Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededHOLLEYPART NUMBER: 510-20-140BK
20-140BK LS A/C Accessory Drive Kit
$1,04995
Ships on 09/08/2026
Lowest Price GuaranteeGM Gen III/IV LS, Gen V LT Air Conditioner Drive Kits
LS A/C Accessory Drive KitGM LS-Series Engines High Mount Style Passenger Side Black Finish
Includes: R4 A/C Compressor Tensioner Pulleys Bracket Hardware
Includes:
LS Complete Accessory Drive Kit Includes:
- R4 A/C Compressor 8 mm Pin - 199-100
- R4 Compressor Harness Pigtail 8 mm Pin - 199-200
- 59 mm Grooved Idler Pulley - 97-153
- 2.750 in. Smooth Idler Pulley - 97-150
- LS Tensioner Assembly - 97-151
- LS A/C Bracket Kit - 20-131
Installation Notes:
This Holley LS A/C Accessory Drive Kit requires a Holley Installation Kit for assembly. Installation kits are sold separately to allow for greater customizability for specific applications. Refer to instructions to determine the kit required for your application.
Effective Solutions to Accessory Drive Installation Difficulties
Holley High-Mount Accessory Drive Kits position components well above the cross-member for the room you need to complete your engine swap project.
Holley Low-Mount Accessory Drive Systems
Holley Mid-Mount Accessory Drive Systems
Part TypeAccessory Drive Belt Kit
Product LineHolley High-Mount Accessory Drive Systems
BrandHOLLEY
Package Height14.25
Package Width16.0
Package Length27.0
Weight50.0 PG
Part CategoryPerformance Parts
Hardware IncludedYes
Air Conditioning Compressor IncludedYes
Water Pump IncludedNo
Idler Brackets IncludedYes
Tensioner IncludedYes
Air Conditioning Pulley MaterialSteel
Idler Pulley FinishBlack
Air Conditioning Bracket IncludedYes
Alternator IncludedNo
Air Conditioning Bracket MaterialCast aluminum
Air Conditioning Pulley FinishBlack
Tensioner Pulley FinishBlack
Belt IncludedNO
Alternator Brackets IncludedNo
Pulley StyleSerpentine
Air Conditioning Bracket FinishBlack
Crankshaft Pulley IncludedNo
QuantitySold as a kit
Idler IncludedYes
Power Steering Pump IncludedNo
Power Steering Brackets IncludedNo
Air Conditioning Pulley Grooves6
Air Conditioning Pulley IncludedYes
Air Conditioning Compressor FinishBlack
Tensioner StyleSpring-loaded
Vendor Part Number20-140BK
Package Qty1
Package TypeEA
No Questions
No Reviews
ITEM YOU MAY ALSO CONSIDER
Some parts are not legal for use in California or other states with similar laws / regulations
