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.

Destination Est. Time Cost
Canada (Toronto) 5-7 business days $138.62
DHL Express
UK (London) 5-7 business days $148.75
DHL Express
Australia (Sydney) 5-7 business days $153.87
DHL Express
Germany (Berlin) 5-7 business days $151.87
DHL Express

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

    PYPES PERFORMANCE EXHAUST Diesel Dual Stack Kit 5in STD005

    SKU: PYPSTD005
    Product information
    • Weight39.45 lbs
    • Dimensions34.5 × 16.25 × 11.5 in
    • Style

      Dual Stacks

    • Clamps Included

      Yes

    • Alloy

      409

    • Material

      Stainless

    • Color

      Natural

    Details...
    Original price was: $578.15.Current price is: $481.79.Add to cart
    Original price was: $578.15.Current price is: $481.79.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Ford Low Profile Dist 8569

    SKU: MSD8569
    Product information
    • Weight4.023 lbs
    • Dimensions19.6 × 7.05 × 7 in
    • Product Line

      Pro-Billet

    • Trigger Style

      Crank

    • Advance Type

      None

    • Cap Style

      Male

    • Cap Color

      Red

    Details...
    Original price was: $564.00.Current price is: $511.95.Add to cart
    Original price was: $564.00.Current price is: $511.95.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MOROSO Valve Spring Compressor 62370

    SKU: MOR62370
    Product information
    • Weight2.837 lbs
    • Dimensions11.6 × 6.9 × 3 in
    • Quantity

      Each

    • Material

      Steel

    • Color

      Chrome

    • Finish

      Plated

    • Actuation Method

      Lever

    Details...
    Original price was: $186.29.Current price is: $161.99.Add to cart
    Original price was: $186.29.Current price is: $161.99.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MILODON BBC Timing Pointer – 8in Balancer 65760

    SKU: MIL65760
    Product information
    • Weight0.285 lbs
    • Dimensions9.75 × 5.85 × 1.5 in
    • Quantity

      Each

    • Style

      Pointer

    • Balancer Outside Diameter

      8 in

    • Adjustable

      Yes

    • Hardware Included

      Yes

    Details...
    Original price was: $45.94.Current price is: $39.95.Add to cart
    Original price was: $45.94.Current price is: $39.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TAYLOR/VERTEX Toggle Switch 1026

    SKU: TAY1026
    Product information
    • Weight0.115 lbs
    • Dimensions6.9 × 5.15 × 1.35 in
    • Color

      Natural

    • Quantity

      Each

    • Material

      Steel

    • Finish

      Natural

    • Intended Application

      Universal

    Details...
    Original price was: $46.00.Current price is: $41.61.Add to cart
    Original price was: $46.00.Current price is: $41.61.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HYPERCO 225# Single Leaf Chrysler 10240

    SKU: HYP10240
    Product information
    • Weight12.25 lbs
    • Dimensions59.5 × 9 × 4.4 in
    • Material

      Composite

    • Color

      Blue

    • Finish

      Natural

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $421.30.Current price is: $383.00.Add to cart
    Original price was: $421.30.Current price is: $383.00.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VENTSHADE Window Ventvisor 94827

    SKU: VEN94827
    Product information
    • Weight2.63 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

    VENTSHADE Window Ventvisor 4Pc. 94960

    SKU: VEN94960
    Product information
    • Weight2.4 lbs
    • Dimensions47 × 12 × 2 in
    • Product Line

      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

    WEATHERTECH Tan Seat Protector SPB002TN

    SKU: WEASPB002TN
    Product information
    • Weight2.48 lbs
    • Dimensions12.6 × 10 × 3.8 in
    • Material

      Polyester Cotton Blend

    • Color

      Tan

    • Finish

      Natural

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $194.34.Current price is: $161.95.Add to cart
    Original price was: $194.34.Current price is: $161.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Front Rubber Mats W611

    SKU: WEAW611
    Product information
    • Weight8.6 lbs
    • Dimensions34.75 × 21.75 × 1.375 in
    • Product Line

      All-Weather

    • Application Specific

      Yes

    • First Row Included

      Yes

    • First Row 1 / 2 Piece

      2 Piece

    • Textured

      Yes

    Details...
    Original price was: $65.00.Current price is: $58.95.Add to cart
    Original price was: $65.00.Current price is: $58.95.Add to wishlist

    50