1974 Porsche 911 /914 Timing Chain Tensioner Bushing
- Replacement Timing Chain Tensioner Bushing
- Replaces Porsche® Part Number 930.105.513.00
Late-style 1980-on chain wheel supports add insurance against premature chain tensioner failure. Improved geometry reduces the angularity loading, prolonging tensioner seal life. This also reduces side-loads on the chain wheel support pin, preventing damage to your expensive chain housing. Remember to inspect the cam wheel and chain sprockets, as well as the intermediate shaft gear.
Note: These Bushings Are Required For Installation of Tensioners 930.105.053.00 or 930.105.058.03