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Porsche // Cayenne 9YA (E3) 2018-2023 // 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
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Steering rack and power steering pump set. Porsche 986 Boxster / 996 Carrera LHD (Left Hand drive) - STEERINGSET986996LHD
STEERINGSET986996LHD
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
Information
Steering rack and power steering pump set for LHD (Left Hand drive) cars,
This set includes:
1 × New Steering Rack (OE reference 996 347 011 11)
1 × Power Steering Pump (OE reference 996 314 050 03)
Fits:
* M657 - for cars with power assisted steering
Porsche 986 Boxster 1997 - 2004
Porsche 996 Carrera 1997 - 2004
Left Hand Drive (LHD) Cars (like Europe)
*** We strongly recommend replacing the power steering pump at the same time as the steering rack. Swarf (metal particles) in the power steering system can circulate and cause damage to both components.
When ordered together, the steering rack and pump can be purchased as a discounted bundle, providing better long-term reliability and value.
If you choose to replace only the steering rack and, upon return of your exchange unit, we discover that the rack bar is scored or contaminated with swarf, this indicates that debris is present in the system. In such cases, we will advise replacing the pump as well — however, it will then be charged at the full retail price plus postage.
Please note: if we have advised that there is swarf in the system and you choose not to replace both components, any future warranty claims related to this issue will not be valid.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
STEERINGSET986996LHD
The product you are viewing cross references to these numbers
This set includes:
1 × New Steering Rack (OE reference 996 347 011 11)
1 × Power Steering Pump (OE reference 996 314 050 03)
Fits:
* M657 - for cars with power assisted steering
Porsche 986 Boxster 1997 - 2004
Porsche 996 Carrera 1997 - 2004
Left Hand Drive (LHD) Cars (like Europe)
*** We strongly recommend replacing the power steering pump at the same time as the steering rack. Swarf (metal particles) in the power steering system can circulate and cause damage to both components.
When ordered together, the steering rack and pump can be purchased as a discounted bundle, providing better long-term reliability and value.
If you choose to replace only the steering rack and, upon return of your exchange unit, we discover that the rack bar is scored or contaminated with swarf, this indicates that debris is present in the system. In such cases, we will advise replacing the pump as well — however, it will then be charged at the full retail price plus postage.
Please note: if we have advised that there is swarf in the system and you choose not to replace both components, any future warranty claims related to this issue will not be valid.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
STEERINGSET986996LHD
411091500322
99631405002
99631405003
99631402004
99631402005
99731402000
99634701111
99634701110
99634701107
99634701104
99634701105
99634701106
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
1 x Power steering pump. Porsche 986 Boxster / 987 Boxster / 987C Cayman / 996 / 997 (99631405003/2)
Unit Price: £400.00
InStock
1 x Steering rack. Porsche 986 / 996 LHD Cars (99634701111/2)
Unit Price: £897.00
InStock
Price: £1,297.00
In stock
Related products
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 E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- 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 GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
Information
Steering Rack / Steering Gear, for vehicles without rear axle steering, for LHD (Left Hand drive) cars.
This steering rack ensuring a direct-fit replacement and full restoration of front steering functionality. It converts driver input at the steering wheel into lateral wheel movement, providing accurate directional control and stable road-feel. It replicated original equipment specifications - including gearing tolerances, mounting interfaces and sealing - delivering factory-level performance.
Fits:
LHD (Left Hand drive) cars
Porsche 9YA Cayenne 2018 - 2024
* for vehicles without rear axle steering (option code: 0N1)
Diagram ref no 1
We strongly recommend replacing the power steering pump at the same time as the steering rack. Swarf (metal particles) in the power steering system can circulate and cause damage to both components.
• OE ref part numbers: PAB423055, PAB423055C, PAB423055F, PAB423055G
• Location: Front steering system—rack & pinion/steering gear assembly mounted beneath the front sub-frame, linking to tie-rods and steering column.
The steering gear is the core of your vehicle’s directional control system. When internal components or seals wear or fail, you may experience looseness, creeping steering, increased effort or fluid leaks. Replacing the assembly restores sharp response, correct alignment and reliable front-end behaviour—helping preserve tyres, suspension components and driver confidence.
When to replace:
• Noticeable steering play, vague “centre-feel” or wanders on straight roads.
• Steering gear fluid leaks or visible damage to the rack housing.
• Front end has been impacted in a collision or major suspension components have been replaced.
• High-mileage vehicle where the original unit has served many years and may be nearing end-of-life.
• As part of a comprehensive steering/suspension service to avoid repeated labour for separate repairs.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423055G
The product you are viewing cross references to these numbers
This steering rack ensuring a direct-fit replacement and full restoration of front steering functionality. It converts driver input at the steering wheel into lateral wheel movement, providing accurate directional control and stable road-feel. It replicated original equipment specifications - including gearing tolerances, mounting interfaces and sealing - delivering factory-level performance.
Fits:
LHD (Left Hand drive) cars
Porsche 9YA Cayenne 2018 - 2024
* for vehicles without rear axle steering (option code: 0N1)
Diagram ref no 1
We strongly recommend replacing the power steering pump at the same time as the steering rack. Swarf (metal particles) in the power steering system can circulate and cause damage to both components.
• OE ref part numbers: PAB423055, PAB423055C, PAB423055F, PAB423055G
• Location: Front steering system—rack & pinion/steering gear assembly mounted beneath the front sub-frame, linking to tie-rods and steering column.
The steering gear is the core of your vehicle’s directional control system. When internal components or seals wear or fail, you may experience looseness, creeping steering, increased effort or fluid leaks. Replacing the assembly restores sharp response, correct alignment and reliable front-end behaviour—helping preserve tyres, suspension components and driver confidence.
When to replace:
• Noticeable steering play, vague “centre-feel” or wanders on straight roads.
• Steering gear fluid leaks or visible damage to the rack housing.
• Front end has been impacted in a collision or major suspension components have been replaced.
• High-mileage vehicle where the original unit has served many years and may be nearing end-of-life.
• As part of a comprehensive steering/suspension service to avoid repeated labour for separate repairs.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423055G
PAB423055
PAB423055C
PAB423055F
PAB423055G
The product you are viewing cross references to these numbers
Price: £1,295.00
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 E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- 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 GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne GTS V8 4.0L Bi-Turbo Petrol 2023>>
- Porsche 9YA.2 Cayenne GTS Coupe V8 4.0L Bi-Turbo 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
Information
Steering rack inner tie rod
The Porsche Genuine OE Inner Tie Rod / Steering Rack End (Part No. PAB423810A) is an original factory steering linkage component designed for Porsche Cayenne 9YA.1 and 9YA.2 (E3) models. It is the inner section of the tie rod assembly, connecting directly to the steering rack and working together with the outer tie rod end to transmit steering input to the wheels.
Sold individually, Fits left and right side (inner position).
Fits:
Porsche 9YA.1 (E3) Cayenne 2018 - 2023
Porsche 9YA.2 (E3 II) Cayenne 2024 >>
Diagram ref no 2
The inner tie rod transfers movement from the steering rack and pinion system to the outer tie rod and wheel hub, enabling accurate steering control.
As part of the steering linkage, it ensures precise wheel direction, stability, and alignment, while allowing articulation as the suspension moves.
Functions & Technical Role
• Steering transmission: Transfers movement from steering rack to wheels
• Alignment control: Maintains correct tracking and geometry
• Articulation: Works with ball joints for smooth suspension movement
• Stability support: Ensures responsive and predictable steering
• OEM precision: Engineered to Porsche tolerances for durability and performance
Tie rods are critical components linking the steering system to the wheel spindle, and wear can directly affect handling and tyre wear.
Fitment / Position on car:
• Fitting position: Front axle
• Location: Inner steering linkage (between steering rack and outer tie rod)
Inner tie rods are subject to constant load, vibration, and steering movement. Over time, wear can lead to:
• Loose or vague steering feel
• Uneven tyre wear
• Knocking or play in steering
• Poor alignment and handling
Replacing with a genuine Porsche OE rack end restores steering precision, improves safety, and ensures long-term reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423810A
The product you are viewing cross references to these numbers
The Porsche Genuine OE Inner Tie Rod / Steering Rack End (Part No. PAB423810A) is an original factory steering linkage component designed for Porsche Cayenne 9YA.1 and 9YA.2 (E3) models. It is the inner section of the tie rod assembly, connecting directly to the steering rack and working together with the outer tie rod end to transmit steering input to the wheels.
Sold individually, Fits left and right side (inner position).
Fits:
Porsche 9YA.1 (E3) Cayenne 2018 - 2023
Porsche 9YA.2 (E3 II) Cayenne 2024 >>
Diagram ref no 2
The inner tie rod transfers movement from the steering rack and pinion system to the outer tie rod and wheel hub, enabling accurate steering control.
As part of the steering linkage, it ensures precise wheel direction, stability, and alignment, while allowing articulation as the suspension moves.
Functions & Technical Role
• Steering transmission: Transfers movement from steering rack to wheels
• Alignment control: Maintains correct tracking and geometry
• Articulation: Works with ball joints for smooth suspension movement
• Stability support: Ensures responsive and predictable steering
• OEM precision: Engineered to Porsche tolerances for durability and performance
Tie rods are critical components linking the steering system to the wheel spindle, and wear can directly affect handling and tyre wear.
Fitment / Position on car:
• Fitting position: Front axle
• Location: Inner steering linkage (between steering rack and outer tie rod)
Inner tie rods are subject to constant load, vibration, and steering movement. Over time, wear can lead to:
• Loose or vague steering feel
• Uneven tyre wear
• Knocking or play in steering
• Poor alignment and handling
Replacing with a genuine Porsche OE rack end restores steering precision, improves safety, and ensures long-term reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423810A
PAB423810A
The product you are viewing cross references to these numbers
Price: £147.93
Orderable
Steering rack inner tie rod. Porsche 9YA.1 Cayenne 2018-23 / 9YA.2 Cayenne 2024>>
Code: PAB423810A/1
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 E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- 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 GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne GTS V8 4.0L Bi-Turbo Petrol 2023>>
- Porsche 9YA.2 Cayenne GTS Coupe V8 4.0L Bi-Turbo 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
Information
Steering rack inner tie rod
This OE match inner tie rod is a direct replacement for the original Porsche component used in the front steering system of Cayenne 9YA models (2018 onwards, including facelift 9YA.2). Installed between the steering rack and outer tie rod end, it forms the inner section of the steering linkage.
Sold individually, Fits left and right side (inner position).
Fits:
Porsche 9YA.1 (E3) Cayenne 2018 - 2023
Porsche 9YA.2 (E3 II) Cayenne 2024 >>
Diagram ref no 2
Manufactured to OE specifications, it features a precision ball joint assembly and threaded shaft, allowing smooth articulation and accurate steering input transfer. The component is engineered for durability, using high-strength materials designed to withstand constant movement, load, and road conditions.
Positioned as a front inner tie rod (rack side), it ensures proper connection within the rack-and-pinion steering system. It is compatible with both left and right sides, making it a versatile replacement part supplied individually.
This component transfers steering input from the steering rack to the outer tie rod and ultimately to the wheel hub. It allows the wheels to turn precisely while maintaining alignment and stability, ensuring responsive handling and control.
Function
• Connects steering rack to outer tie rod assembly
• Transfers steering input to the wheels
• Allows controlled articulation via internal ball joint
• Maintains correct steering geometry and alignment
• Supports precise and stable steering response
Inner tie rods are subject to continuous steering movement and road stress. Over time, internal joints can wear, leading to looseness in the steering system. A worn inner tie rod can cause poor handling, uneven tyre wear, and reduced steering precision. Replacing it restores accurate steering response and vehicle stability.
When to replace
• Loose or vague steering feel
• Knocking or clunking from steering system
• Uneven tyre wear or alignment issues
• Excessive play in steering linkage
• During steering or suspension overhaul
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423810A
The product you are viewing cross references to these numbers
This OE match inner tie rod is a direct replacement for the original Porsche component used in the front steering system of Cayenne 9YA models (2018 onwards, including facelift 9YA.2). Installed between the steering rack and outer tie rod end, it forms the inner section of the steering linkage.
Sold individually, Fits left and right side (inner position).
Fits:
Porsche 9YA.1 (E3) Cayenne 2018 - 2023
Porsche 9YA.2 (E3 II) Cayenne 2024 >>
Diagram ref no 2
Manufactured to OE specifications, it features a precision ball joint assembly and threaded shaft, allowing smooth articulation and accurate steering input transfer. The component is engineered for durability, using high-strength materials designed to withstand constant movement, load, and road conditions.
Positioned as a front inner tie rod (rack side), it ensures proper connection within the rack-and-pinion steering system. It is compatible with both left and right sides, making it a versatile replacement part supplied individually.
This component transfers steering input from the steering rack to the outer tie rod and ultimately to the wheel hub. It allows the wheels to turn precisely while maintaining alignment and stability, ensuring responsive handling and control.
Function
• Connects steering rack to outer tie rod assembly
• Transfers steering input to the wheels
• Allows controlled articulation via internal ball joint
• Maintains correct steering geometry and alignment
• Supports precise and stable steering response
Inner tie rods are subject to continuous steering movement and road stress. Over time, internal joints can wear, leading to looseness in the steering system. A worn inner tie rod can cause poor handling, uneven tyre wear, and reduced steering precision. Replacing it restores accurate steering response and vehicle stability.
When to replace
• Loose or vague steering feel
• Knocking or clunking from steering system
• Uneven tyre wear or alignment issues
• Excessive play in steering linkage
• During steering or suspension overhaul
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB423810A
PAB423810A
The product you are viewing cross references to these numbers
Price: £80.00
Orderable