ZPE GRIPTEC HC275BV2KA Supercharger Pulley Redeye Engines 2.75 /redeye 6.2

( Brand: Zpe Griptec ), ( Manufacturer Part Number: HC275BV2KA ), ( Part Type: Engine )

Review ZPE GRIPTEC 2.75 Supercharger Pulley Upgrade For Dodge /redeye 6.2 Engines fits HELLCAT

Introducing the ZPE GripTec HC275BV2KA 2.75-inch supercharger pulley for Dodge Hellcat and Redeye 6.2 engines, a high-performance upgrade designed to enhance the overall efficiency and power output of your vehicle. This pulley, manufactured by the renowned ZPE Performance, is a perfect fit for those seeking to extract maximum potential from their already potent Dodge muscle cars.

The GripTech HC275BV2KA is a 2.75-inch pulley, which is larger than the factory pulley, resulting in a faster-spinning supercharger. The increased rotational speed of the supercharger leads to a denser charge of air being forced into the engine, leading to more power and torque. This pulley is CNC-machined from billet aluminum, ensuring precision and durability. The pulley's teeth are designed with a precision-cut tooth profile for optimal belt grip and smooth operation.

This pulley comes with an integrated belt tensioner, which helps to maintain optimal belt tension, ensuring consistent and reliable supercharger performance. The belt tensioner is adjustable, allowing for fine-tuning to accommodate different driving styles and conditions. Additionally, the pulley features a high-strength steel drive hub, which is robust enough to withstand the increased power output of your Hellcat or Redeye engine.

The ZPE GripTec HC275BV2KA supercharger pulley is designed to work seamlessly with your factory supercharger system, making for an easy and straightforward installation process. The pulley comes with all necessary hardware for installation, as well as a detailed instruction manual to guide you through the process.

In summary, the ZPE GripTec HC275BV2KA 2.75-inch supercharger pulley is an excellent upgrade for those looking to boost the power and performance of their Dodge Hellcat or Redeye 6.2 engines. This high-quality, CNC-machined pulley features a larger diameter, an integrated belt tensioner, and a robust drive hub, ensuring optimal supercharger performance and efficiency. With its easy installation process and durable construction, this pulley is an excellent investment for any Dodge muscle car enthusiast.

The ZPE GripTec HC275BV2KA 2.75 supercharger pulley is a performance upgrade designed for Dodge Hellcat and Redeye 6.2-liter engines. This pulley is known for its ability to increase supercharger efficiency and horsepower. However, like any aftermarket part, it comes with its pros and cons.

1. Increased Horsepower: The main reason people buy this pulley is to gain additional horsepower. According to ZPE, this pulley can add up to 23 horsepower and 23 lb-ft of torque to the engine.

2. Improved Boost Response: With a smaller pulley diameter, the supercharger spins faster, resulting in quicker boost response and improved throttle response.

3. Enhanced Driveability: The improved boost response and increased horsepower make the engine more responsive, leading to smoother and more enjoyable driving experience.

4. Durability: The ZPE pulley is made from high-quality materials, including a billet aluminum pulley hub and a low-friction pulley design, ensuring long-term durability.

5. Easy Installation: The installation process is relatively straightforward and can be done in a few hours with basic hand tools.

1. Noise Level: A smaller pulley means the supercharger spins faster, which can result in more noise from the supercharger. This can be a concern for some people who prefer a quieter ride.

2. Cost: The ZPE pulley is not an inexpensive upgrade, and the cost can be a significant investment for some Hellcat and Redeye owners.

3. Potential Harm to OEM Parts: Some users have reported that the increased horsepower and boost can put additional stress on the OEM supercharger and other related components, potentially leading to premature wear and failure.

4. Potential Voiding of Warranty: Installing aftermarket parts can void the factory warranty, which is a concern for some people.

The ZPE GripTec HC275BV2KA 2.75 supercharger pulley is a high-performance upgrade for Dodge Hellcat and Redeye 6.2-liter engines. It offers significant gains in horsepower and torque, improved boost response, and enhanced driveability. However, it also comes with some cons, such as increased noise level, cost, potential harm to OEM parts, and potential voiding of the warranty. Ultimately, the decision to purchase this pulley depends on individual priorities, budget, and risk tolerance.

If you are looking for a significant power increase and improved throttle response from your Dodge Hellcat or Redeye, and you are willing to accept the potential cons, then the ZPE GripTec HC275BV2KA 2.75 supercharger pulley is a worthwhile investment. However, if you prioritize a quieter ride, a lower cost, or a worry-free driving experience, then this upgrade may not be for you. It's always recommended to consult with a professional mechanic or tuner before installing any performance upgrades.

Details:

When the supercharger pulley is changed, PCM calibration requires revisions to accommodate increased level of airflow. Color: Black. New ZPE Griptec 2.75 pulley and hub for 2015 2025 Dodge factory superchargers. 2018 21 Jeep Track hawk.

The upper portion of the supercharger must be disassembled so snout can removed. Installation instructions are not provided. User assumes all risks. GripTec Level V2 Coated.

Hub: ZPE Chat 8 Bolt M5 Titanium screws included. New shorter belt and PCM calibration required.

part #: hc275bv2ka price

• $365.00

specifications reppchargers:

• for models: Hellcat
• for makes: Dodge
• brand: Zpe Griptec
• mpn: Hc275bv2ka
• part type: Engine

payments reppchargers:

• wallet: Paypal
• other
• credit card: Visa

general reppchargers:

• condition: New
• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Superchargers Parts

seller reppchargers:

• city: Knoxville, Tennessee
• rating: 100.0%
• # reviews: 200

offer reppchargers:

• options: Ship-to-home
• best offers: True
• quantity: 10
• sold: 0
• availability: In Stock
• started: August 20, 2025

shipping reppchargers:

• service: USPS Ground Advantage
• type: Fixed
• transit: 4-10 Days
• cost: $0.00
• carrier: USPS
• class: Standard

returns reppchargers:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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