Genuine Bentley Part

connecting pipe, secondary air pump

For Bentley Mulsanne (2010+)

Part Number: 3Y0131128B

$264.51 each

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  • This car part is: To Order (Lead time: up to circa 2-3 weeks if not on backorder)
  • Part Condition: New
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connecting pipe, secondary air pump

Product Description:
Bentley part number 3Y0131128B is a secondary air pump that plays a vital role in the emissions control system of the Mulsanne (2010+). This component is engineered to inject fresh air into the exhaust system during cold starts, which helps to reduce harmful emissions and improve overall engine efficiency. Constructed from high-quality materials for durability, this air pump ensures reliable operation under various conditions. Installation is typically located near the engine bay, requiring basic mechanical skills for proper fitting. Regular inspection of the secondary air pump is recommended to ensure optimal performance, as signs of failure may include increased emissions or engine warning lights. If you notice any irregularities, prompt replacement is essential to maintain compliance with emissions standards and ensure smooth engine operation.

This car part is suitable for the following models:
Mulsanne (2010+)

See Fitment Details for more information.
Model Subcategory
Mulsanne (2010+) secondary air pump

This part is frequently bought with