Secondary Air Injection Pump for Volvo V60 II (225) B4 Mild Hybrid

This spare part is a secondary air injection pump, an electrical component that introduces fresh air into the exhaust system during a cold start to help the catalytic converter reach its operating temperature more quickly, thereby reducing emissions. The OEM (Original Equipment Manufacturer) number for this unit is 31669539, and it was manufactured to the original specifications of the vehicle. This part is sourced as a used component in quality grade B, indicating it is a used part that has been removed from a donor vehicle and is in a functional condition appropriate for its age and mileage. The secondary air injection pump is compatible with engine type mild hybrid petrol/electric and engine code B 420 T5. The transmission type associated with this donor vehicle is a 7-speed dual-clutch automatic, transmission code 7DCTEVO FWD. While this pump is specifically from a Volvo V60, it is known to fit additional models and variants within the Volvo range that utilise the same B420T5 engine and similar exhaust architectures, though cross-referencing the OEM number with your vehicle’s part catalogue is always recommended to ensure a direct fit. The price for this part is 159,24 EUR including VAT, and 159,24 EUR excluding VAT. This purchase is backed by a 30-day full return policy, giving you peace of mind. Shipping is included at no additional cost, with a standard delivery time of 5-10 days. For customers requiring quicker service, an express delivery option is available for an additional fee.

This spare part originates from the following car:

the car model is a Volvo V60 II (225), with the variant being the B4 Mild Hybrid. The car type is an estate, and the model year is 2022. At the time of dismantling, the vehicle had travelled 79380 kilometres. The fuel system is petrol/electric with direct injection, and the vehicle originates from SE (Sweden). The engine type is mild hybrid, with the specific engine code B 420 T5. The transmission is a 7-speed dual-clutch automatic, transmission code 7DCTEVO FWD. The VIN/chassis number for this source vehicle is YV1ZWK8VFN2485256. The cylinder capacity is 1969 cubic centimetres, and the power output is 197 horsepower, which is equivalent to 145 kilowatts. The construction type of the donor car is an estate body style.

When replacing a secondary air injection pump, it is often beneficial to also inspect the associated hoses, valves, and electrical connectors, as these components can degrade over time and may affect the pump’s performance. Using a used part like this one from Autoparts24 contributes to a more sustainable circular economy by reducing the demand for new manufacturing and preventing functional vehicle components from ending up in landfill. This particular pump, with its OEM number 31669539, is also compatible with other Volvo models that share the same engine family, such as the S60, XC60, and V90, provided the correct engine and emission equipment configurations are matched.

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