Description

Harmonic Balancer Installation Tool – GM LS-Series – Each

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 PROFORM

Proform designs and manufactures engine components, dress-up kits and engine builder tools. Their stylish dress-up kits are licensed by OEM companies to ensure proper fit and the highest quality products. They also offer a line of digital scales and specialty shop tools.

International Shipping

Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.

Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.

Loading international estimates...

Reviews

There are no reviews yet.

Be the first to review “PROFORM LS Engine Harmonic Balancer Install Tool 66519”

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

    SKYJACKER Nitro Shock w/Red Boot N8028

    SKU: SKYN8028
    Product information
    • Weight5.43 lbs
    • Dimensions24.75 × 3.2 × 3.05 in
    • Hardware Included

      Yes

    • Quantity

      Each

    • Application Specific

      Yes

    • Product Line

      Nitro 8000 Series

    • Internal Design

      Twintube

    Details...
    Original price was: $68.00.Current price is: $61.61.Add to cart
    Original price was: $68.00.Current price is: $61.61.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    THERMO-TEC Header Paint (copper) 12003

    SKU: THE12003
    Product information
    • Weight1.01 lbs
    • Dimensions7.85 × 2.7 × 2.7 in
    • Quantity

      Each

    • Variant

      Yes

    • Finish

      Satin

    • Variant Group

      Paint24

    • Variant Column

      Base Color,Manufacturer Color Name

    Details...
    Original price was: $23.00.Current price is: $20.80.Add to cart
    Original price was: $23.00.Current price is: $20.80.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HYPERCO Leaf Spring Corvette Composite 12411HPS

    SKU: HYP12411HPS
    Product information
    • Weight9 lbs
    • Dimensions58 × 12 × 4 in
    • Product Line

      High Performance Street

    • Material

      Composite

    • Color

      Blue

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $561.00.Current price is: $510.00.Add to cart
    Original price was: $561.00.Current price is: $510.00.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VENTSHADE BUGFLECTOR 23570

    SKU: VEN23570
    Product information
    • Weight4.3 lbs
    • Dimensions69 × 10 × 5.5 in
    • Product Line

      Bugflector

    • Application Specific

      Yes

    • Material

      Plastic

    • Color

      Dark Smoke

    • Quantity

      Each

    Details...
    Original price was: $66.00.Current price is: $59.99.Add to cart
    Original price was: $66.00.Current price is: $59.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOLLEY Fitting 26-26

    SKU: HLY26-26
    Product information
    • Weight0.085 lbs
    • Dimensions5 × 3.45 × 1.2 in
    • Material

      Brass

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Style

      Straight

    Details...
    Original price was: $22.00.Current price is: $19.46.Add to cart
    Original price was: $22.00.Current price is: $19.46.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    GORILLA TPMS Programmable Sensor Each SEZ-33500G

    SKU: GORSEZ-33500G
    Product information
    Details...
    Original price was: $44.39.Current price is: $36.99.Read more
    Original price was: $44.39.Current price is: $36.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS ORing 7494

    SKU: WIN7494
    Product information
    • Weight0.01 lbs
    • Dimensions2.65 × 2.45 × 0.3 in
    • Material

      Rubber

    • Color

      Black

    • Quantity

      Each

    • Intended Use

      Grand National Hub

    • Round / Square

      Round

    Details...
    Original price was: $4.91.Current price is: $4.46.Add to cart
    Original price was: $4.91.Current price is: $4.46.Add to wishlist
  • Add to wishlist
    Sale
    FLO-FAST Utility Container White Stackable FLF50103
    Add to wishlist

    FLO-FAST Utility Container White Stackable FLF50103

    SKU: FLF50103
    Product information
    • Weight5.9 lbs
    • Dimensions18.625 × 11 × 11 in
    • Cap Included

      Yes

    • Quantity

      Each

    • Variant

      Yes

    • Variant Group

      FuelUtilityJugs2

    • Variant Column

      Color,Quantity

    Details...
    Original price was: $51.74.Current price is: $44.99.Add to cart
    Original price was: $51.74.Current price is: $44.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    CHASSIS ENGINEERING Chrome Moly Chassis Tab C/E2908
    Add to wishlist

    CHASSIS ENGINEERING Chrome Moly Chassis Tab C/E2908

    SKU: CCE2908
    Product information
    • Weight0.09 lbs
    • Dimensions2.6 × 2.5 × 0.25 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Mounting Style

      Weld-On

    Details...
    Original price was: $5.69.Current price is: $4.95.Add to cart
    Original price was: $5.69.Current price is: $4.95.Add to wishlist
  • Add to wishlist
    Sale
    CHASSIS ENGINEERING Steering Column Shaft Support C/E2730
    Add to wishlist

    CHASSIS ENGINEERING Steering Column Shaft Support C/E2730

    SKU: CCE2730
    Product information
    • Weight1.135 lbs
    • Dimensions14.9 × 4.15 × 3.05 in
    • Outside Diameter

      3/4 in

    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Kit

    Details...
    Original price was: $44.84.Current price is: $40.76.Add to cart
    Original price was: $44.84.Current price is: $40.76.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    14