🌍 We Ship Worldwide Learn more

💵 Afterpay available, shop now, pay later Learn more

💬 Customer Support Click here

Holley  |  SKU: 20-205BK

Holley 20-205BK Mid-Mount Complete Accessory Drive System - Gen V LT Engines - Standard Damper - Black

Complete GM Gen V LT Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and Crankshaft Damper

Regular price $4,889.40 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Complete GM Gen V LT Accessory Drive System w/ Alt, P/S, A/C, Water Pump, Belts, and Crankshaft Damper

Part Number: 20-205BK

Holley's Mid-Mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a "bracketless" design, where the accessories bolt directly to the water pump for a clean, integrated form. The design offers superb engine visibility to show off your horsepower, not your accessories. Among the many swap-friendly features are bottom heater outlets for clearance in tight applications. The Holley-designed alternator is just as innovative. This premium alternator utilizes 6-phase technology as found on the C7 Corvette. The water pump also shares its design efficiencies with the C7 Corvette. The compact and reliable SD7 A/C compressor and Type II P/S pump with a baffled reservoir. 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 along with heater hose adapters, a power steering hardline, and the alternator pigtail harness. Ultra easy assembly with color graphic instructions to walk you through the installation. Patent - www.holley.com/patents/

Features and Benefits

• Bracketless accessory mounting with ultra-easy assembly
• Bottom outlet heater hose options for swap application clearance
• LT1 style premium alternator
• LT1 style water pump design
• Compact SD7 A/C compressor
• Type II power steering pump with baffled reservoir
• P/S, A/C adapter hardline to AN -6 adapter included
• Shortened top outlet nipple for more radiator hose turns and routing room
• OE pulley ratios for optimal accessory performance
• No adapters/spacers are required
• Works with all common aftermarket and factory throttle bodies and intakes
• Works with Hooker turbo manifolds
• All accessories are included; the water pump, A/C compressor, Alternator, P/S pump with reservoir, and the crank damper
• LT Mid-Mount drives fit ALL wet-sump LT V6 & V8 engines (except LT2 and any supercharged). Also, will fit dry sump LT engines converted to wet-sump (except LT2 and any supercharged)

Fits: GM Gen-V LT Engines (wet-sump), LV3/LV1 (V6 version of Gen-V LT engine), dry-sump LT engines converted to wet-sump (except LT2 and any supercharged)._x000D_ _x000D_ Optional A/C pulley cover (97-185) and Alternator pulley cover (97-187) are available separately.

Specifications

  • Specifications
    A/C Compressor IncludedYes
    A/C Compressor TypeSD7
    Accessory Drive StyleMid-Mount
    Alternator Amperage150
    Alternator IncludedYes
    ApplicationGM Gen V LT
    Belt ColorBlack
    Belt Groove Quantity8
    Belt IncludedYes
    Belt TypeSerpentine
    BrandHolley
    CategoryBelts and Cooling
    Choose Your PartAccessory Drive Kits
    Damper IncludedYes
    Damper StyleCast Damper
    Emission Code5
    EngineGM Gen V LT1
    FinishBlack
    Grade TypePerformance
    Housing MaterialAluminum
    Inlet Size35.4mm/1.4"
    MaterialCast Aluminum
    Oil System TypeWet Sump
    Output150 Amps
    part typeAccessory Drive Belt Kit
    Power Steering Hardline IncludedYes
    Power Steering Pulley IncludedYes
    Power Steering Pump IncludedYes
    Power Steering Reservoir IncludedYes
    Product TypeAccessory Drive Kits
    Pulley ColorBlack
    Pulley StyleSerpentine
    Sub CategoryAccessory Drive Belt System Components
    Tensioner IncludedYes
    Thermostat IncludedYes
    Universal Or Specific FitSpecific
    WarningCalifornia Proposition 65
    WarrantyManufacturer's Limited 90 Day Warranty
    Water Neck IncludedYes
    Water Pump IncludedYes
    Water Pump Pulley IncludedYes
  • Instructions

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.