GMB 490-7063 Engine Timing Belt Tensioner

Engine Timing Belt Tensioner for Volvo Applications

The GMB 490-7063 engine timing belt tensioner is built for Volvo timing belt service where stable belt control matters. Manufactured to meet or exceed OEM specifications, it supports proper belt tension in compatible Volvo C70, S40, V40, S70, and V70 applications.

Key Features

• Engine timing belt tensioner for Volvo valve train service
• Manufactured to meet or exceed OEM specifications
• Metal pulley construction for durable belt contact
• Serpentine and V-belt pulley type
• Single-groove pulley design
• GMB part number 490-7063

Detailed Product Overview

This GMB timing belt tensioner is a direct-fit engine timing belt component for select Volvo models, including 1998-2004 Volvo C70, 2000-2004 Volvo S40, 2000-2004 Volvo V40, 1998-2000 Volvo S70, and 1998-2000 Volvo V70. The 490-7063 is engineered for consistent belt tracking and tension control in timing belt service, helping maintain proper valve train operation in the specified applications. This part cross-references Gates 85548 and URO 30638277 for the same application.

What This Part Helps Address

• Timing belt slack or inconsistent belt tension
• Belt noise caused by worn tensioner components
• Premature timing belt wear from poor pulley control
• Service replacement for aging Volvo timing belt hardware
• Fitment-specific repair needs on Volvo C70, S40, V40, S70, and V70 models

Installation Notes and Tips

Verify engine code and vehicle fitment before installation, since timing belt components must match the exact application. Inspect the timing belt system, pulley surfaces, and related wear items during service, and follow the vehicle manufacturer’s timing procedures when replacing the tensioner. Confirm alignment and belt routing after installation on the 490-7063.

Quality Assurance

GMB states this component is manufactured to meet or exceed OEM specifications, supporting OE-level fit and function expectations for the listed Volvo applications.