Lightweight aluminum pulley kit Golf 3 VR6 2.8L 2.9L AAA ABV

Here is our lightweight aluminum pulley kit

The pulleys are made of 6061-T6 aluminum (aluminum used in aeronautics) to reduce the weight, and the resizing of the diameters in order to slow down the drive speed of the alternator and the power steering pump. We have observed a theoretical gain around 5hp at the wheels reached on the bench. The lighter pulleys allow the engine to take more revolutions and have optimal performance.

The total weight of our lightweight aluminum pulleys allows us to lose 3.8Kg on the normal weight observed on original pulleys.

The new weight is approximately 0.950 grams

the color of the pulleys can be aluminum or black depending on availability so you may receive a mismatched kit

the kit consists of:

• 1 water pump pulley of 187 grams
• 1 crankshaft pulley approximately 2.3Kg lighter than the original one.
• 1 alternator pulley for 70A 90A 120A 150A alternator of 143 grams

Please choose your alternator from the menu above.