Driveshaft Flex Discs
Driveshaft flex discs are flexible, reinforced rubber components used in many driveshaft assemblies, typically found at one or both ends of the driveshaft. Each disc has bolt holes with metal sleeves—half connect to the driveshaft, and the other half connect to the vehicle. They serve a similar purpose to universal joints by helping transmit torque while allowing slight movement and reducing vibration.
These parts are also known as giubo (or guibo), hardy disc, flexible disc, or simply flex disc.
Use the filters on this page to quickly find the correct flex disc for your vehicle.
Rubber Flex Discs
PTI GAR03-002 Rubber Flex Disc (Obsolete)
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Chrysler Dodge
- Disc Width: 28.5 mm (1.122")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Chrysler Dodge
- Disc Width: 28.5 mm (1.122")
- Manufacturer: PTI
PTI GA000-013 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 12 mm (0.472")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Industrial
- Disc Width: 22 mm (0.566")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 12 mm (0.472")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Industrial
- Disc Width: 22 mm (0.566")
- Manufacturer: PTI
PTI GAD01-031 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Chrysler Dodge
- Disc Width: 28.5 mm (1.122")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Chrysler Dodge
- Disc Width: 28.5 mm (1.122")
- Manufacturer: PTI
PTI GAD-110-AZ Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 26 mm (1.024") 33.65 mm (1.325")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 26 mm (1.024") 33.65 mm (1.325")
- Manufacturer: PTI
PTI GAD-110 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 26 mm (1.024")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 26 mm (1.024")
- Manufacturer: PTI
PTI GAR03-003 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Rolls Royce
- Disc Width: 36.5 mm (1.437")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Rolls Royce
- Disc Width: 36.5 mm (1.437")
- Manufacturer: PTI
PTI GN-146 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Mercedes Benz
- Disc Width: 29 mm (1.142") 38 mm (1.496")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Mercedes Benz
- Disc Width: 29 mm (1.142") 38 mm (1.496")
- Manufacturer: PTI
PTI GN-145 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Mercedes Benz
- Disc Width: 29 mm (1.142") 40 mm (1.575")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Mercedes Benz
- Disc Width: 29 mm (1.142") 40 mm (1.575")
- Manufacturer: PTI
PTI GAD-145-AZ Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 36.5 mm (1.437") 44.5 mm (1.752")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 36.5 mm (1.437") 44.5 mm (1.752")
- Manufacturer: PTI
PTI GAD-145 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 36.5 mm (1.437")
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle: Daimler
- Disc Width: 36.5 mm (1.437")
- Manufacturer: PTI
PTI GAG03-004 Rubber Flex Disc
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle:
- Disc Width:
- Manufacturer: PTI
- # of Holes: 6
- Hole Dia: 10 mm (0.394")
- Bolt Circle: 80 mm (3.150")
- Vehicle:
- Disc Width:
- Manufacturer: PTI










