United Motor Parts

Tech Tips

VW

By Tech #

010  VW Water Pump  FP1836 011 VW water pump  FP1897 012 VW Water Pump 013  GAT/22598
017  VW Audi Rear ABS Ring      

By Part Number

FP 1836  & FP 1897 AON / 57-1573 GAT/22598  
       

By description

VW Cooling Flange Passat V6 Upper Hose VW Flasher  
Oil Pressure Switches      

 

 

 

 

VW Flasher

 

 

Most VW from beetles to karman ghias to rabbits, jettas and most audis   use  111-953-227D = STD / RY365

 

 

VW Water Pump   Click on photos for a closer view

TRW / FP1836       Fits most 4 cyl VW engines  from 1985 through 1999

1999 split Golf's and Jetta models with versions III and version IV.  This Pump fits version III ONLY.

This water pump works off the Drive Belt ( "V" Belt)   The later model ( Type IV) works off the Timing Belt.  Can use unit with the housing which is easier to install. ( less bolts that break trying to remove water pump.   This has the 30mm hub  It is easier and quicker if the mechanic removes the entire water pump with the housing ( only 4 bolts) and remove the pump from the housing on a bench.

TRW / FP 1897 Water Pump VW w/40mm Hub.  This unit was only used one year. 1980 and on some 1981 4 cyl models ONLY.  The books have always had the listing incorrect.  You do not have to ask if the customer has a 40 or 30mm hub if the car is not a 1980 or 1981 model.

33897782-0fe6-0080005A-.jpg (2317 bytes)   Without Housing

Driven with "V"  drive belt

037-121-010A  VW water pump comes with the housing!

This version of the FP 1836 comes with the housing.  This offers several advantages.  Less labor time as you only have to remove 4 bolts. Often times one of the nine mounting bolts will brake, resulting in trying to remove the broken stud from the housing.

The mounting gasket used here is the same as the thermostat O-Ring.  ( BEC / 039-0033 = FEL / 25598 )  It comes with the pump.

This is also used on most VW 4 cyl engines from 1985 Through 1999.  Available through W/Pac and has a list of $205 and a cost of around $45  This uses the 30mm hub and is driven by a Drive Belt ("V" Belt)

33897470-e135-0080005F-.jpg (2767 bytes)  With Housing 

Driven with "V"  drive belt

06A-121-011L  Water Pump   Golf, Jetta Beetle   4 cyl engines   2.0 & 1.8 turbo   Fits from  99 - 04

AON / 57-1573 Rebuilt Same unit as  06A-121-011L  New

This water pump is used on Version IV models and is driven off the timing belt.  The easiest way to identify is to ask if the pump is driven off the "V" belt or the timing belt.  the pump is available from W/P.  Click on the photo for a closer view.  This pump has a list of around $130 and cost around $48

Chas stocks one up in his office until TRW comes out with a number. 

Should be the same as an Eastern # ...  18-1613  Order one in and check out.   5/20/04  Chas

33897472-0f47-0080004B-.jpg (2153 bytes)

Driven with Timing Belt

 

 

 

037-121-132B

 

Cooling Flanges  1989 through 1993

037-121-132B cooling flange...This item is in the front of the head.  Photo shown is in the position on the car. Two switches on top, a hose out the front and side and some use a plug on the bottom.  Plug, snap rings and o-rings come with the kit.  Always try to buy and sell the kit with the o-rings and clips.

Used on the following models

wpe4.jpg (29402 bytes)

34151523-2a08-01CD0149-.jpg (21944 bytes)

Click on the photo for a closer view

O-Ring for switches use N90316802  They come with this kit. 

You can order just the O-rings

36850993-5988-00800051-.jpg (2542 bytes)Click on photo

C-clip retainer for switches are also available seperatley  025 121 142

36862592-b3d7-0080007A-.jpg (1789 bytes)   Click on photo

 

Cooling Flanges  1989 through 1992  Single Hose Style

068-121-144 Cooling hose flange

Used on the following models.  Has one hose attached and one plug. End of cylinder head with sensor outlet. (Associated O-ring 037 121 687)

wpe5.jpg (32233 bytes)

36523080-45ce-00800060-.jpg (2610 bytes) Click on the photo for a larger view

Use with 357 121 140, Cooling Hose Flange Plug

For O-Ring for switches use N90316802

36850993-5988-00800051-.jpg (2542 bytes)Click on photo

C-clip retainer for switches are also available seperatley  025 121 142

36862592-b3d7-0080007A-.jpg (1789 bytes)   Click on photo

 

Cooling Flanges  1993 through 2001     Automatic Trans

037-121-144J  Fits the following VW Models with A/T Trans

36848726-4060-021B014F-.jpg (27574 bytes)

 

36848674-89db-02000157-.jpg (21911 bytes)

Click on the photo for a closer view

For O-Ring for switches use N90316802

36850993-5988-00800051-.jpg (2542 bytes)Click on photo

C-clip retainer for switches are also available seperatley  025 121 142

36862592-b3d7-0080007A-.jpg (1789 bytes)   Click on photo

 

Cooling Flanges  1993 through 2001  With Std Trans

037-121-144H   fits the following models with Std Trans

36849166-334b-020C0108-.jpg (24117 bytes)

36849167-8a9b-01CF014D-.jpg (14886 bytes)

Click on the photo for a closer view

For O-Ring for switches use N90316802

36850993-5988-00800051-.jpg (2542 bytes)Click on photo

C-clip retainer for switches are also available seperatley  025 121 142

36862592-b3d7-0080007A-.jpg (1789 bytes)   Click on photo

 

 

013 GAT/22598

 

Tech Tip # 013     VW Passat Upper Hose  V6   GAT/22598

this hose has only one small tube coming off the main hose.  Fits Std Trans only.

Automatic Trans uses the one listed below and shown in photo.

VW Part # 3A0-122-447  Uses two small hoses coming off main unit. 

Fits 1992 through 1997 Passat V6  AT

37489152-8139-01CD0155-.jpg (16426 bytes)

 

 

 

Oil Pressure Switches

 

 

Oil Pressure Switches

               028-919-081D

   .2 bar       

Blue STD/PS189 201-1699   Most VW 36522388-ee6b-00A20084-.jpg (4696 bytes)

056-919-081E

1.8 bar

Black or White STD/PS163 On oil filter housing           36522262-6416-00800059-.jpg (2443 bytes)