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  2. Auto Parts
  3. Belts and Cooling
  4. Accessory Drive Belt System Components
  5. Drive Belt Tensioner Assembly
  6. ACDelco 38509

ACDelco 38509 Drive Belt Tensioner Assembly

ACDelco 38509 Drive Belt Tensioner Assembly Image 1
ACDelco 38509 Drive Belt Tensioner Assembly Image 2
ACDelco 38509 Drive Belt Tensioner Assembly Image 3
ACDelco 38509 Drive Belt Tensioner Assembly Image 4
ACDelco 38509 Drive Belt Tensioner Assembly Image 5
ACDelco 38509 Drive Belt Tensioner Assembly

ACDelco
Brand:ACDelco
Part Number: 38509
UPC: 00021625499796
Weight: 3.86 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 38509 Drive Belt Tensioner Assembly for your vehicle. Buy now and secure your purchase online!

ACDelco Gold (Professional) 90 Degree Molded Accessory Drive Belt Tensioner Assemblies are the high quality alternative to Original Equipment (OE) parts. These 90 degree molded belt tensioner assemblies are very important in optimal operation of the accessory belt drive system. The tensioner maintains the correct amount of tension on the belt throughout operation. 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:

  • Designed to keep drive belt at proper tension
  • 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:

Belt Type:
Serpentine
Color:
Aluminum w/ Black Pulley
Material:
Steel
Mount Hole Quantity:
1
Programming Required:
No
Pulley Center Bore Diameter (in):
1.181in
Pulley Center Bore Diameter (mm):
30.00mm
Pulley Outside Diameter (in):
3.0 in
Pulley Width (mm):
32.50mm
Pulley Width:
1.280

Features and Benefits:

  • – Be sure to have replacement tensioner properly aligned to the other drive component pulleys
  • – Before purchasing and installing a 90 degree molded accessory drive belt tensioner assembly, make sure it is the correct fit for your vehicle
  • – Regularly check drive belt tension
  • – Regularly inspect the 90 degree molded accessory drive belt tensioner assemblies for signs of damage or wear, and replace them if signs of damage are found

Specifications:

Country of Origin:
US

Select a vehicle to narrow ACDelco 38509 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2007

 

2007

 
Blue Bird All American FE

7.2L L6 Diesel Turbo
1
 
Fan and Alternator
 
Gold
Available Until Stock Depleted
 

Blue Bird All American FE



7.2L L6 Diesel Turbo

Fan and Alternator Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Blue Bird All American FE

7.2L L6 Diesel Turbo
1
 
Alternator
 
Gold
Available Until Stock Depleted
 

Blue Bird All American FE



7.2L L6 Diesel Turbo

Alternator Gold
Available Until Stock Depleted

1 Per Vehicle

2004

 

2004

 
Blue Bird All American FE

7.2L L6 Diesel Turbo
1
 
Fan and Alternator
 
Gold
Available Until Stock Depleted
 

Blue Bird All American FE



7.2L L6 Diesel Turbo

Fan and Alternator Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2007

 
Blue Bird All American RE

7.2L L6 Diesel Turbo
1
 
Fan and Alternator
 
Gold
Available Until Stock Depleted
 

Blue Bird All American RE



7.2L L6 Diesel Turbo

Fan and Alternator Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Blue Bird All American RE

7.2L L6 Diesel Turbo
1
 
Hub and Alternator
 
Gold
Available Until Stock Depleted
 

Blue Bird All American RE



7.2L L6 Diesel Turbo

Hub and Alternator Gold
Available Until Stock Depleted

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C60 Kodiak

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C60 Kodiak



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1990

 

1990

 
Chevrolet C60 Kodiak

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C60 Kodiak



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C6500 Kodiak



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
Chevrolet C6500 Kodiak

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C6500 Kodiak



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C70 Kodiak

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C70 Kodiak



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1990

 

1990

 
Chevrolet C70 Kodiak

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C70 Kodiak



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
Chevrolet C7500 Kodiak

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C7500 Kodiak



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
Chevrolet C7500 Kodiak

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Chevrolet C7500 Kodiak



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC C6000 Topkick

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C6000 Topkick



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1990

 

1990

 
GMC C6000 Topkick

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C6000 Topkick



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC C6500 Topkick

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C6500 Topkick



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC C6500 Topkick

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C6500 Topkick



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC C7000 Topkick

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C7000 Topkick



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1990

 

1990

 
GMC C7000 Topkick

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C7000 Topkick



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC C7500 Topkick

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C7500 Topkick



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC C7500 Topkick

6.6L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

GMC C7500 Topkick



6.6L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle