OEM WABCO Cayenne 9PA compressor air suspension

SKU: K004-3020-CAYI
Manufacturer: ZF WABCO
Origin: Made in Germany
Category: Air Supply / Compressors

OEM WABCO 4154033020 compressor including relay/closer for the compressor circuit for Porsche Active Suspension Management (PASM)

499,00 €

incl. 19% VAT , free shipping to Germany

MSRP: 1.874,29 €

(Save 73.38%, i.e. 1.375,29 €)

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Available immediately
Delivery time: 1 - 2 Workdays (DE - int. shipments may differ)

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Item

This is the original compressor from the same supplier to the car manufacturer.
This means that this compressor comes from the same production line and goes through the same quality controls - official aftermarket product from 'WABCO Direct'.
There is no difference to the original version.
Replace the supplied working relay. This is also an absolute requirement of the car manufacturer.
The included suspension elements for the compressor prevent increased vibration noise.

Original WABCO replacement:
4154033020; 415 403 302 0

We would like to point out at this point that the original spare part numbers mentioned refer to the complete air supply system, as this product is not offered individually by the car manufacturer. This means there is no original spare part number for the scope of delivery we offer.
If you are not familiar with the topic of air suspension, this can result in additional effort and possible complications that could not have been foreseen beforehand.
99% of the compressor offerings offered worldwide as aftermarket products consist, as here, only of the compressor itself, ie
- without wiring harness OE: 7L0 971 291 A; 7L0971291A
- without working relay OE: 4H0 951 253 A; 4H0951253A
- without intake linkage (not available from VW/AUDI - can be expensive if defective).
- without mounting kit for the compressor OE: 7L0 698 853 A; 7L0698853A; and OE: 7L0698349
- without aluminum holder (not available individually from VW/AUDI)
- without control valve OE: 7L0698014
- without sensor G290 OE: 7L0971291A

We also offer you much more extensive delivery scopes.

We would be happy to make you an offer for diagnosis and installation (repair) in our own vehicle workshop.
Please contact us by clicking on the button: “Question about the product”.

Can be installed in the following vehicles:
Porsche Cayenne Type 9PA (2002-2010)

Compressor without carrier part matching the original spare part numbers:
955 358 901 05; 95535890105
955 358 901 04; 95535890104
955 358 901 03; 95535890103
955 358 901 02; 95535890102
955 358 901 01; 95535890101
955 358 901 00; 95535890100

Scope of delivery:
compressor
relay
Set of fastening parts

ATTENTION: Warranty only applies if a new relay is used!

Before purchasing a compressor, please consider the following:
The most common reason for a faulty compressor is a leak in the system, causing the compressor to run for too long.
This then leads to a burnout of the device.
A leak can occur in many places, such as:
- Porous or damaged air springs or air spring components (suspension strut)
- Worn seals, defective compressed air connections and chafed compressed air hoses
- Leaky housings in components such as compressors, valves, air springs or suspension struts.
The compressor warranty cannot be guaranteed if a leak persists.

A chafed or porous intake hose/intake rod will destroy the compressor.
A kinked suction hose will cause the compressor to overheat and then destroy it.
Leaking pipes, pipe connections or air bellows must be repaired, otherwise we cannot guarantee any guarantee.
Such requirements can be determined by us when a warranty or guarantee claim is requested.

Your advantages:
- Made in Germany
- Much cheaper than an authorized workshop
- Personal advice
- As a German provider, we have the European right of withdrawal
- 2 year guarantee
- Worldwide express shipping
- We have the longest experience in Europe with air suspension for automobiles in the aftermarket.

Our technical advice for air supply:
1. An increased running noise of the compressor is often caused by the suspension of the compressor no longer functioning.
Be sure to also change the suspension rubbers and springs.
2. A porous intake hose is often the cause of compressor failure.
Change this and, ideally, the filter/noise damper at the same time.
We don't want the new compressor to fail prematurely for this reason.
3. After the repair, make sure that the system is absolutely tight.
The easiest way to determine this is to park the vehicle. Wait for the system to automatically readjust if your vehicle has this function.
All heights that air supports must be precisely measured and noted from the ground to the bottom edge of the fender. The next day check and compare these heights.
Even a small deviation in the distances leads to long-term damage to the compressor and the valves.

If you have been driving for some time with a leaky undercarriage, it can be assumed that the compressor is running more often than normal.
This increased number of on and off cycles may have already damaged the compressor.
Depending on how long this condition has lasted, you should change the relay as a precaution and check the compressor's performance.
After the car has been left overnight, a compressor should not run for more than 20 to 30 seconds until the system is ready to start again.

Placement on Vehicle:	middle right outside
Type:	Compressor
Origin:	Made in Germany
Reference numbers:	415.403.302.0 955-358-901-04 4057875156802 955-358-901-03 955-358-901-02 955-358-901-01 95535890105 955-358-901-00 95535890104 955-358-901 95535890103 955-358-901-0 95535890102 4154031130 95535890101 415.403.113.0 95535890100 4154033020 955-358-901-05
Item condition:	New
Features:	100% Accuracy of Fit
Manufacturer:	ZF WABCO

Before purchasing a compressor, please note the following:
Most common reasons for a defective compressor is a leak in the System and also a defective relay.
An excessive number of switch-on cycles will cause the relay contacts to stick together.
The result is continuous current on the compressor.
The compressor runs continuously without control until it burns out.

Another main reason why the compressor stops working is moisture inside the compressor.
This happens insidiously via leaks such as:
- Porous or damaged air springs or air spring parts (strut)
- Worn seals, defective compressed air connections and chafed compressed air hoses
- Leaking housings in components such as compressors, valves, air springs or struts.

Every air spring system is vulnerable in this way.
Therefore, follow our advice to avoid any further repairs in the near future.

Before a new compressor is installed, all the reasons why it has been damaged must be completely eliminated.

Our technical advise for the air supply device:
1. Change the relay before installing the compressor even if it seems to still work.
This is also a specification by the car manufacturer. Be sure to change the right relays.
Relays look similar, that is why there is a risk to change the wrong relays.
2. Be sure to check whether the system is leakproof after repairing.
The easiest way to do this is to park the vehicle. Wait for the system to automatically re-adjust if your car has this feature.
Then measure the heights from the ground to the lower edge of the fender as exactly as possible and take notes.
On the day after measure these heights again and compare them with the ones before.
Even a small difference will lead to a damaged compressor and damaged valves in the long run.

When driving with a leaking suspension for a long time it needs to be assumed that the compressor is running more often than normal.
The increased number of cycles of powering on and off is likely to already have damaged the compressor.
Depending on the duration of that condition you should change the relay and check the performance of the compressor to be on the safe side.
After the vehicle stood overnight the compressor normally doesn't need to run more than 20 to 30 seconds for the system to be ready to start.

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Manufacturer information:

Miessler Automotive GmbH & Co. KG
Fabrikstraße 16
Forbach, Deutschland, 76596
info@miessler-automotive.com
https://www.miessler-automotive.com