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Holley 20-291 Complete Front Accessory System - Mid-Mount - Natural Cast Finish
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Key item features
- Integrated Design: Features a bracketless accessory mounting system where components bolt directly to the timing cover, which is integrated into the casting for a clean, compact setup.
- Power Generation: Includes a Holley Premium 150 Amp alternator with 6-phase and square wire technology, designed for easy wiring without requiring a factory ECU for excitation.
- Cooling System: Utilizes a Holley water pump with a cartridge design, allowing for compact installation and easy servicing without removing the housing or timing cover.
- Steering & Climate: Incorporates a Type II Power Steering Pump with a baffled reservoir, providing proper pressure for older vehicle steering boxes, and an SD7 Sanden style A/C compressor.
- Installation Ease: Designed for ultra-easy assembly with no adapters or spacers needed, and includes all accessories, pulleys, a crank damper, and plumbing/wiring adapters.
- Engine Compatibility: Compatible with 2009-up 5.7L and 2011-up 6.4L Gen III Hemi (VVT) V8 engines, available in natural aluminum or black finish.
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Specs
- Vehicle model="20-291"
- Vehicle fitment typeSpecific
- BrandHolley
- Automotive specialty part typeAccessory Drive Belt Kit
- FeaturesEasy Installation
- MaterialCast Aluminum
Current price is USD$2,920.95
Price when purchased online
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Columbus, 43215
Arrives by Fri, Feb 6
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Starting from $2,920.95
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About this item
Product details
Compatible with vehicles equipped with 2009-up 5.7L and 2011-up 6.4L Gen III Hemi ( VVT) V8 engines. Sold as a Kit.;
Holley's complete, mid-mount accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a "bracketless" design (patent pending), where the accessories bolt directly to the timing cover for a clean, integrated system. The design offers superb engine visibility to show off your horsepower, not your accessories.
Among the many swap friendly features are two optional heater connection configurations. The innovative Holley premium alternator incorporates 6-phase and square wire technology. The compact and reliable SD7 A/C compressor and Type II P/S pump with baffled reservoir are also integrated. The kit utilizes Holley's proven cartridge style water pump.
When we say "complete", we mean complete.
The Mid-Mount system comes with everything you need. All accessories are included; the water pump, A/C compressor, Alternator, P/S pump with reservoir, and the crank damper. All pulleys and the belt are supplied. Even heater hose adapters, power steering to -6 AN hardline, and the alternator plug/harness are included. Easy assembly was a priority during the entire development of this accessory solution. Color graphical instructions walk you through every step of the ultra-easy installation.
This accessory drive system fits following VVT Engines:
2009-up 5.7L
2011-up 6.4L;
Holley's complete, mid-mount accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a "bracketless" design (patent pending), where the accessories bolt directly to the timing cover for a clean, integrated system. The design offers superb engine visibility to show off your horsepower, not your accessories.
Among the many swap friendly features are two optional heater connection configurations. The innovative Holley premium alternator incorporates 6-phase and square wire technology. The compact and reliable SD7 A/C compressor and Type II P/S pump with baffled reservoir are also integrated. The kit utilizes Holley's proven cartridge style water pump.
When we say "complete", we mean complete.
The Mid-Mount system comes with everything you need. All accessories are included; the water pump, A/C compressor, Alternator, P/S pump with reservoir, and the crank damper. All pulleys and the belt are supplied. Even heater hose adapters, power steering to -6 AN hardline, and the alternator plug/harness are included. Easy assembly was a priority during the entire development of this accessory solution. Color graphical instructions walk you through every step of the ultra-easy installation.
This accessory drive system fits following VVT Engines:
2009-up 5.7L
2011-up 6.4L;
- Bracketless Accessory Mounting System for Ultra-Easy Assembly – Timing Cover is Integrated into this Bracket / Casting
- Configurable Heater Hose Connection Options - for Hose Routing Flexibility
- Holley Premium 150 Amp alternator – Plenty of Power for All Vehicle Systems
- Easy Wiring of Alternator That Doesn’t Require Factory ECU to Excite Alternator
- Alternator is Tucked in Tight to the Engine – Eliminates Frame Rail or Hood Clearance Issues (Common with Factory Car or Truck Drive Systems)
- Holley Water Pump w/ Cartridge Design – Compact & Easy to Service Without Removing the Water Pump Housing / Timing Cover
- SD7 Sanden style A/C Compressor – Small Compact Compressor
- Type II Power Steering Pump with Baffled Reservoir
- Power Steering Pump Has Proper Pressure for use with Steering Box on Older Vehicles (Eliminates Steering Box Damage Due to Excessive Pressure)
- Swivel Water Inlet & Outlet – Allows Custom Radiator Hose Routing
- OE (Original Equipment) Pulley Ratios for Optimal Accessory Performance
- No Adapters or Spacers Needed – for Easy Installation
- Works with Common After-Market and Factory Throttle Bodies and Intakes
- Choose from Kits in Natural Aluminum or Black Finish – Fits Naturally Aspirated Gen III Hemi Engines (5.7L, 6.1L, and 6.4L)
- Includes OE Style Damper with Cast in Serpentine Pulley
- All Accessories are Included; Water Pump, A/C Compressor, Alternator, Power Steering Pump w/ Reservoir, Pulleys & Crank Damper
- All Plumbing Adapters, Wiring Adapters, Gaskets and Seals are Included
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Specifications
Vehicle model
="20-291"
Vehicle fitment type
Specific
Brand
Holley
Automotive specialty part type
Accessory Drive Belt Kit
Warranty
Warranty information
Limited 90 Day
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Warning Text
California Proposition 65
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| Product | Viewing this itemHolley 20-291 Complete Front Accessory System - Mid-Mount - Natural Cast Finish ![]() $2,920.95 current price $2,920.95 | Holley 20-310BK Complete Front Accessory System - High Mount - Black Finish ![]() $2,596.95 current price $2,596.95 | Holley 20-340BK High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Black ![]() $3,099.95 current price $3,099.95 | Holley 20-310 Complete Front Accessory System - High Mount - Natural Cast Finish ![]() $2,236.95 current price $2,236.95 | Holley 20-292BK Premium Mid-Mount Complete Accessory System - Black Finish ![]() $4,099.95 current price $4,099.95 | Holley 97-263 Hardware Kit For LSA Supercharged Accessory Drive ![]() $45.43 current price $45.43 | Holley 20-340 High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Natural ![]() $2,715.95 current price $2,715.95 | Holley 97-366 Replacement Hardware Kit ![]() $40.02 current price $40.02 | Holley 97-303 Hardware kit for BBC Cooling Manifold ![]() $52.15 current price $52.15 | Holley 97-400 Crankshaft Seal Installation Tool ![]() $25.33 current price $25.33 |
|---|
| Vehicle model | ="20-291"Holley 20-291 Complete Front Accessory System - Mid-Mount - Natural Cast Finish | 20-310BKHolley 20-310BK Complete Front Accessory System - High Mount - Black Finish | 20-340BKHolley 20-340BK High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Black | 20-310Holley 20-310 Complete Front Accessory System - High Mount - Natural Cast Finish | HOL-320-292BKHolley 20-292BK Premium Mid-Mount Complete Accessory System - Black Finish | 97-263Holley 97-263 Hardware Kit For LSA Supercharged Accessory Drive | 7.3L Gas PFI V8 EngineHolley 20-340 High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Natural | HOL-397-366Holley 97-366 Replacement Hardware Kit | 97-303Holley 97-303 Hardware kit for BBC Cooling Manifold | GodzillaHolley 97-400 Crankshaft Seal Installation Tool |
|---|---|---|---|---|---|---|---|---|---|---|
| Vehicle fitment type | SpecificHolley 20-291 Complete Front Accessory System - Mid-Mount - Natural Cast Finish | SpecificHolley 20-310BK Complete Front Accessory System - High Mount - Black Finish | SpecificHolley 20-340BK High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Black | SpecificHolley 20-310 Complete Front Accessory System - High Mount - Natural Cast Finish | SpecificHolley 20-292BK Premium Mid-Mount Complete Accessory System - Black Finish | SpecificHolley 97-263 Hardware Kit For LSA Supercharged Accessory Drive | SpecificHolley 20-340 High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Natural | SpecificHolley 97-366 Replacement Hardware Kit | SpecificHolley 97-303 Hardware kit for BBC Cooling Manifold | SpecificHolley 97-400 Crankshaft Seal Installation Tool |
| Automotive specialty part type | Accessory Drive Belt KitHolley 20-291 Complete Front Accessory System - Mid-Mount - Natural Cast Finish | Accessory Drive Belt KitHolley 20-310BK Complete Front Accessory System - High Mount - Black Finish | Accessory Drive Belt KitHolley 20-340BK High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Black | Accessory Drive Belt KitHolley 20-310 Complete Front Accessory System - High Mount - Natural Cast Finish | Accessory Drive Belt KitHolley 20-292BK Premium Mid-Mount Complete Accessory System - Black Finish | Hardware KitHolley 97-263 Hardware Kit For LSA Supercharged Accessory Drive | Accessory Drive Belt KitHolley 20-340 High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Natural | -Holley 97-366 Replacement Hardware Kit | Hardware kitHolley 97-303 Hardware kit for BBC Cooling Manifold | -Holley 97-400 Crankshaft Seal Installation Tool |
| Features | Easy InstallationHolley 20-291 Complete Front Accessory System - Mid-Mount - Natural Cast Finish | -Holley 20-310BK Complete Front Accessory System - High Mount - Black Finish | Easy InstallationHolley 20-340BK High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Black | -Holley 20-310 Complete Front Accessory System - High Mount - Natural Cast Finish | Easy InstallationHolley 20-292BK Premium Mid-Mount Complete Accessory System - Black Finish | -Holley 97-263 Hardware Kit For LSA Supercharged Accessory Drive | Easy InstallationHolley 20-340 High-Mount Accessory Drive - With Holley Oiling System - Complete Kit - Natural | -Holley 97-366 Replacement Hardware Kit | -Holley 97-303 Hardware kit for BBC Cooling Manifold | -Holley 97-400 Crankshaft Seal Installation Tool |
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