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Dayco
991.2 For cars with
Option 352 Electronic damper control for PASM and PDCC
031 Electronic damper control for PASM and PDDC
For 992 S with PDDC up to 14.06.2020
Replaces 9A210222200
Fits:
Porsche 991.2 S
* with sports suspension (030) PASM (475) and PASM without lowering (477)
Porsche 991 turbo 2014-2020
Porsche 992 Turbo - with standard suspension (1P0)
Porsche 992 Turbo S - with standard suspension (1P0)
Porsche 992.1 S with PDCC up to 14.06.2020
Diagram ref no 1
A genuine DAYCO (6PK1775) multi-rib auxiliary drive belt, manufactured as a direct replacement for Porsche part number 9A210222200 / 0PB903137C / 0PB903137H. Transfers engine power to the auxiliary drive system, ensuring reliable operation of engine-driven accessories while maintaining smooth, efficient power transmission and dependable charging system performance.
Key Features & Benefits
• Genuine DAYCO OEM-quality drive belt
• Direct replacement for Porsche 9A210222200, 0PB903137C, 0PB903137H
• High-strength EPDM rubber construction
• Excellent resistance to heat, cracking, and stretching
• Precision multi-rib design for quiet, efficient operation
• Long service life with OEM-quality fitment
• Ideal for scheduled maintenance and belt replacement.
Why Replacing the Drive Belt Matters
The auxiliary drive belt operates continuously whenever the engine is running. As it ages, it can become worn, cracked, or stretched, reducing efficiency and potentially causing charging or accessory drive issues. Replacing the belt at the recommended service interval helps maintain reliable engine operation and reduces the risk of unexpected breakdowns.
When to Replace the Drive Belt
• Visible cracks, fraying, or glazing
• Squealing or chirping noises from the engine bay
• Signs of belt stretching or rib wear
• During major engine or accessory drive servicing
• If the belt has been contaminated by oil or coolant
• At the manufacturer's recommended service interval
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0PB903137H
The product you are viewing cross references to these numbers
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
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