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  2. Auto Parts
  3. Belts and Cooling
  4. Accessory Drive Belt System Components
  5. Drive Belt Tensioner Assembly
  6. ACDelco 38550

ACDelco 38550 Drive Belt Tensioner Assembly

ACDelco 38550 Drive Belt Tensioner Assembly Image 1
ACDelco 38550 Drive Belt Tensioner Assembly Image 2
ACDelco 38550 Drive Belt Tensioner Assembly Image 3
ACDelco 38550 Drive Belt Tensioner Assembly Image 4
ACDelco 38550 Drive Belt Tensioner Assembly Image 5
ACDelco 38550 Drive Belt Tensioner Assembly

ACDelco
Brand:ACDelco
Part Number: 38550
UPC: 00707773133064
Weight: 1.81 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

TENSIONER ASM DRV B (35)

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):
40.00mm
Pulley Width:
1.575

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 38550 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/10/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2009

 

2009

 
Blue Bird Vision School Bus

7.2L L6 Diesel Turbo
1
 
Fan, Water Pump and Alternator
 
Gold
W/8-Ribbed Belt
Available Until Stock Depleted
 

Blue Bird Vision School Bus



7.2L L6 Diesel Turbo

Fan, Water Pump and Alternator Gold
W/8-Ribbed Belt
Available Until Stock Depleted

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2008

 

2007

 

2006

 

2005

 
Blue Bird Vision School Bus

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

Blue Bird Vision School Bus



7.2L L6 Diesel Turbo

Fan, Water Pump and Alternator Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Ford F650

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

Ford F650



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Ford F750

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

Ford F750



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2008

 

2007

 

2006

 

2005

 
Freightliner B2

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Freightliner B2



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2007

 
Freightliner M2 106

8.8L L6 Diesel Turbo
1
 
Fan, Alternator and Air Conditioning
 
Gold
Available Until Stock Depleted
 

Freightliner M2 106



8.8L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Freightliner M2 106

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

Freightliner M2 106



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2006

 
Freightliner M2 106

8.8L L6 Diesel Turbo
1
 
Fan
 
Gold
Available Until Stock Depleted
 

Freightliner M2 106



8.8L L6 Diesel Turbo

Fan Gold
Available Until Stock Depleted

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Freightliner M2 106

8.8L L6 Diesel Turbo
1
 
Fan, Alternator and Air Conditioning
 
Gold
Available Until Stock Depleted
 

Freightliner M2 106



8.8L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2004

 

2004

 
Freightliner M2 106

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

Freightliner M2 106



7.2L L6 Diesel Turbo

Fan Gold
Available Until Stock Depleted

1 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Freightliner M2 106

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

Freightliner M2 106



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2007

 
Freightliner M2 112

8.8L L6 Diesel Turbo
1
 
Fan, Alternator and Air Conditioning
 
Gold
Available Until Stock Depleted
 

Freightliner M2 112



8.8L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2006

 
Freightliner M2 112

8.8L L6 Diesel Turbo
1
 
Fan
 
Gold
Available Until Stock Depleted
 

Freightliner M2 112



8.8L L6 Diesel Turbo

Fan Gold
Available Until Stock Depleted

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Freightliner M2 112

8.8L L6 Diesel Turbo
1
 
Fan, Alternator and Air Conditioning
 
Gold
Available Until Stock Depleted
 

Freightliner M2 112



8.8L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Sterling Truck A9500

8.8L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Sterling Truck A9500



8.8L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2006

 
Sterling Truck L7500

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Sterling Truck L7500



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2005

 

2005

 
Sterling Truck L7500

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

Sterling Truck L7500



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2006

 
Sterling Truck L8500

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Sterling Truck L8500



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2005

 

2005

 
Sterling Truck L8500

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

Sterling Truck L8500



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2006

 
Sterling Truck LT7500

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Sterling Truck LT7500



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2005

 

2005

 
Sterling Truck LT7500

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

Sterling Truck LT7500



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2006

 
Sterling Truck LT8500

7.2L L6 Diesel Turbo
1
 		 
Gold
Available Until Stock Depleted
 

Sterling Truck LT8500



7.2L L6 Diesel Turbo Gold
Available Until Stock Depleted

1 Per Vehicle

2005

 

2005

 
Sterling Truck LT8500

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

Sterling Truck LT8500



7.2L L6 Diesel Turbo

Fan, Alternator and Air Conditioning Gold
Available Until Stock Depleted

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Thomas Saf-T-Liner

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

Thomas Saf-T-Liner



7.2L L6 Diesel Turbo

Alternator Gold
Available Until Stock Depleted

1 Per Vehicle