Porsche Cayenne Rigid Chain TensionerManufacturers #:
- Pneumatically operated chain tensioner necessary to tension the primary timing chain on Porsche Cayenne DFI V8 engines (turbo and normally-aspirated) when setting valve, cam or cam-phaser timing.
- Requires a regulated air source between 5.0 and 5.5 bar (or as specified by the manufacturer's service manual)
- Application: 2009-present Porsche Cayenne with DFI V8 (normally aspirated and turbo), 2009-present Porsche Panamera with DFI V8 (normally aspirated and turbo).
- Equivalent to factory tool 72196831.