Description

Accessory Bracket Installation Kit – Hardware / Spacer – Standard Belt Alignment – GM LS-Series – Kit

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About HOLLEY

A leader in fuel systems for over 100 years, Holley fuel management systems have powered top circle track and drag racing teams around the world. Now, Holley offers EFI systems for GM's LS engine, among many other applications. Holley's products also include performance fuel pumps, intake manifolds, and engine accessories products for street performance, race, and marine applications.

Reviews

There are no reviews yet.

Be the first to review “HOLLEY Installation Kit For LS Accessory Bracket Kits 21-1”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    K AND N ENGINEERING Charge Pipe Kit 77-1018TWR

    SKU: KNE77-1018TWR
    Product information
    Details...
    Original price was: $235.00.Current price is: $212.99.Add to cart
    Original price was: $235.00.Current price is: $212.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERTRONIX IGNITION Flame Thrower HV E-Core Coil – .45 Ohms 60104

    SKU: PRT60104
    Product information
    • Weight2.65 lbs
    • Dimensions6.7 × 6.4 × 4.3 in
    • Product Line

      Flame Thrower HV

    • Quantity

      Each

    • Coil Location

      Remote

    • Coil Style

      E-Core

    • Coil Wire Attachment

      Male

    Details...
    Original price was: $127.00.Current price is: $115.14.Add to cart
    Original price was: $127.00.Current price is: $115.14.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    POWERMASTER Ford FE XSTorque Starter 9506

    SKU: PWM9506
    Product information
    • Weight9.25 lbs
    • Dimensions12.5 × 7.4 × 5.4 in
    • Cat 3.5

      Starters

    • Product Line

      XS Torque

    • Starter Style

      Mini

    • Gear Reduction

      4.4:1

    • Adjustable Mount

      Yes

    Details...
    Original price was: $278.98.Current price is: $253.62.Add to cart
    Original price was: $278.98.Current price is: $253.62.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION 90 Deg. Pro Temp. Boot Kit (8pcs.) 8852

    SKU: MSD8852
    Product information
    • Weight0.33 lbs
    • Dimensions7.85 × 6.1 × 1.5 in
    • Material

      Rubber

    • Color

      Red

    • Finish

      Natural

    • Quantity

      Set of 8

    • Product Line

      Pro Race

    Details...
    Original price was: $45.00.Current price is: $40.49.Add to cart
    Original price was: $45.00.Current price is: $40.49.
    Quantity Only 8 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUICK TIME 15mm Offset Dowel Pins 2pk .014 Offset RM-161

    SKU: QTMRM-161
    Product information
    • Weight0.05 lbs
    • Dimensions3.4 × 2.45 × 0.6 in
    • Intended Location

      Bellhousing

    • Outside Diameter (Mm)

      15 mm

    • Solid / Hollow / Split

      Hollow

    • Offset

      Yes

    • Offset Amount

      0.014 in

    Details...
    Original price was: $39.00.Current price is: $34.98.Add to cart
    Original price was: $39.00.Current price is: $34.98.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUARTER MASTER Seal Kit 710101

    SKU: QTR710101
    Product information
    • Weight0.084 lbs
    • Dimensions5.55 × 3.9 × 0.45 in
    • Quantity

      Kit

    • Seal A Position

      Throwout Bearing

    • Seal A Style

      O-Ring

    • Seal A Inside Diameter

      2.400 in

    • Seal A Outside Diameter

      2.625 in

    Details...
    Original price was: $18.00.Current price is: $15.79.Add to cart
    Original price was: $18.00.Current price is: $15.79.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RANCHO 7MT Shock RS77063

    SKU: RAN77063
    Product information
    • Weight5.45 lbs
    • Dimensions24 × 4 × 3.25 in
    • Product Line

      RS7MT

    • Internal Design

      Monotube

    • Gas/Hydraulic

      Gas

    • Stroke Length

      7.44 in

    • Compressed Length

      16.02 in

    Details...
    Original price was: $91.99.Current price is: $79.99.Add to cart
    Original price was: $91.99.Current price is: $79.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    ISKY CAMS SBC Solid Camshaft 201549

    SKU: ISK201549
    Product information
    • Weight8.55 lbs
    • Dimensions24.25 × 2.5 × 2.5 in
    • Product Line

      Hi-Rev Oval Track

    • Camshaft Lifter Style

      Mechanical Flat Tappet

    • Advertised Intake Duration

      288.0

    • Intake Duration At 0.050 In

      258.0

    • Advertised Exhaust Duration

      296.0

    Details...
    Original price was: $363.14.Current price is: $330.13.Add to cart
    Original price was: $363.14.Current price is: $330.13.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    INTERCOMP Air Pressure Gauge Fill Bleed & Read 4in 360087

    SKU: INT360087
    Product information
    • Weight1.23 lbs
    • Dimensions8.6 × 7.05 × 2.85 in
    • Quantity

      Each

    • Maximum Psi

      60 PSI

    • Increment

      1 PSI

    • Analog / Digital

      Analog

    • Pressure Bleed

      Yes

    Details...
    Original price was: $183.94.Current price is: $159.95.Add to cart
    Original price was: $183.94.Current price is: $159.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Floor Liner 4416963

    SKU: WEA4416963
    Product information
    • Weight3.13 lbs
    • Dimensions25 × 20 × 5 in
    • Product Line

      FloorLiner

    • Application Specific

      Yes

    • Third Row Included

      Yes

    • Third Row 1 / 2 Piece

      1 Piece

    • Textured

      Yes

    Details...
    Original price was: $93.00.Current price is: $83.95.Add to cart
    Original price was: $93.00.Current price is: $83.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    53