Description
Audi A4 A6 outer CV joint kit
Equip your Audi A4 or A6 with this front outer CV joint kit, essential for maintaining drivetrain integrity on models from 1996-2005, including B5 A4 Quattro 1.8T and C5 A6 2.7T. It resolves common failures like boot rips from road debris, preventing joint contamination that leads to vibrations or snapping during sharp turns on Kenyan highways. The Rzeppa mechanism ensures 45-degree flex without binding, supporting up to 200 hp outputs, while the boot’s thermoplastic material resists ozone and heat for 150,000 km potential lifespan. Supplied with clamps and grease, it fits 88 mm hubs (larger for V6/Quattro), left/right symmetric in most FWD but verify for AWD. Ideal for preventive maintenance; pair with inner boot checks and alignment post-install to avoid uneven wear—professional torque prevents premature failure.
Audi A4 A6 outer CV joint kit Detailed Key Features
- Joint Design: 6-ball Rzeppa for high-angle operation, with hardened steel balls/cage for durability under torque loads.
- Boot Specifications: Neoprene/thermoplastic, 28 mm small end/97 mm large end, 123 mm length, with ear clamps for secure sealing.
- Material Durability: Alloy steel joint with grease pockets, rated to 150°C and IP67 water resistance for humid climates.
- Lubrication: Includes 100-140g high-moly grease for initial fill, reducing friction and extending intervals.
- Installation Aids: Pre-assembled where possible, weighs 1-2 kg; compatible with 100 mm inner splines for easy press-fit.
Audi A4 A6 outer CV joint kit Technical Specifications Table
| Specification | Value | Notes/Source |
|---|---|---|
| OEM Part Number (A4 B5) | 8D0 498 099 B / C | Outer front for 1996-2001 A4 1.8T/2.8L Quattro manual |
| OEM Part Number (A6 C5) | 4D0 498 099 | Outer front for 1998-2005 A6 2.7T/4.2L FWD/Quattro |
| Aftermarket Example | GKN/Metelli | Kit with boot/clamps; 88-100 mm outer diameter |
| Joint Type | Rzeppa (6-ball) | Wheel-side for steering angles up to 45 degrees |
| Boot Inner Diameter (Small/Large) | 28 mm / 97 mm | Thermoplastic/neoprene material |
| Boot Height | 123 mm | With ear clamps for secure fit |
| Outer Diameter | 88-100 mm | Varies by engine (larger for V6/Quattro) |
| Material | Hardened steel | With moly grease packing |
| Load Capacity | Up to 10,000 N | Radial/axial for front axle |
| Temperature Rating | Up to 150°C | Heat-resistant for performance driving |
| Weight | 1-2 kg | Per kit assembly |
| Torque Spec (Hub Bolt) | 148 ft-lb + 90° | New stretch bolt required |
| Torque Spec (Flange Bolts) | 40-50 Nm | 6x M10 inner to transmission |
| Compatibility Models | A4 B5 1996-2001, A6 C5 1998-2005 | FWD/Quattro 1.8T/2.7T; verify VIN |
Checkout: AUDI
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