Features 1.Replacing OEM numbers for 433862117, practical accessory completely fit for your vehicle. 2.Professional manufacturing, this is perfect to fit for T2 / T3 / T4 / T5 Bus. 3.Made of high qualiy material of ABS, which makes it durable and have high reliability. 4.Built to stringent OE specifications by an OE manufacturer and is 100% factory tested. 5.Engineered to provide the same fit and function of the original one on specific vehicle years, makes and models. Specification Item Type: Vacuum Check Valve Material: ABS OEM: 433862117 Fitment: Fit for Transporter III Bus 1981/01-1987/07 1.6 D Fit for Transporter III Bus 1984/08-1992/07 1.6 TD Fit for Transporter III Bus 1986/03-1992/07 1.6 TD Syncro Fit for Transporter III Bus 1986/10-1992/07 1.7 D Fit for Transporter III Bus 1982/08-1992/07 1.9 Fit for Transporter III Bus 1982/08-1992/07 1.9 Fit for Transporter III Bus 1985/02-1992/07 1.9 Syncro Fit for Transporter III Bus 1985/08-1992/07 2.1 Fit for Transporter III Bus 1984/08-1992/07 2.1 Fit for Transporter III Bus 1986/10-1992/07 2.1 Fit for Transporter III Bus 1989/06-1992/07 2.1 Cat Fit for Transporter III Bus 1985/08-1992/07 2.1 Syncro Fit for Transporter III Bus 1986/01-1992/07 2.1 Syncro Fit for Transporter III Bus 1989/07-1992/07 2.1i Fit for Transporter III Kasten 1984/10-1992/07 1.6 TD Fit for Transporter III Kasten 1986/03-1992/07 1.6 TD Syncro Fit for Transporter III Kasten 1985/08-1987/07 1.7 D Fit for Transporter III Kasten 1982/10-1992/07 1.9 Fit for Transporter III Kasten 1983/08-1989/02 1.9 Fit for Transporter III Kasten 1984/10-1989/02 1.9 Fit for Transporter III Kasten 1985/08-1992/07 2.1 Fit for Transporter III Kasten 1986/03-1992/07 2.1 Fit for Transporter III Kasten 1985/08-1992/07 2.1 Syncro Fit for Transporter III Kasten 1986/03-1992/07 2.1 Syncro Fit for Transporter III Kasten 1989/07-1992/07 2.1i Fit for Transporter III Pritsche/Fahrgestell 1981/01-1987/07 1.6 D Fit for Transporter III Pritsche/Fahrgestell 1984/10-1992/07 1.6 TD Fit for Transporter III Pritsche/Fahrgestell 1986/03-1992/07 1.6 TD Syncro Fit for Transporter III Pritsche/Fahrgestell 1989/07-1992/07 1.7 D Fit for Transporter III Pritsche/Fahrgestell 1982/09-1992/07 1.9 Fit for Transporter III Pritsche/Fahrgestell 1982/08-1992/07 1.9 Fit for Transporter III Pritsche/Fahrgestell 1984/10-1989/02 1.9 Fit for Transporter III Pritsche/Fahrgestell 1979/05-1986/04 2 Fit for Transporter III Pritsche/Fahrgestell 1985/08-1992/07 2.1 Fit for Transporter III Pritsche/Fahrgestell 1986/03-1992/07 2.1 Fit for Transporter III Pritsche/Fahrgestell 1985/08-1992/07 2.1 Syncro Fit for Transporter III Pritsche/Fahrgestell 1986/03-1992/07 2.1 Syncro Fit for Transporter III Pritsche/Fahrgestell 1989/07-1992/07 2.1i Package List 1 x Vacuum Check Valve