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Radiator Mount Bolt - Audi (8K0-805-399-B)
- 8K0-805-399-B
- MSRP: $5.13
- Discount: $1.65 (32.2% off)
- Sale Price: $3.48
- MSRP: $5.13
Review Fitment & Product Details
Details
- Brand:
- SKU:
8K0-805-399-B
- Positions: Lower Front, Lower Upper, Left Lower, Left, Lower, Lower Right, Left Front, Left Upper, Right, Right Front, Right Upper, Right Lower, Upper Front, Upper, Upper Lower, Upper Right, Outer Front, Outer Upper, Outer Lower, Outer Right, Left Lower Front, Left Lower Upper, Left Lower Lower, Left Lower Right, Center Front, Center Upper, Center Lower, Center Right
- Other Names:
Radiator Support Splash Shield Bolt, Mount Bolt, Radiator Lower Bolt, Side Shield Bolt, Under Cover Bolt, Radiator Support Panel Bolt, High Note Horn Bolt, Horn Mount Bolt, Frame Lower Bolt, Radiator Support Bolt, Side Cover Bolt, Mount Plate Bolt, Stay Bracket Bolt, Lower Mount Lower Bolt, Frame Rail End Bolt, Front Shield Mount Bolt, Rail Extension Mount Bolt, Bumper Impact Bar Bolt, Mount Bracket Bolt, Front Shield Retainer Screw, Support Mount Bolt, Mount Bracket Mount Bolt, Bumper Bracket Bolt, Auxiliary Pump Bolt, Bracket Bolt, Center Bracket Bolt, Cross Tube Bolt, Engine Coolant Pipe Bolt, Engine Water Pump Bolt, Inter-Cooler Bolt, Lower Bracket Bolt, Adapter Bolt, Lower Mount Bolt, Radiator Bolt, Tube Assembly Bolt, Auxiliary Radiator Lower Bolt, Rail Extension Bolt, Mount Bracket Link Bolt, Bolt
- Description:
Audi part number 8K0-805-399-B, the factory Radiator Mount Bolt, is a small but load bearing element of the assembly, and using the factory specification matters because thread pitch, coating, and clamp load are engineered for the joint rather than generic. Buying genuine keeps the vehicle's original fit, finish, and warranty coverage intact. Use the fitment guide or contact our parts team to confirm the correct application.
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Pricing is valid online only and may vary in your local store
Vehicle Fitment
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Key Product Information
Additional Information
| SYMPTOMS | Conditions that point toward a worn or failed fastener and hardware such as 8K0-805-399-B: rattles or looseness in the surrounding assembly, a panel that no longer sits flush, corrosion at the joint, or a fastener that will not hold torque. Symptoms vary by model year and option content, so confirm fitment before ordering. |
| TROUBLESHOOTING | Recommended diagnostic sequence for this fastener and hardware (8K0-805-399-B): check whether the fastener has yielded or the threads in the mating component are damaged, since replacing the bolt alone will not fix a stripped thread. Document the readings before and after the repair so the fix can be verified. |
| INSTALLATION | Installation of part 8K0-805-399-B calls for the specified torque value and sequence, and any stretch or single use fastener must be replaced rather than reused. Allow for the published labor time and any post installation calibration or coding. |
| MAINTENANCE | Service upkeep for this fastener and hardware (8K0-805-399-B) is limited to inspecting for corrosion and confirming torque whenever the surrounding assembly is serviced. Consistent service intervals matter more than mileage alone on this system. |
| GENERAL_NOTES | Note for part 8K0-805-399-B: ordering by the factory part number avoids the fit problems that come from substituting a similar looking fastener with a different grade or coating. If you are unsure about fitment, provide the vehicle identification number and our parts team will confirm it. |
| REPLACEMENTS | Associated components for the 8K0-805-399-B repair: these items are inexpensive enough that surrounding clips and grommets are usually replaced at the same time to avoid a repeat disassembly. Confirm the related part numbers against the vehicle identification number. |
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