Product description
A pulley with a smaller diameter and as light as possible is the key to a more powerful engine and higher rpm. The original steel pulley has a diameter of 170 or 177 mm, depending on the engine power. By keeping the weight lower and reducing the diameter, the "performance pulley" is created. There are few performance engines that use an original pulley, a performance pulley is part of the standard equipment of this group. When asked how much power this will bring you is difficult to answer, it depends on how your engine is assembled. But anyway, the power will increase with a performance pulley, although you shouldn't expect miracles, it's part of a set of decisions you'll make to increase the power of your engine. When mounting a performance pulley, there is something that you should take seriously into account; the smaller diameter will have a negative influence on the cooling capacity of the air, it is recommended to mount an oil gauge and possibly adjust your cooling if necessary. Performance pulleys are available in different diameters and weight classes, the weight and diameter of the power pulley are listed in the application and under the alternatives tab are the other power pulleys available. Your standard V-belt is of course no longer usable, order another V-belt (if available, they are listed under the options tab).
Note: Under the Alternatives tab, you will also find a Sand Seal Power pulley that provides better sealing or is used to repair a worn housing.
Solid aluminum power pulley with black engraved degree markings
21 items in stock
€86.25 (Each)
Prices incl. VAT
- Order before 3PM (CET)? Shipped the same day!
- Any questions? We're reachable until 17h (CET).
- VW specialist since 1989
- 30 days return period
Type-1 engines except 25hp+30hp
Specifications
| Paruzzi number | 1904 |
|---|---|
| Brand | Paruzzi |
| Diameter | 146 mm |
| Freight | No |
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- Applicable on Type-1 engines
- Paruzzi number: 1934
143 items available
incl. vat
- Applicable on Type-1 engines with 146 mm power pulley
- Paruzzi number: 1942
- Original VW number: 055903137G
6 items available
incl. vat
- Applicable on Type-1 engines except 25hp+30hp
- Paruzzi number: 1900
Out of stock
incl. vat
- Applicable on Type-1 engines except 25hp+30hp
- Paruzzi number: 1970
22 items available
incl. vat
- Applicable on Type-1 engines | Note: | Only for steel pulleys
- Paruzzi number: 1114
Out of stock
incl. vat
- Applicable on Type-1 engines until 1993 (VIN 11-R-068 481) | Note: | only with a 6 or 12V 105 mm generator or alternator
- Paruzzi number: 1920
36 items available
incl. vat
- Applicable on Type-1 engines with alternator or ø 105 mm generator
- Paruzzi number: 1948
5 items available
incl. vat
- Applicable on 8.1955 and later
- Paruzzi number: 3934
- Original VW number: 211903183 111903181
80 items available
incl. vat