Roof Rail Seals For Pontiac Bonneville 1959-60, Ventura 1960 4782170; RR 8120-B KG2096A 75" diameter Tail Pipes are

75" diameter Tail Pipes are intended to add the Dual Mode Exhaust (NPP) valves to Borla systems 11920

a silicone crankcase ventilation hose

* Backed by lifetime warranty: Built for lasting performance and reliability

Features and Benefits Includes all necessary components for two stabilizer bars

Roof Rail Seals For Pontiac Bonneville 1959-60, Ventura 1960 4782170; RR 8120-B KG2096A 75" diameter Tail Pipes areFor 4 door hardtop models from 1959 1960 GM 'A' and 'B' body vehicles, these roof rail seals are designed to replace OEM #'s 4782170, 4782171, 4783149, and 4783150. Crafted specifically for a snug fit, they ensure a watertight seal along the roof rails, keeping your classic car protected from leaks and weather damage. These seals are made with high quality materials that avoid the use of accelerants or cheap fillers, preventing premature aging or