Description
90499401 Tensioner Compatibility
90499401 Tensioner GM Family 1 Timing System (1.2L – 1.6L Engine Series)
The 90499401 TENSIONER (interchangeable with OE parts 90353176, 9202478, and 5636722) is a high-precision pulley specifically engineered for the GM Family 1 engine architecture. This component ensures constant, reliable belt tension, preventing tooth jump and safeguarding your engine from catastrophic timing failure. Built to meet or exceed strict OE specifications for thermal stability and bearing longevity, it provides vibration-dampening performance across high-mileage operating conditions. Explore our timing component catalog or our full selection of Opel and Chevrolet engine parts to complete your TENSIONER installation.
90499401: Opel / Vauxhall Models
- Astra F & G: 1.4i / 1.6i Variants
- Corsa A / B: 1.2i / 1.4i / 1.6 GSI
- Kadett E: 1.4S / 1.6i Models
- Combo: 1.2L / 1.4L / 1.6L
- Quality: High-Temp Bearing Grade
- Benefit: Vibration Dampening Steel
90499401: Chevrolet & Daewoo
- Aveo / Kalos: 1.2L / 1.4L / 1.5L
- Lanos / Nexia: 1.4L / 1.5L
- Cielo / Racer / Sail: 1.5L Models
- Espero: 1.5L 16V Variants
- Fitment: Exact OE Dimensions
- Standard: Precision Spring Tension
Interchangeable Part Numbers: 90499401 / 90353176 / 9202478 / 5636722
Timing components often vary by Engine Number or specific Build Date. Please verify fitment for your 90499401 TENSIONER using your VIN.
Note: TENSIONER images are for illustration. Visit our FAQ page for support.



















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