Vaico V10-4797 Turbocharger Intercooler Hose

Intercooler Hose for Volkswagen Turbo Applications

This VAICO intercooler hose is an OE-style replacement for Volkswagen turbocharged intake charge routing. Built from rubber with textile reinforcement, it is sized to match the original connection points and help restore proper boost-air transfer on select Beetle, Jetta, and Passat models.

VAICO’s VAICO product line focuses on direct-fit aftermarket replacement parts that follow original equipment specifications for form and function. Part number V10-4797 is engineered for vehicles using OE reference 1K0145832AT.

Key Features

• Intercooler hose for the pressure-side and suction-side charge-air path
• Connector diameter, pressure side: 61 mm
• Connector diameter, suction side: 65 mm
• Length: 288 mm; height: 85 mm; width: 144 mm
• Rubber construction with textile reinforcement for added durability
• OE reference fitment for Volkswagen applications using 1K0145832AT
• Part number V10-4797 for easy identification and ordering

Detailed Description

VAICO V10-4797 is an intercooler hose designed for Volkswagen charge-air systems where the original hose has aged, cracked, softened, or lost sealing integrity. The reinforced rubber construction supports the hose shape under boost conditions, while the specified 61 mm and 65 mm connector diameters help maintain the correct OE-style fit at the mating connections. This part number V10-4797 is listed for 2012-2018 Volkswagen Beetle, 2012-2018 Volkswagen Jetta, and 2014-2018 Volkswagen Passat, with additional Jetta fitment tied to specific VIN breakpoints.

This part cross-references 1K0 145 832 AD and 1K0 145 832 AT for the same application.

What It Helps Address

• Boost leaks caused by cracked or split intercooler hose material
• Loss of charge-air pressure from worn hose ends or weakened sealing surfaces
• Reduced turbo response from damaged intake plumbing
• Airflow disruption in the intercooler-to-engine charge-air path
• Fitment issues when replacing an OE hose with the correct Volkswagen-spec part

Installation Notes and Tips

Verify OE number 1K0145832AT and confirm connector diameters before installation. Fits 2012-2018 Volkswagen Beetle, N/A; Fits 2015-2018 Volkswagen Jetta, N/A; Fits 2014-2018 Volkswagen Passat, N/A; Fits 2014 Volkswagen Jetta, N/A; Fits 2013 Volkswagen Jetta, N/A; Fits 2012 Volkswagen Jetta, N/A. Inspect adjoining clamps, pipes, and seals for wear before reassembly so the replacement hose can seat correctly and maintain a secure connection.

Quality Assurance

VAICO manufactures aftermarket replacement parts to OE-style specifications for Volkswagen applications. Part number V10-4797 is built to match the listed dimensions and OE reference for direct replacement use.