Vaico V20-3043 Engine Air Intake Hose

BMW Engine Air Intake Hose Replacement

This VAICO engine air intake hose is an aftermarket replacement for select BMW fuel injection system applications. Built to match the listed OE reference and physical dimensions, it supports proper airflow routing on BMW Z3, 323i, 323is, 328i, 328is, and M3 models.

• Engine air intake hose for fuel injection system and related components
• Matches OE reference 13541740073
• Dimensions: 126 mm height, 121 mm length, 111 mm width
• Lightweight construction at 0.161 kg
• VAICO part number V20-3043

VAICO Product Line Details

VAICO focuses on aftermarket replacement parts built to align with OE specifications for European vehicles. Part number V20-3043 is listed for BMW intake routing applications where the original hose has cracked, softened, or no longer seals correctly.

Fitment Details

• Fits 1999-2000 BMW Z3, N/A; Grade: Aftermarket; With OE No. 13541740073; VAICO
• Fits 1997-2000 BMW Z3, N/A; Grade: Aftermarket; To 09/1998; With OE No. 13541740073; VAICO
• Fits 1998-1999 BMW 323i, N/A; Grade: Aftermarket; With OE No. 13541740073; VAICO
• Fits 1998-1999 BMW 323is, N/A; Grade: Aftermarket; With OE No. 13541740073; VAICO
• Fits 1996-1999 BMW 328i, N/A; Grade: Aftermarket; With OE No. 13541740073; VAICO
• Fits 1996-1999 BMW 328is, N/A; Grade: Aftermarket; With OE No. 13541740073; VAICO
• Fits 1996-1999 BMW M3, N/A; Grade: Aftermarket; With OE No. 13541740073; VAICO

Common Problems This Part Can Address

• Cracked or split intake hose material
• Air leaks in the intake tract
• Rough idle caused by damaged intake routing
• Unmetered air entering the engine air intake system
• Fitment issues when replacing a worn OE hose on BMW Z3 or BMW E36 models

Installation Notes and Tips

Verify the OE number 13541740073 and compare the hose dimensions before installation. Inspect adjoining intake components, clamps, and sealing surfaces for wear or damage so the replacement hose seats correctly and maintains a secure connection.

Quality Assurance

VAICO aftermarket parts are cataloged against OE references for application matching. Confirm your BMW model, year, and production date against the fitment notes before ordering, especially for 1997-2000 BMW Z3 applications with the 09/1998 cutoff.