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  2. Auto Parts
  3. Belts and Cooling
  4. Accessory Drive Belt System Components
  5. Drive Belt Tensioner Assembly
  6. ACDelco 38258

ACDelco 38258 Drive Belt Tensioner Assembly

ACDelco 38258 Drive Belt Tensioner Assembly Image 1
ACDelco 38258 Drive Belt Tensioner Assembly Image 2
ACDelco 38258 Drive Belt Tensioner Assembly Image 3
ACDelco 38258 Drive Belt Tensioner Assembly Image 4
ACDelco 38258 Drive Belt Tensioner Assembly Image 5
ACDelco 38258 Drive Belt Tensioner Assembly

ACDelco
Brand:ACDelco
Part Number: 38258
UPC: 00707773132777
Weight: 4.4 lbs
Condition:New



On Sale:

$133.54

Availability:
4 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 38258 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
Measurements:
76 mm x 17 mm x 30.5
Mount Hole Quantity:
1
Programming Required:
No
Pulley Center Bore Diameter (in):
0.669in
Pulley Center Bore Diameter (mm):
17.00mm
Pulley Outside Diameter (in):
3.0 in
Pulley Width (mm):
30.50mm
Pulley Width:
1.201

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 38258 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2002

 

2001

 

2002

 

2001

 
Chevrolet C3500HD

8.1L V8 Gas OHV
1
 		 
Gold
 

Chevrolet C3500HD



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Chevrolet C4500 Kodiak

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

Chevrolet C4500 Kodiak



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet C4500 Kodiak

8.1L V8 Gas OHV
1
 		 
Gold
 

Chevrolet C4500 Kodiak



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Chevrolet C5500 Kodiak

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

Chevrolet C5500 Kodiak



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet C5500 Kodiak

8.1L V8 Gas OHV
1
 		 
Gold
 

Chevrolet C5500 Kodiak



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2009

 
Chevrolet C6500 Kodiak

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

Chevrolet C6500 Kodiak



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2009

 

2009

 
Chevrolet C7500 Kodiak

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

Chevrolet C7500 Kodiak



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2009

 

2009

 
Chevrolet C8500

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

Chevrolet C8500



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Chevrolet Express 3500

8.1L V8 Gas OHV
1
 		 
Gold
 

Chevrolet Express 3500



8.1L V8 Gas OHV Gold

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC C3500HD

8.1L V8 Gas OHV
1
 		 
Gold
 

GMC C3500HD



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
GMC C4500 Topkick

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

GMC C4500 Topkick



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C4500 Topkick

8.1L V8 Gas OHV
1
 		 
Gold
 

GMC C4500 Topkick



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
GMC C5500 Topkick

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

GMC C5500 Topkick



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C5500 Topkick

8.1L V8 Gas OHV
1
 		 
Gold
 

GMC C5500 Topkick



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2009

 
GMC C6500 Topkick

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

GMC C6500 Topkick



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2009

 

2009

 
GMC C7500 Topkick

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

GMC C7500 Topkick



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2009

 

2009

 
GMC C8500 Topkick

8.1L V8 Gas OHV
1
 
Fan, Alternator, Power Steering and Air Conditioni
 
Gold
 

GMC C8500 Topkick



8.1L V8 Gas OHV

Fan, Alternator, Power Steering and Air Conditioni Gold

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Savana 3500

8.1L V8 Gas OHV
1
 		 
Gold
 

GMC Savana 3500



8.1L V8 Gas OHV Gold

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Workhorse P32

8.1L V8 Gas OHV
1
 		 
Gold
W/O A.C.
 

Workhorse P32



8.1L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Workhorse W16

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse W16



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Workhorse W18

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse W18



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 
Workhorse W22

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse W22



8.1L V8 Gas OHV Gold

1 Per Vehicle

2003

 

2003

 
Workhorse W22

8.1L V8 Gas OHV
1
 		 
Gold
W/O A.C.
 

Workhorse W22



8.1L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Workhorse W22

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse W22



8.1L V8 Gas OHV Gold

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Workhorse W24

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse W24



8.1L V8 Gas OHV Gold

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Workhorse W24

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse W24



8.1L V8 Gas OHV Gold

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Workhorse Custom Chassis P32

8.1L V8 Gas OHV
1
 		 
Gold
W/O A.C.
 

Workhorse Custom Chassis P32



8.1L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Workhorse Custom Chassis W18

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse Custom Chassis W18



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 
Workhorse Custom Chassis W22

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse Custom Chassis W22



8.1L V8 Gas OHV Gold

1 Per Vehicle

2003

 

2003

 
Workhorse Custom Chassis W22

8.1L V8 Gas OHV
1
 		 
Gold
W/O A.C.
 

Workhorse Custom Chassis W22



8.1L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Workhorse Custom Chassis W22

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse Custom Chassis W22



8.1L V8 Gas OHV Gold

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Workhorse Custom Chassis W24

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse Custom Chassis W24



8.1L V8 Gas OHV Gold

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Workhorse Custom Chassis W24

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse Custom Chassis W24



8.1L V8 Gas OHV Gold

1 Per Vehicle

2009

 

2008

 

2007

 

2009

 

2008

 

2007

 
Workhorse Custom Chassis W62

8.1L V8 Gas OHV
1
 		 
Gold
 

Workhorse Custom Chassis W62



8.1L V8 Gas OHV Gold

1 Per Vehicle