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| Condition | new |
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Description
xPart Overview
The 499000-6320 Fuel Rail Pressure Sensor (FRPS) is a precision aftermarket replacement designed for diesel common-rail systems using Denso injection equipment on Isuzu, MAN, Cummins, Ford and VW platforms. This sensor measures high-pressure fuel rail pressure in real time and sends the signal to the ECU to regulate injector timing and quantity — critical for clean combustion, smooth idle and proper cold-start behavior. Direct-fit 3-pin connector and OEM-spec pressure range.
Also known as FRPS, common-rail pressure sensor, or high-pressure fuel sensor. Backed by our 1-year warranty and free worldwide shipping. For fitment confirmation, email support@koeep.com with your engine code or VIN.
Vehicle Compatibility
| Make | Model / Engine | Year | Trim / Notes |
|---|---|---|---|
| Isuzu | D-Max / MU-X (4JJ1 / 4JK1) | 2008-2016 | 3.0L Ddi common-rail diesel |
| Isuzu | N-Series (4JJ1) | 2008-2018 | NPR / NQR / NNR commercial truck |
| MAN | TGL / TGM Series | 2005-2020 | D2676 / D0834 Denso-CR engines |
| Cummins | ISB / QSB Series | 2007-2018 | Denso common-rail injection |
| Ford | Transit (2.2L TDCi / 3.2L Duratorq) | 2006-2018 | Denso-CR diesel platform |
| Volkswagen | Crafter (2.5L TDI) | 2006-2016 | Denso-CR diesel (engine code BJJ/BJK) |
Key Specifications
| Reference P/N | 499000-6320 (Denso cross-reference family) |
| Function | High-pressure fuel rail pressure sensing |
| Pressure Range | 0 to 200 MPa (0 to 2,000 bar) |
| Output Signal | Analog voltage (ratiometric) |
| Connector | 3-pin sealed OEM-style plug |
| Material | Stainless steel body, ceramic sensing element |
| Operating Temperature | -40°C to +130°C |
| Condition | Brand New Aftermarket Replacement |
| Warranty | 1 Year |
Why Choose This Part?
- Precision Fit: Direct replacement for Denso 499000-6320 cross-reference family — matches OEM pressure range, connector and mounting thread.
- Restores Engine Performance: Accurate rail pressure feedback resolves rough idle, hard start, power loss and P0190/P0193 fault codes on common-rail diesel platforms.
- Heavy-Duty Sensing Element: Ceramic / stainless construction handles sustained high-pressure operation up to 2,000 bar.
- Multi-Brand Coverage: Compatible with Isuzu D-Max / MU-X / N-Series, MAN TGL/TGM, Cummins ISB/QSB, Ford Transit and VW Crafter diesel platforms.
- 1-Year Warranty: Covered against manufacturing defects for a full year from the date of purchase.
How to Order
Click Add to Quote above or email us at support@koeep.com with the part number 499000-6320 and your engine code or VIN. We'll get back with availability and pricing within 24 hours.
Ready to order this part?
Click Add to Quote or email support@koeep.com with the SKU and your engine code.
Request a Quote →Browse related categories: Electronics | Engine Cooling Components | Ignition Systems & Components | Parts.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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