U Joints and Shafts

Shear bolt for steering column, short.



Fits:
Porsche 911 2.0-3.3 08/68-07/89
Porsche 912 1.6 08/68-02/70
Porsche 964 3.3-3.6 12/88-06/94
Porsche 993 3.6-3.8 10/93-09/97

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Diagram ref no 10

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Related, superseded, cross reference or alternative numbers for comparison.

90134775301

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Shear bolt for the steering shaft.



Fits:
Porsche 911 (1965-1989)
Porsche 912 (1965-1969)
Porsche 930 (1976-1989)
Porsche 964 C2/C4 (1989-1994)

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Diagram ref no 10

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Related, superseded, cross reference or alternative numbers for comparison.

90134775301

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Steering Shaft
RHD Cars



Fits:
Porsche 993 1994-98

Threaded bush steering column. 
Sold each - 2 required per car



Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998

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Diagram ref no 34

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96434781101

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Universal Steering Joint, LHD.
Restore steering precision and connection on your Porsche 911 (964 / 993 generation) with this genuine OEM universal steering joint. Designed for LHD 964 / 993 models (circa 1990-94, with airbag steering wheels), this coupling (part number 964 347 206 52) replaces the steering shaft u-joint to eliminate play and restore crisp wheel-to-road feel. Whether you’re refurbishing your classic 964 / 993 or maintaining its steering system, this joint is a critical component for safety, performance and value.
For Left Hand Drive Cars ONLY!

Fits:

• Porsche 964 (911) C2 1990-93
• Porsche 964 (911) C4 1990-93
• Porsche 964 (911) RS 3.6L 1991-93
• Porsche 964 (911) RS 3.8L 1991-93
• Porsche 964 (911) TURBO 3.3L 1991-93
• Porsche 964 (911) TURBO 3.6L 1991-93
• Porsche 993 (911) C2 1994-97
• Porsche 993 (911) C4 1994-97
• Porsche 993 (911) RS 1994-97
• Porsche 993 (911) C2S 1994-97
• Porsche 993 (911) C4S 1994-97
• Porsche 993 (911) TURBO 1994-96
• Porsche 993 (911) GT2 1994-97
• Porsche 993 (911) TURBO S 1994-97

Diagram Ref No 3

What This Product Does:

• The universal steering joint (u-joint) allows the steering shaft to transmit rotational torque from the steering wheel through one or more bends or offsets in the shaft assembly. This is necessary because the steering column is not always in a straight line to the rack/box — the joint compensates for misalignment, angles, and movement.
• It also absorbs slight movement or misalignment in the column/shaft as the car body or chassis shifts under load, ensuring consistent steering input.
• A properly functioning joint ensures steering inputs are crisp and without slop, meaning the driver feels direct connection between the wheel and the road.
  
  

Symptoms Of Wear Or When To Replace:

• Steering play or looseness — the steering wheel feels vague or there is free movement before the wheels respond.
  
• Clicking, clunking, or knocking noises in the steering column area when turning the wheel, especially when stationary or slow speed.
  
• Vibration or harshness being felt through the steering wheel that wasn’t there before — could indicate joint wear.
  
• Difficulty maintaining alignment of the steering shaft or column, or if the joint appears visually worn or has excessive movement when the wheel is moved by hand.
  
• On inspection: the joint may show worn bearing surfaces, excessive play, corrosion or missing grease, or the coupling bolts may be loose or damaged.

Why Replacement Matters:

• A worn or failing steering joint compromises the connection between driver and car — which is a crucial safety and performance component.
  
• Replacing the joint restores steering precision, improves feedback and driver confidence.
• It prevents further damage: a sloppy joint can transfer misalignment or stress to other steering components (column, rack, couplings).
• If you’re restoring or upgrading a 964 / 993, fitting a new universal joint ensures the steering system is fresh and retains value.
• From a safety standpoint, the steering column is a critical interface — ensuring all joints are correct supports overall integrity.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

96434720652

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