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ACDelco 38108 Drive Belt Tensioner Assembly

ACDelco 38108 Drive Belt Tensioner Assembly Image 1
ACDelco 38108 Drive Belt Tensioner Assembly Image 2
ACDelco 38108 Drive Belt Tensioner Assembly Image 3
ACDelco 38108 Drive Belt Tensioner Assembly Image 4
ACDelco 38108 Drive Belt Tensioner Assembly Image 5
ACDelco 38108 Drive Belt Tensioner Assembly

ACDelco
Brand:ACDelco
Part Number: 38108
UPC: 00021625274249
Weight: 2.32 lbs
Condition:New



On Sale:

$44.60

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

Product Information

Description:

Get the ACDelco 38108 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:
90 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):
3.5 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 38108 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
AM General Hummer

5.7L V8 Gas OHV
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AM General Hummer



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet Astro

4.3L V6 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet Astro



4.3L V6 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet Blazer

4.3L V6 Gas OHV
1
 
 
Gold
 

Chevrolet Blazer



4.3L V6 Gas OHV Gold

1 Per Vehicle
Chevrolet Blazer

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet Blazer



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C1500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C1500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C1500

5.7L V8 CNG OHV
1
 
 
Gold
 

Chevrolet C1500



5.7L V8 CNG OHV Gold

1 Per Vehicle
Chevrolet C1500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet C1500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet C1500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C2500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C2500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
1
 
 
Gold
 

Chevrolet C2500



5.7L V8 CNG OHV Gold

1 Per Vehicle
Chevrolet C2500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet C2500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet C2500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet C3500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet C3500HD

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet C3500HD



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet C3500HD

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet C3500HD



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G10

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet G10



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G10

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet G10



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G10

5.7L V8 Gas OHV
1
 
Serpentine
 
Gold
W/A.C.
 

Chevrolet G10



5.7L V8 Gas OHV

Serpentine Gold
W/A.C.

1 Per Vehicle
Chevrolet G20

6.2L V8 Diesel OHV
1
 
 
Gold
 

Chevrolet G20



6.2L V8 Diesel OHV Gold

1 Per Vehicle
Chevrolet G20

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet G20



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G20

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet G20



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G20

5.7L V8 Gas OHV
1
 
Serpentine
 
Gold
W/A.C.
 

Chevrolet G20



5.7L V8 Gas OHV

Serpentine Gold
W/A.C.

1 Per Vehicle
Chevrolet G30

6.2L V8 Diesel OHV
1
 
 
Gold
 

Chevrolet G30



6.2L V8 Diesel OHV Gold

1 Per Vehicle
Chevrolet G30

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet G30



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G30

4.3L V6 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet G30



4.3L V6 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet G30

5.7L V8 Gas OHV
1
 
Serpentine
 
Gold
W/A.C.
 

Chevrolet G30



5.7L V8 Gas OHV

Serpentine Gold
W/A.C.

1 Per Vehicle
Chevrolet K1500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K1500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K1500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet K1500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet K1500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K2500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet K2500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet K2500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet K3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet K3500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet P30

4.3L V6 Gas OHV,
5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet P30



4.3L V6 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet R1500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet R1500 Suburban



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet R2500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet R2500 Suburban



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet R3500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet R3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet S10

4.3L V6 Gas OHV
1
 
 
Gold
 

Chevrolet S10



4.3L V6 Gas OHV Gold

1 Per Vehicle
Chevrolet S10

4.3L V6 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet S10



4.3L V6 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet S10 Blazer

4.3L V6 Gas OHV
1
 
 
Gold
 

Chevrolet S10 Blazer



4.3L V6 Gas OHV Gold

1 Per Vehicle
Chevrolet S10 Blazer

4.3L V6 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet S10 Blazer



4.3L V6 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet Tahoe

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet Tahoe



5.7L V8 Gas OHV Gold

1 Per Vehicle
Chevrolet V1500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet V1500 Suburban



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet V2500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

Chevrolet V2500 Suburban



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
Chevrolet V3500

5.7L V8 Gas OHV
1
 
 
Gold
 

Chevrolet V3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C1500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C1500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

GMC C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
GMC C1500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C1500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC C1500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C1500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC C1500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C1500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C2500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C2500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

GMC C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
GMC C2500

5.7L V8 CNG OHV
1
 
 
Gold
 

GMC C2500



5.7L V8 CNG OHV Gold

1 Per Vehicle
GMC C2500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C2500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC C2500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C2500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC C2500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C2500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C3500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C3500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C3500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC C3500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C3500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C3500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC C3500HD

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC C3500HD



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC C3500HD

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC C3500HD



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G1500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC G1500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC G1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G1500

5.7L V8 Gas OHV
1
 
Serpentine
 
Gold
W/A.C.
 

GMC G1500



5.7L V8 Gas OHV

Serpentine Gold
W/A.C.

1 Per Vehicle
GMC G2500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC G2500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC G2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G2500

5.7L V8 Gas OHV
1
 
Serpentine
 
Gold
W/A.C.
 

GMC G2500



5.7L V8 Gas OHV

Serpentine Gold
W/A.C.

1 Per Vehicle
GMC G3500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC G3500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G3500

4.3L V6 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC G3500



4.3L V6 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC G3500

5.7L V8 Gas OHV
1
 
Serpentine
 
Gold
W/A.C.
 

GMC G3500



5.7L V8 Gas OHV

Serpentine Gold
W/A.C.

1 Per Vehicle
GMC Jimmy

4.3L V6 Gas OHV
1
 
 
Gold
 

GMC Jimmy



4.3L V6 Gas OHV Gold

1 Per Vehicle
GMC Jimmy

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC Jimmy



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K1500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K1500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
GMC K1500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC K1500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC K1500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K1500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K1500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K2500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
 
Gold
 

GMC K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Gold

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC K2500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K2500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
GMC K2500 Suburban

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K2500 Suburban



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV
1
 
 
Gold
 

GMC K3500



5.7L V8 Gas OHV Gold

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV
1
 
 
Gold
W/A.C.
 

GMC K3500



5.7L V8 Gas OHV Gold
W/A.C.

1 Per Vehicle
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