Description

Harmonic Balancer Installation and Removal Tool – Multiple Adapters – Storage Case – Steel – Universal – Kit
LS1 ENGINES REQUIRE ATI918999SC – STUD DURAMAX ENGINES REQUIRE ATI918999D – STUD

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 ATI PERFORMANCE

Located just outside of Baltimore, MD, ATI Performance Products specializes in automatic transmissions and their components for the Racing markets. ATI's product line includes a full line of automatic transmissions and related components, including harmonic balancers, crankshaft hubs, dipsticks, timing pointers, hasteners, fluids, tailhousings, as well as other drivetrain parts.

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 “ATI PERFORMANCE Pro Damper Puller / Installer Kit 918999”

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

    PERTRONIX IGNITION Replacement Distributor Rotor D660701

    SKU: PRTD660701
    Product information
    • Weight0.22 lbs
    • Dimensions4.35 × 3.1 × 3.05 in
    • Terminal Material

      Brass

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $23.00.Current price is: $20.70.Add to cart
    Original price was: $23.00.Current price is: $20.70.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    POWERMASTER Starter Clutch Assembly 602

    SKU: PWM602
    Product information
    • Weight1.35 lbs
    • Dimensions5.85 × 2.45 × 2.45 in
    • Quantity

      Each

    • Material

      Steel

    • Finish

      Natural

    • Color

      Natural

    • Intended Purpose

      Clutch Assembly

    Details...
    Original price was: $66.02.Current price is: $60.02.Add to cart
    Original price was: $66.02.Current price is: $60.02.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION 8 Cyl Wire Set 31199

    SKU: MSD31199
    Product information
    • Weight3.49 lbs
    • Dimensions10.75 × 10.05 × 3.05 in
    • Product Line

      Super Conductor

    • Quantity

      Kit

    • Variant

      Yes

    • Variant Group

      Spark Plug Wires28

    • Variant Column

      Wire Color

    Details...
    Original price was: $159.00.Current price is: $143.95.Add to cart
    Original price was: $159.00.Current price is: $143.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RAM CLUTCH Coupler Lining Kit 28524

    SKU: RAM28524
    Product information
    Details...
    Original price was: $149.83.Current price is: $124.86.Read more
    Original price was: $149.83.Current price is: $124.86.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER HYDRO SHOCK W/RED BOOT H7019

    SKU: SKYH7019
    Product information
    • Weight4.29 lbs
    • Dimensions24.5 × 3.15 × 3.05 in
    • Quantity

      Each

    • Product Line

      Hydro H7000 Series

    • Application Specific

      Yes

    • Bushing Material

      Polyurethane

    • Hardware Included

      Yes

    Details...
    Original price was: $58.00.Current price is: $51.87.Add to cart
    Original price was: $58.00.Current price is: $51.87.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HYPERCO Composite Leaf Spring Corvette C3 12413HPS

    SKU: HYP12413HPS
    Product information
    • Weight11 lbs
    • Dimensions48 × 13 × 7 in
    • Product Line

      High Performance Street

    • Material

      Composite

    • Color

      Blue

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $489.60.Current price is: $408.00.Read more
    Original price was: $489.60.Current price is: $408.00.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VENTSHADE Window Ventvisor 94981

    SKU: VEN94981
    Product information
    • Weight2.7 lbs
    • Dimensions47 × 12 × 2 in
    • Product Line

      Original Ventvisor

    • Application Specific

      Yes

    • Front Mounting Style

      Stick-On

    • Rear Mounting Style

      Stick-On

    • In Channel / Out Of Channel

      Out of Channel

    Details...
    Original price was: $77.00.Current price is: $69.99.Add to cart
    Original price was: $77.00.Current price is: $69.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWARDS RACING COMPONENTS Solid Roller Lifters – BBC Vertical Style 91128

    SKU: HRC91128
    Product information
    • Weight4.41 lbs
    • Dimensions8.8 × 3.85 × 3.25 in
    • Product Line

      SportMax

    • Material

      Chromoly

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Set of 16

    Details...
    Original price was: $501.77.Current price is: $456.15.Add to cart
    Original price was: $501.77.Current price is: $456.15.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWE Coil Over Spring Pre-Load Cage 30209

    SKU: HOW30209
    Product information
    • Weight1.49 lbs
    • Dimensions8.4 × 5.15 × 4.1 in
    • Material

      Aluminum

    • Color

      Polished

    • Finish

      Polished

    • Quantity

      Each

    • Component

      Spring Pre-Loader

    Details...
    Original price was: $324.64.Current price is: $295.13.Add to cart
    Original price was: $324.64.Current price is: $295.13.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Black Cargo Liners 40630

    SKU: WEA40630
    Product information
    • Weight3.7 lbs
    • Dimensions35.5 × 8.25 × 8.25 in
    • Product Line

      Cargo/Truck Liner

    • Application Specific

      Yes

    • Cargo Area Row Included

      Yes

    • Cargo Area Behind Second Row / Third Row

      Second Row

    • Textured

      Yes

    Details...
    Original price was: $142.00.Current price is: $128.95.Add to cart
    Original price was: $142.00.Current price is: $128.95.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist

    29