Fuel injector OPEL Combo C 1.3 CDTI 90 hp

The 1.3 CDTI 90 hp engine, found in models like the Opel Corsa D or Vauxhall Astra H, relies on precise fuel delivery to maintain efficiency and emissions compliance. This category covers the full range of fuel injectors designed for this motorization, including reconditioned units that restore original performance without the expense of new OEM parts. Whether you're troubleshooting a misfire or preparing for a scheduled service, selecting the correct injector is essential for long-term engine health.

Our range is built around core compatibility data sourced from manufacturer databases and verified through real-world applications. As a specialist in exchange-standard parts, we source injectors from reputable remanufacturers who restore components to OEM tolerances. This approach ensures garages and private owners receive parts that meet the demands of daily driving and professional repair standards.

Professional uses by trade

Different users approach injector replacement with distinct priorities. Garages prioritize bulk availability and fast turnaround, while DIY enthusiasts seek clear compatibility guidance. Fleet managers balance cost with longevity, and German buyers expect documentation in their language. Tailoring solutions to these needs requires a deep understanding of both the engine and the market.

• Le garagiste indépendant : Replace worn injectors in batches to minimize vehicle downtime during scheduled maintenance or diagnostic sessions.
• L'automobiliste dépanné : Identify the exact injector model for your 1.3 CDTI 90 hp to avoid misfires and restore smooth acceleration after noticing black smoke from the exhaust.
• Le passionné qui fait lui-même : Order the correct Bosch 0445110351 injector and follow OEM torque specs to avoid damaging the cylinder head during installation.
• Der deutsche Käufer (DACH) : Prüfen Sie die Kompatibilität mit Ihrem Fahrzeugmodell und bestellen Sie das passende Austauschteil für eine zuverlässige Reparatur ohne Werkstattbesuch.
• Le garagiste indépendant : Use core deposit systems to reduce upfront costs when stocking multiple injectors for common Opel and Vauxhall models in your workshop.
• L'automobiliste dépanné : Listen for a ticking noise from the engine bay or observe uneven idle as early signs that an injector may need replacement soon.
• Der deutsche Käufer (DACH) : Achten Sie auf die korrekte Teilenummer und prüfen Sie die Garantiebedingungen, bevor Sie ein generalüberholtes Einspritzventil erwerben.

Range comparison

Below, you’ll find the exact injector models compatible with the 1.3 CDTI 90 hp, including their OEM references and key attributes. Each entry is designed to simplify selection for professionals and private owners alike.

How to choose

Selecting the right injector involves more than matching the part number. Consider factors like remanufacturing quality, packaging integrity and supplier reliability to ensure long-term performance.

1. Verify the injector’s spray pattern consistency to avoid uneven fuel distribution across cylinders, which can cause misfires or power loss.
2. Check for OEM-equivalent calibration to ensure the injector delivers the correct fuel volume at the specified pressure for your engine’s ECU.
3. Prioritize suppliers who provide clear documentation, including torque specs and installation notes, to prevent damage during installation.
4. For bulk orders, assess the supplier’s rotation policy to avoid receiving outdated or improperly stored injectors with reduced lifespan.
5. Inspect the packaging for moisture barriers and anti-static protection, as improper storage can degrade injector performance before installation.
6. Confirm compatibility with your vehicle’s model year and ECU software version to avoid fitment issues or error codes post-installation.
7. For German buyers, ensure the part is labeled with German-language instructions and warranty terms for seamless local support.

Storage & logistics

Proper storage of fuel injectors is critical to maintaining their performance until installation. Keep units in their original packaging or anti-static bags, away from direct sunlight and temperature extremes. For workshops, a climate-controlled storage area with low humidity prevents corrosion or seal degradation. Always handle injectors by the body to avoid damaging the delicate nozzle or electrical connector, and store them upright to prevent internal fluid leakage. Regularly rotate stock to ensure older units are used first, reducing the risk of expired shelf life affecting performance.

Since 2026, we’ve processed over 12,000 injector replacements for the 1.3 CDTI 90 hp, refining our selection process to match real-world failure patterns. Our team doesn’t just sell parts—we provide the technical context to help you diagnose issues faster and reduce unnecessary replacements.— autoKUR team

Related categories

Browse our other ranges:

• 2.0 CDTI 135 hp
• 1.5 D 131 hp
• 1.6 CDTI 120 hp
• 1.6 CDTI 105 hp
• 1.5 D 102 hp
• 1.6 CDTI 101 hp

Useful references

For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.