Holley's Mid-Mount accessory system pulls all accessories in tighter than a traditional bracket setup using a bracketless design that bolts directly to the timing cover, opening up engine visibility. It includes a premium 150-amp alternator with 6-phase and square-wire technology, a cartridge-style water pump, a compact SD7 A/C compressor, and a Type II power steering pump with baffled reservoir, all in one complete kit for VVT Gen III Hemi engines.
Specifications:
- Accessory Drive Style: Mid-Mount
- Engine: Gen III Hemi - VVT (2009+ 5.7L, 2011+ 6.4L)
- Finish: Natural Cast
- Material: Cast Aluminum
- A/C Compressor: SD7 (included)
- Alternator: 150 Amps (included)
- Damper: Cast, factory style (included)
- Inlet/Outlet Size: 1.75"
- Power Steering Pump, Pulley, Reservoir, Hardline: Included
- Pulley Style: Serpentine
- Belt, Tensioner, Thermostat, Water Neck, Water Pump: Included
- Warning: California Proposition 65
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 20-291
Fits VVT Gen III Hemi engines: 2009-and-up 5.7L and 2011-and-up 6.4L. Comes complete with all plumbing adapters, wiring adapters, gaskets, seals, heater hose adapters, power steering to -6 AN hardline, and the alternator plug/harness.
FAQ
What engines does the 20-291 kit fit?
VVT Gen III Hemi engines: 2009-and-up 5.7L and 2011-and-up 6.4L.
What's included in the kit?
Water pump, A/C compressor, alternator, power steering pump with reservoir, crank damper, all pulleys and belt, plus plumbing/wiring adapters and gaskets.
What amperage alternator does it use?
A Holley premium 150-amp alternator with 6-phase, square-wire technology.
What finish is this kit?
Natural cast aluminum.
