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Belt tensioner roller. Porsche 958 Cayenne / 970 Panamera / 95B.1 Macan Diesel - 958903133
958903133/2
Vehicle Group
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
Information
Belt tensioner roller.
This tensioner helps maintain the correct tension and routing of the accessory (serpentine) drive belt, which powers multiple engine-driven components such as the alternator, air conditioning compressor, and other auxiliary systems. By applying consistent force to the belt, the tensioner reduces slack, prevents belt slip, and supports smooth belt operation under varying engine loads and temperatures.
Fits:
Porsche 958 Cayenne 3.0L DIESEL 2011 - 2018
Porsche 970 Panamera 3.0L DIESEL 2012 - 2016
Porsche 95B.1 Macan 3.0L TDI 2014 - 2018
Diagram ref no 1
Application:
Accessory drive belt tensioner assembly - installed in the front engine accessory drive system to control belt tension and alignment.
Function:
• Applies and regulates tension to the accessory drive belt
• Maintains proper belt alignment over pulleys
• Reduces belt chatter and premature wear
• Helps ensure reliable operation of belt-driven accessories
A worn or weak belt tensioner can lead to belt slip, increased noise (squeal or chirp), uneven belt wear, and reduced accessory performance. Replacing a failing tensioner restores proper tension control and helps prolong the life of the belt and pulleys - improving reliability and reducing the risk of accessory drive failures.
Replace the tensioner if you notice:
• Squealing or chirping from the belt area
• Visible belt wear or fraying
• Belt slipping under load
• Rough or noisy pulley bearing movement
• During routine accessory belt or tensioner service intervals
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
958903133
The product you are viewing cross references to these numbers
This tensioner helps maintain the correct tension and routing of the accessory (serpentine) drive belt, which powers multiple engine-driven components such as the alternator, air conditioning compressor, and other auxiliary systems. By applying consistent force to the belt, the tensioner reduces slack, prevents belt slip, and supports smooth belt operation under varying engine loads and temperatures.
Fits:
Porsche 958 Cayenne 3.0L DIESEL 2011 - 2018
Porsche 970 Panamera 3.0L DIESEL 2012 - 2016
Porsche 95B.1 Macan 3.0L TDI 2014 - 2018
Diagram ref no 1
Application:
Accessory drive belt tensioner assembly - installed in the front engine accessory drive system to control belt tension and alignment.
Function:
• Applies and regulates tension to the accessory drive belt
• Maintains proper belt alignment over pulleys
• Reduces belt chatter and premature wear
• Helps ensure reliable operation of belt-driven accessories
A worn or weak belt tensioner can lead to belt slip, increased noise (squeal or chirp), uneven belt wear, and reduced accessory performance. Replacing a failing tensioner restores proper tension control and helps prolong the life of the belt and pulleys - improving reliability and reducing the risk of accessory drive failures.
Replace the tensioner if you notice:
• Squealing or chirping from the belt area
• Visible belt wear or fraying
• Belt slipping under load
• Rough or noisy pulley bearing movement
• During routine accessory belt or tensioner service intervals
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
958903133
95810236151
95810236150
958903133
The product you are viewing cross references to these numbers
Price: £63.25
In stock
Related products
Vehicle Group
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Information
Drive belt deflection roller.
Fits:
Porsche 957 Cayenne S / GTS / Turbo 2008-10
Porsche 958 Cayenne S / GTS / Turbo 2011-14
Porsche 970 Panamera / S / GTS / Turbo 2011-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95814527601
The product you are viewing cross references to these numbers
Fits:
Porsche 957 Cayenne S / GTS / Turbo 2008-10
Porsche 958 Cayenne S / GTS / Turbo 2011-14
Porsche 970 Panamera / S / GTS / Turbo 2011-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95814527601
33102001
95814527601
7PP145276
95510211910
The product you are viewing cross references to these numbers
Price: £27.50
In stock
Vehicle Group
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
Information
Drive belt tensioning roller lever
OE Match drive belt tensioning roller lever for Porsche Cayenne and Panamera models. This replacement belt tensioner lever helps support correct auxiliary drive belt tension, belt tracking, and reliable operation of engine-driven accessories.
Fits:
Porsche 957 Cayenne S / GTS / Turbo 2007 - 2010
Porsche 958 Cayenne S / GTS / Turbo 2011 - 2018
Porsche 970.1 Panamera S / GTS / Turbo 2010 - 2013
Diagram ref no 1
The drive belt tensioning roller lever works with the tensioner assembly to keep the auxiliary belt correctly tensioned as it drives engine accessories such as the alternator, water pump, power steering pump, and air conditioning compressor, depending on model and engine layout.
Functions
• Replaces the drive belt tensioning roller lever
• Supports correct auxiliary drive belt tension
• Helps maintain belt alignment and tracking
• Assists smooth operation of engine-driven accessories
• Helps reduce belt slip, vibration, squeal, and uneven belt wear
• Suitable for drive belt, pulley, or tensioner service
• OE Match replacement for Porsche Cayenne and Panamera belt drive repair.
Why Replace This Part?
Drive belt tensioning components are exposed to heat, vibration, belt load, bearing wear, and constant engine movement. A worn or damaged tensioning roller lever can cause poor belt tension, belt noise, misalignment, accessory drive faults, or premature belt wear. Replacing the lever helps restore stable belt operation and supports reliable accessory drive performance.
When to Replace This Part
• The auxiliary drive belt is being replaced
• Belt squeal, vibration, or poor tracking is present
• The tensioner lever is worn, loose, seized, cracked, or damaged
• Belt tension is incorrect or unstable
• Pulley or tensioner service is being carried out
• Accessory drive faults are being investigated
• Preventative replacement is required during major engine service.
Where it fits on the car
This lever fits within the engine auxiliary drive belt tensioning system on Porsche Cayenne and Panamera models. Exact location can vary depending on engine type and belt layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810240375
The product you are viewing cross references to these numbers
OE Match drive belt tensioning roller lever for Porsche Cayenne and Panamera models. This replacement belt tensioner lever helps support correct auxiliary drive belt tension, belt tracking, and reliable operation of engine-driven accessories.
Fits:
Porsche 957 Cayenne S / GTS / Turbo 2007 - 2010
Porsche 958 Cayenne S / GTS / Turbo 2011 - 2018
Porsche 970.1 Panamera S / GTS / Turbo 2010 - 2013
Diagram ref no 1
The drive belt tensioning roller lever works with the tensioner assembly to keep the auxiliary belt correctly tensioned as it drives engine accessories such as the alternator, water pump, power steering pump, and air conditioning compressor, depending on model and engine layout.
Functions
• Replaces the drive belt tensioning roller lever
• Supports correct auxiliary drive belt tension
• Helps maintain belt alignment and tracking
• Assists smooth operation of engine-driven accessories
• Helps reduce belt slip, vibration, squeal, and uneven belt wear
• Suitable for drive belt, pulley, or tensioner service
• OE Match replacement for Porsche Cayenne and Panamera belt drive repair.
Why Replace This Part?
Drive belt tensioning components are exposed to heat, vibration, belt load, bearing wear, and constant engine movement. A worn or damaged tensioning roller lever can cause poor belt tension, belt noise, misalignment, accessory drive faults, or premature belt wear. Replacing the lever helps restore stable belt operation and supports reliable accessory drive performance.
When to Replace This Part
• The auxiliary drive belt is being replaced
• Belt squeal, vibration, or poor tracking is present
• The tensioner lever is worn, loose, seized, cracked, or damaged
• Belt tension is incorrect or unstable
• Pulley or tensioner service is being carried out
• Accessory drive faults are being investigated
• Preventative replacement is required during major engine service.
Where it fits on the car
This lever fits within the engine auxiliary drive belt tensioning system on Porsche Cayenne and Panamera models. Exact location can vary depending on engine type and belt layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810240375
94810240323
94810240322
94810240321
94810240300
The product you are viewing cross references to these numbers
Price: £65.25
In stock
Vehicle Group
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Information
Belt deflection roller with fastening screw and protection cap.
Fits:
Porsche 957 Cayenne S / GTS / Turbo 2007-10
Porsche 958 Cayenne S / GTS / Turbo 2011>>
Porsche 970 Panamera / S GTS / Turbo 2010-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810211821
The product you are viewing cross references to these numbers
Fits:
Porsche 957 Cayenne S / GTS / Turbo 2007-10
Porsche 958 Cayenne S / GTS / Turbo 2011>>
Porsche 970 Panamera / S GTS / Turbo 2010-16
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810211821
33001011
94810211821
94810211820
94810211800
The product you are viewing cross references to these numbers
Price: £49.00
In stock