From one site I looked at it looks like the DW 609 fits a four door station wagon but that was it. Most likely different between the 2 doors and the 4 doors.
Looks like you need DW608. Google up a site called Metro Parts Market, they have your car listed.
-- Edited by jmont64 on Monday 7th of October 2013 08:37:34 PM
This if from the site that Jmont64 mentions. It seems the 608 is correct.
61-62 PONTIAC BONNEVILLE WINDSHIELD
CONVERTIBLE - 2 DR
(1962 ONLY) HARDTOP - 2 DR
NON BUBBLE TOP TYPE
AVAILABLE TINTS
CLEAR - CLEAR w/ BLUE SHADE - GREEN TINT w/ BLUE SHADE
STREET LEGAL LITE GRAY SMOKE
NON BUBBLE TOP STYLE
SHIPS TRUCK FREIGHT - WILL BE ADDED TO PRICE
$461.00
PART NUMBER
CG-DW608-P
__________________
1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars
You might also try Rock Auto, an online parts seller. They have lots of "stock" parts for all years of cars. I checked the tinted DW608 windshield (under 62 Impala) and their price (today) is $359.07 CDN plus shipping to Canada of $203.80 CDN plus $46.68 CDN HST for a total of $609.55 CDN ($588.70 USD). There are no other charges and I have bought alot of parts from them in the past. Shipping could be more depending on where you live but if I had a windshield shipped to Niagara Falls NY it would be only $92. Try to find front and rear wheel cylinders for a US 62 in Canada like I tried and found a possible match in Winnipeg for $127. Rock Auto had them for under $35.