Volvo 1664689 Belt Tensioner
Belt TensionerVolvo Belt Tensioner 1664689 supplied for freight vehicles and diesel engines — original-grade and OEM powertrain spare parts. Shipped globally with 1-year warranty coverage.
Volvo 1664689 Belt Tensioner maintains correct accessory drive belt tension in Volvo diesel engines for scheduled maintenance work. OEM-matched pivot geometry and spring rate ensure consistent belt contact angle and tension force. Ships with a 1-year warranty. Supports reliable engine operation across long-haul, distribution, and heavy transport applications.
Volvo