If you are looking for a replacement for your Pontiac Optima wiper blades, you can find the right size for both front and Rear window wiper blades. If you are not looking for a replacement but would like to know more about your Pontiac Optima blades. We have the best wiper blade size information available for all model years. Please see our wiper size guide.
Here’s more wiper blade sizes for other makes, models, and years.
Pontiac Optima Wiper Size Chart
Car Model Year |
Driver |
Passenger |
Rear |
1991 Pontiac Optima |
18″ |
18″ |
|
1990 Pontiac Optima |
18″ |
18″ |
|
1989 Pontiac Optima |
18″ |
18″ |
|
1988 Pontiac Optima |
18″ |
18″ |
|
Best Prices on Pontiac Optima Wiper Blades
See Other Pontiac Models Wiper Blade Size.
How to Convert(Inches to Millimeters)
Wiper Size by Inches |
Wiper Size by mm |
Wiper Size by Inches |
Wiper Size by mm |
10″ |
250 mm |
21″ |
530 mm |
11″ |
280 mm |
22″ |
550 mm |
12″ |
300 mm |
23″ |
580 mm |
13″ |
330 mm |
24″ |
600 mm |
14″ |
350 mm |
25″ |
650 mm |
15″ |
380 mm |
26″ |
660 mm |
16″ |
400 mm |
27″ |
680 mm |
17″ |
430 mm |
28″ |
700 mm |
18″ |
450 mm |
30″ |
750 mm |
19″ |
480 mm |
32″ |
813 mm |
20″ |
500 mm |
|
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