Porsche Mechanical Chain Tensioners - 911 SR011 99337505570 Porsche Third headliner installation wire

Porsche Third headliner installation wire for 911 and 912 (1965-1989) models without a sunroof

Porsche Baffle plate Z center for 911 Carrera (1983-1988) models

Porsche Sports muffler with two inlet and two outlet exhaust for 911 (3

Convertible D and Roadster models

Porsche Windshield rubber seal for Convertible D and Roadster models

Porsche Mechanical Chain Tensioners - 911 SR011 99337505570 Porsche Third headliner installation wirePorsche Upgrade your cam timing or substitute unreliable pressure fed hydraulic tensioners with these durable mechanical chain tensioners made from 6061 aluminum and anodized for added protection. Includes tensioning bolts, locking nuts, and spacers all essentials for your toolbox or race engine. Sold in a set of 2.