Description

Oxygen Sensor – Wideband – Replacement – Bosch LSU 4.2 – AEM UEGO Wideband Gauges / Controllers – 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 AEM ELECTRONICS

Started in 1987 in Compton, CA, AEM designs and manufactures a wide range of specialized components for racing and street applications. Included in the AEM product line, you will find performance electronics, ignition coils, sensors, gauges, wiring harnesses and data acquisition, cam gears, pulley kits, and more.

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 “AEM ELECTRONICS Wideband Repl. O2 Sensor 30-2001”

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

    PROFORM No Mess Funnel . 68068

    SKU: PFM68068
    Product information
    • Weight0.1 lbs
    • Dimensions14.2 × 4.9 × 3.25 in
    • Quantity

      Each

    • Material

      Plastic

    • Color

      Purple

    • Finish

      Natural

    • Product Line

      No-Mess

    Details...
    Original price was: $6.38.Current price is: $5.80.Add to cart
    Original price was: $6.38.Current price is: $5.80.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Pro-Billet Distributor – SBM 8504

    SKU: MSD8504
    Product information
    • Weight4.85 lbs
    • Dimensions19.2 × 6.9 × 6.8 in
    • Quantity

      Each

    • Product Line

      Digital E-Curve Billet

    • Trigger Style

      Magnetic

    • Advance Type

      Electronic

    • Cap Style

      Male

    Details...
    Original price was: $959.00.Current price is: $870.95.Add to cart
    Original price was: $959.00.Current price is: $870.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RACING ELECTRONICS Headset Platinum Series RT006

    SKU: RCERT006
    Product information
    • Weight0.935 lbs
    • Dimensions11.4 × 8.75 × 4.75 in
    • Product Line

      Platinum Racer

    • Style

      2 Way

    • Material

      Plastic

    • Color

      Red

    • Finish

      Natural

    Details...
    Original price was: $331.93.Current price is: $301.75.Add to cart
    Original price was: $331.93.Current price is: $301.75.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MOPAR PERFORMANCE B Engine Dipstick P4349629

    SKU: MOPP4349629
    Product information
    Details...
    Original price was: $27.26.Current price is: $23.70.Add to cart
    Original price was: $27.26.Current price is: $23.70.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEALED POWER Moly Piston Ring Set E232K

    SKU: SEAE232K
    Product information
    • Weight1.19 lbs
    • Dimensions5.2 × 5 × 3.2 in
    • Quantity

      Kit

    • Variant

      Yes

    • Variant Group

      Piston Rings146

    • Variant Column

      Bore (standard)

    • Product Line

      Performance

    Details...
    Original price was: $94.89.Current price is: $86.26.Add to cart
    Original price was: $94.89.Current price is: $86.26.
    Quantity Only 8 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    STILO Visor Amber ST5 YA0813

    SKU: STIYA0813
    Product information
    • Weight0.36 lbs
    • Dimensions11.2 × 7.65 × 5 in
    • Bag Included

      Yes

    • Color

      Amber

    • Quantity

      Each

    • Variant

      Yes

    • Variant Group

      HelmetShields14

    Details...
    Original price was: $226.00.Current price is: $204.95.Add to cart
    Original price was: $226.00.Current price is: $204.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HUSKY LINERS Front Floor Liners 13971

    SKU: HSK13971
    Product information
    • Weight6.53 lbs
    • Dimensions33 × 24 × 4 in
    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Pair

    • Product Line

      WeatherBeater

    Details...
    Original price was: $85.00.Current price is: $76.49.Add to cart
    Original price was: $85.00.Current price is: $76.49.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HUSKY LINERS Front Floor Liners 13011

    SKU: HSK13011
    Product information
    • Weight7.95 lbs
    • Dimensions38 × 29 × 5 in
    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Pair

    • Product Line

      WeatherBeater

    Details...
    Original price was: $85.00.Current price is: $76.49.Add to cart
    Original price was: $85.00.Current price is: $76.49.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWE Stud for 22419 -.700 224607

    SKU: HOW224607
    Product information
    • Weight0.88 lbs
    • Dimensions7.9 × 6.35 × 1.7 in
    • Ball Diameter

      1.625 in

    • Taper

      2 in/ft

    • Stud Length

      3.61 in

    • Stud Thread

      5/8-18 in

    • Material

      Steel

    Details...
    Original price was: $53.39.Current price is: $48.54.Add to cart
    Original price was: $53.39.Current price is: $48.54.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEHRS MACHINE Limit Chain 12in WM314C

    SKU: WEHWM314C
    Product information
    • Weight1.135 lbs
    • Dimensions5.1 × 3.8 × 1.45 in
    • Mounting Style

      Bolt-On

    • Material

      Steel

    • Color

      Zinc

    • Finish

      Oxide

    • Quantity

      Each

    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

    55