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Product overview

Genuine OEM Audi High Pressure Fuel Pump Return Hose, part number 03H133322E. This critical component is responsible for safely returning excess fuel from the high-pressure fuel pump back to the fuel tank or low-pressure side of the system. It ensures the fuel system maintains optimal pressure and prevents over-pressurization. Using a genuine OEM hose guarantees correct routing geometry, resistance to fuel and engine bay temperatures, and long-term leak-free performance.

Technical details

Category
Fuel System
Country of origin
Hungary
Customs (HS) code
84099100
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
13.5 × 9.5 × 2 cm
Shipping weight
0.05 kg

Parts diagram & fitment

21 vehicles

Fuel Hose — locate 03H133322E Audi High Pressure Fuel Pump Return Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.

Parts in this assembly(24)
Compatible / alternative parts(12)

Diagrams & fitment data powered by oemdiagrams.com

03H133322E Audi High Pressure Fuel Pump Return Hose | Genuine OEM is fitted on: Passat/4Motion 08 2007-; Passat CC 2008-2012; EOS 2.0 2008-2010; passat estate 2008-2011; phaeton 4motion 2008-2010; New Passat 2011-2015; touareg 2010-2012; Passat saloon 2010-2015; 3C0 platform; phaeton 4motion 2010-2016; New Passat 2011-2019; Magotan 1.4 2011-2012; Passat CC 2011-2016; touareg 2012-2014; Touareg BlueMotion 2014-2018; New Passat 2015-2022; superb comfort 2008-2013; superb 2013-2015; Audi Q7 07> 2006-; Audi Q7 qu. 3.0 TDI 2009-2015.