Product Description

Inlet NOx Sensor for Detroit DD13/DD15/DD16 – Fits Freightliner Cascadia & Western Star (2012-2022)

Fix Emissions Issues Fast – Exact Replacement for OEM A0101532228 with 12V Reliability!


🌟 Why This Inlet NOx Sensor Is a Must-Have for Your Truck

  • 100% Functional & New: Built to match OEM standards – ensures your Detroit engine stays compliant with emissions regulations, avoiding costly check-engine lights or fines.

  • Perfect Fit, No Mods Needed: Direct replacement for multiple part numbers (see below) – plugs right into your engine’s existing 4-pin connector, no wiring hacks required.

  • Truck-Specific Design: Tailored for heavy-duty use – handles the demands of Detroit DD13/DD15/DD16 engines in Freightliner and Western Star trucks.

  • 12V Compatibility: Matches U.S. truck electrical systems – consistent performance, no voltage mismatches.


🔧 Full Part Number List (No Guesswork – Check Your Old Sensor!)

This sensor directly replaces these OEM and aftermarket part numbers – confirm your old sensor’s number to guarantee a fit:


  • OEM Number: A0101532228

  • Replacement Part Numbers: 0101532228, A0101532228, DDE EA 0101532228, 5WK97338A


🚛 Exact Fitment (Trucks & Engines)

This inlet NOx sensor works for these specific trucks and Detroit engines – ideal for 2012-2022 heavy-duty models:

Compatible Engines:

  • Detroit DD13 Engine

  • Detroit DD15 Engine

  • Detroit DD16 Engine

Compatible Trucks (by Year & Model):

  • 2012 – 2022 Freightliner Cascadia (Engine: DD-13, DD-15)

  • 2016 – 2022 Western Star (Engine: DD-13, DD-15)


⚙️ Key Technical Specs

  • Connector: 4 Pins (female connector, male blade terminals)

  • Voltage: 12V DC (matches standard U.S. truck electrical setups)

  • Type: Inlet Nitrogen Oxides (NOx) Sensor (critical for emissions control)


⚠️ Important Tips Before Purchase & Installation

  • No Installation Manual Included: While the sensor is designed for easy replacement, we highly recommend professional installation – ensures proper calibration and prevents damage to your engine’s emissions system.

  • Check Your Old Sensor First: Before buying, verify the part number on your existing NOx sensor’s housing matches one of the numbers listed above. This avoids fitment issues and saves you time.


📦 What’s in the Package

  • 1 x Inlet Nitrogen Oxides (NOx) Sensor (ready to install – no extra parts needed!)


Tired of emissions-related engine trouble? Add this reliable inlet NOx sensor to your cart NOW – get your Freightliner or Western Star back on the road, compliant and running smoothly!

We accept PayPal only. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days

Payment via PayPal (PayPal accepts all major credits/debit cards and eCheque)

ECheque payment will take 3-10 days to get clear, thus DELAYing the shipment.
Handling time: 1 business day (Orders are not processed on weekends & holidays)
Tracking information will be sent once item is shipped.
Local pick-up is unavailable at the moment.
For international shipping and shipping to Guam, Hawaii and Alaska, Please contact us before placing the order.
Item is shipped to ebay address. Leaving correct address can minimize delay.


For any issues with Defects, Return, Item Exchange request, please contact us first and send us a message first before opening any type of case or request. We devote ourselves making EVERY CUSTOMER in 100% Satisfactory and resolve any problem. We highly value and appreciate your business. Thank you.
No returns will be accepted without an RMA number. Please contact us for the RMA number.
Return is acceptable within 30 days of delivery.
Return for replacement or money back is optional.
Returned items must be in the brand new, unaltered and resalable condition.
Seller is not responsible for any labor cost, expense in a dealer store, or damage due to wrong installation.

Return is accepted within 14 days after the buyer's receiving the item. (Excluding contrived damagement or misusage).100% money-back Guaranteed!
All product will be tested in 100% before delivery.If the item is defected by the processing of postage,Buyer has up to 14 days from date of receipt for
exchange of a new one.All shipping charges for returned products are to be paid by the buyer,Please contact us for the return address

All messages will be answered within 24 office hours.

Please contact us either by clicking "contact seller" in the "purchase history" section or simply click "ask a question" at the bottom of this page.

If you are unsatisfied with our item or service, please contact us before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to messages within 2 business days (off-duty at weekend). If you do not get a response from us, then please check your junk or spam mailbox.


Payment

We accept PayPal only. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days

Payment via PayPal (PayPal accepts all major credits/debit cards and eCheque)

ECheque payment will take 3-10 days to get clear, thus DELAYing the shipment.
Shipping
Handling time: 1 business day (Orders are not processed on weekends & holidays)
Tracking information will be sent once item is shipped.
Local pick-up is unavailable at the moment.
For international shipping and shipping to Guam, Hawaii and Alaska, Please contact us before placing the order.
Item is shipped to ebay address. Leaving correct address can minimize delay.


Terms
For any issues with Defects, Return, Item Exchange request, please contact us first and send us a message first before opening any type of case or request. We devote ourselves making EVERY CUSTOMER in 100% Satisfactory and resolve any problem. We highly value and appreciate your business. Thank you.
No returns will be accepted without an RMA number. Please contact us for the RMA number.
Return is acceptable within 30 days of delivery.
Return for replacement or money back is optional.
Returned items must be in the brand new, unaltered and resalable condition.
Seller is not responsible for any labor cost, expense in a dealer store, or damage due to wrong installation.
Returns

Return is accepted within 14 days after the buyer's receiving the item. (Excluding contrived damagement or misusage).100% money-back Guaranteed!
All product will be tested in 100% before delivery.If the item is defected by the processing of postage,Buyer has up to 14 days from date of receipt for
exchange of a new one.All shipping charges for returned products are to be paid by the buyer,Please contact us for the return address

Contact Us

All messages will be answered within 24 office hours.

Please contact us either by clicking "contact seller" in the "purchase history" section or simply click "ask a question" at the bottom of this page.

If you are unsatisfied with our item or service, please contact us before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to messages within 2 business days (off-duty at weekend). If you do not get a response from us, then please check your junk or spam mailbox.


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