Porsche High Performance Valve Spring Set | 1965-1994 SMC-105-901-50 644-521-505-21 Left & right converts engine
Description
Left & right converts engine to latest design oil pressure fed tensioners
Use 14mm x 1
fits 911 (1974-1989
You will need two and each is sold individually
the Bentley manual is the ideal resource
Porsche High Performance Valve Spring Set | 1965-1994 SMC-105-901-50 644-521-505-21 Left & right converts enginePorsche High performance valve spring spring set for 911 (1965 1989), 912 (1965 1969), 930 (1976 1989), 914 6 (1970 1972), C2, C4 (1989 1994) and 911 Turbo models (1996 1997)
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























