For 1990-2009 cars only

Makes 🢒 Buick 🢒 1998 🢒 Park Avenue 🢒 Engine 🢒 Engine Exhaust 🢒 Fastener Tightening Specifications

Fastener Tightening Specifications for Buick Park Avenue 1998

Application	Specification
Application	Metric	English
Catalytic Converter to Exhaust Downpipe	25 N·m	18 lb ft
Exhaust Clamps	40 N·m	30 lb ft
Exhaust Downpipe to Exhaust Manifold	25 N·m	18 lb ft