Tuff Stuff 1445NA 1966-1969 Pontiac chrome plated water pump. Fits 1966-1969 Pontiac 326, 350, 389, 400, and 421 engines and features the 8 bolt pattern design. Cast iron construction. Triple chrome plated. This Pontiac water pump in new, not rebuilt. TECH NOTE: This pump has 8 bolts and 5.947" hub height. Later model engines used 11 bolt pumps. Please verify what pump you need. Tuff Stuff 1445NA 1966-1969 Pontiac chrome plate water pump 1445NA We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page. PAYMENT METHODS: PayPal, Visa, Mastercard, Discover, American Express, money orders.