Description

Throttle Return Spring Kit – Carb Mount – Dual Springs – Steel – Zinc Oxide – Holley 4500 / Quick Fuel Carburetor – 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 QUICK FUEL TECHNOLOGY

Quick Fuel Technology is a carburetor and fuel delivery specialist. In addition to their line of advanced carburetors, Quick Fuel also offers fuel injection systems and just about every accessory needed to complete the fuel system for a diverse range of applications.

Reviews

There are no reviews yet.

Be the first to review “QUICK FUEL TECHNOLOGY Throttle Return Spring Kit – 4500HP 49-1QFT”

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

    SPECTRE Coupler Elbow SPE-97821

    SKU: SPE97821
    Product information
    Details...
    Original price was: $27.41.Current price is: $24.92.Add to cart
    Original price was: $27.41.Current price is: $24.92.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    POWERMASTER R-Terminal Kit 600

    SKU: PWM600
    Product information
    • Weight0.03 lbs
    • Dimensions6.2 × 2.6 × 0.5 in
    • Quantity

      Each

    • Intended Application

      Starter

    • Side 1 Connection Style

      Wire Ends

    • Side 2 Connection Style

      Wire Ends

    • Assembled

      Yes

    Details...
    Original price was: $29.32.Current price is: $26.65.Add to cart
    Original price was: $29.32.Current price is: $26.65.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    REESE Towing System Part/Component 118552

    SKU: REE118552
    Product information
    Details...
    Original price was: $97.19.Current price is: $80.99.Add to cart
    Original price was: $97.19.Current price is: $80.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SAFETY SYSTEMS Fire Suppression System 2.5lb Manual Pull PRC-250-N

    SKU: SAFPRC-250-N
    Product information
    • Weight5.43 lbs
    • Dimensions18 × 6.5 × 6 in
    • Quantity

      Kit

    • Product Line

      Fire Bottle

    • Nozzles Included

      Yes

    • Nozzle Style

      Straight

    • Fire Agent

      Novec 1230

    Details...
    Original price was: $476.30.Current price is: $433.00.Add to cart
    Original price was: $476.30.Current price is: $433.00.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEASUCKER Vacuum Mount VM1013B

    SKU: SESVM1013B
    Product information
    • Weight0.75 lbs
    • Dimensions6.3 × 5.2 × 2.5 in
    • Quantity

      Each

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Intended Purpose

      Tie Down Hanger

    Details...
    Original price was: $70.80.Current price is: $59.00.Add to cart
    Original price was: $70.80.Current price is: $59.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER HYDRO SHOCK W/RED BOOT H7077

    SKU: SKYH7077
    Product information
    • Weight7.12 lbs
    • Dimensions24.7 × 3.2 × 3.05 in
    • Product Line

      Hydro H7000 Series

    • Internal Design

      Twintube

    • Gas/Hydraulic

      Hydraulic

    • Compressed Length

      20.27 in

    • Extended Length

      34 in

    Details...
    Original price was: $58.00.Current price is: $51.87.Add to cart
    Original price was: $58.00.Current price is: $51.87.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT 14×2-1/8 Paper Element 2111

    SKU: TRA2111
    Product information
    • Weight2.001 lbs
    • Dimensions18 × 14.75 × 4 in
    • Color

      White

    • Quantity

      Each

    • Variant

      Yes

    • Height

      2.125 in

    • Variant Group

      Air Filter Elements46

    Details...
    Original price was: $23.14.Current price is: $21.04.Add to cart
    Original price was: $23.14.Current price is: $21.04.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Single Lower Lwp Pulley 9484

    SKU: TRA9484
    Product information
    • Weight2.135 lbs
    • Dimensions16.55 × 10 × 3 in
    • Diameter

      6.563 in

    • Short / Long Water Pump

      Long

    • Material

      Aluminum

    • Color

      Machined

    • Finish

      Natural

    Details...
    Original price was: $89.29.Current price is: $81.17.Add to cart
    Original price was: $89.29.Current price is: $81.17.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VHT Flat Red Hdr. Paint Flame Proof SP109

    SKU: VHTSP109
    Product information
    • Weight0.94 lbs
    • Dimensions7.85 × 2.6 × 2.55 in
    • Product Line

      FlameProof

    • Finish

      Flat

    • Quantity

      Each

    • Variant

      Yes

    • Paint Type

      Silicone Ceramic

    Details...
    Original price was: $15.60.Current price is: $14.18.Add to cart
    Original price was: $15.60.Current price is: $14.18.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VIBRANT PERFORMANCE Thread-On J-Style O2 Sensor Bung Adapter 19019

    SKU: VIB19019
    Product information
    • Weight0.475 lbs
    • Dimensions6.3 × 5 × 1.4 in
    • Style

      J-Style Adapter

    • Mounting Style

      Screw-On

    • Material

      Stainless

    • Color

      Natural

    • Finish

      Natural

    Details...
    Original price was: $49.19.Current price is: $40.99.Add to cart
    Original price was: $49.19.Current price is: $40.99.Add to wishlist

    28