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Porsche // Panamera 971 MK1 (2017-2020) // 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
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- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
The engine-to-body earth strap is a critical component of the vehicle’s electrical grounding system, providing a direct electrical connection between the engine and the chassis. This connection allows electrical current to safely return to the battery, ensuring stable operation of key systems such as the starter, alternator, and engine control unit.
Fits:
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
Diagram Ref No 13
What This Product Does:
- Provides a grounding path between engine and vehicle body
- Ensures proper operation of starter and charging systems
- Stabilises voltage across electrical circuits
- Prevents electrical interference and irregularities
Symptoms Of Wear Or Failure:
- Slow or difficult engine starting
- Intermittent electrical faults or warning lights
- Charging system issues or battery problems
- Erratic behaviour of electrical components or sensors
- Visible corrosion, fraying, or damage to the strap
Why Replacement Matters:
- Restores proper electrical grounding and current flow
- Ensures reliable engine starting and battery charging
- Prevents voltage drops and intermittent faults
- Protects sensitive electronic systems from damage
- Improves overall vehicle reliability and performance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9A160705800
The product you are viewing cross references to these numbers