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  2. Auto Parts
  3. Belts and Cooling
  4. Accessory Drive Belt System Components
  5. Drive Belt Idler Pulley
  6. ACDelco 15-20669

ACDelco 15-20669 Drive Belt Idler Pulley

ACDelco 15-20669 Drive Belt Idler Pulley Image 1
ACDelco 15-20669 Drive Belt Idler Pulley Image 2
ACDelco 15-20669 Drive Belt Idler Pulley Image 3
ACDelco 15-20669 Drive Belt Idler Pulley Image 4
ACDelco 15-20669 Drive Belt Idler Pulley Image 5
ACDelco 15-20669 Drive Belt Idler Pulley Image 6
ACDelco 15-20669 Drive Belt Idler Pulley

ACDelco
Brand:ACDelco
Part Number: 15-20669
UPC: 00707773460719
Weight: 0.57 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 15-20669 Drive Belt Idler Pulley for your vehicle. Buy now and secure your purchase online!

ACDelco Professional Drive Belt Idler Pulley is a high quality aftermarket replacement component for one or more of the following vehicle systems: hvac. This premium aftermarket pulley is manufactured to meet or exceed your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Specifications:

Belt Type:
Serpentine
Color:
Grey
Groove Quantity:
1
Inside Diameter:
0.67 in.
Inside Diameter:
0.671875 mm
Material:
Steel
Mount Hole Quantity:
1
Outside Diameter:
3.250 in.
Outside Diameter:
3.250 mm
Programming Required:
No
Width:
1 in.
Width:
25.4 mm
Country of Origin:
US

Select a vehicle to narrow ACDelco 15-20669 Drive Belt Idler Pulley fitment info!

Last Updated: 05/27/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Chevrolet Celebrity

4.3L V6 Diesel OHV
1
 		 
Professional
 

Chevrolet Celebrity



4.3L V6 Diesel OHV Professional

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1988

 

1987

 

1986

 

1985

 

1984

 
Chevrolet Corvette

5.7L V8 Gas OHV
1
 		 
Professional
 

Chevrolet Corvette



5.7L V8 Gas OHV Professional

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet Malibu

4.3L V6 Diesel OHV
1
 		 
Professional
 

Chevrolet Malibu



4.3L V6 Diesel OHV Professional

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
Chevrolet Monte Carlo

4.3L V6 Diesel OHV
1
 		 
Professional
 

Chevrolet Monte Carlo



4.3L V6 Diesel OHV Professional

1 Per Vehicle

1981

 

1980

 

1981

 

1980

 
Ford Granada

4.2L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
w/ Factory Air
 

Ford Granada



4.2L V8 Gas OHV Drive Belt Tensioner Pulley
Professional
w/ Factory Air

1 Per Vehicle

1980

 

1980

 
Ford Granada

5.0L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
w/ Factory Air
 

Ford Granada



5.0L V8 Gas OHV Drive Belt Tensioner Pulley
Professional
w/ Factory Air

1 Per Vehicle

1986

 

1986

 
Ford LTD

5.0L V8 Gas OHV
1
 		 
Professional
 

Ford LTD



5.0L V8 Gas OHV Professional

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Ford Mustang

3.8L V6 Gas OHV
1
 		 
Professional
To 3/83
 

Ford Mustang



3.8L V6 Gas OHV Professional
To 3/83

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Ford Mustang

5.0L V8 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Ford Mustang



5.0L V8 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1982

 

1981

 

1982

 

1981

 
Ford Mustang

4.2L V8 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Ford Mustang



4.2L V8 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1980

 

1980

 
Ford Mustang

4.2L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
w/ Factory Air
 

Ford Mustang



4.2L V8 Gas OHV Drive Belt Tensioner Pulley
Professional
w/ Factory Air

1 Per Vehicle

1979

 

1979

 
Ford Mustang

5.0L V8 Gas OHV
1
 
Serpentine
 
Professional
w/ Factory Air
 

Ford Mustang



5.0L V8 Gas OHV

Serpentine Professional
w/ Factory Air

1 Per Vehicle

1978

 

1978

 
Ford Mustang II

5.0L V8 Gas OHV
1
 
Serpentine
 
Professional
w/ Factory Air
 

Ford Mustang II



5.0L V8 Gas OHV

Serpentine Professional
w/ Factory Air

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Ford Ranger

2.0L L4 Gas SOHC,
2.3L L4 Gas SOHC
1
 		 
Professional
w/ Factory Air
 

Ford Ranger



2.0L L4 Gas SOHC,
2.3L L4 Gas SOHC Professional
w/ Factory Air

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Ford Ranger

2.2L L4 Diesel OHV
1
 		 
Professional
 

Ford Ranger



2.2L L4 Diesel OHV Professional

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Ford Taurus

3.0L V6 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Ford Taurus



3.0L V6 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1986

 

1986

 
Ford Tempo

2.3L L4 Gas OHV
1
 		 
Professional
w/o AC
Dealer Air
Steering: Power
 

Ford Tempo



2.3L L4 Gas OHV Professional
w/o AC
Dealer Air
Steering: Power

1 Per Vehicle

1984

 

1984

 
Ford Tempo

2.3L L4 Gas OHV
1
 		 
Professional
Dealer Air
Steering: Power
 

Ford Tempo



2.3L L4 Gas OHV Professional
Dealer Air
Steering: Power

1 Per Vehicle

1988

 

1988

 
Ford Thunderbird

3.8L V6 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Ford Thunderbird



3.8L V6 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Ford Thunderbird

3.8L V6 Gas OHV
1
 		 
Professional
To 3/83
 

Ford Thunderbird



3.8L V6 Gas OHV Professional
To 3/83

1 Per Vehicle

1982

 

1982

 
Ford Thunderbird

3.8L V6 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Ford Thunderbird



3.8L V6 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1988

 

1988

 
Lincoln Continental

3.8L V6 Gas OHV
1
 		 
Professional
 

Lincoln Continental



3.8L V6 Gas OHV Professional

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
Lincoln Continental

5.0L V8 Gas OHV
1
 		 
Professional
 

Lincoln Continental



5.0L V8 Gas OHV Professional

1 Per Vehicle

1983

 

1982

 

1981

 

1980

 

1983

 

1982

 

1981

 

1980

 
Lincoln Mark VI

5.0L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Lincoln Mark VI



5.0L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1980

 

1980

 
Lincoln Mark VI

5.8L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Lincoln Mark VI



5.8L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
Lincoln Mark VII

5.0L V8 Gas OHV
1
 		 
Professional
 

Lincoln Mark VII



5.0L V8 Gas OHV Professional

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Lincoln Mark VII

5.0L V8 Gas OHV
1
 		 
Professional
 

Lincoln Mark VII



5.0L V8 Gas OHV Professional

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1989

 

1988

 

1987

 

1986

 
Lincoln Town Car

5.0L V8 Gas OHV
1
 		 
Professional
 

Lincoln Town Car



5.0L V8 Gas OHV Professional

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Mazda 626

2.2L L4 Gas SOHC,
2.2L L4 Gas SOHC Turbo
1
 		 
Professional
 

Mazda 626



2.2L L4 Gas SOHC,
2.2L L4 Gas SOHC Turbo Professional

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Mazda 626

2.0L L4 Gas SOHC,
2.0L L4 Gas SOHC Turbo
1
 		 
Professional
 

Mazda 626



2.0L L4 Gas SOHC,
2.0L L4 Gas SOHC Turbo Professional

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Mercury Capri

5.0L V8 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Mercury Capri



5.0L V8 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Mercury Capri

3.8L V6 Gas OHV
1
 		 
Professional
To 3/83
 

Mercury Capri



3.8L V6 Gas OHV Professional
To 3/83

1 Per Vehicle

1979

 

1979

 
Mercury Capri

5.0L V8 Gas OHV
1
 
Serpentine
 
Professional
w/ Factory Air
 

Mercury Capri



5.0L V8 Gas OHV

Serpentine Professional
w/ Factory Air

1 Per Vehicle

1988

 

1988

 
Mercury Cougar

3.8L V6 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Cougar



3.8L V6 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Mercury Cougar

3.8L V6 Gas OHV
1
 		 
Professional
To 3/83
 

Mercury Cougar



3.8L V6 Gas OHV Professional
To 3/83

1 Per Vehicle

1981

 

1980

 

1981

 

1980

 
Mercury Grand Marquis

5.8L V8 Gas OHV
1
 		 
Professional
 

Mercury Grand Marquis



5.8L V8 Gas OHV Professional

1 Per Vehicle

1981

 

1980

 

1981

 

1980

 
Mercury Grand Marquis

5.8L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Grand Marquis



5.8L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1983

 

1983

 
Mercury Marquis

3.3L L6 Gas OHV,
3.8L V6 Gas OHV
1
 		 
Professional
To 3/83
 

Mercury Marquis



3.3L L6 Gas OHV,
3.8L V6 Gas OHV Professional
To 3/83

1 Per Vehicle

1982

 

1982

 
Mercury Marquis

4.2L V8 Gas OHV
1
 		 
Professional
 

Mercury Marquis



4.2L V8 Gas OHV Professional

1 Per Vehicle

1982

 

1981

 

1982

 

1981

 
Mercury Marquis

5.0L V8 Gas OHV
1
 		 
Professional
 

Mercury Marquis



5.0L V8 Gas OHV Professional

1 Per Vehicle

1981

 

1981

 
Mercury Marquis

4.2L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Marquis



4.2L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1981

 

1980

 

1981

 

1980

 
Mercury Marquis

5.8L V8 Gas OHV
1
 		 
Professional
 

Mercury Marquis



5.8L V8 Gas OHV Professional

1 Per Vehicle

1980

 

1980

 
Mercury Marquis

5.0L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Marquis



5.0L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1980

 

1980

 
Mercury Monarch

4.2L V8 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Mercury Monarch



4.2L V8 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Mercury Monarch

5.0L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
w/ Factory Air
 

Mercury Monarch



5.0L V8 Gas OHV Drive Belt Tensioner Pulley
Professional
w/ Factory Air

1 Per Vehicle

1977

 

1977

 
Mercury Monarch

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Mercury Monarch



5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1977

 

1977

 
Mercury Monarch

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Monarch



5.0L V8 Gas OHV,
5.8L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1976

 

1976

 
Mercury Monarch

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
w/ Factory Air
 

Mercury Monarch



5.0L V8 Gas OHV,
5.8L V8 Gas OHV Drive Belt Tensioner Pulley
Professional
w/ Factory Air

1 Per Vehicle

1975

 

1975

 
Mercury Monarch

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Professional
w/ Factory Air
 

Mercury Monarch



5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
w/ Factory Air

1 Per Vehicle

1975

 

1975

 
Mercury Monarch

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Monarch



5.0L V8 Gas OHV,
5.8L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Mercury Sable

3.0L V6 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Mercury Sable



3.0L V6 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Mercury Topaz

2.3L L4 Gas OHV
1
 		 
Professional
Dealer Air
Steering: Power
 

Mercury Topaz



2.3L L4 Gas OHV Professional
Dealer Air
Steering: Power

1 Per Vehicle

1982

 

1982

 
Oldsmobile Cutlass Cruiser

4.3L V8 Gas OHV
1
 		 
Drive Belt Tensioner Pulley
Professional
 

Oldsmobile Cutlass Cruiser



4.3L V8 Gas OHV Drive Belt Tensioner Pulley
Professional

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Pontiac Bonneville

3.8L V6 Gas OHV Supercharged
1
 		 
Drive Belt Tensioner Pulley
Professional
Supercharger Belt Drive
 

Pontiac Bonneville



3.8L V6 Gas OHV Supercharged Drive Belt Tensioner Pulley
Professional
Supercharger Belt Drive

1 Per Vehicle