Description
Like all GFB lightweight pulleys, this one begins life as a single 6061 aluminum alloy billet, and is then precision CNC machined to exacting tolerances. We then anodize it black for a stealthy appearance and superior wear resistance.
This results in a large saving of 1.4kg of rotating mass over the factory pulley, without sacrificing strength or reliability.
Features:
- Sharper throttle response (particularly off boost)
- Engine feels more willing to rev
- Stronger “urge”
What’s Included:
- GFB Lightweight Crank Pulley
![GFB Lightweight Crank Pulley | MK5 GTI · Jetta · GLI · MK6 R · B6 Passat · MK1 EOS · 8P A3 · MK2 TT · TTS · B7 A4 | 2.0L Turbo I4 [FSI]](https://www.fastautoparter.com/wp-content/uploads/2026/06/GFBLightweightCrankPulleyMK5GTI_Jetta_GLI_MK6R_B6Passat_MK1EOS_8PA3_MK2TT_TTS_B7A42.0LTurboI4_FSI.webp)




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