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Holley Premium Mid-Mount Complete Accessory System

Part # 20-200BK

  • 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 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
  • 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.
  • Billet tensioner cover
  • Billet alternator, and compressor pulley covers
  • SFI certified damper w/hard anodized billet crank pulley
  • Black Finish

Description

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 that of the C7 Corvette. The compact and reliable SD7 A/C

Specifications

A/C Compressor IncludedYes
A/C Compressor TypeSD7
Accessory Drive StyleMid-Mount
Alternator Amperage150
Alternator IncludedYes
ApplicationGM Gen V LT
Belt IncludedYes
Choose Your PartAccessory Drive Kits
Damper IncludedYes
Damper StyleSFI Certified
EngineGM Gen V LT1
FinishBlack
Inlet Size35.4mm/1.4"
MaterialCast Aluminum
Oil System TypeWet Sump
Output150 Amps
Power Steering Hardline IncludedYes
Power Steering Pulley IncludedYes
Power Steering Pump IncludedYes
Power Steering Reservoir IncludedYes
Pulley StyleSerpentine
Tensioner IncludedYes
Thermostat IncludedYes
UPC / GTIN00090127029541
WarrantyManufacturer's Limited 90 Day Warranty