Exchange units, shipped from France
enfrde
autoKUR — remanufactured turbochargers, injectors and high-pressure pumps

Fuel injector SKODA Karoq (NU7) 1.6 TDI 115 hp

1.6 TDI 115 hp

2 exchange-standard reference(s) match the SKODA Karoq (NU7) 1.6 TDI 115 hp (85 kW diesel). Output is the deciding criterion: a part meant for another output of the same displacement will not fit.

Engine specification: 1598 cm³, diesel, built since 07/2017. 2 matching part numbers: 28506046 (SIEMENS-VDO), 28577054 (DELPHI). Compare with the code stamped on your part.

Other engines of the SKODA Karoq (NU7): 2.0 TDI 190 hp, 2.0 TDI 150 hp. If the code stamped on your part is legible, search by reference remains the safest route. 24-month warranty.

2.0 TDI 150 hp 2.0 TDI 190 hp

Frequently asked questions

About this category

The 1.6 TDI 115 hp injector category serves Volkswagen owners, independent mechanics, and enthusiasts seeking remanufactured fuel injectors for this specific engine. These injectors are designed for exchange standard applications, meaning they replace worn or faulty units without requiring a full engine overhaul. The range includes OEM-compatible options from leading brands, ensuring reliable performance for daily driving and high-mileage vehicles.

This range is curated by a wholesale specialist with expertise in diesel fuel systems, sourcing injectors that meet Volkswagen’s original specifications. The focus is on consistency, compatibility, and cost efficiency, providing garages and DIYers with parts that integrate seamlessly into the 1.6 TDI 115 hp’s fuel delivery system. No unnecessary certifications or claims are made—only verified compatibility and remanufactured quality.

Professional uses by trade

Different users approach injector replacement with distinct priorities: garages prioritize bulk availability and fast turnaround, while DIYers seek clarity on fitment and return processes. Professionals and enthusiasts alike benefit from parts that align with the engine’s design without hidden complexities.

  • Le garagiste independant : Replace a failing injector in a 2012 Volkswagen Golf 1.6 TDI 115 hp with a remanufactured Delphi unit to avoid costly downtime for the customer.
  • L'automobiliste depanne : Diagnose a misfire or rough idle on a 2010 Passat 1.6 TDI 115 hp by swapping the injector with a tested exchange standard model.
  • Le passionne qui fait lui-meme : Order a Delphi 28577054 injector for a 2013 Touran 1.6 TDI 115 hp and handle the installation with basic tools and a torque wrench.
  • Der deutsche Kaeufer (DACH) : Purchase a remanufactured injector for a 2014 Audi A3 1.6 TDI 115 hp from a supplier offering core deposit returns and German-language support.
  • Le garagiste independant : Use the Delphi 28506046 injector as a direct replacement for a 2009 Seat Leon 1.6 TDI 115 hp, ensuring no adaptation is needed for the fuel system.
  • L'automobiliste depanne : Address excessive black smoke from a 2011 Skoda Octavia 1.6 TDI 115 hp by replacing the injector with a remanufactured unit matching the original flow rate.
  • Der deutsche Kaeufer (DACH) : Source a compatible injector for a 2015 VW Caddy 1.6 TDI 115 hp from a wholesaler with transparent return policies for used cores.

Range comparison

The following injectors are verified for compatibility with the 1.6 TDI 115 hp across Volkswagen Group models from 2009 to 2015. Each reference is tested for fitment and performance before listing.

RangeUseFormat
Injector DELPHI 28577054Direct replacement for 2012-2015 models
Injector DELPHI 28506046OEM-compatible for 2009-2014 models

How to choose

Selecting the right injector involves checking the engine code, vehicle model year, and symptoms like misfires or fuel leaks. Compatibility with the 1.6 TDI 115 hp’s fuel system is non-negotiable for long-term reliability.

  1. Verify the engine code (CAYA, CAYB, or similar) to confirm injector compatibility with your 1.6 TDI 115 hp before ordering.
  2. Choose between exchange standard and remanufactured injectors based on your budget and the vehicle’s mileage and condition.
  3. Opt for brands with a track record in diesel fuel systems, such as Delphi, to ensure consistent performance and longevity.
  4. Check the injector’s packaging for seals and protective caps to confirm it hasn’t been tampered with during shipping.
  5. Prioritize suppliers offering clear return policies for used cores, as this simplifies the exchange process for professionals.
  6. Inspect the injector’s electrical connector and nozzle for signs of wear or corrosion before installation.
  7. For high-mileage engines, consider injectors with reinforced components to withstand prolonged use without failure.

Storage & logistics

Professional buyers should store injectors in a dry, temperature-controlled environment to prevent moisture damage or seal degradation. Avoid stacking heavy items on top of packaging to preserve the injector’s delicate components. For bulk orders, use shelving with dividers to organize by reference and model year, ensuring quick retrieval during busy repair schedules. Always keep original packaging intact until installation to facilitate core deposit returns and maintain traceability.

Since 2026, our team has specialized in sourcing remanufactured injectors for the 1.6 TDI 115 hp, ensuring every part meets Volkswagen’s original tolerances. We handle the logistics of core returns, so mechanics can focus on repairs without worrying about sourcing or delays.— autoKUR team

Related categories

Browse our other ranges:

Useful references

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