Servo brake and Accessories

6 mm Inlet/Outlet

This part is inserted into the vacuum hose of the igniter. It smoothes out the vacuum created by the intake suction, thus providing more precise ignition advance control.

Inlet / outlet: 4.5 mm
Weight: 100 grams
Body size: 13 x 25 mm
Mounting direction: Arrow must point from distributor to carburettor.

Intake/Output 13 mm
Internal rubber membrane.

10 mm Inlet/Outlet

8 mm Inlet/Outlet

This mechanical device provides braking assistance on an original crankset. It's easy to fit between the pedal and the master cylinder, without dismantling or bleeding the brake circuit. This highly effective system increases foot force by 30% with less effort, providing a brake pedal feel close to that of modern cars and ensuring greater safety!
For VW: Beetle, Karmann-Ghia, Kübel 181, Buggy...
Read the article on assembly in VW Tech N°41.

Mastervac master cylinder brake booster for VW Combi Bay Window from 01/1974 to 07/1979 from chassis N°2142110466.
A Combi equipped with a brake booster increases the braking force tenfold to ensure safe stopping of the vehicle. Its operation is simple: it assists the driver in applying the brake pedal.
With this quality item (BENDIX mounting), your safety is assured.

Mounting center distance: 72 x 72 mm

9" mastervac brake booster for VW Golf 1 with left-hand drive only:

Sedan from 1978 to 12/1983:
- All GTi models since chassis 178 3059 167->

Cabriolet since 1980 :
- All K-jetronic models up to chassis ->15-E-011 290 (up to 12/1983)

The 90° bend at the end of the brake booster vacuum hose is an essential part of the Combi's power-assisted braking system. It connects the brake booster vacuum hose to the intake pipe, directing the air flow efficiently and reliably to activate the power braking system. It is often made of rubber or silicone, as these materials offer the flexibility needed to withstand pressure variations and heat, while ensuring a perfect seal.
This 90° bend at the end of the brake booster vacuum hose on the intake manifold of the Type 4 1.8L & 2.0L engine is suitable for Combi Bay Window, with Type 4 engine:- 1800cc 68hp (AP) from 08/1973 to 07/1975- 2000cc 70hp (CJ) from 08/1976 to 07/1979- 2000cc 70hp (GD) from 08/1976 to 06/1977- 2000cc 70hp (GE) from 08/1976 to 06/1979+ 412 :- 1800cc 75hp (AT) from 08/1973 to 07/1974- 1800cc 85hp(AN) from 08/1973 to 07/1974
Need 2 pieces, sold individually.

Protective gasket on brake booster vacuum circuit hoses for VW LT from 1976 to 1996
Dimensions: 10.5 x 15 x 21 mm.

Right hand parking brake actuator for Porsche 911 type 991 from 2012 to 2017 :
- 991 Carrera - 3.4 350hp (A104) from 2012 to 2016- 991 Carrera 4 - 3.4 350hp (A104) from 2013 to 2016- 991 Carrera S - 3.8 400hp (A103) from 2012 to 2016- 991 Carrera 4 S - 3.8 400hp (A103) from 2013 to 2016- 991 Carrera GTS - 3.8 430hp (A103) from 2015 to 2016- 991 Carrera 4 GTS - 3.8 430hp (A103) from 2015 to 2016
- 991 Turbo - 3.8 520hp (A171) from 2014 to 2016- 991 Turbo S - 3.8 560hp (A171) from 2014 to 2016
- 991 GT3 3.8 - 476hp (A175) from 2014 to 2017- 991 GT3 RS 4.0 - 507hp (A176) from 2015 to 2017
- 991 R 4.0 - 507hp (A176) from 2016

Left parking brake actuator for Porsche Panamera type 970 from 2010 to 2016 :
- 970 Panamera - 3.6 300hp (4620) from 2011 to 2013- 970 Panamera 4 - 3.6 300hp (4640) from 2011 to 2013- 970 Panamera S - 4.8 400hp (4820) from 2010 to 2013- 970 Panamera 4S - 4.8 400hp (4840) from 2010 to 2013- 970 Panamera GTS - 4.8 430hp (4840) from 2012 to 2013- 970 Panamera Turbo - 4.8 500hp (4870) from 2010 to 2013- 970 Panamera Turbo S - 4.8 550hp (4870) from 2012 to 2013- 970 Panamera S Hybrid - 3.0 380hp (CGEA/CGFA) from 2011 to 2013- 970 Panamera Diesel - 3.0 211hp (CRCB) from 2012 to 2013- 970 Panamera Diesel - 3.0 250hp (CRCC) from 2012 to 2013
- 970 Panamera - 3.6 310hp (CWAA) from 2014 to 2016- 970 Panamera 4 - 3.6 310hp (CWAA) from 2014 to 2016- 970 Panamera S - 3.0 420hp (CWDA) from 2014 to 2016- 970 Panamera 4S - 3.0 420hp (CWDA) from 2014 to 2016- 970 Panamera GTS - 4.8 440hp (CXPA) from 2014 to 2016- 970 Panamera Turbo - 4.8 520hp (CWBA) from 2014 to 2016- 970 Panamera Turbo S - 4.8 570hp (CWCA) from 2014 to 2016- 970 Panamera S Hybrid - 3.0 416hp (CGEA) from 2014 to 2016- 970 Panamera Diesel - 3.0 300hp (CWJA) from 2014 to 2016

Mastervacfor Peugeot 504

For Peugeot 504 sedan and convertible from 1974 to 1983

Refabrication of brake servo reference Peugeot 4535.61 of equivalent quality to the original.

Diameter 240mm
Deck mounting spacing 85mm
Check your Mastervac reference and dimensions before ordering.

For Golf 3 GTi saloon, cabriolet, estate, Vento & Corrado
2.0 115hp petrol engine (2E) & automatic gearbox.

For Saloon

Vacuum hose with non-return valve on brake booster. Original Volkswagen Classic Parts.

For VW Transporter T4,Multivan,
including Syncro model (4 x 4)
Engine 2,4 Diesel 78hp (AAB)
Years 07/1994->05/1995
Chassis 70-R-180 001 ->S-127 805.
Only for vehicles with left-hand steering

A high quality vacuum servo is a component of the braking system which creates a braking assistance for the driver in order to reduce the effort required during braking. It guarantees safety, as the result is more efficient for a similar braking effort, and the vehicle will be better controlled during the braking phase.
This brake mastervac is suitable for VW Transporter T25 / T3 from 05/1979 to 07/1992.

A high quality vacuum servo is a component of the braking system which creates a braking assistance for the driver to reduce the effort required during braking. It guarantees safety, as the result is more efficient for a similar braking effort, and the vehicle is better controlled during the braking phase.
This brake mastervac is suitable for VW LT from 08/1975 to 07/1996.

T sleeve at the end of the brake booster vacuum pipe on inlet pipe ofType 4 2000cc engine.
1 part required. Original VW quality.

For Combi 1971 -> 12/1982

Flexible vacuum tube with brake booster check valve for Volkswagen Polo 3 6N1 :
- 1.6L 75hp from 08/1995 to 09/1999 (engine code AEE)- 1.4L 60hp from 08/1995 to 09/1999 (engine code AEX)- 1.4L 60hp from 08/1995 to 09/1999 (engine code AKV)- 1.4L 55hp from 08/1995 to 09/1999 (engine code ANX)- 1.4L 60hp from 08/1995 to 09/1999 (engine code APQ)
OEM part number: 6N1 612 041 D
Original VW Classic Parts.