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Porsche
Porsche
94810226175
Product Information
This original Porsche belt tensioner / tensioner damper forms part of the engine accessory drive system, helping maintain correct belt tension and smooth operation of the Poly-V / serpentine drive belt.
Fits:
Porsche 958 Cayenne V6 3.6L 2010 - 2017
Porsche 970.2 Panamera V6 3.6L 2014 - 2016
Porsche 970.2 Panamera 4 V6 3.6L 2014 - 2016
Porsche 95B.1 Macan S Petrol 3.0L V6 2014 - 2018
Porsche 95B.1 Macan S Diesel 3.0L V6 2014 - 2018
Porsche 95B.1 Macan GTS Petrol 3.0L V6 2014 - 2018
Porsche 95B.1 Macan Turbo 3.6L V6 2014 - 2018
Diagram ref no 3
This part is used in the engine belt drive system on selected Porsche Cayenne, Panamera and Macan models.
What This Part Does / Functions
• Maintains correct tension on the drive belt
• Helps keep the Poly-V / serpentine belt aligned on the pulleys
• Reduces belt vibration, flutter and slip
• Supports smooth operation of belt-driven auxiliary components
• Helps protect the alternator, air-conditioning compressor and other driven accessories
• Replaces a worn, weak, noisy or leaking belt tensioner damper
• Provides correct OE Porsche fitment and damping characteristics
• Supports reliable accessory drive system operation.
Why Replace This Part?
The drive belt tensioner is a service-related wear component. Over time, the tensioner spring, damper or bearing system can weaken, leak, seize or lose its ability to control belt movement. A worn tensioner can allow the drive belt to slip, vibrate, squeal or run out of alignment. Replacing it with a Genuine Porsche OE drive belt tensioner helps restore correct belt tension, reduce noise and protect the accessory drive system from premature wear.
Common Symptoms of a Faulty Drive Belt Tensioner
• Belt squeal or chirping noise
• Rattle or rumble from the belt drive area
• Visible belt vibration or flutter
• Drive belt misalignment or uneven belt wear
• Weak or inconsistent belt tension
• Accessory drive warning lights or charging issues
• Tensioner damper oil leakage or visible wear
• Belt coming off or tracking incorrectly.
When to Replace This Part
• When replacing the drive belt if the tensioner is worn or noisy
• If the belt tensioner damper is leaking or weak
• If belt squeal, vibration or mis-tracking is present
• During accessory belt system overhaul
• When replacing idler pulleys, guide pulleys or related belt-drive components
• If the tensioner has excessive movement or play
• If the tensioner no longer maintains correct belt tension
• When restoring the engine with correct Genuine Porsche OE parts.
Where It Fits on the Car
This tensioner fits on the engine accessory drive / belt drive system. It works with the drive belt, pulleys and related belt-drive components to maintain the correct operating tension.
Correct installation, belt routing and torque specifications should always be followed according to Porsche workshop procedures.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810226175
The product you are viewing cross references to these numbers
Product Information
Drive Belt Tensioner (Hydraulic Portion)This original Porsche belt tensioner / tensioner damper forms part of the engine accessory drive system, helping maintain correct belt tension and smooth operation of the Poly-V / serpentine drive belt.
Fits:
Porsche 958 Cayenne V6 3.6L 2010 - 2017
Porsche 970.2 Panamera V6 3.6L 2014 - 2016
Porsche 970.2 Panamera 4 V6 3.6L 2014 - 2016
Porsche 95B.1 Macan S Petrol 3.0L V6 2014 - 2018
Porsche 95B.1 Macan S Diesel 3.0L V6 2014 - 2018
Porsche 95B.1 Macan GTS Petrol 3.0L V6 2014 - 2018
Porsche 95B.1 Macan Turbo 3.6L V6 2014 - 2018
Diagram ref no 3
This part is used in the engine belt drive system on selected Porsche Cayenne, Panamera and Macan models.
What This Part Does / Functions
• Maintains correct tension on the drive belt
• Helps keep the Poly-V / serpentine belt aligned on the pulleys
• Reduces belt vibration, flutter and slip
• Supports smooth operation of belt-driven auxiliary components
• Helps protect the alternator, air-conditioning compressor and other driven accessories
• Replaces a worn, weak, noisy or leaking belt tensioner damper
• Provides correct OE Porsche fitment and damping characteristics
• Supports reliable accessory drive system operation.
Why Replace This Part?
The drive belt tensioner is a service-related wear component. Over time, the tensioner spring, damper or bearing system can weaken, leak, seize or lose its ability to control belt movement. A worn tensioner can allow the drive belt to slip, vibrate, squeal or run out of alignment. Replacing it with a Genuine Porsche OE drive belt tensioner helps restore correct belt tension, reduce noise and protect the accessory drive system from premature wear.
Common Symptoms of a Faulty Drive Belt Tensioner
• Belt squeal or chirping noise
• Rattle or rumble from the belt drive area
• Visible belt vibration or flutter
• Drive belt misalignment or uneven belt wear
• Weak or inconsistent belt tension
• Accessory drive warning lights or charging issues
• Tensioner damper oil leakage or visible wear
• Belt coming off or tracking incorrectly.
When to Replace This Part
• When replacing the drive belt if the tensioner is worn or noisy
• If the belt tensioner damper is leaking or weak
• If belt squeal, vibration or mis-tracking is present
• During accessory belt system overhaul
• When replacing idler pulleys, guide pulleys or related belt-drive components
• If the tensioner has excessive movement or play
• If the tensioner no longer maintains correct belt tension
• When restoring the engine with correct Genuine Porsche OE parts.
Where It Fits on the Car
This tensioner fits on the engine accessory drive / belt drive system. It works with the drive belt, pulleys and related belt-drive components to maintain the correct operating tension.
Correct installation, belt routing and torque specifications should always be followed according to Porsche workshop procedures.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810226175
94810226175
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Price: £200.44
Orderable - 14 to 28 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
Related products
99919237951/1
Product Information
The MEYLE drive belt is an OEM-quality auxiliary drive belt designed for Porsche 996 Turbo, 996 GT2, 997 Turbo, and selected 997 GT2 RS models equipped with factory air conditioning. Manufactured as a direct replacement for Porsche part number 99919237951, this high-quality Poly-V belt ensures efficient power transmission from the engine to essential auxiliary components, including the alternator, air conditioning compressor, and other belt-driven accessories.
Fits:
for cars with air conditioning
Porsche 996 Turbo 2000-2005 M96.70 Engine
Porsche 996 GT2 M96.70 Engine
Porsche 997 Turbo 2007-2009 3.6L M97.70 Engine
Porsche 997 GT2 RS 2011 M97.70 Engine
Diagram ref no 9
A premium MEYLE Poly-V auxiliary drive belt designed as a direct replacement for Porsche part number 99919237951 on vehicles equipped with factory air conditioning. Transfers engine power to the alternator, air conditioning compressor, and other auxiliary components, helping maintain reliable charging performance, climate control operation, and smooth engine accessory function.
Key Features & Benefits
• Premium MEYLE OEM-quality replacement
• Direct replacement for Porsche 99919237950 / 99919237951
• Designed for vehicles with factory air conditioning
• Durable EPDM rubber construction
• Reinforced tensile cords for extended service life
• Excellent resistance to heat, cracking, and stretching
• Quiet, efficient operation with OEM-quality fitment
Why Replacing the Drive Belt Matters
The auxiliary drive belt operates whenever the engine is running and is constantly exposed to heat, tension, and vibration. As it wears, it can crack, stretch, or slip, affecting battery charging, air conditioning performance, and other engine-driven accessories. Replacing the belt at the recommended service interval helps maintain reliable vehicle 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 stretching or rib wear
• During major engine or accessory drive servicing
• If contaminated by oil or coolant
• At the manufacturer's recommended replacement interval
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99919237951
The product you are viewing cross references to these numbers
Product Information
Drive belt, for cars with air conditioningThe MEYLE drive belt is an OEM-quality auxiliary drive belt designed for Porsche 996 Turbo, 996 GT2, 997 Turbo, and selected 997 GT2 RS models equipped with factory air conditioning. Manufactured as a direct replacement for Porsche part number 99919237951, this high-quality Poly-V belt ensures efficient power transmission from the engine to essential auxiliary components, including the alternator, air conditioning compressor, and other belt-driven accessories.
Fits:
for cars with air conditioning
Porsche 996 Turbo 2000-2005 M96.70 Engine
Porsche 996 GT2 M96.70 Engine
Porsche 997 Turbo 2007-2009 3.6L M97.70 Engine
Porsche 997 GT2 RS 2011 M97.70 Engine
Diagram ref no 9
A premium MEYLE Poly-V auxiliary drive belt designed as a direct replacement for Porsche part number 99919237951 on vehicles equipped with factory air conditioning. Transfers engine power to the alternator, air conditioning compressor, and other auxiliary components, helping maintain reliable charging performance, climate control operation, and smooth engine accessory function.
Key Features & Benefits
• Premium MEYLE OEM-quality replacement
• Direct replacement for Porsche 99919237950 / 99919237951
• Designed for vehicles with factory air conditioning
• Durable EPDM rubber construction
• Reinforced tensile cords for extended service life
• Excellent resistance to heat, cracking, and stretching
• Quiet, efficient operation with OEM-quality fitment
Why Replacing the Drive Belt Matters
The auxiliary drive belt operates whenever the engine is running and is constantly exposed to heat, tension, and vibration. As it wears, it can crack, stretch, or slip, affecting battery charging, air conditioning performance, and other engine-driven accessories. Replacing the belt at the recommended service interval helps maintain reliable vehicle 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 stretching or rib wear
• During major engine or accessory drive servicing
• If contaminated by oil or coolant
• At the manufacturer's recommended replacement interval
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99919237951
99919237950
99919237951
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 TURBO 2007-09
Price: £18.00
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
99611501672/1
Product Information
Accessory Drive Belt Pulley used in aux/serpentine belt drive system. This pulley guides and stabilizes the belt path to maintain proper belt tension control and smooth accessory operation. Over time, pulley bearings can wear from heat and mileage, causing squealing/whining, belt vibration, or uneven belt tracking. Replacing a worn pulley helps restore quiet operation and reduces the risk of belt failure that can leave you stranded. This OE Match pulley is built to match original fit and function for a direct install solution ideal for preventative maintenance or resolving belt noise and bearing wear.
Fits:
Porsche 996 Turbo / GT2
Diagram ref no 5
Key features:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99611501672
The product you are viewing cross references to these numbers
Product Information
Tensioner Roller. Porsche 996 Turbo / GT2Accessory Drive Belt Pulley used in aux/serpentine belt drive system. This pulley guides and stabilizes the belt path to maintain proper belt tension control and smooth accessory operation. Over time, pulley bearings can wear from heat and mileage, causing squealing/whining, belt vibration, or uneven belt tracking. Replacing a worn pulley helps restore quiet operation and reduces the risk of belt failure that can leave you stranded. This OE Match pulley is built to match original fit and function for a direct install solution ideal for preventative maintenance or resolving belt noise and bearing wear.
Fits:
Porsche 996 Turbo / GT2
Diagram ref no 5
Key features:
- OE Match quality (fit/function equivalent to OE)
- Smooth, stable belt guidance to reduce belt slip and vibration
- Helps eliminate squeal/whine caused by worn pulley bearings
- Direct-fit replacement for straightforward installation
- Often referenced as idler pulley / tensioner pulley / tensioning roller
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99611501672
99611501672
99611501670
99611511571
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
Price: £77.60
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
99919237951
Product Information
The Genuine Porsche 99919237951 drive belt is an OE Poly-V / serpentine belt for selected Porsche 996 Turbo and 997 Turbo models with air conditioning. It drives the engine auxiliary components according to the A/C belt routing, helping maintain reliable charging, air-conditioning and accessory system operation. Ideal for routine service or replacing a cracked, noisy, slipping or worn original belt.
Fits:
Porsche 996 Turbo 2000-2005 M96.70 Engine
Porsche 996 GT2 M96.70 Engine
Porsche 997 Turbo 2007-2009 3.6L M97.70 Engine
Porsche 997 GT2 RS 2011 M97.70 Engine
Diagram ref no 9
This belt is specifically listed for Porsche 996 Turbo / 997 Turbo applications with air conditioning. It replaces earlier Porsche part number 99919237950.
What This Part Does / Functions
• Transfers drive from the engine pulley system to auxiliary components
• Supports operation of the alternator and other belt-driven accessories
• Works with the air-conditioning compressor drive layout on cars with A/C
• Helps maintain correct accessory belt routing and pulley engagement
• Supports reliable charging and auxiliary system operation
• Helps prevent belt slip, squeal and accessory-drive faults when correctly fitted
• Provides the correct OE Porsche belt profile, length and fitment
• Replaces a cracked, worn, stretched, glazed or noisy original belt.
Why Replace This Part?
The drive belt is a service wear item and is exposed to heat, tension, pulley contact and engine movement. Over time, it can crack, glaze, stretch, fray or lose grip on the pulleys. A worn belt may cause squealing, slipping, charging issues, air-conditioning faults or complete accessory-drive failure. Replacing it with a Genuine Porsche OE drive belt helps restore reliable accessory drive operation and ensures the correct belt specification is used for Turbo models with air conditioning.
When to Replace This Part
• f the belt is cracked, glazed, frayed or visibly worn
• If the belt squeals, slips or makes noise during engine operation
• If the belt has stretched or no longer runs correctly
• During scheduled service or preventative belt replacement
• When replacing the belt tensioner, idler pulleys, alternator or A/C compressor
• If the belt has been contaminated by oil, coolant or debris
• If charging or air-conditioning faults are linked to belt slip
• When restoring the engine bay with correct OE Porsche service parts.
Where It Fits on the Car
This belt fits on the engine accessory drive system. It routes around the relevant pulleys, tensioner and driven components according to the factory air-conditioning belt layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99919237951
The product you are viewing cross references to these numbers
Product Information
Drive belt, for cars with air conditioningThe Genuine Porsche 99919237951 drive belt is an OE Poly-V / serpentine belt for selected Porsche 996 Turbo and 997 Turbo models with air conditioning. It drives the engine auxiliary components according to the A/C belt routing, helping maintain reliable charging, air-conditioning and accessory system operation. Ideal for routine service or replacing a cracked, noisy, slipping or worn original belt.
Fits:
Porsche 996 Turbo 2000-2005 M96.70 Engine
Porsche 996 GT2 M96.70 Engine
Porsche 997 Turbo 2007-2009 3.6L M97.70 Engine
Porsche 997 GT2 RS 2011 M97.70 Engine
Diagram ref no 9
This belt is specifically listed for Porsche 996 Turbo / 997 Turbo applications with air conditioning. It replaces earlier Porsche part number 99919237950.
What This Part Does / Functions
• Transfers drive from the engine pulley system to auxiliary components
• Supports operation of the alternator and other belt-driven accessories
• Works with the air-conditioning compressor drive layout on cars with A/C
• Helps maintain correct accessory belt routing and pulley engagement
• Supports reliable charging and auxiliary system operation
• Helps prevent belt slip, squeal and accessory-drive faults when correctly fitted
• Provides the correct OE Porsche belt profile, length and fitment
• Replaces a cracked, worn, stretched, glazed or noisy original belt.
Why Replace This Part?
The drive belt is a service wear item and is exposed to heat, tension, pulley contact and engine movement. Over time, it can crack, glaze, stretch, fray or lose grip on the pulleys. A worn belt may cause squealing, slipping, charging issues, air-conditioning faults or complete accessory-drive failure. Replacing it with a Genuine Porsche OE drive belt helps restore reliable accessory drive operation and ensures the correct belt specification is used for Turbo models with air conditioning.
When to Replace This Part
• f the belt is cracked, glazed, frayed or visibly worn
• If the belt squeals, slips or makes noise during engine operation
• If the belt has stretched or no longer runs correctly
• During scheduled service or preventative belt replacement
• When replacing the belt tensioner, idler pulleys, alternator or A/C compressor
• If the belt has been contaminated by oil, coolant or debris
• If charging or air-conditioning faults are linked to belt slip
• When restoring the engine bay with correct OE Porsche service parts.
Where It Fits on the Car
This belt fits on the engine accessory drive system. It routes around the relevant pulleys, tensioner and driven components according to the factory air-conditioning belt layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99919237951
99919237950
99919237951
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MKII GT2 RS 2011-13
Price: £140.67
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
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