Vaico V10-4410 Engine Timing Chain Tensioner

Engine Timing Chain Tensioner for V10-4410

The Vaico V10-4410 engine timing chain tensioner is an electric-hydraulic valve train component built for precise chain control in select Audi and Volkswagen applications. It is specified with a rectangular connector shape, 2 poles, and dimensions of 156 mm length, 114 mm width, and 83 mm height.

VAICO product line components are developed for European vehicle service needs, with application-specific fitment and OE-reference matching for the listed engines. This part number, V10-4410, is used in timing chain service where accurate hydraulic tension management is required.

Key Features

• Electric-hydraulic operating mode for timing chain tension control
• Rectangular 2-pin connector design
• Dimensions: 156 mm length, 114 mm width, 83 mm height
• OE-reference fitment for select Audi and Volkswagen V8 applications
• Aftermarket replacement for timing chain tensioner service

Fitment

• Fits 2004-2007 Volkswagen Touareg, N/A; suitable for cylinders 1-4; matches OE No. 077109088P.
• Fits 2004-2006 Audi A8 Quattro, N/A; suitable for cylinders 1-4; matches OE No. 077109088P.
• Fits 2004-2006 Volkswagen Phaeton, N/A; suitable for cylinders 1-4; matches OE No. 077109088P.
• Fits 2002-2004 Audi A6 Quattro, N/A; suitable for cylinders 1-4; matches OE No. 077109088P.
• Fits 2003-2004 Audi RS6, N/A; suitable for cylinders 1-4; matches OE No. 077109088P.
• Fits 2000-2003 Audi A8 Quattro, N/A; Camshaft; Cyl. 1, 2, 3, 4; with OE No. 077109088P.
• Fits 2002-2003 Audi S6, N/A; suitable for cylinders 1-4; matches OE No. 077109088P.
• Fits 2001-2003 Audi S8, N/A; Camshaft; Cyl. 1, 2, 3, 4; with OE No. 077109088P.

What It Is Used For

• Restoring proper timing chain tension in Audi A8 Quattro and Audi S8 engines
• Addressing chain slack or inconsistent camshaft timing control
• Replacing a worn electric-hydraulic tensioner in Volkswagen Touareg and Phaeton applications
• Supporting smoother valve train operation in select V8 engine setups
• Matching OE-reference timing service requirements for listed vehicles

Installation Notes and Tips

Confirm the OE number and engine application before installation, especially on Audi A6 Quattro, Audi RS6, Audi S6, Audi A8 Quattro, and Volkswagen Touareg models. Verify connector shape, 2-pole configuration, and physical dimensions against the removed part to ensure proper timing chain tensioner replacement.

Because this is an engine timing chain component, installation should be performed with the correct timing service procedure for the specific engine. Inspect related valve train and chain components during service to avoid repeat repairs.

Quality Assurance

Vaico supplies application-specific aftermarket parts for European vehicles, and this V10-4410 tensioner is listed with OE-reference matching for the covered Audi and Volkswagen fitments. Cross-reference part numbers include 2T1065 and TS1065 for the same application.