ZPE GripTec 10-rib Hellcat pulley and hub kit for Dodge Hellcat superchargers
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ZPE GripTec® 10 Rib 2pc HellCat L2v/L3V Black Pulley & Hub Kit

ZPE GripTec
HC235BV3KA
Supercharger Pulleys
Ships In 3-5 Business Days
$ 278.00
$ 278.00

SKU: (10 Rib ZPE GripTec® 2pc HellCat L3V Black Pulley & Hub Kit)


ZPE GripTec® 10-Rib 2pc L3V Black Pulley & Hub Kit for 2015–2024 Dodge Hellcat Supercharger (Challenger, Charger, Durango, Trackhawk, TRX)

Eliminate belt slippage and unlock maximum boost on your 2015–2024 Dodge Hellcat supercharger with the ZPE GripTec® 10-Rib 2pc L3V Black Pulley & Hub Kit. This complete kit includes the pulley and ZPE HCat hub, engineered specifically for factory Hellcat-style superchargers.

Featuring patented GripTec® V2 micro-machined technology, this pulley creates superior friction while allowing air and debris to escape, preventing slippage, extending belt life, and maintaining consistent boost. Builders commonly report up to 1.5 psi gains when paired with matched lower pulleys. Manufactured from billet 7075-T6 aerospace aluminum with a durable black anodized finish and includes 8-bolt M5 titanium screws.

Key Features

  • GripTec® V2 Technology – Patented micro-machined surface for maximum belt grip
  • 10-Rib Design – Optimized for high-load Hellcat supercharger drive
  • Complete Pulley & Hub Kit – Includes ZPE HCat hub and titanium hardware
  • Billet 7075-T6 Aluminum – Lightweight, high-strength aerospace material
  • Black Anodized Finish – Sleek, corrosion-resistant appearance
  • Direct Bolt-On – Uses factory supercharger mounting points

Specifications

Detail Value
Brand ZPE Inc.
Type 10-Rib GripTec® 2pc L3V Pulley & Hub Kit
Engine 6.2L Supercharged HEMI (Hellcat / Demon / Redeye)
Pulley Diameter 2.35" – 3.35" (Size Dependent)
Rib Count 10 Rib
Material Billet 7075-T6 Aluminum
Finish Black Anodized (Type III, Class 2 Hard Coat)
Hub ZPE HCat Hub with 8-Bolt M5 Titanium Screws
Country of Origin United States
Warranty ZPE Limited Warranty

Whats Included

  • 2-Piece GripTec® 10-Rib Pulley Assembly
  • ZPE HCat Hub
  • 8-Bolt M5 Titanium Screws

Product Notes

  • Designed for factory Hellcat-style supercharger drive systems
  • Professional installation and proper belt sizing recommended
  • Eliminates slippage issues common with stock and aftermarket pulleys

This Part Fits

Year Range Make Model Notes
2015–2023 Dodge Challenger SRT Hellcat, Redeye, Demon 6.2L Supercharged
2015–2023 Dodge Charger SRT Hellcat, Redeye 6.2L Supercharged
2021–2026 Dodge Durango SRT Hellcat 6.2L Supercharged
2018–2021 Jeep Grand Cherokee Trackhawk 6.2L Supercharged
2021–2024 Ram 1500 TRX 6.2L Supercharged

Why Choose ZPE GripTec® Pulleys?

  • Patented GripTec® technology outperforms stock and grooved pulleys
  • USA-made from premium billet 7075-T6 aluminum
  • Proven performance gains in high-boost Hellcat builds
  • Trusted by serious Mopar performance enthusiasts and builders

Frequently Asked Questions

  • Q: Does this include the hub?
  • A: Yes. This is a complete Pulley & Hub Kit with titanium hardware.
  • Q: Will this fit my 2023 Hellcat Challenger?
  • A: Yes. It is designed for all 2015–2024 Hellcat / Demon / Redeye models with the factory supercharger.
  • Q: What size pulley should I choose?
  • A: Smaller diameters produce more boost. Consult your tuner for the ideal size based on your build goals.
  • Q: Is professional installation required?
  • A: Yes. Proper installation and belt tensioning are critical for performance and reliability.

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock – ships same or next business day
  • Packaging: Secure ZPE retail packaging

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