Jeep Grand Wagoneer Windshield Wiper Size (1989 - 1991): Your Go-To Guide

The Jeep Grand Wagoneer has different wiper blade sizes including the:

• driver's side - 16" (1989 to 1991)
• passenger's side - 16" (1989 to 1991)
• rear blade - 12" (1991)

The complete Jeep Grand Wagoneer wiper data is specified in our data below, organized by trim and model year.

Jeep Grand Wagoneer Wiper Sizes

Year(s)	Driver Side	Passenger Side	Rear	Get Here (paid link)
1991	16"	16"	12"	Amazon
1989 to 1990	16"	16"		Amazon

Check out the Wiper Blade Sizes specifications for other makes and models.

1991 Jeep Grand Wagoneer Windshield Wiper Blade Size

The 1991 Jeep Grand Wagoneer wiper blade sizes are 16" on the driver's side, 16" on the passenger's side and 12" for the rear window.

1991 Jeep Grand Wagoneer Wiper Sizes

Year	Driver Side	Passenger Side	Rear
1991	16"	16"	12"

1990 Jeep Grand Wagoneer Windshield Wiper Blade Size

The 1990 Jeep Grand Wagoneer wiper blade sizes are 16" on the driver's side and 16" on the passenger's side.

1990 Jeep Grand Wagoneer Wiper Sizes

Year	Driver Side	Passenger Side
1990	16"	16"

1989 Jeep Grand Wagoneer Windshield Wiper Blade Size

The 1989 Jeep Grand Wagoneer wiper blade sizes are 16" on the driver's side and 16" on the passenger's side.

1989 Jeep Grand Wagoneer Wiper Sizes

Year	Driver Side	Passenger Side
1989	16"	16"

Frequently Asked Questions

How do you know when to change your wiper blades?

Over time the rubber on wiper blades can become brittle, crack, separate and wear out. Worn out wipers clean the windshield poorly leading to poor visibility and unsafe driving conditions.

If your windshield wipers leave streaks and/or are noticeably falling apart it is time to replace them.

How do I know what size wiper blades are on my Jeep Grand Wagoneer?

There are a number of ways to check or confirm your wiper blade size:

1. Check our wiper blade size charts here at AutoPadre.com.
2. Check the vehicles owners manual
3. Measure the current wipers with a measuring tape

Are windshield wipers one-size-fits-all?

Windshield wipers are not one size fits all. Manufacturers recommend wiper sizes that will provide the greatest range of visibility for that particular model.