Porsche Main Bearing Set Glyco 91110190100

The Porsche Main Bearing Set Glyco 91110190100, manufactured by Glyco (manufacturer part number H688/7 STD / H6887STD), is an OE supplier main bearing set engineered for standard fitment. Designed specifically for select classic Porsche 911 and 914 models, this main bearing set delivers precise OE-level quality and reliability that demanding engine rebuilds require.

Confirmed Applications:

• Porsche 911 (1965-1968 Base; 1967-1969 S; 1968 L; 1969 E, T; 1970-1971 E, S, T; 1972 E, S, T; 1974 Base, Carrera, S; 1975 Carrera, S – with engine and chassis notes as specified)
• Porsche 914 (1970-1972 6 and Base submodels with 2.0L H6 engine)

Key Features:

• Genuine OE supplier quality from Glyco, a trusted manufacturer
• Designed for standard main bearing replacement
• Verified fitment for multiple early Porsche 911 and Porsche 914 models (see application list for details)
• Includes all required main bearings for one engine rebuild

Choose the Glyco 91110190100 main bearing set for reliable, OE-standard performance in your classic Porsche restoration or engine rebuild project.