Product description
With the arrival of the Volkswagen Bay Window Bus, it was possible to equip your car with power brakes. At the beginning, the sales figures of the VW Bus with power brakes were quite low, the reason being the extra price. Later this changed and by the end of production there were more Buses with than without power brakes.
In the brake booster there is a diaphragm with negative pressure on both sides. As soon as the brake pedal is pressed, a valve opens and lets in the pressure of the outside air. The resulting lower pressure at the front of the diaphragm helps push the piston into the master cylinder.
You can test the brake booster as follows:
1. With the engine not running, apply the brake 5 times (the vacuum disappears).
2. At the last kick, keep the pedal depressed.
3. Start the engine.
4. If the brake booster is working properly, the brake pedal will drop significantly.
If the brake booster is no longer doing its job, you can still brake, but it takes a lot more force. In many cases, a torn diaphragm will cause the brake to stop, but it's also possible that the problem is a leak in the pressure line to the motor. If the problem is in the brake booster, you will need to replace it completely, repair is not possible.
Power brake servo
12 items in stock
€61.60 (Each)
Prices incl. VAT
- Order before 3PM (CET)? Shipped the same day!
- Do you have questions? We are reachable until 17h (CET).
- VW specialist since 1989
- 30 days return period
Bus until 1974 (VIN 294 2110 465)
Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
Do you want to know where this part belongs? Consult the exploded view drawing.
View drawing| Manufacturer | Paruzzi BV |
|---|---|
| Manufacturer address | Kreeft 16, 4401NZ Yerseke, Nederland |
| Manufacturer contact | sales@paruzzi.com |
| Country of origin | China |
Specifications
| Paruzzi number | 21203 |
|---|---|
| Original VW number | 211611905 |
| Brand | Paruzzi |
Share:
- Applicable on Bus 8.1973 and later power brakes | Bus 1983 and later (VIN 2--D-114613) fuel tank breather pipe | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21268
- Original VW number: 211611833D
103 items available
Prices incl. VAT
- Applicable on Tie rod: | Beetle | Karmann Ghia | Type 3 | Vanagon/T25 | Power brake push rod: | Bus 8.1967 until 7.1979 | Alternator: | Bus 8.1967 and later with T4, CT/CZ, Waterboxer engines or Diesel engine | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 7416
- Original VW number: N111633, N0111135, N0111636
159 items available
Prices incl. VAT
- Applicable on Bus with power brakes 8.1969 until 7.1971 | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 20925
- Original VW number: 211609701P
45 items available
Prices incl. VAT
- Applicable on Beetle: | carburettor vacuum system, Mexican 1600cc engine from 1978 (VIN 118 2034 064) up to 1981 (VIN 11-B-118 758) | T2 Bay: | brake servo | T25: | brake servo | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21200
- Original VW number: 191611933, 251611929G
24 items available
Prices incl. VAT
- Applicable on Bus 8.1970 until 7.1979 with power brakes LHD | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21208
- Original VW number: 211611021AA
72 items available
Prices incl. VAT
- Applicable on Bus until 7.1979 | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21210
- Original VW number: 211721291A
66 items available
Prices incl. VAT
- Applicable on Bus 8.1972 until 7.1979 (with power brakes) | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21242
- Original VW number: 211611313K
133 items available
Prices incl. VAT
- Applicable on Bus until 7.1972 (with power brakes) | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21257
- Original VW number: 211611313H
64 items available
Prices incl. VAT
- Applicable on Bus with power brakes 8.1967 until 7.1979 LHD | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 26280
- Original VW number: 211721357
35 items available
Prices incl. VAT
- Applicable on Bus until 7.1979 | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21199
24 items available
Prices incl. VAT
- Applicable on Bus 1974 (214 2110 466) until 7.1979 | Note: Fitment on Brazilian and Mexican buses is not guaranteed unless specifically stated.
- Paruzzi number: 21212
- Original VW number: 211612103
15 items available
Prices incl. VAT
- Applicable on Vanagon/T25
- Paruzzi number: 71212
- Original VW number: 251612105, 281612105
104 items available
Prices incl. VAT