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5WK9 6660C DAF Paccar Peterbilt Kenworth NOx Sensor (2000–2024)
Description:
High-precision NOx sensor designed to monitor exhaust emissions for DAF, Paccar, Peterbilt, and Kenworth trucks from 2000 to 2024. Provides reliable emissions data to support optimal engine performance and regulatory compliance.
Features:
- Compatible with 5WK9 6660C sensor code
- Fits multiple DAF/Paccar/Peterbilt/Kenworth models and MX engines
- Helps ensure accurate NOx measurements and diagnostics
Includes:
- 1 x NOx Sensor 5WK9 6660C
Fits Models:
- DAF XF, CF
- Paccar MX engines (Peterbilt, Kenworth)
- Peterbilt & Kenworth heavy-duty trucks
Model Years:
2000-2024
Submodels:
XF, CF, MX engine series, Peterbilt/Kenworth heavy-duty lines
Engine Options:
MX-11, MX-13 diesel engines
Keywords:
NOx sensor, 5WK9 6660C, DAF, Paccar, Peterbilt, Kenworth, MX-11, MX-13, diesel emissions, exhaust sensor
NOx Sensor 5WK9 6660C for DAF/Paccar/Peterbilt/Kenworth (2000-2024)
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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