Description

Power Valve – High Flow – Four Door – Single Stage – 8.5 in Vacuum – Gasket – 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 10-14 days. Shop with Confidence Commitment: If we cannot fulfill your backorder within 30 days, Wheel Front will issue a full refund—no hidden fees, no hassle, and no questions asked. Because your trust matters, we're committed to making every purchase simple, transparent, and worry-free.
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.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight. International shipping is not available for engines, hazardous auto parts, and pressurized components.

About ADVANCED ENGINE DESIGN

AED Performance, located in North Chesterfield, VA, researches, designs and manufactures a complete line of performance and competition carburetors. They offer a full range of products for use with the Pro Street, Drag Racer, Circle Track, Pulling, Marine and Off Road markets, including gaskets, gauges, brackets, carburetors, fuel lines and logs, metering blocks, carburetor pumps and jets, and more.

Reviews

There are no reviews yet.

Be the first to review “ADVANCED ENGINE DESIGN 8.5 Power Valve 5085”

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

    RANCHO Shock Absorber RS55046

    SKU: RANRS55046
    Product information
    • Weight7.0 lbs
    • Dimensions24.2 × 4.1 × 3.0 in
    • Brand

    • Type

    • Condition

    • Manufacturer Part Number

      RS55046

    Details...
    Original price was: $63.90.Current price is: $58.09.Add to cart
    Original price was: $63.90.Current price is: $58.09.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NOCO Battery Group 9 Lithium Powersports 400A NLP9

    SKU: NOCNLP9
    Product information
    • Weight3.2 lbs
    • Dimensions6.5 × 5.1 × 5.1 in
    • Product Line

      Lithium Powersport

    • Volts

      12V

    • Battery Type

      Lithium-ion

    • Case Material

      Plastic

    • Quantity

      Each

    Details...
    Original price was: $114.94.Current price is: $99.95.Add to cart
    Original price was: $114.94.Current price is: $99.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    THERMO-TEC 2in x 100′ Header Wrap 11003

    SKU: THE11003
    Product information
    • Weight3.87 lbs
    • Dimensions8.6 × 7.4 × 4.7 in
    • Quantity

      Each

    • Variant

      Yes

    • Constant Temperature Rating

      2000 Degrees

    • Roll Quantity

      1.0

    • Roll A Width

      2 in

    Details...
    Original price was: $124.00.Current price is: $112.01.Add to cart
    Original price was: $124.00.Current price is: $112.01.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    Ti22 PERFORMANCE Throttle Pedal Floor Mount Plain TIP4103

    SKU: TIP4103
    Product information
    • Weight0.485 lbs
    • Dimensions10.05 × 9.05 × 4.9 in
    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Anodized

    • Quantity

      Each

    • Hardware Included

      Yes

    Details...
    Original price was: $61.19.Current price is: $50.99.Add to cart
    Original price was: $61.19.Current price is: $50.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Carburator Adapter 2120

    SKU: TRA2120
    Product information
    • Weight1.41 lbs
    • Dimensions8 × 7.5 × 2.5 in
    • Hardware Included

      Yes

    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $64.04.Current price is: $58.22.Add to cart
    Original price was: $64.04.Current price is: $58.22.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    FAST ELECTRONICS Wire Harness Adapter Plug Early TPS 308030

    SKU: FST308030
    Product information
    • Weight0.145 lbs
    • Dimensions4.1 × 2.85 × 2 in
    • Quantity

      Kit

    • Harness Purpose

      TPS Sensor

    • Terminated

      Yes

    • Number Of Pins Per Connector

      3.0

    • UPC Code

      36584203407

    Details...
    Original price was: $24.09.Current price is: $20.95.Add to cart
    Original price was: $24.09.Current price is: $20.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    DESIGN ENGINEERING Corvette C7 Catalytic Converter Shield 10069
    Add to wishlist

    DESIGN ENGINEERING Corvette C7 Catalytic Converter Shield 10069

    SKU: DSN10069
    Product information
    • Weight1.013 lbs
    • Dimensions9.2 × 6.7 × 3.2 in
    • Material

      Fiberglass

    • Color

      Titanium

    • Finish

      Natural

    • Quantity

      Each

    • Intended Use

      Catalytic Converter

    Details...
    Original price was: $86.86.Current price is: $78.96.Add to cart
    Original price was: $86.86.Current price is: $78.96.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    DRP PERFORMANCE DRP Products Catalog CAT100
    Add to wishlist

    DRP PERFORMANCE DRP Products Catalog CAT100

    SKU: DRPCAT100
    Product information
    Details...
    Original price was: $0.75.Current price is: $0.68.Add to cart
    Original price was: $0.75.Current price is: $0.68.Add to wishlist
  • Add to wishlist
    Sale
    CLOYES Thrust Bearing 9-232
    Add to wishlist

    CLOYES Thrust Bearing 9-232

    SKU: CLO9-232
    Product information
    • Weight0.135 lbs
    • Dimensions4.7 × 4.6 × 1.85 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Style

      Thrust Bearing

    Details...
    Original price was: $19.42.Current price is: $17.65.Add to cart
    Original price was: $19.42.Current price is: $17.65.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    AUTOMETER White In Dash Tach 1398
    Add to wishlist

    AUTOMETER White In Dash Tach 1398

    SKU: ATM1398
    Product information
    • Weight0.65 lbs
    • Dimensions7.2 × 6.6 × 5 in
    • Mounting Location

      Dash

    • Quantity

      Each

    • Product Line

      Arctic White

    • Gauge Type

      Electric

    • Gauge Diameter (In)

      3-1/8 in

    Details...
    Original price was: $195.80.Current price is: $178.00.Add to cart
    Original price was: $195.80.Current price is: $178.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    18