Timing Cover Set fits the 1961-67 Pontiac V8 326, 389 and 421 cubic inch engines.
Note: From 1961-63, the same Timing Cover Set fits the Pontiac 4 cylinder 195 cubic inch engines & the 1955-60 Pontiac/GMC V8 287, 316, 347, 370 and 389 cubic inch engines.
Best set #GS9071Y (1961-63 early ONLY) Cork Seal
Best set #GS9071Z (1963 late – 67 ONLY) Rubber **pictured**
Made in the USA!