Genuine BMW Engine Mount Hex Bolt with Washer M8 x 45 10.9 ZNS3 | OEM PN 22116850329 | Fits E82 E89 E90 E92, 135i, 1M, 335i, Z4 sDrive35i, E84 X1, E46, E93

Genuine BMW Engine Mount Hex Bolt with Washer M8 x 45 10.9 ZNS3 | OEM PN 22116850329 | Fits E82 E89 E90 E92, 135i, 1M, 335i, Z4 sDrive35i, E84 X1, E46, E93

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Genuine BMW Engine Mount Hex Bolt with Washer M8 x 45 10.9 ZNS3 — Fits E82, E89, E90, E92, 135i, 1M, 335i, Z4 35i — Part Number 22116850329

Keep your BMW tight, rattle-free and factory-correct with this Genuine BMW engine mount hex bolt with washer. This is the exact OEM engine mounting bolt specified by BMW for a precise fit and long-term reliability. Size M8 x 45, high-tensile grade 10.9 with ZNS3 coating for excellent corrosion resistance. Perfect when replacing engine mounts or refreshing engine mount hardware on performance models including 135i, 1M, 335i and Z4 35i.

Why choose this genuine BMW engine mount bolt

  • Genuine BMW part for perfect OEM fit and finish
  • Correct M8 x 45 specification with integrated washer for secure clamping
  • High-strength 10.9 rating for durability under load
  • ZNS3 coated for enhanced corrosion protection
  • Ideal for engine mount replacement and preventative maintenance

We use genuine BMW hardware on customer cars because it installs cleanly, torques up accurately and stays put. Customers consistently report improved refinement and confidence when engine mounts are refreshed with proper OEM bolts and washers.

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Compatibility

This OEM engine mount bolt is used across multiple BMW models and years. Popular applications include:

  • 1 Series: E81, E87, E87 LCI, E88, E82
  • 3 Series: E46, E90, E90 LCI, E91, E91 LCI, E92, E92 LCI, E93, E93 LCI
  • Z Series: Z4 E89
  • X Series: X1 E84

Model highlights: 135i, 1M Coupe, 335i, Z4 sDrive35i. If you are refreshing engine mounts on these platforms, using the correct BMW engine mount bolt with washer is highly recommended.

Compatibility check

We will verify fitment before dispatch. Simply provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm this engine mount bolt suits your vehicle.

Part number

22116850329

Technical details

  • Type: Engine mount hex bolt with washer
  • Size: M8 x 45
  • Strength: 10.9
  • Finish: ZNS3
  • Manufacturer: BMW — Genuine OEM

When should I replace engine mount bolts

  • Whenever replacing engine mounts
  • If bolts show signs of corrosion or damage
  • After engine-out work where hardware has been removed

Professional fitting

For installation, we recommend professional fitting by Nforcd in Warwickshire. Contact us for a fitting quote: Sales@nforcd.com. We install genuine BMW engine mount hardware to factory torque specifications for peace of mind.

Warranty

Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers when a valid VIN is provided at checkout on compatible vehicles.

Buy with confidence

Choose genuine BMW engine mount hardware for dependable performance, correct fitment and long-term reliability. This OEM BMW engine mount hex bolt with washer, part number 22116850329, is the right choice for E82, E89, E90, E92 platforms and favourites like 135i, 1M, 335i and Z4 35i.