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- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MKII Turbo 2010-13
Upgraded Cardan Driveshaft Flex Disc (Guibo)
Restore smooth, vibration-free power delivery with this OE
Match Upgraded Cardan Driveshaft Flex Disc (Guibo).
Fits:
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MKII Turbo 2010-13
Fits to No 8 on the diagram
This direct-fit upgraded replacement eliminates the need to purchase an expensive complete propshaft assembly. Instead, simply replace the worn rear flex disc with this high-quality OE Match component, restoring the smooth driveline performance your Porsche was designed to deliver while saving hundreds over replacing the complete shaft.
Manufactured using a durable reinforced rubber body with precision-engineered steel bushings, this upgraded flex disc effectively absorbs drivetrain shock and vibration while transmitting engine torque smoothly through the AWD driveline.
What Does the Flex Disc (Guibo) Do?
The flex disc, also known as the guibo, connects the rear section of the cardan driveshaft to the drivetrain while allowing controlled flexibility during operation.
Its primary functions include:
- Transmitting engine torque from the gearbox to the driveshaft.
- Absorbing driveline shock loads. Reducing drivetrain vibration.
- Minimising transmission noise.
- Compensating for slight driveline movement.
- Protecting the transmission, differential and propshaft from excessive stress.
- Delivering smooth power transfer through the AWD system.
Without a correctly functioning flex disc, excessive vibration and driveline shock can rapidly accelerate wear of surrounding components.
Why Do Flex Discs Fail?
The flex disc operates under constant torsional load and is exposed to significant heat and drivetrain movement. Over time, the rubber element naturally deteriorates.
Common causes include:
- Age-related rubber degradation.
- Repeated torque loading.
- Heat from the transmission and exhaust system.
- Oil contamination. High mileage.
- Aggressive driving.
- Hard launches.
- General material fatigue.
Eventually the rubber develops cracks, loses flexibility and allows excessive movement within the driveline.
Symptoms of a Worn Flex Disc
A failing flex disc commonly causes:
- Clunking noises when accelerating or changing gear.
- Driveline vibration.
- Knocking during take-off.
- Excessive drivetrain movement.
- Jerky power delivery.
- Visible cracks in the rubber coupling.
- Deteriorated rubber around the metal bushes.
Replacing the flex disc before complete failure helps prevent damage to the propshaft, differential and transmission.
When Should the Flex Disc Be Replaced?
Replacement is recommended whenever:
- Cracks appear in the rubber body.
- Driveline vibration develops.
- Clunking noises occur during acceleration or gear changes.
- The propshaft is removed for servicing.
- During clutch or transmission work.
- High mileage vehicles are undergoing preventative maintenance.
- Excessive movement is detected during inspection.
Replacing a worn flex disc restores smooth drivetrain operation and protects expensive AWD transmission components.
Why Choose This Upgraded OE Match Flex Disc?
Unlike replacing the complete propshaft assembly, this upgraded OE Match flex disc provides a cost-effective repair while maintaining OE fitment and performance.
Benefits include:
- Direct-fit replacement.
- Upgraded reinforced construction.
- High-strength rubber compound.
- Precision steel bushings.
- Excellent vibration isolation.
- Smooth torque transmission.
- Significant cost saving over complete driveshaft replacement.
- OE-quality fit and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99642101000
The product you are viewing cross references to these numbers
- 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 970.2 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
Fits:
Porsche 970 Panamera S / GTS 4.8L 2009-16 (M48.40)
Porsche 970 Panamera 3.6L 2010-13 (M46.40)
Porsche 970 Panamera 3.6L 2013-16 (339) All-wheel drive
Porsche 970 Panamera S 3.0L 2013-16 (339) All-wheel drive / (0E1) Shorter wheelbase
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97042101133
The product you are viewing cross references to these numbers
- 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 970.2 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
This OE Match Cardan Shaft is an replacement drivetrain component designed for the Porsche Panamera (970). It is a precision-engineered prop shaft that transfers rotational power from the transmission/transfer case to the differential in all-wheel-drive (AWD) models.
Fits:
Porsche 970 Panamera S / GTS 4.8L 2009 - 2016 (M48.40)
Porsche 970.1 Panamera 3.6L 2010 - 2013 (M46.40)
Porsche 970.2 Panamera 3.6L 2013 - 2016 (339) All-wheel drive
Porsche 970.2 Panamera S 3.0L 2013 - 2016 (339) All-wheel drive / (0E1) Shorter wheelbase
Diagram ref no 1
This cardan shaft (also known as a driveshaft or prop shaft) is a direct replacement for the original Porsche part, manufactured to OE specifications for performance, durability, and perfect fitment. It is typically installed between the transfer case and rear differential, ensuring smooth torque delivery across the drivetrain.
The cardan shaft plays a critical role in transmitting engine power from the gearbox or transfer case to the rear wheels. In AWD Panamera models, it ensures that torque is distributed efficiently to maintain traction, stability, and performance.
Without a properly functioning driveshaft, the vehicle cannot effectively transfer power to the wheels, resulting in drivability issues or total loss of motion.
Function
• Transfers rotational energy through the drivetrain
• Connects the transmission/transfer case to the differential
• Maintains smooth power delivery at varying speeds
• Compensates for suspension movement and drivetrain angles
This component is engineered to operate under constant rotational stress while maintaining balance and minimising vibration.
A worn or damaged cardan shaft can lead to vibration, knocking noises, and drivetrain imbalance. Over time, worn joints or imbalance can place additional stress on surrounding components such as the transmission and differential. Replacing the driveshaft restores smooth power transfer, protects drivetrain components, and ensures optimal driving performance - especially important in high-performance vehicles like the Panamera.
When to replace:
• Noticeable vibration under acceleration
• Clunking or knocking noises from under the vehicle
• Drivetrain shudder at speed
• Visible wear or damage to joints or shaft
• Loss of smooth AWD power delivery
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97042101133
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
OE Match rear transmission cardan shaft for Long Wheelbase Porsche 970.2 Panamera 4S Executive models from 2014 to 2016. This replacement driveline shaft helps transfer power through the transmission and driveline system while supporting smooth, reliable operation.
Fits:
Porsche 970.2 Panamera 4S Executive - 2014 to 2016
Diagram ref no 1
The cardan shaft transfers rotational drive between drivetrain components, helping transmit engine and transmission power through the vehicle’s driveline. A correctly functioning shaft supports smooth power delivery, stable operation, and reduced drivetrain vibration.
Functions
• Replaces the rear transmission cardan shaft
• Designed for Long Wheelbase applications
• Transfers rotational drive through the drivetrain
• Helps maintain smooth and consistent power delivery
• Supports correct driveline alignment and operation
• Helps reduce vibration, knocking, or driveline shudder caused by a worn shaft
• Suitable for transmission or drivetrain repair
• OE Match replacement for Porsche Panamera driveline service
Why Replace This Part?
Cardan shafts can wear due to mileage, drivetrain load, joint wear, bearing deterioration, vibration, impact, or age. A worn or damaged shaft may cause vibration, knocking, clunking, shuddering, or noise during acceleration and deceleration.
Replacing the shaft helps restore smooth drivetrain operation and reliable power transfer.
When to Replace This Part
• Drivetrain vibration is present
• Knocking or clunking is heard during acceleration or deceleration
• Shaft joints or bearings show wear
• Excessive driveline play is detected
• Shuddering occurs under load
• Cardan shaft is bent, damaged, or worn
• Transmission or drivetrain overhaul is being carried out.
Where it fits on the car
This cardan shaft fits within the rear transmission / driveline system on Long Wheelbase Porsche 970.2 Panamera 4S Executive models.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97042103131
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
Original Porsche rear transmission cardan shaft for the Long Wheelbase 970.2 Panamera 4S Executive, 2014–2016. Part number 97042103131 provides the rotating connection within the rear driveline.
Fits:
Porsche 970.2 Panamera 4S Executive - 2014 to 2016
Diagram ref no 1
What This Product Does
Also called a prop shaft, the cardan shaft carries torque between the transmission and differential. Its position within the rear driveline makes shaft condition, alignment and joint wear relevant when investigating vibration or take-up noise.
Functions
- Carries rotational power towards the rear differential.
- Provides the shaft connection specified for the Long Wheelbase layout.
- Replaces a damaged or deteriorated rear driveline shaft during repair.
Technical Details
- Product version: Original Porsche Product.
- Part number: 97042103131.
- Position: Rear transmission / driveline.
- Wheelbase application: Long Wheelbase.
Symptoms of Fault
- Speed-related vibration or shudder when the drivetrain is loaded.
- A knock or metallic clunk as drive is taken up or released.
- Rumbling associated with a deteriorated shaft support bearing.
- Excessive movement, grease loss or visible deterioration around shaft joints.
- A bent shaft, impact damage or corrosion identified during inspection.
Why Replacement Matters
Renewal is appropriate when inspection confirms shaft damage, excessive joint movement or deterioration affecting torque transmission. Assess adjoining bearings, couplings, mounts and fixings as part of the repair, rather than assuming that changing the shaft alone will resolve every noise or vibration. Drivetrain overhaul may also reveal wear requiring attention.
FAQs
- Is this the Original Porsche version?
Yes. This product is specified as an Original Porsche Product, rather than the OE Match alternative. - Does vibration confirm a shaft fault?
No. Tyres, wheels and powertrain or differential mounts can produce similar symptoms. Establish the cause before replacing components. - What needs checking before installation?
Confirm part number 97042103131, the Long Wheelbase application and the listed engine/model and PR codes. Record the shaft orientation during removal and follow the vehicle-specific tightening procedure.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97042103131
The product you are viewing cross references to these numbers