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ACDelco 38178 Drive Belt Tensioner Assembly

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ACDelco 38178 Drive Belt Tensioner Assembly

ACDelco
Brand:ACDelco
Part Number: 38178
UPC: 00021625765570
Weight: 2 lbs
Condition:New



On Sale:

$59.81

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

Product Information

Description:

Get the ACDelco 38178 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:
70 mm x 17 mm x 25
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):
2.8 in
Pulley Width (mm):
25.00mm
Pulley Width:
0.984

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 38178 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Buick Rainier

4.2L L6 Gas DOHC
1
 
Gold
 

Buick Rainier



4.2L L6 Gas DOHC Gold

1 Per Vehicle
Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC
1
 
Gold
 

Chevrolet Colorado



2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC Gold

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC
1
 
Gold
 

Chevrolet Colorado



2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC Gold

1 Per Vehicle
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
Gold
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC Gold

1 Per Vehicle
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 
Gold
 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC Gold

1 Per Vehicle
GMC Canyon

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC
1
 
Gold
 

GMC Canyon



2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC Gold

1 Per Vehicle
GMC Canyon

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC
1
 
Gold
 

GMC Canyon



2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC Gold

1 Per Vehicle
GMC Envoy

4.2L L6 Gas DOHC
1
 
Gold
 

GMC Envoy



4.2L L6 Gas DOHC Gold

1 Per Vehicle
GMC Envoy XL

4.2L L6 Gas DOHC
1
 
Gold
 

GMC Envoy XL



4.2L L6 Gas DOHC Gold

1 Per Vehicle
GMC Envoy XUV

4.2L L6 Gas DOHC
1
 
Gold
 

GMC Envoy XUV



4.2L L6 Gas DOHC Gold

1 Per Vehicle
Hummer H3

3.7L L5 Gas DOHC
1
 
Gold
 

Hummer H3



3.7L L5 Gas DOHC Gold

1 Per Vehicle
Hummer H3

3.5L L5 Gas DOHC
1
 
Gold
 

Hummer H3



3.5L L5 Gas DOHC Gold

1 Per Vehicle
Hummer H3T

3.7L L5 Gas DOHC
1
 
Gold
 

Hummer H3T



3.7L L5 Gas DOHC Gold

1 Per Vehicle
Isuzu Ascender

4.2L L6 Gas DOHC
1
 
Gold
 

Isuzu Ascender



4.2L L6 Gas DOHC Gold

1 Per Vehicle
Isuzu i-280

2.8L L4 Gas DOHC
1
 
Gold
 

Isuzu i-280



2.8L L4 Gas DOHC Gold

1 Per Vehicle
Isuzu i-290

2.9L L4 Gas DOHC
1
 
Gold
 

Isuzu i-290



2.9L L4 Gas DOHC Gold

1 Per Vehicle
Isuzu i-350

3.5L L5 Gas DOHC
1
 
Gold
 

Isuzu i-350



3.5L L5 Gas DOHC Gold

1 Per Vehicle
Isuzu i-370

3.7L L5 Gas DOHC
1
 
Gold
 

Isuzu i-370



3.7L L5 Gas DOHC Gold

1 Per Vehicle
Oldsmobile Bravada

4.2L L6 Gas DOHC
1
 
Gold
 

Oldsmobile Bravada



4.2L L6 Gas DOHC Gold

1 Per Vehicle
Saab 9-7x

4.2L L6 Gas DOHC
1
 
Gold
 

Saab 9-7x



4.2L L6 Gas DOHC Gold

1 Per Vehicle