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CV Joint 108mm: Joint - Ultimate Race (930 Porsche)
Part Number: PRO-0250-2
CV Joint 108mm: Joint - Ultimate Race (930 Porsche)

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Ultimate Strength Race 108mm GKN CV joint.

Ford/Porsche/BMW 28 spline.

CV joint only, there is no boot kit supplied with this CV joint.

Please see our  CV Race Parts section for boot and flange options

Intended for ultimate off road race use, the strongest Porsche 930 108mm available.


Fitted with polished, shot peened and heat treated Prolinx Ultimate Race CV Cage,Polished 300m Centre Star and smaller dia bearings for low friction, less parasitic losses and much lower heat build up.

GKN CV Joints are a beneficial addition to many competition applications as the products offer increased joint life, reduced running temperatures which decreases stress on the product and significant weight reduction over standard joints. These features ensure the products can deal with the stresses and strains of many forms of motorsport.

Polishing the runners for friction reduction reduces the strength and endurance of the joint.

By fitting small dia. bearings we acheive the reduction in friction without compromising durability.  

Technical Specifications

Genuine GKN Germany Lobro CV Joints.

GKN Part No. 301174

Ø108mm x 40mm wide x 94mm PCD x 28 spline.

Fitted with:-

  • Off Road Ultimate Spec Race CV Cage, for increased strength. Manufactured in the USA.
  • Polished 300m Centre Star
  • Genuine GKN  Smaller Diameter Race Spec Ball Bearings, for lower friction.

Heavy duty CV joint, OEM on many high performance vehicles including :-

  • BMW 7 Series
  • Ford Cosworth
  • Ford Granada 3.0 Mk1 
  • Porsche 930
  • Subaru Impreza
  • TVR Cerbera 
  • TVR Chimaera