This complete Holley LSA accessory drive kit offers a clean, economical solution for LSA swaps that didn't come with accessories or where the factory setup is too wide to fit the project. It pulls all accessories in tighter than stock, improving engine visibility, and includes a premium 150-amp alternator with 6-phase technology (as used on the C7 Corvette), a compact SD7 A/C compressor, and a Type II power steering pump with baffled reservoir. It's designed to work with the original LSA damper/pulley and similar aftermarket versions.
Specifications:
- Application: GM LSA
- Accessory Drive Style: Mid-Mount
- Finish: Black
- Material: Cast Aluminum
- Alternator Amperage: 150A
- A/C Compressor Type: SD7
- Damper Style: Factory (damper not included)
- Pulley Style: Serpentine
- Belt & Tensioner: Included
- Power Steering Hardline, Pulley, Pump & Reservoir: Included
- Product Type: Accessory Bracket
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 20-163BK
Compatible with LSA and 2010-15 LS Camaro water pumps, and includes the Holley compact SD7 A/C kit (20-160). If painting or coating the brackets, mating surfaces must stay bare metal so the alternator and A/C compressor retain a proper ground path. The power steering pulley requires a proper installation tool; use the supplied serpentine belt if running all included Holley accessories.
FAQ
What does the 20-163BK kit include?
It includes the alternator, SD7 A/C compressor, power steering pump with baffled reservoir, all brackets, pulleys, and belt for both the supercharger and accessories.
Is the crank damper included?
No, this kit is designed to work with the original LSA damper/pulley or similar aftermarket versions.
What should I watch for if I paint the brackets?
Keep the alternator and A/C compressor mounting surfaces bare metal, since they ground through their mounting brackets.
Is a natural finish available?
Yes, part number 20-163 is the same complete kit in natural finish.
