1989 Chevrolet R2500 Wiper Blade Sizes:

1989 Chevrolet R2500 Wiper Blade Sizes:

• 18"  - https://amzn.to/3DTUsk5
• 18"  - https://amzn.to/3DTUsk5

Fits the following year:

1989 Chevrolet R2500 Wiper Blade