customer service
contact our service experts
professional counseling
1 month right of withdrawal
Fast delivery via DHL & DPD
Free shipping in DE from 80€
menu
1

product comparison

{[ basketItem.itemTitle ]}
Quantity: {[ basketItem.quantity ]}
{[ formatPrice(basketItem.price * basketItem.quantity, basket.currency) ]} ({[ formatPrice(basketItem.price, basket.currency) ]})
Subtotal:
{[ formatPrice(basket.costOfGoods, basket.currency) ]}
no articles in the shopping cart

The V-ribbed belt is the driving connection in the engine


The V-ribbed belt is an important component on the engine. It is also known as a ribbed belt, drive belt or power transmission belt. It differs in the number of ribs and in its length. How it works, why it wears out and how you can tell, what to look for when buying a V-ribbed belt, what is important when installing it and how it differs from a V-belt can be found at the bottom of the page.

How does the V-ribbed belt work and how is it different from the V-belt?
What causes it to wear out and how can you check the condition of a V-ribbed belt?
What should be considered when buying V-ribbed belts?
Can the V-ribbed belt be changed yourself and what accessories are required?

of 33

CONTI 6PK2115 Keilrippenriemen FORD Focus ST170 MERCEDES Sprinter PORSCHE 996 997 VW LT II

Item No.: UNI003W001
Manufacturer: CONTITECH
part number: 6PK2115
???item.ean.code???: 4010858508616
Laenge_mm: 2115
Mengeneinheit: Stück
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Rippenanzahl: 6
20,45 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

CONTITECH Keilrippenriemen 4PK855 für AUDI BMW CITROEN FIAT PEUGEOT SKODA VW

auch für viele weitere Fahrzeugfabrikate passend

Item No.: UNI003W551
Manufacturer: CONTITECH
part number: 4PK855
???item.ean.code???: 4010858544812
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
10,05 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

CONTI 6PK2080 Keilrippenriemen BMW FORD JEEP MAZDA MERCEDES-BENZ NISSAN VW

Item No.: UNI003W404
Manufacturer: CONTITECH
part number: 6PK2080
???item.ean.code???: 4010858476953
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
19,50 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

CONTITECH Keilrippenriemen 4PK825 für FORD HONDA HYUNDAI NISSAN SUZUKI TOYOTA

auch für DAIHATSU / LANCIA / ROVER

Item No.: UNI003W707
Manufacturer: CONTITECH
part number: 4PK825
???item.ean.code???: 4010858473303
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
7,45 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

CONTI Keilrippenriemensatz + Spannrolle VOLVO S40 S60 S80 V40 V60 V70 XC60 XC70

Item No.: UNI003W019
Manufacturer: CONTITECH
part number: 5PK1121 EXTRA K1
???item.ean.code???: 4010858004309
Verpackungshoehe_cm: 9,5
Mengeneinheit: Stück
Verpackungsbreite_cm: 16,5
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Aggregate_Rollen: inkl. Spannrolle
Verpackungslaenge_cm: 26,5
44,95 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

GATES Keilrippenriemen 6PK803EMD für Smart ForTwo (451) 1.0 61/71 PS 451480

für Fahrzeuge mit Start-Stopp-Funktion

Item No.: A13003W809
Manufacturer: GATES
part number: 6PK803EMD
Material: EPDM (Ethylen-Propylen-Dien-Kautschuk), PA (Polyamid)
Laenge_mm: 803
Mengeneinheit: Stück
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Breite_mm: 21,36
Rippenanzahl: 6
15,45 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

CONTITECH Keilrippenriemen 6PK2370 für MERCEDES W211 W163 W164 W220 VW PASSAT

Item No.: UNI003W804
Manufacturer: CONTITECH
part number: 6PK2370
???item.ean.code???: 4010858546953
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
21,45 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

DAYCO 6PK2425 Keilrippenriemen MERCEDES W210 S210 R129 R170 R199 SAAB 9-5 (YS3E)

Item No.: A34003W202
Manufacturer: DAYCO
part number: 6PK2425
???item.ean.code???: 8021787508147
Laenge_mm: 2425,0
Mengeneinheit: Stück
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Rippenanzahl: 6
16,45 EUR

incl. VAT, excl. shipping costs

Currently not available at the time

CONTITECH Keilrippenriemen 5PK1125 für AUDI BMW CITROEN OPEL PEUGEOT RENAULT

auch für LADA / MITSUBISHI / NISSAN

Item No.: UNI003W828
Manufacturer: CONTITECH
part number: 5PK1125
???item.ean.code???: 4010858482220
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
10,45 EUR

incl. VAT, excl. shipping costs

Currently not available at the time

CONTITECH 5PK1150 Keilrippenriemen ABARTH ALFA ROMEO FIAT LANCIA PEUGEOT

auch für MAZDA / ROVER / TOYOTA Modelle

Item No.: UNI003W428
Manufacturer: CONTITECH
part number: 5PK1150
???item.ean.code???: 4010858520854
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
12,50 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

Conti CONTITECH Keilrippenriemen 5PK1355 für OPEL AGILA A ASTRA G H CORSA B C D

auch für Opel Meriva A / Suzuki Wagon R

Item No.: UNI003W472
Manufacturer: CONTITECH
part number: 5PK1355
???item.ean.code???: 4010858507411
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Mengeneinheit: Stück
13,50 EUR

incl. VAT, excl. shipping costs

available / 1-2 working days
add to cart

DAYCO 6PK1640 Keilrippenriemen AUDI BMW CITROEN FORD PEUGEOT RENAULT VW

auch für JAGUAR / MITSUBISHI / SUBARU / VOLVO Modelle

Item No.: A06003W834
Manufacturer: DAYCO
part number: 6PK1640
???item.ean.code???: 8021787507430
Laenge_mm: 1640,0
Mengeneinheit: Stück
Verwendung: Keilrippenriemen
Baugruppe: Riementrieb
Rippenanzahl: 6
13,50 EUR

incl. VAT, excl. shipping costs

Currently not available at the time
of 33

How does a drive belt work and what is the difference to a V-belt?

The ribbed belt is used to distribute power from the engine to so-called auxiliary units such as the alternator, fan, water pump and power steering. To achieve this, the ribbed belt is tensioned over various tensioning pulleys. The movement of the pistons is converted into rotation by the crankshaft. This rotary motion is transmitted to a pulley and, through the ribbed belt, makes the other pulleys and thus the power units run. To prevent the ribbed belt from slipping, it is guided over various guide pulleys, tension pulleys and idlers that keep the drive belt tensioned and in position.

The V-ribbed belt is the further development of the V-belt. This is either smooth on the inside or has transverse grooves with which it creates friction on the rollers. Due to this texture, it unfortunately does not stay in the guide as well. This makes it easier for it to slip down or warp. For this reason, the ribbed belt was developed. It has side-by-side longitudinal grooves that allow the belt to lie and stay on the rollers better. As a result, it can also transmit stronger torques. In order to transmit the maximum force, the corresponding rollers are necessary, which also have grooves as a matching counterpart to the ribbed belt.

V-belts are mostly only found in older vehicles, while ribbed belts are used in almost all newer vehicles. The reason for this is, among other things, the ever-increasing demands on the belt drive. More power is required and there are more and more ancillary units installed that need to be operated.

What causes it to wear out and how can you check the condition of a V-ribbed belt?

The V-ribbed belt consists of a rubber compound. This provides the corresponding flexibility and the required pressure on the rollers. Over time, however, the drive belt wears out. This is due to the following influences:

  • Cold temperatures cause the rubber compound to become porous and brittle
  • If the drive belt is too worn out, tension is lost, causing it to slip off the rollers. This can cause damage to the belt
  • Over time the drive belt becomes thinner and can break due to too much friction
  • Too much wetness leads to less grip on the rollers

The V-ribbed belts produced today are very durable and tend to tear only under very extreme loads. Nevertheless, the belts wear out over time. Therefore, the belt drive should be checked with every inspection. Gladly also times in between.

The inspection from the ribbed belt is very simple, as it is a visual inspection. A look under the hood can see what the belt looks like:

  • Are there any cracks or fraying to be seen?
  • Are the outer edges hardened?
  • Are there any damages to be seen?
  • Is the drive belt still seated correctly in the guide rollers?

In addition, the belt tension should also be checked. To do this, simply pull the V-ribbed belt towards you. It should have no more than 2cm of play, otherwise it is either not properly tensioned or worn out. Then the drive belt should be replaced promptly.

Squeaking noises can also be an indication of a worn drive belt. Squeaking is particularly common in winter. That's when the cold temperatures have made the drive belt stiff, which means it can't wrap around the rollers as well. Too much wetness on the belt can also produce the noise. In these cases, however, the noise is only heard for a short time and is therefore no cause for concern.

However, if a constant squealing can be heard, for example, every time the vehicle is started up, this may be a sign that the belt is no longer correctly located in the guide or has too little tension. In this case, the V-ribbed belt should be checked and replaced if necessary. Of course, this also applies if a corresponding warning light lights up in the instrument display.

If this is the case, the drive belt should be checked immediately, as there is then a risk that the ribbed belt has broken. If this is the case, the car must not be driven any further because, for example, the engine can no longer be cooled sufficiently and the power steering no longer works. This means that there is a risk of major consequential damage, which can be prevented in this way.

What should be considered when buying V-ribbed belts?

Who wants to buy a V-ribbed belt, must pay attention above all to the length and the number of ribs. The number of ribs is important because the rollers must fit. They must fit perfectly into each other. Ribbed belts are not universal items, but individual for each vehicle. The length depends on the distance between the units and the arrangement of the rollers. Therefore, before buying ribbed belts, it is advisable to first select his vehicle. Then only suitable products are displayed. These are then still to be checked with the vehicle restrictions. For example, some drive belts are only suitable for vehicles with or without air conditioning, others only for certain horsepower numbers and so on. Therefore, please also note the vehicle table on the article detail page.

As for the choice of manufacturer for the drive belt, you are free to choose. We carry power transmission belts from the following suppliers, among others:

All manufacturers offer high quality ribbed belts. Each has its own rubber compound, which are nevertheless all hard-wearing and characterized by a long service life. They are also partly installed directly by the vehicle manufacturer ex works and thus comply with the specifications of the vehicle manufacturer. In addition, they are cheaper than the original ribbed belts of the vehicle manufacturers and with comparable quality.

Can the V-ribbed belt be changed yourself and what accessories are required?

Drive belts can generally be changed yourself. The ribbed belt is located outside the engine and is therefore largely easily accessible. Nevertheless, some skill and patience is required, as access to the drive belt is restricted and therefore the change can be somewhat fiddly. In some new cars, the V-ribbed belt can only be reached from below, so a lifting platform is necessary. The appropriate tools should also be used.

With this you can loosen the belt from the rollers and then clamp the new one again. When changing the ribbed belt, be sure to also check the pulleys and rollers. If they are too worn, it makes sense to change them at the same time. For this purpose, we have already put together suitable V-ribbed belt sets in product packages. However, the decisive factor when installing a new V-ribbed belt is the tension with which the drive belt lies on the pulleys. If it is too weak, not enough power can be transmitted and there is a risk that the ribbed belt will slip out of the guide. If the tension is too strong, however, the load is too high and the drive belt can break more quickly.

Whether you change the V-ribbed belt yourself or have it changed, pay attention to quality when buying V-ribbed belts. This way you are always on the safe side and can drive long distances with peace of mind. If you have any questions or are unsure which ribbed belt fits your vehicle, please contact our customer service with the chassis number.