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Holley Mid-Mount Complete Accessory Systems 20-240BK for 1955-2002 Buick, Chevy, Oldsmobile, GMC, Pontiac

Holley Mid-Mount Complete Accessory Systems 20-240BK for 1955-2002 Buick, Chevy, Oldsmobile, GMC, Pontiac

Regular price $1,935.00 USD
Regular price Sale price $1,935.00 USD
Sale Sold out

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Black, Chevrolet, Small Block Gen I, Kit

Brand:
Manufacturer's Part Number:
20-240BK
Part Type:
Product Line:
Summit Racing Part Number:
HLY-20-240BK
UPC:
090127072240
Pulley Style:
Serpentine
Crankshaft Pulley Included:
Yes
Crankshaft Pulley Material:
Steel
Crankshaft Pulley Color:
Black
Crankshaft Pulley Bolt Hole Quantity:
Three
Crankshaft Pulley Grooves:
6-groove, serpentine
Water Pump Material:
Cast aluminum
Water Pump Color:
Black
Water Pump Rotation:
Counterclockwise
Water Pump Pulley Included:
Yes
Water Pump Pulley Material:
Steel
Water Pump Pulley Color:
Black
Water Pump Pulley Grooves:
Non-ribbed
Power Steering Pump Style:
GM Type 2
Power Steering Pump Color:
Natural
Power Steering Pump Reservoir Included:
Yes
Power Steering Pump Reservoir Style:
Attached
Power Steering Pump Reservoir Material:
Plastic
Power Steering Pump Reservoir Color:
Black
Power Steering Pulley Included:
Yes
Power Steering Pulley Material:
Steel
Power Steering Pulley Color:
Black
Power Steering Pulley Attachment:
Press fit
Power Steering Pulley Grooves:
6-groove, serpentine
Power Steering Brackets Included:
No
Alternator Material:
Cast aluminum
Alternator Color:
Black
Alternator Amperage:
150
Alternator Style:
1-wire
Alternator Pulley Included:
Yes
Alternator Pulley Material:
Steel
Alternator Pulley Color:
Black
Alternator Pulley Grooves:
6-groove, serpentine
Alternator Fan Included:
No
Alternator Brackets Included:
No
Air Conditioning Compressor Type:
SD7
Air Conditioning Compressor Color:
Black
Air Conditioning Pulley Included:
Yes
Air Conditioning Pulley Material:
Steel
Air Conditioning Pulley Color:
Black
Air Conditioning Pulley Grooves:
6-groove, serpentine
Air Conditioning Bracket Included:
No
Idler Included:
No
Idler Brackets Included:
No
Tensioner Included:
Yes
Tensioner Style:
Spring-loaded
Tensioner Pulley Color:
Black
Tensioner Cover Included:
Yes
Tensioner Cover Material:
Steel
Tensioner Cover Color:
Black
Hardware Included:
Yes
Belt Included:
Yes
Coating Type:
Powdercoated
Finish:
Gloss
Quantity:
Sold as a kit.

Features and benefits may include:

* LT1-style hairpin premium 150 amp alternator
* LT1-style water pump cartridge design
* Compact and reliable SD7 A/C compressor
* Type II power steering pump with baffled reservoir
* Power steering adapter hardline to AN -6 adapter
* OE pulley ratios for optimal accessory performance
* Bottom outlet heater hose options for swap application clearance

Fits: Buick, Chevrolet, GMC, Oldsmobile, Pontiac Cars, Trucks, Vans 1955-2002

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