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  2. Auto Parts
  3. Wiper and Washer
  4. Windshield Wiper Arm, Blade, and Related Components
  5. Windshield Wiper Blade
  6. ACDelco 8-7221

ACDelco 8-7221 Windshield Wiper Blade

ACDelco 8-7221 Windshield Wiper Blade Image 1
ACDelco 8-7221 Windshield Wiper Blade Image 2
ACDelco 8-7221 Windshield Wiper Blade Image 3
ACDelco 8-7221 Windshield Wiper Blade Image 4
ACDelco 8-7221 Windshield Wiper Blade Image 5
ACDelco 8-7221 Windshield Wiper Blade Image 6
ACDelco 8-7221 Windshield Wiper Blade

ACDelco
Brand:ACDelco
Part Number: 8-7221
UPC: 00021625587943
Weight: 0.4 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

HEAVY DUTY BLAD (GSMP)

ACDelco Gold (Professional) Windshield Wiper Blades are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

Adapters Included:
Yes
Adapters Required:
Yes
Attached Spoiler/Aerofoil:
No
Blade Material:
Natural Rubber
Blade Type:
Flat Shield Blade
Frame Color:
Black
Frame Material:
Steel
Height (in):
1.1 in
Length:
22.0 in.
Length:
558.8 mm
Pack Of:
1
Pressure Point Quantity:
80
Programming Required:
No
Refillable:
No
Universal Or Specific Fit:
Specific
Weight (lb):
0.4 lb
Width (in):
1.8 in
Winter Blade:
No
Wiper Blade Connection Type:
Saddle
Country of Origin:
CN

Select a vehicle to narrow ACDelco 8-7221 Windshield Wiper Blade fitment info!

Last Updated: 03/12/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MC

11.0L 6 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MC



11.0L 6 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MC

11.0L 6 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MC



11.0L 6 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Mack MC

10.4L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MC



10.4L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Mack MC

10.4L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MC



10.4L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1984

 

1983

 

1982

 

1981

 
Mack MC

7.8L 6 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MC



7.8L 6 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1984

 

1983

 

1982

 

1981

 
Mack MC

7.8L 6 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MC



7.8L 6 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
Mack MR

11.9L 6 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



11.9L 6 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
Mack MR

11.9L 6 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



11.9L 6 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MR

11.0L 6 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



11.0L 6 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MR

11.0L 6 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



11.0L 6 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1988

 

1987

 

1986

 

1985

 

1984

 
Mack MR

10.0L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



10.0L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1988

 

1987

 

1986

 

1985

 

1984

 
Mack MR

10.0L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



10.0L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MR

7.8L 6 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



7.8L 6 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MR

7.8L 6 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



7.8L 6 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MR

10.4L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



10.4L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mack MR

10.4L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MR



10.4L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1982

 

1982

 
Mack MRE

11.0L 6 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MRE



11.0L 6 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1982

 

1982

 
Mack MRE

11.0L 6 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Mack MRE



11.0L 6 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1992

 
Ottawa YT30

6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1992

 
Ottawa YT30

6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
Ottawa YT30

5.9L L6 Diesel Turbo,
8.3L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



5.9L L6 Diesel Turbo,
8.3L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
Ottawa YT30

5.9L L6 Diesel Turbo,
8.3L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



5.9L L6 Diesel Turbo,
8.3L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Ottawa YT30

10.4L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



10.4L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Ottawa YT30

10.4L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



10.4L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Ottawa YT30

8.2L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



8.2L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Ottawa YT30

8.2L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



8.2L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1988

 

1988

 
Ottawa YT30

10.4L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



10.4L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1988

 

1988

 
Ottawa YT30

10.4L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT30



10.4L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1992

 
Ottawa YT50

6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1992

 
Ottawa YT50

6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



6.6L L6 Diesel Turbo,
7.6L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Ottawa YT50

5.9L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



5.9L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Ottawa YT50

5.9L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



5.9L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1991

 
Ottawa YT50

8.3L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



8.3L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1991

 

1991

 
Ottawa YT50

8.3L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



8.3L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1990

 

1990

 
Ottawa YT50

10.4L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



10.4L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1990

 

1990

 
Ottawa YT50

10.4L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



10.4L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1989

 

1989

 
Ottawa YT50

8.3L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



8.3L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1989

 

1989

 
Ottawa YT50

8.3L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT50



8.3L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Ottawa YT60T

8.3L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT60T



8.3L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Ottawa YT60T

8.3L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT60T



8.3L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1990

 

1990

 
Ottawa YT60T

5.9L L6 Diesel Turbo
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT60T



5.9L L6 Diesel Turbo

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1990

 

1990

 
Ottawa YT60T

5.9L L6 Diesel Turbo
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT60T



5.9L L6 Diesel Turbo

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1988

 

1988

 
Ottawa YT60T

10.4L V8 Diesel,
8.2L V8 Diesel
1
 
Front Left (Driver)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT60T



10.4L V8 Diesel,
8.2L V8 Diesel

Front Left (Driver) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle

1988

 

1988

 
Ottawa YT60T

10.4L V8 Diesel,
8.2L V8 Diesel
1
 
Front Right (Passenger)
 
Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat
 

Ottawa YT60T



10.4L V8 Diesel,
8.2L V8 Diesel

Front Right (Passenger) Gold-Heavy Duty Silver Wiper Blade for Flat Windshields
HD Flat

1 Per Vehicle