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Rear Differential Mounting Bush Kit. Porsche 970 Panamera / 958 Cayenne 2009-17 - DIFFBUSHKIT3
DIFFBUSHKIT3
Vehicle Group
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 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 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 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
- 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
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
Information
Rear Differential Mounting Bush Kit.
The OE Match Rear Differential Mounting Bush Kit is a premium-quality replacement drivetrain mounting solution designed to securely support the rear differential assembly while isolating noise, vibration and harshness from the vehicle cabin. Manufactured to OE specifications for fit, durability and performance, this kit restores the stability and refinement of the rear drivetrain system.
(I219) Differential
(I220) Locking differential 40%
(I221) PTV Plus, el. Controlled rear-diff. lock
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
DIFFBUSHKIT3
The product you are viewing cross references to these numbers
The OE Match Rear Differential Mounting Bush Kit is a premium-quality replacement drivetrain mounting solution designed to securely support the rear differential assembly while isolating noise, vibration and harshness from the vehicle cabin. Manufactured to OE specifications for fit, durability and performance, this kit restores the stability and refinement of the rear drivetrain system.
Fits:
- 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 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 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
- 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
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
(I219) Differential
(I220) Locking differential 40%
(I221) PTV Plus, el. Controlled rear-diff. lock
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 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
Diagram Ref No 2 And 3
The mounting bushes act as a flexible connection between the rear differential housing and the chassis, controlling drivetrain movement while absorbing torque reactions generated during acceleration, braking and gear changes. Constructed from high-grade bonded rubber and metal components, these bushes are engineered to withstand substantial mechanical loads and harsh operating conditions while maintaining precise differential positioning.
What This Product Does:
- Secures the rear differential assembly to the vehicle chassis.
- Controls differential movement under load.
- Absorbs drivetrain vibration and noise.
- Maintains correct drivetrain alignment.
- Reduces shock loads transferred through the chassis.
- Improves driving refinement and ride comfort.
- Supports smooth power delivery to the rear wheels.
- Protects surrounding drivetrain and suspension components from excessive stress.
- Clunking or knocking noises from the rear of the vehicle.
- Excessive differential movement during acceleration or deceleration.
- Drivetrain shunt or jolting during gear changes.
- Increased vibration felt through the vehicle.
- Thumping noises when engaging drive.
- Rear-end instability under heavy acceleration.
- Visible cracking, splitting or collapse of the rubber bushes.
- Uneven loading of drivetrain components.
- Premature wear of driveshafts, mounts or suspension components.
Why Replacement Matters:
- Rear differential mounting bushes are subjected to constant torque loads, vibration, road impacts and environmental exposure throughout their service life. Over time, the rubber elements can harden, crack, compress or separate from their metal housings, reducing their ability to control differential movement effectively.
- Worn differential bushes can allow excessive movement of the rear differential assembly, resulting in unwanted noise, drivetrain vibration and reduced driving refinement. Continued operation with deteriorated mounts may place additional stress on the differential housing, driveshafts, mounting brackets and suspension components, potentially leading to more extensive repairs.
- Replacing worn rear differential mounting bushes restores proper drivetrain support, improves vehicle refinement and helps maintain precise power transfer to the rear wheels. An OE Match replacement kit provides factory-style fitment, reliable vibration isolation and long-term durability, ensuring your Porsche continues to deliver the smooth performance and driving dynamics it was engineered to provide.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
DIFFBUSHKIT3
95834933750
97037505901
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
2 x Differential Mount Rubber Bush. Porsche 958 Cayenne 2010-17 (95834933750/1
1 x Rear differential mount. Porsche 970 Panamera (97037505901/1
Price: €127.68
Arriving soon
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- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
Information
A small increase in NVH, usually at idle, should be expected when stiffening the connecting mount between the engine/transmission and chassis.
OEM Part Number: 4G0399153
OEM Part Number: 4M0399153
OEM Part Number: PAB399153
Fits:
Porsche 9YA Cayenne 2018>> PETROL
Fits to no 3 on diagram.
Related reference numbers
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PFF3-726
The product you are viewing cross references to these numbers
OEM Part Number: 4G0399153
OEM Part Number: 4M0399153
OEM Part Number: PAB399153
Fits:
Porsche 9YA Cayenne 2018>> PETROL
Fits to no 3 on diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PFF3-726
PFF3-726
The product you are viewing cross references to these numbers
Price: €30.24
Orderable
Vehicle Group
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
Information
A small increase in NVH, usually at idle, should be expected when stiffening the connecting mount between the engine/transmission and chassis.
OEM Part Number: 4G0399153
OEM Part Number: 4M0399153
OEM Part Number: PAB399153
Fits:
Porsche 9YA Cayenne 2018>> PETROL
Click 'Zoom in' for large parts diagram.
Fits to no 3 on diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PFF3-726BLK
The product you are viewing cross references to these numbers
OEM Part Number: 4G0399153
OEM Part Number: 4M0399153
OEM Part Number: PAB399153
Fits:
Porsche 9YA Cayenne 2018>> PETROL
Click 'Zoom in' for large parts diagram.
Fits to no 3 on diagram.
POWERFLEX Black Series bushes are manufactured using our Black 95 Shore A compound to provide maximum control of chassis geometry.
They are designed for the Track, ready to Race and are engineered to be the best.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PFF3-726BLK
PFF3-726
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Price: €33.40
Orderable
Vehicle Group
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
Information
A small increase in NVH, usually at idle, should be expected when stiffening the connecting mount between the engine/transmission and chassis.
OEM Part Number: 4G0399153
OEM Part Number: 4M0399153
OEM Part Number: PAB399153
Fits:
Porsche 9YA Cayenne 2018>> PETROL
Click 'Zoom in' for large parts diagram.
Fits to no 3 on diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PFF3-726R
The product you are viewing cross references to these numbers
OEM Part Number: 4G0399153
OEM Part Number: 4M0399153
OEM Part Number: PAB399153
Fits:
Porsche 9YA Cayenne 2018>> PETROL
Click 'Zoom in' for large parts diagram.
Fits to no 3 on diagram.
Road Series
For Road and fast Road use
POWERFLEX Road Series bushes improve your cars road holding and chassis performance by controlling the amount of unwanted flex in the suspension. They offer Prolonged tyre life, Improved performance, Increased safety, Greater cost-effectiveness.
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PFF3-726R
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Price: €30.24
Orderable