Vaico V10-2098 Accessory Drive Belt Tensioner Assembly

Accessory Drive Belt Tensioner for Audi and Porsche

Vaico V10-2098 is an accessory drive belt tensioner assembly for select Audi, Porsche, and related applications. It is built to match the listed OE references and fitment details for vehicles that use a ribbed serpentine belt system.

VAICO product line components are developed for direct replacement use in belt drive service, with dimensions and application data provided to support accurate parts matching for Audi A4, A6, A5 Quattro, Q5, S4, S5, and Porsche Cayenne and Panamera models.

Key Features

• Accessory drive belt tensioner assembly for serpentine belt systems
• Part number V10-2098 for catalog and fitment lookup
• Matches listed OE references for select Audi and Porsche applications
• Dimensions: 145 mm length, 76.5 mm width, 78.4 mm height
• Packaged size: 13 cm depth, 13.2 cm height, 12 cm width
• Weight: 0.852 kg

Detailed Description

This Vaico accessory drive belt tensioner assembly is specified for vehicles in the Audi and Porsche range that use a ribbed V-belt or serpentine belt setup. The listed fitment includes 2005-2011 Audi A4, A4 Quattro, A5 Quattro, A6, A6 Quattro, Q5, S4, and S5 applications, plus 2011-2017 Porsche Cayenne and 2012-2016 Porsche Panamera models. V10-2098 is also cross-referenced to OE-style numbers including 06E 903 133 A, 06E 903 133 B, 06E 903 133 D, 06E 903 133 E, 06E 903 133 L, 06E 903 133 Q, 06E 903 133 R, 06E 903 133 T, and 958 102 361 20 / 958 102 361 30 for same-application lookup.

Use V10-2098 when replacing a worn tensioner assembly on Audi A4 Quattro, Audi A6 Quattro, or Porsche Cayenne belt drive systems where the OE reference matches the catalog data. The part number V10-2098 helps simplify ordering and verification during belt service.

What It Helps Address

• Belt squeal caused by weak or inconsistent tension
• Serpentine belt flutter or visible belt vibration
• Accessory drive belt tracking issues from a worn tensioner
• Noise from a failing belt tensioner pulley assembly
• Loss of proper belt tension after service intervals

Installation Notes and Tips

Verify the OE number and vehicle application before installation, especially on Audi A4, A6, Q5, S4, and S5 models with ribbed belt accessory drive systems. Inspect the belt, idler pulleys, and related drive components at the same time so the new tensioner assembly is installed into a clean, serviceable belt path. Confirm the mounting points and dimensions against the removed part before final assembly.

Quality Assurance

VAICO parts are cataloged with detailed dimensional and interchange data to support accurate replacement selection. This part is listed against multiple OE references and application-specific fitment records for Audi and Porsche belt drive service.