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N91096801
Product Information
Product Information
Gearbox Cover Hex Head Bolt, M6 X 20.
The Gearbox Cover Hex Head Bolt (M6 x 20) is an OEM-spec fastener designed to securely mount and retain gearbox cover components on compatible Porsche vehicles. Engineered to factory specifications, this bolt provides the correct thread pitch, length, and strength required for transmission-area applications where vibration resistance and reliable clamping force are essential.
Sold Each.
x5 Required Per Car.

PLEASE NOTE: This screw is for use across multiple Porsche models such as Macan, Cayenne, Panamera, 992 and Taycan, and other VAG-platform vehicles

Fits:
  • Porsche 95B.1 Macan Petrol 2.0L 237Bhp 2014-18
  • Porsche 95B.1 Macan S Petrol 3.0L V6 340Bhp 2014-18
  • Porsche 95B.1 Macan S Diesel 3.0L V6 258Bhp 2014-18
  • Porsche 95B.1 Macan GTS Petrol 3.0L V6 360Bhp 2014-18
  • Porsche 95B.1 Macan Turbo 3.6L V6 400Bhp 2014-18

Diagram Ref No 2

Gearbox cover bolts help ensure the cover is held firmly in place, maintaining correct alignment and supporting proper sealing where required. Over time, fasteners may become corroded, damaged, stripped, or lost during gearbox servicing, clutch work, or transmission repairs. Replacing missing or worn bolts is important to ensure a secure installation and prevent looseness, noise, or potential leaks.

What This Product Does:

  • Secures the gearbox cover firmly to the transmission housing
  • Maintains correct sealing pressure and alignment (where applicable)
  • Prevents loosening from vibration and drivetrain movement
  • Supports safe and reliable gearbox operation
  • Ensures OEM-correct fastening during repairs or reassembly

Symptoms Of A Missing Or Failed Gearbox Cover Bolt:
  • Missing bolt after gearbox/clutch servicing
  • Gearbox cover loose or misaligned
  • Oil seepage from a poorly secured cover (if a sealing surface is compromised)
  • Stripped threads or rounded bolt head
  • Corrosion or seized bolt during removal
  • Rattling or vibration near the gearbox cover area

Why Replacement Matters:
  • Keep the gearbox cover securely mounted and correctly aligned
  • Prevent vibration-related loosening and potential leaks
  • Maintain factory-grade reliability and correct torque fitment
  • Avoid reusing damaged or stretched fasteners during repairs
  • Support safe, professional gearbox servicing and rebuild work



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N91096801

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