Hub: ZPE HCat (8 Bolt M5 Titanium screws included). GripTec® = Level V2 (Coated). 2015-23 Challenger Hellcat, Redeye and Demon. 2021-25 Durango Hellcat. 2021-24 Ram 1500 TRX Hellcat. This pulley is intended for professional installation only.
ZPE Griptec 2.3 supercharger pulley /belt upgrade kit 2017-2024 Camaro ZL1 LT4
ZPE Griptec 2.75 supercharger pulley / belt upgrade 2018-2021 Jeep Trackhawk 6.2
ZPE Griptec 2.85 supercharger pulley/ belt upgrade 2018-21 Trackhawk 6.2 Hellcat
ZPE Griptec 2.85 supercharger pulley / belt upgrade 2015-25 6.2 Hellcat / Redeye
ZPE Griptec 2.75'' supercharger pulley upgrade for 2018-2021 Jeep Trackhawk 6.2
ZPE Griptec 2.30'' supercharger pulley kit upgrade and Gates HD belt C7 Z06 LT4
