• 20-159_1.jpg
  • 20-159.jpg
  • 20-159_side_dimensions.jpg
  • lowaccd18107.jpg
  • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
  • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
  • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
  • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
  • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
  • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    • 20-159_1.jpg
    • 20-159.jpg
    • 20-159_side_dimensions.jpg
    • lowaccd18107.jpg
    • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    • Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Low-Mount LS Accessory Drive Bracket Passenger's Side A/C Bracket Use W/ Sanden SD7 Compressor Only Holley
    Sale!

    Holley Low-Mount LS Accessory Drive Bracket, Passenger's Side A/C, Sanden SD7 | 20-159

    Vendor: Holley
    Part Number: 20-159
    Save $32
    $249.95 $281.95

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    Product DetailsFAQReviewsRelated Products

    This low-mount LS accessory drive bracket for the passenger's side tucks the A/C compressor in tighter to the block and mounted lower for a compact, attractive package.

    Specifications:

    • Brand: Holley
    • Category: Belts and Cooling
    • Engine: GM Gen III/IV (LS)
    • Accessory Drive Style: Low-Mount
    • A/C Compressor Type: SD7
    • Finish: Cast
    • Material: Cast Aluminum
    • Part Number: 20-159

    Requires the use of a Sanden SD7 compressor. No installation kit is needed since the bracket has multiple holes for standard, middle, and long spacing. An R4 or SD508 compressor can instead be used with the traditional high-mount brackets 20-133 or 20-134, paired with the appropriate installation kit (21-1 for standard, 21-2 for middle, 21-3 for long spacing). Also works on LSA supercharged engines.

    FAQ

    What compressor does this bracket require?

    A Sanden SD7 compressor.

    Do I need a separate installation kit?

    No, this bracket has multiple mounting holes for standard, middle, and long spacing built in.

    Can I use an R4 or SD508 compressor instead?

    Yes, but you'd need the traditional high-mount brackets (20-133 or 20-134) along with the matching installation kit (21-1, 21-2, or 21-3).

    What is the part number?

    Holley part number 20-159.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy
    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy
    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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