Fuel injector OPEL Astra H GTC 1.7 CDTI 80 hp

The 1.7 CDTI 80 HP diesel engine, widely used in Opel models from the mid-2000s to early 2010s, relies on a precise fuel injection system where the injector plays a pivotal role in combustion efficiency and emissions control. This category addresses the remanufactured injector Bosch 0445110174, designed to replace worn or faulty units while maintaining the engine’s original performance standards.

Our range is built around the Bosch 0445110174 injector, selected for its widespread use in the 1.7 CDTI 80 HP segment and its reputation for durability after remanufacturing. As a wholesale supplier, we provide these injectors in bulk to garages and repair shops, ensuring they have access to high-quality replacements without the delays of ordering directly from the manufacturer.

Professional uses by trade

Different professionals approach the 1.7 CDTI 80 HP injector replacement with distinct priorities, whether it’s cost efficiency, speed of repair, or technical precision. Garages focus on bulk availability and compatibility, while DIY enthusiasts seek straightforward solutions for their own vehicles.

• Le garagiste independant : Replaces the Bosch 0445110174 injector during routine maintenance to prevent costly engine damage and customer complaints about rough idling or poor acceleration.
• L'automobiliste depanne : Orders the injector as a direct replacement when the vehicle’s diagnostic system flags a cylinder misfire or fuel delivery issue, often after confirming the part’s compatibility with their Opel model.
• Le passionne qui fait lui-meme : Purchases the injector to perform the replacement themselves, leveraging online tutorials and forums to guide the process while ensuring they use a remanufactured unit for reliability.
• Der deutsche Kaeufer (DACH) : Seeks the Bosch 0445110174 injector for Opel models registered in Germany or Austria, where emissions regulations make remanufactured parts a practical choice for compliance and cost savings.

Range comparison

Below, you’ll find the remanufactured injector Bosch 0445110174 listed alongside its key attributes, helping you identify the right fit for your Opel 1.7 CDTI 80 HP engine.

How to choose

Selecting the right injector for your 1.7 CDTI 80 HP engine involves evaluating several factors beyond just the part number, including packaging, storage conditions, and the supplier’s rotation policy.

1. Conditionnement : Opt for injectors supplied in sealed, anti-static packaging to prevent contamination and ensure they arrive ready for immediate installation.
2. Conservation : Store injectors in a dry, temperature-controlled environment to maintain their remanufactured condition until the moment of use in your workshop.
3. Régularité : Choose a supplier with a consistent supply chain to avoid delays, especially when dealing with high-demand models like the Opel 1.7 CDTI.
4. Rotation : Prioritize suppliers who rotate stock regularly to ensure you receive the freshest remanufactured units, reducing the risk of premature wear.
5. Compatibilité : Verify the injector’s fitment across different Opel models and model years to avoid mismatches that could lead to installation issues.
6. Marques : While Bosch is a trusted name, explore equivalent remanufactured options from other reputable brands to compare performance and pricing.
7. Garantie : Inquire about the warranty terms offered by the remanufacturer, as this can provide additional reassurance for your repair work.

Storage & logistics

For garages and workshops, proper storage of remanufactured injectors like the Bosch 0445110174 is essential to preserve their condition. Keep them in their original packaging until use, away from moisture, extreme temperatures, and direct sunlight. A dedicated storage cabinet with controlled humidity ensures the injectors remain in optimal condition, ready for installation without risk of corrosion or damage. Bulk orders should be stored in a way that allows for first-in, first-out rotation, preventing older stock from sitting unused for extended periods.

Since 2026, our team has handled thousands of remanufactured injectors for the 1.7 CDTI 80 HP, and we’ve seen firsthand how a well-sourced unit can restore engine performance without the expense of a new OEM part. Consistent quality in every box is what keeps garages coming back to us for their Opel repairs.— autoKUR team

Related categories

Browse our other ranges:

• 1.9 CDTI 150 hp
• 1.7 CDTI 125 hp
• 1.9 CDTI 120 hp
• 1.7 CDTI 110 hp
• 1.7 CDTI 101 hp
• 1.9 CDTI 101 hp

Useful references

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