER OUTLET
* 11060-H5000 OUTLET-WATER B210 A13 USA 1974, A12 JDM early
* 11060-H5000 OUTLET-WATER B310 A12,A13,A14,A15 JDM 8011-
* 11060-H5000 OUTLET-WATER B120 A12 -8910
* 11060-H5000 OUTLET-WATER B310 A12A CAL from 0879
Aftermarket
KILKENNY CASTINGS WO27A

3265.jpg
You can see how on newer engines, the alternator bracket bolts next to the outlet. This requires the outlet at 45 degrees up so the bolt is uncovered.

Late B120

11060-G2500 OUTLET-WATER B120 A12 8910-
* 11062-H7201 GASKET-WATER OUTLET -9202
* 11062-18000 GASKET-WATER OUTLET 9202-

3-bolt Type

The 3-bolt water outlet was used in newer engines that do not have an air port in the front of the cylinder head -- and that do not have the alternator bracket bolted to the front of the head. In this case, the outlet can exit more to the side, even covering the 4th bolt hole.

15171.jpg

11062-M3001 GASKET-WATER OUTLET
11060-M3001 OUTLET-WATER
* B310 JDM -7812 A12 S,K; A14 V
* B310 FED A14,A15
Aftermarket:
KILKENNY CASTINGS WO92

3-bolt type fastening housing to head. With two accessories bosses pointing up

6509.jpg 6510.jpg 6511.jpg 3464.jpg 80.JPG

4-bolt Type

All engines with Air passage in the cylinder head require a 4-bolt housing and gasket. Some newer engines without Air system also use the 4-bolt kit.

4-bolt

Smog Pump Type
bosses up

11062-H7201 GASKET-WATER OUTLET
* 11060-H7201 OUTLET-WATER B210 A14 USA
* 11060-H7400 OUTLET-WATER B210 A14 FED GFU from 1276
* 11060-H7400 OUTLET-WATER B210 A12 late, A14 
* 11060-H7400 OUTLET-WATER F10 A14 USA

Air Induction Type - 1 Boss Forward, 1 boss up
6357.jpg

11060-H9100 OUTLET-WATER B310 A14,A15 CAL,CAN
* 11062-H7201 GASKET-WATER OUTLET  B310 A14,A15 CAL,CAN
11060-H9100 OUTLET-WATER B310 A12A from 1278
* 11062-H7201 GASKET-WATER OUTLET A12A CAN from 1278
* 11062-M3001 GASKET-WATER OUTLET A12A FED from 0879

Photo Index

509.jpg 3149.jpg 1874.jpg 606.jpg

A14/A15 high angle
776.jpg 6191.jpg

Thermo Switch Housing
1048.jpg

Late, Accessory bracket type
2495.jpg 3702.jpg