Description

Coil Spring – High Travel – Coil-Over – 2.5 in ID – 9 in Length – 450 lb/in Spring Rate – Steel – Silver Powder Coat – 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 QA1

QA1 specializes in high-performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing, street performance, and street rodding markets.

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 “QA1 Coil Spring – 2.5in x 9 450# 9HT450”

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

    PAINLESS WIRING 6-Switch Lighted Rocker Switch Panel 50406

    SKU: PWI50406
    Product information
    • Weight4.55 lbs
    • Dimensions14.5 × 10.5 × 5.6 in
    • Quantity

      Kit

    • Color

      Black

    • Wiring Harness Included

      Yes

    • Mounting Location

      Dash Mount

    • Width

      8.75 in

    Details...
    Original price was: $191.00.Current price is: $172.99.Add to cart
    Original price was: $191.00.Current price is: $172.99.
    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 Coil – Mits/Neon/Talon 8239

    SKU: MSD8239
    Product information
    • Weight2.425 lbs
    • Dimensions6.5 × 4.15 × 2.95 in
    • Quantity

      Each

    • Coil Location

      Remote

    • Coil Style

      Coil Pack

    • Coil Wire Attachment

      Male

    • Max Voltage

      36000V

    Details...
    Original price was: $142.00.Current price is: $128.95.Add to cart
    Original price was: $142.00.Current price is: $128.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LONGACRE Throttle Linkage Kit 52-32700

    SKU: LON52-32700
    Product information
    • Weight0.47 lbs
    • Dimensions23.25 × 5.2 × 1.1 in
    • Quantity

      Kit

    • Variant

      Yes

    • Variant Group

      Rod Throttle Linkage1

    • Variant Column

      Rod 1 Length

    • Hardware Included

      Yes

    Details...
    Original price was: $58.48.Current price is: $53.16.Add to cart
    Original price was: $58.48.Current price is: $53.16.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEALED POWER Cast Piston H336CP60

    SKU: SEAH336CP60
    Product information
    • Weight15.55 lbs
    • Dimensions18.3 × 9.3 × 4.5 in
    • Product Line

      Speed-Pro

    • Bore

      4.060 in

    • Style

      Flat Top

    • Material Style

      Hypereutectic

    • Coated

      Skirt

    Details...
    Original price was: $226.37.Current price is: $205.79.Add to cart
    Original price was: $226.37.Current price is: $205.79.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HUSKY LINERS Front & 2nd Seat Floor L iners 95151

    SKU: HSK95151
    Product information
    • Weight10.23 lbs
    • Dimensions33 × 22 × 7 in
    • Application Specific

      Yes

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Kit

    Details...
    Original price was: $165.00.Current price is: $149.99.Add to cart
    Original price was: $165.00.Current price is: $149.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HUSKY LINERS Trail Armor Rocker Panel 2874065

    SKU: HSK2874065
    Product information
    • Weight8.1 lbs
    • Dimensions57.5 × 8 × 8 in
    • Product Line

      Trail Armor

    • Application Specific

      Yes

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    Details...
    Original price was: $275.00.Current price is: $249.99.Add to cart
    Original price was: $275.00.Current price is: $249.99.Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS Sbc Hi-Tech Roller Lifter 891-1
    Add to wishlist

    COMP CAMS Sbc Hi-Tech Roller Lifter 891-1

    SKU: COM891-1
    Product information
    • Weight0.275 lbs
    • Dimensions4.05 × 3.8 × 0.9 in
    • Product Line

      Endure-X

    • Lifter Style

      Mechanical Roller

    • Body Diameter

      0.842 in

    • Pushrod Seat Height

      1.88 in

    • Weight

      122 grams

    Details...
    Original price was: $74.69.Current price is: $64.95.Add to cart
    Original price was: $74.69.Current price is: $64.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    CALLIES Piston Pin Bushing Small Block CS1-SB
    Add to wishlist

    CALLIES Piston Pin Bushing Small Block CS1-SB

    SKU: CALCS1-SBBUSHING
    Product information
    • Weight0.02 lbs
    • Dimensions5 × 2.95 × 1 in
    • Alloy

      Silica

    • Material

      Bronze

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $17.25.Current price is: $15.00.Add to cart
    Original price was: $17.25.Current price is: $15.00.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    BERT TRANSMISSIONS Cage Needle Bearing 74
    Add to wishlist

    BERT TRANSMISSIONS Cage Needle Bearing 74

    SKU: BER74
    Product information
    Details...
    Original price was: $14.59.Current price is: $13.26.Add to cart
    Original price was: $14.59.Current price is: $13.26.Add to wishlist
  • Add to wishlist
    Sale
    BERT TRANSMISSIONS Flywheel New Chevy HTD 320-NC-EXT
    Add to wishlist

    BERT TRANSMISSIONS Flywheel New Chevy HTD 320-NC-EXT

    SKU: BER320-NCEXT
    Product information
    • Weight3.96 lbs
    • Dimensions6.4 × 6.4 × 2.35 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Ring Gear Included

      Yes

    Details...
    Original price was: $307.86.Current price is: $279.87.Add to cart
    Original price was: $307.86.Current price is: $279.87.Add to wishlist

    11