Availability:Reserve for delivery. This item is not on the shelf at Hack Engineering, but your order will be processed and delivered as quickly as possible. Lead Time: Generally 2-3 weeks when not in stock
Supertech high precision Manganese Bronze 7mm valve guide, suitable for BMW S14 and S38 engines. These valve guides offer lower friction and better wear qualities than standard valve guides.
12.03mm O/D. Priced per guide, suitable for both intake and exhaust use. Priced per guide.
Availability: Reserve for delivery. This item is not on the shelf at Hack Engineering, but your order will be processed and delivered as quickly as possible. Lead Time: Generally 2-3 weeks when not in stock
SKU: GDE-BMS14-7Categories: Engine Components, E30 M3, E28 M5, E34 M5, Supertech