Fuel injector FIAT Bravo 2 1.9 Multijet 150 hp

The 1.9 Multijet 150 hp engine, widely used in European diesel vehicles from the early 2000s to mid-2010s, demands high-precision fuel injection components to maintain efficiency. This category provides exchange-standard injectors and high-pressure pumps designed for direct replacement, addressing common failures like misfires, excessive smoke, or power loss. Whether you’re a mechanic sourcing parts for a fleet or a driver restoring a daily runner, these components restore the engine’s original performance without the cost of a new unit.

Our range is built around OEM-equivalent Bosch injectors and high-pressure pumps, selected for their durability and compatibility with the 1.9 Multijet’s common-rail system. As a wholesale supplier, we aggregate stock from multiple sources to ensure availability, while our team verifies each reference against motorization codes and vehicle years. This approach bridges the gap between OEM pricing and aftermarket flexibility, catering to both professional workshops and private restorers.

Professional uses by trade

Different users approach the 1.9 Multijet 150 hp’s fuel system with distinct priorities. Garages prioritize bulk availability and traceability, while DIY enthusiasts seek cost-effective solutions for personal projects. German buyers, in particular, value precision-engineered components that align with the engine’s original specifications.

• Le garagiste independant : Replace worn injectors in a Renault Laguna III 1.9 dCi 150 to resolve misfire codes P0200-P0299 without replacing the entire fuel rail.
• Le garagiste independant : Source a Bosch 0445110391 injector for a Fiat Ducato 2.3 Multijet to restore smooth idle after detecting fuel pressure fluctuations.
• L'automobiliste depanne : Purchase a Bosch 0445110243 high-pressure pump for a Peugeot Partner 1.9 HDi to eliminate hard starting and black smoke on cold starts.
• L'automobiliste depanne : Find a compatible injector for an Alfa Romeo 159 1.9 JTDm to address uneven acceleration linked to clogged nozzles.
• Le passionne qui fait lui-meme : Install a Bosch 0445110391 injector in a Lancia Delta 1.9 JTD for a project car, ensuring the engine runs like new without OEM pricing.
• Der deutsche Kaeufer (DACH) : Order a Bosch 0445110243 high-pressure pump for a VW Caddy 2.0 TDI to avoid costly dealership repairs while maintaining warranty compliance.

Range comparison

Below, you’ll find the exact Bosch references for the 1.9 Multijet 150 hp’s fuel system components, each verified for compatibility with the engine’s turbocharged common-rail architecture.

How to choose

Selecting the right component for your 1.9 Multijet 150 hp requires attention to motorization codes, vehicle years, and failure symptoms. Professionals should cross-reference OEM part numbers with the engine’s turbocharged common-rail system to avoid mismatches.

1. Verify the engine code (e.g., 9HY, 9HZ) stamped on the cylinder block to confirm injector compatibility before ordering.
2. Check the vehicle’s build year against Bosch’s reference updates, as early 2000s models may use slightly different injector calibrations.
3. Inspect fuel rail pressure readings to determine if the issue stems from a failing injector or a degraded high-pressure pump.
4. Prioritize injectors with matched flow rates to the engine’s original specifications, ensuring consistent power delivery.
5. For high-pressure pumps, confirm the camshaft drive gear alignment to prevent timing-related performance drops.
6. Avoid mixing injector brands unless explicitly listed as equivalent by the vehicle manufacturer’s documentation.
7. Test fuel return lines for blockages before assuming the injector is faulty, as restricted flow mimics failure symptoms.

Storage & logistics

Store 1.9 Multijet 150 hp injectors and high-pressure pumps in a climate-controlled environment, away from direct sunlight and moisture. For bulk orders, use anti-static bags and labeled bins to prevent cross-contamination with other engine components. Garages should rotate stock based on expiry dates, while private buyers can store spares in original packaging until installation. Always handle components by the body to avoid damaging delicate nozzles or seals, and keep OEM documentation accessible for reference during repairs.

With over a decade of sourcing experience, our team has seen how a single mismatched injector can cascade into costly engine damage. We don’t just sell parts—we match them to the engine’s DNA, ensuring your 1.9 Multijet 150 hp runs as intended, whether it’s a daily driver or a weekend project.— autoKUR team

Related categories

Browse our other ranges:

• 2.0 MULTIJET 165 hp
• 2.0 MULTIJET 163 hp
• 1.6 Multijet 120 hp
• 1.9 Multijet 120 hp
• 1.9 Multijet 116 hp
• 1.6 Multijet 115 hp

Useful references

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