Description

Throttle Body – Big Mouth – Stock Flange – 102 mm Single Blade – TPS Sensor – Aluminum – Black Anodized – 4-Bolt – GM LS-Series – Each



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 FAST ELECTRONICS

Fast Electronics specializes in fuel injection systems. They offer a full range of fuel injectors for racing and performance applications.

Reviews

There are no reviews yet.

Be the first to review “FAST ELECTRONICS GM LS Electronic 102mm 54104”

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

    OPTITORQUE TECHNOLOGIES LLC GM LT1 6.2L Main Stud Kit 10606

    SKU: OTT10606
    Product information
    • Weight3.752 lbs
    • Dimensions10 × 4.5 × 2.5 in
    • Material

      Chromoly

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Kit

    • Product Line

      Patriot Series

    Details...
    Original price was: $260.00.Current price is: $236.24.Add to cart
    Original price was: $260.00.Current price is: $236.24.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SIMPSON SAFETY Shield Mirrored Venator 84504

    SKU: SIM84504
    Product information
    • Weight0.27 lbs
    • Dimensions13.6 × 6.5 × 4.65 in
    • Color

      Mirrored

    • Finish

      Mirrored

    • Quantity

      Each

    • Variant

      Yes

    • Variant Group

      HelmetShields19

    Details...
    Original price was: $119.00.Current price is: $107.95.Add to cart
    Original price was: $119.00.Current price is: $107.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCORPION PERFORMANCE Poly Locks – 7/16 (4pk) PL716-4

    SKU: SPNPL716-4
    Product information
    • Weight0.27 lbs
    • Dimensions3.35 × 2.9 × 0.65 in
    • Material

      Steel

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Set of 4

    • Length

      1.2 in

    Details...
    Original price was: $19.00.Current price is: $15.83.Add to cart
    Original price was: $19.00.Current price is: $15.83.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    STAINLESS WORKS Headers 2in Primary CA16HCAT

    SKU: SWOCA16HCAT
    Product information
    • Weight87 lbs
    • Dimensions42 × 18 × 15 in
    • Product Line

      Long Tube

    • Length

      Full

    • Material

      Stainless Steel

    • Color

      Natural

    • Finish

      Natural

    Details...
    Original price was: $3,130.00.Current price is: $2,845.25.Add to cart
    Original price was: $3,130.00.Current price is: $2,845.25.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    UMI PERFORMANCE Sway Bar Bracket Install Kit 3636

    SKU: UMI3636
    Product information
    • Weight6.83 lbs
    • Dimensions12 × 4.5 × 4.5 in
    • Hardware Included

      Yes

    • Material

      Steel

    • Color

      Black

    • Finish

      Powder Coat

    • Quantity

      Pair

    Details...
    Original price was: $83.99.Current price is: $69.99.Add to cart
    Original price was: $83.99.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

    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

    HELLWIG Chromoly Sway Bar Kit 7863

    SKU: HEL7863
    Product information
    • Weight23.53 lbs
    • Dimensions42 × 19 × 7 in
    • Material

      Chromoly

    • Color

      Gray

    • Finish

      Powder Coat

    • Quantity

      Each

    • Mounting Style

      Bolt-On

    Details...
    Original price was: $614.00.Current price is: $557.97.Add to cart
    Original price was: $614.00.Current price is: $557.97.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    FAST ELECTRONICS Remote Idle Air Control Valve 307016

    SKU: FST307016
    Product information
    Details...
    Original price was: $254.09.Current price is: $220.95.Add to cart
    Original price was: $254.09.Current price is: $220.95.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    FiTECH FUEL INJECTION Oxygen Sensor Bung Kit 60012
    Add to wishlist

    FiTECH FUEL INJECTION Oxygen Sensor Bung Kit 60012

    SKU: FIT60012
    Product information
    • Weight0.24 lbs
    • Dimensions7.85 × 4.95 × 1.55 in
    • Material

      Stainless

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Kit

    • Mounting Style

      Clamp-On

    Details...
    Original price was: $23.10.Current price is: $21.00.Add to cart
    Original price was: $23.10.Current price is: $21.00.Add to wishlist
  • Add to wishlist
    Sale
    ELEMENT FIRE Quick Fist HD Mount 60150
    Add to wishlist

    ELEMENT FIRE Quick Fist HD Mount 60150

    SKU: EFE60150
    Product information
    • Weight0.095 lbs
    • Dimensions5.1 × 3.1 × 1.75 in
    • Material

      Rubber

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Each

    • Product Line

      Quick Fist HD

    Details...
    Original price was: $6.90.Current price is: $6.00.Add to cart
    Original price was: $6.90.Current price is: $6.00.Add to wishlist

    109