This CVF Racing Wraptor all-inclusive system gives a supercharged Mopar Gen III Hemi an 8-rib serpentine accessory drive. It is designed around the Whipple WK-3020HR-30 supercharger, which is not included, and the kit supplies the supercharger hub and pulley.
The alternator sits on the driver's side above the power steering pump, and the kit uses a two-piece billet bracket, billet pulleys with decorative caps, a billet water neck and an as-cast aluminum high-flow water pump. A spring-loaded tensioner and idlers keep the belt in tension through hard acceleration and deceleration. The CS130 alternator and peanut style A/C compressor are chrome.
It is offered in polished aluminum or C3 ceramic clear coat and in four accessory configurations.
Specifications:
- Engine: Mopar Gen III Hemi (balancer choices cover early non-VCT, late VCT and 6.4L engines)
- Supercharger: Whipple WK-3020HR-30, sold separately
- Mounting: Mid mount; alternator on the driver's side above the power steering pump
- Belt: 8-rib serpentine
- Water pump: As-cast aluminum high-flow mechanical
- Alternator: 1-wire CS130, 160 amp standard; 300 amp available as an order selection
- Power steering: GM Type 2 pump with billet remote reservoir (other pump and hydroboost choices available)
- A/C compressor: Peanut style
- Bracket: Two-piece billet aluminum
- Configurations: AC, Power Steering & Alternator; Power Steering and Alternator; AC and Alternator; Alternator Only
- Finish: Polished aluminum or C3 ceramic clear coat
- Part number: G3HSC-WRAPTOR
Included in Every Configuration:
- 1-wire CS130 alternator, chrome (amperage per order selection)
- Premium 8-rib serpentine belt
- Billet water pump pulley with decorative cap
- Billet crank pulley with hub spacer
- Billet alternator pulley with decorative cap
- Two-piece billet bracket
- Universal billet alternator fan
- Billet water neck
- Spring-loaded tensioner with decorative cap
- Idlers with decorative caps
- As-cast aluminum high-flow water pump
- Supercharger hub
- Supercharger pulley
Included by Configuration:
- Peanut style A/C compressor, chrome, with billet compressor clutch cover (configurations with A/C)
- GM Type 2 power steering pump with billet remote reservoir (configurations with power steering, per the power steering selection)
Not Included: The Whipple supercharger and power steering lines are not included. Attached reservoir styles, CVF power steering line kits and the mechanical fan adapter are sold separately.
Application Notes:
- VCT (variable cam timing) was introduced in 2009 on the 5.7L and 6.4L. Early non-VCT engines built from 2003 to 2008/2009 require the OEM balancer.
- ATI balancers 918459 or 918486 fit Gen III Hemi engines with VCT (2009 and later). The 6.4L requires an ATI balancer; CVF states the OEM 6.4L balancer is not compatible with the Wraptor series.
- All engines require a car style timing cover. Dodge Ram and Durango engines came with a different timing cover.
- Electric fans are highly recommended; an adapter for mechanical fans is offered as a separate add-on.
- Additional choices for this kit (balancer generation, alternator and power steering) are selected separately when ordering.
Race Use Only: This part is intended for off-road and competition use only and is not legal for use on public roads in a pollution-controlled motor vehicle. Under the federal Clean Air Act, it is illegal to remove, alter, or render inoperative any emission control device on a motor vehicle used on public roads. Check federal, state, and local regulations before purchase and installation.
FAQ
Which supercharger is this Wraptor system built for?
CVF designed it for the Whipple WK-3020HR-30 supercharger on Gen III Hemi engines. The supercharger is not included, but the kit supplies the supercharger hub and pulley.
Which balancer does a 6.4L Hemi need?
A 6.4L requires an ATI balancer, part number 918459 or 918486. CVF states the OEM 6.4L balancer is not compatible with the Wraptor series.
Does a truck timing cover work?
No. CVF states all engines require a car style timing cover, because Dodge Ram and Durango engines used a different timing cover.
Can a mechanical fan be used?
CVF highly recommends electric fans. An adapter for mechanical fans is offered as a separate add-on.
What finishes are available?
The kit is offered in polished aluminum or C3 ceramic clear coat, with chrome alternator and compressor.

