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Engine Mounts
By OE Match
- 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
Fits:
Porsche 958 Cayenne 4.8L S / GTS / Turbo 2011-18
Click 'Zoom in' for large parts diagram.
Diagram Ref No 6 or 8.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94837504950KIT
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- 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
OE Match engine mounts for Porsche 958 Cayenne S, GTS, Turbo and Turbo S models with the 4.8L V8 engine.
Fits:
- 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
Diagram Ref No 6 or 8
What This Product Does
An engine mount secures the power unit to the supporting structure while controlling movement caused by engine torque, acceleration and changes in load. Its resilient damping element also helps isolate drivetrain vibration from the body, supporting correct engine alignment and reducing stress on nearby exhaust components, hoses, wiring and connections.
Functions
- Supports and locates the 4.8L V8 engine within the chassis
- Controls drivetrain movement during acceleration and deceleration
- Helps isolate engine vibration from the passenger compartment
- Maintains alignment between the engine and associated drivetrain components
- Reduces movement that may place strain on exhaust parts, hoses and wiring
Technical Details
- Application: Porsche Cayenne 92A, also identified as the 958 generation
- Engine capacity: 4.8L V8
- Associated model and engine identifiers in the parts diagram: 4802, 4852, CFTB, CFT, CYXA and CYX
Symptoms of Fault
- Increased vibration through the cabin, particularly when idling
- Thumping or clunking when engaging gear or changing throttle position
- Excessive engine movement during inspection under load
- Drivetrain shunt during acceleration or deceleration
- Knocking from the exhaust or adjacent brackets
- Visible sagging, cracking or deterioration of the existing mount
- A less precise or notchy sensation when shifting gear
Why Replacement Matters
Heat cycling, vibration, engine torque and age can gradually reduce the mount's ability to support and damp the drivetrain. Replacing a worn Porsche 958 Cayenne 4.8L engine mount can restore more controlled engine positioning and address vibration or knocking associated with excess movement. The left and right mounts are side-specific, so the vehicle and installation position should be checked against the part number before fitting. Inspecting both engine mounts and the related transmission mounting at the same time can help identify additional wear within the mounting system.
FAQs
- Are the mounts interchangeable? No. The left and right positions have separate part numbers.
- Will replacing a worn mount reduce vibration? It may correct vibration caused by a degraded mount, but other drivetrain or engine faults should also be ruled out.
- Should both mounts be inspected? Yes. The opposite engine mount and supporting drivetrain mounts should be examined for deterioration or excessive movement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9483750
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- 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 970.1 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
- 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 Turbo 3.6L V6 (400Bhp) 2014-18
Fits:
Porsche 958 Cayenne V6 3.6L
Porsche 958 Cayenne S / GTS V8 4.8L
Porsche 958 Cayenne Turbo / Turbo S V8 4.8L
Porsche 970 Panamera V8 4.8L 2011>>
Porsche 970 Panamera V6 3.6L 2011>>
Porsche 970 Panamera V6 3.0L 2011>>
Porsche 95B Macan V6 S 3.0L
Porsche 95B Macan V6 Turbo 3.6L
Click 'Zoom in' for large parts diagram.
Diagram ref no 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9A7199331A
The product you are viewing cross references to these numbers
OEMatch Engine Mounts — Durability, Sealing, Performance
Engine mounts secure the engine to the chassis while damping vibration and maintaining drivetrain alignment. For Porsche models, OEMatch Engine Mounts are selected to restore stability and reduce transmitted vibration, helping to preserve handling precision and protect connected components during everyday and spirited use.
Available Types
- High-grade rubber engine mounts
- Performance polyurethane mounts
- Reinforced composite mounts
- Hydraulic or fluid-filled mounts where specified by model
Understanding OEMatch Engine Mounts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original engine mounts.
OE (Original Equipment) refers to parts matching original specifications for the engine mounts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM engine mounts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Engine mounts hold the engine and transmission in the correct position while isolating vibration from the cabin and drivetrain. Different constructions balance isolation and control: rubber absorbs vibration, polyurethane can offer firmer control, and reinforced composites aim to combine strength with damping. OEMatch focuses on engine-mount items selected for Porsche applications to support correct fit and function.
Benefits Include
- Restores drivetrain stability and precise engine positioning
- Reduces vibration and harshness for improved cabin comfort
- Protects hoses, wiring and exhaust connections from excess movement
Why Engine Mounts Wear and Fail
- Material fatigue from repeated heat cycling and age
- Oil or fluid contamination that softens rubber or polymer parts
- Excessive engine torque or vibration, especially on modified or high-mileage engines
- Corrosion or cracking in metal brackets and mounting hardware
The Importance of Replacing with OEMatch Engine Mounts
Replacing worn engine mounts maintains accurate engine positioning and reduces secondary stresses that can accelerate wear on hoses, wiring, exhaust connections and transmission mounts. Timely renewal helps preserve the handling balance and refinement expected from a Porsche and avoids secondary repairs caused by excessive engine movement.
Advantages
- Direct-fit replacements engineered to match original dimensions and tolerances
- Made to original-spec dimensions for consistent performance
- Compatible with factory systems and sensors where required by model