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AEM X-Series Wideband Gauge 52mm O2 UEGO AFR Controller W/O Sensor 30-0300NS

US $175.95
ApproximatelyAU $274.07
or Best Offer
Condition:
Brand New
More information - About this item condition
Last one16 sold
This one's trending. 16 have already sold.
People want this. 36 people are watching this.
Postage:
Free UPS Ground.
Located in: Shelbyville, Indiana, United States
Delivery:
Estimated between Tue, 26 Aug and Fri, 29 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:225981116358
Last updated on 31 Jul, 2025 02:07:03 AESTView all revisionsView all revisions

Item specifics

Condition
Brand New
Custom Bundle
No
Features-6
Auto dimming feature
Includes
Black bezel and black dual faced faceplate
Features-4
52mm gauge diameter and slim 0.825” gauge depth
Features-2
Compatible with vehicle/system voltages up to 16V
Display Type
Digital
Features-3
Can display AFR values in hundredths of %
Manufacturer Warranty
1 Year
Features-1
Gauge cup depth only .200” deep!
Style
Racing
Gauge Type
Digital Air/Fuel Ratio
Diameter
52mm (2-1/16”)
Notes
w/o UEGO sensor
Performance Part
Yes
Non-Domestic Product
No
Warranty
1 Year
Fitment Type
Performance/Custom
Color
Black
Manufacturer Part Number
30-0300NS
Material
Plastic
Vintage Part
No
Modified Item
No
California Prop 65 Warning
Cancer & Reproductive Harm
Specifications-6
0-5V Output Lambda values from .58 to 1.23
Brand
AEM
Specifications-5
CANbus Output Lambda values from .55 to 2.00
Type
Fuel Gauge
Interchange Part Number
New seven-segment center display, 87% larger than the 30-4110, 30-4100, AEM A/F Gauge, AEM Wideband Controller Gauge, AEM Wideband A/F Ratio Gauge
Return Policy
60 Day Free Return
Specifications-2
Display Lambda values from .55 to 2.00
Universal Fitment
Yes
Country/Region of Manufacture
United States
Specifications-1
Display Gasoline values from 8.0:1 to 20.0:1 AFR
Specifications-4
CANbus Output Gasoline values from 8.0:1 to 20.0:1 AFR
Specifications-3
0-5V Output Gasoline values from 8.5:1 to 18.0:1 AFR
UPC
Does Not Apply

Item description from the seller

About this seller

Max Flow Motorsports

99.2% positive Feedback39K items sold

Joined Apr 2017
Customer satisfaction is our number one priority at Max Flow Motorsports!

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (6,681)

All ratings
Positive
Neutral
Negative
    • *****- Feedback left by buyer.
      More than a year ago
      Verified purchase
      thank you for the fast delivery of the product
      Reply from: maxflowmotorsports- Feedback replied by seller maxflowmotorsports.- Feedback replied by seller maxflowmotorsports.
      Thank you for your business!
    • *****- Feedback left by buyer.
      More than a year ago
      Verified purchase
      great item, great seller communication
      Reply from: maxflowmotorsports- Feedback replied by seller maxflowmotorsports.- Feedback replied by seller maxflowmotorsports.
      Thank you for your business!
    • *****- Feedback left by buyer.
      More than a year ago
      Verified purchase
      A+
      Reply from: maxflowmotorsports- Feedback replied by seller maxflowmotorsports.- Feedback replied by seller maxflowmotorsports.
      Thank you for your business!
    See all feedback

    Product ratings and reviews

    5.0
    2 product ratings
    • 2 users rated this 5 out of 5 stars
    • 0 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Most relevant reviews

    • works as it should. 95 acura integra and...

      works as it should. 95 acura integra and wires up to aftermarket ecu. if you already have a sensor in your inventory then this kit is the way to go. it is genuine and has no issues. thank you guys.

      Verified purchase: YesCondition: NewSold by: rudys_performance_parts

    • A plus great aem gauge

      A plus great aem gauge

      Verified purchase: YesCondition: NewSold by: rudys_performance_parts

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