WiperFinder

1986–1993 Buick Riviera Wiper Blade Sizes

Model years 1986 to 1993 Sizes confirmed by 2 sources

Your wiper sizes

Driver 19in 480 mm
Passenger 19in 480 mm
Side Pin (3/16") connector

Every Buick Riviera from 1986 to 1993 takes these sizes. Any year in this range uses the same wiper blades.

Blades for your Buick Riviera

Shop the 19" + 19" pair on Amazon
Driver 19" only Passenger 19" only

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Best wiper blades for the 1986–1993 Buick Riviera

Three blade types, each in your sizes.

Budget

Conventional blades

  • Metal frame, the classic design
  • Lowest cost, fine on flatter glass

In your sizes: 19" + 19"

Check price on Amazon
Our pick

Beam blades

  • One piece with no frame to ice up
  • Hugs curved modern windshields

In your sizes: 19" + 19"

Check price on Amazon
Aero

Hybrid blades

  • A frame under an aero shell
  • Even pressure with a sleek profile

In your sizes: 19" + 19"

Check price on Amazon

Blades in your sizes

Each button opens that blade in your length.

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Compare these blades

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Where the 1986–1993 Buick Riviera sits

Wiper sizes for every Buick Riviera range in our data.

1995–1999
Driver
22"
Passenger
22"
1986–1993
Driver
19"
Passenger
19"
1970–1985
Driver
18"
Passenger
18"
YearDriverPassengerArm
1999 22" 22" Side Pin (1/4")
1998 22" 22" Side Pin (1/4")
1997 22" 22" Side Pin (1/4")
1996 22" 22" Side Pin (1/4")
1995 22" 22" Side Pin (1/4")
1993 19" 19" Side Pin (3/16") This page
1992 19" 19" Side Pin (3/16") This page
1991 19" 19" Side Pin (3/16") This page
1990 19" 19" Side Pin (3/16") This page
1989 19" 19" Side Pin (3/16") This page
1988 19" 19" Side Pin (3/16") This page
1987 19" 19" Side Pin (3/16") This page
1986 19" 19" Side Pin (3/16") This page
1985 18" 18" Side Pin (3/16")
1984 18" 18" Side Pin (3/16")
1983 18" 18" Side Pin (3/16")
1982 18" 18" Side Pin (3/16")
1981 18" 18" Side Pin (3/16")
1980 18" 18" Side Pin (3/16")
1979 18" 18" Side Pin (3/16")
1978 18" 18" Side Pin (3/16")
1977 18" 18" Side Pin (3/16")
1976 18" 18" Side Pin (3/16")
1975 18" 18" Side Pin (3/16")
1974 18" 18" Side Pin (3/16")
1973 18" 18" Side Pin (3/16")
1972 18" 18" Side Pin (3/16")
1971 18" 18" Side Pin (3/16")
1970 18" 18" Side Pin (3/16")

Good to know

Check against your old blades

Measure the rubber strip from end to end. It should match 19".

About this data

Fit data confirmed by 2 independent sources. Model years that share identical blades are grouped on one page.

How to fit your new blades

Step-by-step fitting for this arm type is on its way. The adapter chart inside the blade's box shows which adapter to use.

1986–1993 Buick Riviera wiper FAQ

Quick answers about this car.

What size wipers fit a 1986–1993 Buick Riviera?

The 1986–1993 Buick Riviera takes 19" driver-side and 19" passenger-side wiper blades. The arm uses a Side Pin (3/16") connector.

Do all 1986–1993 Buick Riviera model years use the same wipers?

Yes. Every Buick Riviera from 1986 to 1993 shares the same blade lengths and arm type. If a blade fits one of these years, it fits them all.

What connector does the Buick Riviera wiper arm use?

Side Pin (3/16"). Most replacement blades include an adapter for it, so check the adapter chart in the package.

Can I use a wiper blade one size longer or shorter?

Stick with the listed sizes. A longer blade can hit the windshield frame or the other blade, while a shorter one leaves an unwiped gap. If your old blades don’t match our sizes, measure them end to end.

How often should I replace my wiper blades?

Most drivers change them every 6 to 12 months. Swap them sooner if they start to streak, chatter, or miss spots.

Different car?

Look up the wiper sizes for any car in our data.

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