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What Is the 295050-0810 Injector?
If you’re sourcing a replacement common rail injector for a Toyota 2KD-FTV diesel engine, there’s a good chance you’ve come across the part number 295050-0810. This guide breaks down what this injector is, which OE numbers it cross-references to, which vehicles it fits, and what to check before you order.
The 295050-0810 is a Denso-pattern common rail fuel injector used across a range of Toyota diesel light trucks and vans built on the 2.5L 2KD-FTV engine platform. It’s one of the most frequently replaced components in this engine family, since injector wear directly affects fuel atomization, idle stability, and overall combustion efficiency.
MPN: 295050-0810
Cross-reference OE numbers: 23670-09380, 23670-0L110
If you’re comparing listings from different suppliers, matching these three numbers is the fastest way to confirm you’re looking at the same physical part, even when sellers use different brand names or part descriptions.
Which Vehicles Does It Fit?
This injector is commonly found in:
- Toyota Hilux (2KD-FTV, 2.5L diesel)
- Toyota Hiace (2KD-FTV, 2.5L diesel)
- Related 2KD-FTV applications, including certain Toyota Dyna and Toyoace configurations
Because Toyota reused the 2KD-FTV engine across several model lines and regional variants, always cross-check your vehicle’s engine code (not just the model name) before purchasing — the same model name can carry different engine and injector specifications depending on market and production year.
Signs This Injector May Need Replacing
A few symptoms that typically point to a failing or worn injector on this engine:
- Rough or uneven idle, especially noticeable when cold
- Increased fuel consumption without a clear cause
- Excessive white or black smoke on startup
- Engine hesitation under load
- A noticeable knocking or ticking sound that changes with engine speed
If you’re seeing more than one of these symptoms at once, it’s worth having the injectors flow-tested before assuming a full replacement is necessary — sometimes a repair kit (replacing seals, O-rings, and nozzle components) can resolve the issue at a fraction of the cost.
What Is the Injector Correction Code (QR Code)?
Every 295050-0810 injector carries a unique correction code, printed as both a QR code and an alphanumeric string directly on the injector body, near the electrical connector. This code reflects factory-calibrated flow characteristics specific to that individual injector, and needs to be entered into the ECU during installation.
Without programming this code correctly, the ECU will use default injection values instead of the injector’s actual calibration data — which can cause rough idle, uneven cylinder balance, or a check engine light, even though the injector itself is functioning correctly.
Before installation, take a clear photo of this code (as shown above) so it’s easy to reference during ECU programming, and keep it on file in case you need it for future service.
Installation Notes
A few practical points worth knowing before installation:
- Injector coding is required. As covered above, the correction code must be programmed into the ECU after replacement — skipping this step can lead to rough running even with a correctly fitted injector.
- Always replace copper washers and seals as part of the installation — reusing old seals is one of the most common causes of comeback leaks.
- Torque specifications matter. Over-tightening injector clamps is a frequent cause of premature seal failure.
Sourcing This Part from Rayfuel
Rayfuel supplies the 295050-0810 injector (MPN 295050-0810, OE 23670-09380 / 23670-0L110) tested for fitment on Toyota Hiace and Hilux 2KD-FTV applications. Each unit ships with documentation covering the cross-reference numbers above, so you can verify compatibility against your existing part before installation.
View the 295050-0810 Diesel Fuel Injector product page →
Have a question about fitment for a specific model year or need help identifying the right part from an old injector’s stamped numbers? Contact Rayfuel — we’re happy to help you cross-reference before you order.