Intake Manifold Gasket 1161 8637 800 11 61 7 866 543 For BMW Engine Repair Kit OEM

 Intake Manifold Gasket  1161 8637 800  11 61 7 866 543 For BMW Engine Repair Kit OEM

FAQ

1. What material is the gasket made of?

Multi-layer fiber composite with NBR rubber coating

Heat resistant (-40°C to +210°C continuous, 250°C peak)

Oil/Coolant resistant – withstands BMW-approved fluids

2. Why choose this aftermarket gasket over OEM?

3.What tools are required for installation?

Must Have:

Torx E12 socket (for one-time-use stretch bolts)

Torque wrench (capable of angular torque measurements)

BMW silicone remover (PN 83 19 0 413 051)

 Critical Steps:

Clean surfaces with non-woven abrasive pad

Follow 3-stage torque sequence (8Nm + 90° + 90°)

Replace all intake manifold bolts (reusing old bolts causes leaks)

4.How do I verify if this fits my BMW?

Check engine code (e.g., N52B30) on your valve cover

Match production date (2005-2013 for most N52 applications)

Consult our VIN verification tool at YourWebsite.com/verify

5. What symptoms indicate a failed intake manifold gasket?

Common Signs:

Rough idle (especially when cold)

P0171/P0174 lean fuel trim codes

Whistling noise from intake area

Coolant or oil residue near manifold joints

Design Features

1.Integrated sealing lips for DISA valves
2.Molded-in alignment pins
3.Anti-stick surface treatment

 Vehicle Compatibility Chart