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ACDelco 38121 Drive Belt Tensioner Assembly

ACDelco 38121 Drive Belt Tensioner Assembly Image 1
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ACDelco 38121 Drive Belt Tensioner Assembly

ACDelco
Brand:ACDelco
Part Number: 38121
UPC: 00021625274379
Weight: 2.7 lbs
Condition:New



On Sale:

$83.41

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

Product Information

Description:

Get the ACDelco 38121 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
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 38121 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/10/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Ford LTD

5.0L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Ford LTD



5.0L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Ford LTD

5.0L V8 Gas OHV
1
 
Serpentine
 
Gold
 

Ford LTD



5.0L V8 Gas OHV

Serpentine Gold

1 Per Vehicle
Ford Mustang

5.0L V8 Gas OHV
1
 
 
Gold
 

Ford Mustang



5.0L V8 Gas OHV Gold

1 Per Vehicle
Ford Mustang

5.0L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Ford Mustang



5.0L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Ford Mustang

4.2L V8 Gas OHV
1
 
 
Gold
 

Ford Mustang



4.2L V8 Gas OHV Gold

1 Per Vehicle
Ford Thunderbird

5.0L V8 Gas OHV
1
 
 
Gold
 

Ford Thunderbird



5.0L V8 Gas OHV Gold

1 Per Vehicle
Ford Thunderbird

5.0L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Ford Thunderbird



5.0L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Lincoln Continental

5.0L V8 Gas OHV
1
 
 
Gold
 

Lincoln Continental



5.0L V8 Gas OHV Gold

1 Per Vehicle
Lincoln Continental

5.0L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Lincoln Continental



5.0L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Lincoln Mark VII

5.0L V8 Gas OHV
1
 
 
Gold
 

Lincoln Mark VII



5.0L V8 Gas OHV Gold

1 Per Vehicle
Lincoln Mark VII

5.0L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Lincoln Mark VII



5.0L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Lincoln Town Car

5.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold
W/O Fixed Mounting Stud
 

Lincoln Town Car



5.0L V8 Gas OHV

Air Conditioning Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Mercury Capri

5.0L V8 Gas OHV
1
 
 
Gold
 

Mercury Capri



5.0L V8 Gas OHV Gold

1 Per Vehicle
Mercury Capri

5.0L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Mercury Capri



5.0L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Mercury Capri

4.2L V8 Gas OHV
1
 
 
Gold
W/O Fixed Mounting Stud
 

Mercury Capri



4.2L V8 Gas OHV Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Mercury Cougar

5.0L V8 Gas OHV
1
 
 
Gold
 

Mercury Cougar



5.0L V8 Gas OHV Gold

1 Per Vehicle
Mercury Cougar

5.0L V8 Gas OHV
1
 
Serpentine
 
Gold
W/O Fixed Mounting Stud
 

Mercury Cougar



5.0L V8 Gas OHV

Serpentine Gold
W/O Fixed Mounting Stud

1 Per Vehicle
Mercury Grand Marquis

5.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold
W/O Fixed Mounting Stud
 

Mercury Grand Marquis



5.0L V8 Gas OHV

Air Conditioning Gold
W/O Fixed Mounting Stud

1 Per Vehicle