Front bumper base. Porsche 911 / 930 Turbo 1974-89  ›  91150521901

Porsche front bumper base. The supplied diagrams also identify this component within rear bumper assemblies.

Price is for each.

Fits

• Porsche 911 1974-89
• Porsche 930 3.0L / 3.3L 1974-89
• 911 1974–1977 2.7L / 1976–77 3.0 Carrera
• 911 1975–1977 3.0L Turbo (930)
• 911 1978–1989 3.3L Turbo (930)
• 911 1984–1986 3.2L
• 911 1987–1989 3.2L G50
• 911 1978–1983 3.0L / SC
  
  

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

This base is a small component of the bumper assembly, rather than a complete bumper or reinforcement carrier. Use the relevant assembly illustration to identify its installation position; item numbers differ between production periods and front or rear applications.

Technical Details

• Reference retained from the supplied product information: 91150522001.
• The assembly diagrams identify this component as 91150521901, described as a desk pad.
• Each supplied diagram entry specifies a vehicle quantity of 2. This is an assembly requirement, not a statement of pack contents.
• M058 appears against selected front and rear entries for 1978–83, 1984–86 and 1987–89.
• For 1974–77 front applications, item 18 carries the note -76; items 19 and 20 carry 77-. Rear item 41 carries -76, while item 42 carries 77-.
  
  

Diagram References

Diagram ref no 17.

Why Replacement Matters

Bumper repairs following an impact or restoration work provide an opportunity to inspect the smaller assembly components. Confirm that the base itself requires renewal rather than assuming that poor alignment originates here; surrounding brackets, fixings and bumper components should be assessed separately.