Banks Power AirMouse Ambient Air Density Sensor Module for iDash 1.8 Super Gauge
Universal fit Not vehicle-specific
Fitment notes- Authorized dealerGenuine Banks Power parts, sourced direct
- 30-day returnsSee the return policy
- Diesel techs on the line908-223-9744, call or text
- Secure checkout
The Banks AirMouse turns your iDash into a powerful portable weather station that moves with your vehicle. The compact module unlocks ambient air conditions and exclusive calculated parameters that you’ll find incredibly handy in evaluating your engine's airflow. Mount it in the grille, intake system, or anywhere you want to measure airflow. Works with the Banks iDash (sold separately). The new AirMouse Ambient Air Density sensor measures the power potential of air entering all naturally aspirated, turbo, and supercharged engines. The mouse-shaped sensor is a rugged military-grade weather station with scientific accuracy. The water resistant module utilizes a Gor-Tex® vent to allow for precise measurement of pressure, temperature, and humidity while protecting the electronics inside. The compact sensor mounts in the vehicle's grill, air intake or just about anywhere to monitor the characteristics of the available air, which directly impacts engine performance.The AirMouse sends lightning-fast data over the Banks Bus Network to the iDash for monitoring and data logging.The module adds 15 new parameters to the already impressive iDash, giving professional racers, engine builders, and performance enthusiasts the ability to view, data log, monitor min/max values, and set custom alerts for all AirMouse data.Data supplied by the AirMouse turns the iDash into a powerful ambient weather station for racers and RVers.Key Features: Monitor Ambient Air Density. Measures Ambient Temperature, Pressure, and Humidity. Adds performance potential capabilities to the iDash
Installation InstructionsOwner's Manual
Installation Instructions
Installation Instructions
- It's a powerful weather station in the palm of your hand.
- Adds performance potential capabilities to the iDash
- Brand
- Banks Power
- Part number
- 66420
- SKU
- GBE66420
- UPC
- 801279604203
- Category
- Performance Monitors
- Weight
- 0.9 lb
- Shipping
- Ground, ships in 1 to 2 business days
Universal fit. This part is not vehicle-specific. Check the dimensions in the description, or text us a photo of what you are replacing and we will confirm it before you order.
Not sure it fits? Call 908-223-9744 or text us the year, model and engine. We confirm fitment before you order.
- Shipping
- In-stock parts ship in 1 to 2 business days. Tracking is emailed as soon as the label prints.
- Returns
- 30-day returns on unused parts in the original packaging. Return policy.
- Warning
- This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Good to know
Questions, answered straight.
If it is not here, call or text the counter. Real people, real answers.
Fitment
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Will this fit my truck?
The Fits section at the top of the page lists the manufacturer's applications for this exact part. If your year, make and model is not there, or you are not sure, text us a photo of what you are replacing with your year and engine and we will confirm it before you order.
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What if I order the wrong part?
Call or text us before it ships and we will swap it. After delivery you have 30 days to return it in new, uninstalled condition. The return policy has the restocking details.
Shipping
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When will it ship?
In-stock parts usually ship within 1 to 2 business days from warehouses across the USA. The stock line under the options tells you the status of the part you are looking at. Large items ship LTL freight and we call to schedule delivery.
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Why did I only get part of my order?
We ship from multiple warehouses, so an order with several items can arrive in more than one box. Tracking for each shipment is emailed as it goes out. Full details in the shipping policy.
Returns and warranty
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What is the return policy?
30 days from delivery, in new and uninstalled condition, with a restocking fee. Everything is spelled out in the Returns & Refund Policy.
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How do warranty claims work?
We are an authorized dealer, so the manufacturer's warranty applies to every part we sell. Call or text us with your order number and we handle the claim with the brand for you.
Paying
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Can I pay over time?
Yes. Shop Pay installments are offered at checkout on qualifying orders, and the monthly estimate shows right under the price.
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What is a core deposit?
Some remanufactured parts, like injectors and turbos, carry a refundable core deposit. It is shown on the product page when it applies and refunded when your old part comes back to us.
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Why buy here
A diesel shop that sells parts, not a website that sells boxes.
Every part on this site is one our own techs can stand behind.
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We run what we sell
A working diesel repair and fabrication shop in Nazareth, PA. These are the parts our techs install every week.
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Real techs on the phone
Call or text 908-223-9744 and you get a diesel tech, not a script.
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Authorized dealer
Genuine parts straight from the manufacturer, with the factory warranty behind them.
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Fast from stock
Most in-stock parts ship in 1 to 2 business days from warehouses across the USA.
Authorized dealer for 140+ brands
All brands- 7+ Years in business
- 6+ Shop technicians
- 30,000+ In-stock SKUs
- 25+ Trucks given away
The shop floor, Nazareth, PAFull Send Diesel, Nazareth, PA
A team of diesel people, not a call center.
Full Send Diesel is a shop full of techs, builders and parts people in Nazareth, Pennsylvania. When you call or text, you reach someone who works on these trucks and knows the parts.
Not sure what you need? Send a photo of what you are replacing with your year and engine. We will point you to the right part, confirm it is in stock, and get it moving.
Mon–Fri, 8am–4pm ET. After hours, text or email and we answer first thing in the morning.

































