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ACDelco 38103 Drive Belt Tensioner Assembly

ACDelco 38103 Drive Belt Tensioner Assembly Image 3

ACDelco 38103 Drive Belt Tensioner Assembly


Brand:	ACDelco
Part Number:	38103
UPC:	00021625232270
Weight:	1.52 lbs
Condition:	New

On Sale:

$36.10

Availability:

555 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 38103 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:

Thermoplastic

Measurements:

70 mm x 17 mm x 25

Mount Hole Quantity:

Programming Required:

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

Rib Quantity:

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:

Select a vehicle to narrow ACDelco 38103 Drive Belt Tensioner Assembly fitment info!

Last Updated: 03/01/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Cadillac Escalade

5.7L V8 Gas OHV

1 Gold

Cadillac Escalade

Chevrolet Astro

4.3L V6 Gas OHV

1 Gold

Chevrolet Astro

Chevrolet Blazer

4.3L V6 Gas OHV

1 Gold

Chevrolet Blazer

Chevrolet C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

Chevrolet C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

1 Gold

Chevrolet C1500

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

1 Gold

Chevrolet C1500 Suburban

Chevrolet C2500

5.7L V8 CNG OHV

1 Gold

Chevrolet C2500

Chevrolet C2500

5.7L V8 Gas OHV

1 Gold

Chevrolet C2500

Chevrolet C2500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet C2500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet C2500

5.0L V8 Gas OHV

1 Gold

Chevrolet C2500

5.0L V8 Gas OHV Gold

1 Per Vehicle

1996

Chevrolet C2500

5.7L V8 CNG OHV

1 Gold

Chevrolet C2500

Chevrolet C2500 Suburban

5.7L V8 Gas OHV

1 Gold

Chevrolet C2500 Suburban

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet C3500

5.7L V8 Gas OHV

1 Gold

Chevrolet C3500

Chevrolet C3500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet C3500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet C3500

5.7L V8 CNG OHV

1 Gold

Chevrolet C3500

Chevrolet C3500HD

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet C3500HD

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 Gold

Chevrolet Express 1500

Chevrolet Express 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

Chevrolet Express 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1 Gold

Chevrolet Express 2500

4.3L V6 Gas OHV Gold

1 Per Vehicle

2002

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV

1 Gold

Chevrolet Express 2500

Chevrolet Express 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

Chevrolet Express 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

2001

Chevrolet Express 2500

5.7L V8 CNG OHV

1 Gold

Chevrolet Express 2500

5.7L V8 CNG OHV Gold

1 Per Vehicle

2002

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV

1 Gold

Chevrolet Express 3500

Chevrolet Express 3500

5.7L V8 Gas OHV

1 Gold

Chevrolet Express 3500

5.7L V8 Gas OHV Gold

1 Per Vehicle

2001

Chevrolet Express 3500

5.7L V8 CNG OHV

1 Gold

Chevrolet Express 3500

Chevrolet Express 3500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet Express 3500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Gas OHV

1 Gold

Chevrolet Express 3500

4.3L V6 Gas OHV Gold

1 Per Vehicle

1996

Chevrolet G30

4.3L V6 Gas OHV

1 Gold
W/A.C.

Chevrolet G30

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet K1500

4.3L V6 Gas OHV

1 Gold

Chevrolet K1500

Chevrolet K1500 Suburban

5.7L V8 Gas OHV

1 Gold

Chevrolet K1500 Suburban

Chevrolet K2500

5.7L V8 Gas OHV

1 Gold

Chevrolet K2500

Chevrolet K2500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet K2500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

1998

Chevrolet K2500

5.0L V8 Gas OHV

1 Gold

Chevrolet K2500

5.0L V8 Gas OHV Gold

1 Per Vehicle

1996

Chevrolet K2500

5.0L V8 Gas OHV,
5.7L V8 CNG OHV

1 Gold

Chevrolet K2500

5.0L V8 Gas OHV,
5.7L V8 CNG OHV Gold

1 Per Vehicle

Chevrolet K2500 Suburban

5.7L V8 Gas OHV

1 Gold

Chevrolet K2500 Suburban

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet K3500

5.7L V8 Gas OHV

1 Gold

Chevrolet K3500

Chevrolet K3500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

Chevrolet K3500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

Chevrolet P30

7.4L V8 Gas OHV

1 Gold

Chevrolet P30

Chevrolet P30

5.7L V8 Gas OHV

1 Gold

Chevrolet P30

Chevrolet P30

4.3L V6 Gas OHV

1 Gold

Chevrolet P30

Chevrolet P30

7.4L V8 Gas OHV

1 Serpentine

Gold
Exc. Motor Home

Chevrolet P30

7.4L V8 Gas OHV

Serpentine Gold
Exc. Motor Home

1 Per Vehicle

1996

Chevrolet P30

5.7L V8 Gas OHV

1 Serpentine

Gold

Chevrolet P30

Chevrolet S10

4.3L V6 Gas OHV

1 Gold

Chevrolet S10

Chevrolet Silverado 1500

4.3L V6 Gas OHV

1 Gold

Chevrolet Silverado 1500

4.3L V6 Gas OHV Gold

1 Per Vehicle

2007

Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV

1 Gold

Chevrolet Silverado 1500 Classic

Chevrolet Tahoe

5.7L V8 Gas OHV

1 Gold

Chevrolet Tahoe

GMC C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

GMC C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

GMC C1500

4.3L V6 Gas OHV

1 Gold

GMC C1500

GMC C1500 Suburban

5.7L V8 Gas OHV

1 Gold

GMC C1500 Suburban

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV

1 Gold

GMC C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

GMC C2500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC C2500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

GMC C2500

5.0L V8 Gas OHV

1 Gold

GMC C2500

GMC C2500 Suburban

5.7L V8 Gas OHV

1 Gold

GMC C2500 Suburban

GMC C2500 Suburban

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC C2500 Suburban

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

GMC C3500

5.7L V8 Gas OHV

1 Gold

GMC C3500

GMC C3500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC C3500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

GMC C3500

5.7L V8 CNG OHV

1 Gold

GMC C3500

GMC C3500HD

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC C3500HD

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

1996

GMC G3500

4.3L V6 Gas OHV

1 Gold
W/A.C.

GMC G3500

GMC Jimmy

4.3L V6 Gas OHV

1 Gold

GMC Jimmy

GMC K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

GMC K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

GMC K1500

4.3L V6 Gas OHV

1 Gold

GMC K1500

GMC K1500 Suburban

5.7L V8 Gas OHV

1 Gold

GMC K1500 Suburban

GMC K2500

5.7L V8 Gas OHV

1 Gold

GMC K2500

GMC K2500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC K2500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

1998

GMC K2500

5.0L V8 Gas OHV

1 Gold

GMC K2500

5.0L V8 Gas OHV Gold

1 Per Vehicle

1996

GMC K2500

5.7L V8 CNG OHV

1 Gold

GMC K2500

GMC K2500 Suburban

5.7L V8 Gas OHV

1 Gold

GMC K2500 Suburban

GMC K2500 Suburban

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC K2500 Suburban

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

GMC K3500

5.7L V8 Gas OHV

1 Gold

GMC K3500

GMC K3500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC K3500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

GMC P3500

7.4L V8 Gas OHV

1 Gold

GMC P3500

GMC P3500

5.7L V8 Gas OHV

1 Gold

GMC P3500

GMC P3500

4.3L V6 Gas OHV

1 Gold

GMC P3500

GMC P3500

7.4L V8 Gas OHV

1 Serpentine

Gold
Exc. Motor Home

GMC P3500

7.4L V8 Gas OHV

Serpentine Gold
Exc. Motor Home

1 Per Vehicle

1996

GMC P3500

5.7L V8 Gas OHV

1 Serpentine

Gold

GMC P3500

GMC Safari

4.3L V6 Gas OHV

1 Gold

GMC Safari

GMC Savana 1500

4.3L V6 Gas OHV

1 Gold

GMC Savana 1500

GMC Savana 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

GMC Savana 1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV

1 Gold

GMC Savana 2500

GMC Savana 2500

5.7L V8 Bi-Fuel OHV

1 Gold

GMC Savana 2500

GMC Savana 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Gold

GMC Savana 2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

GMC Savana 3500

5.7L V8 Bi-Fuel OHV

1 Gold

GMC Savana 3500

GMC Savana 3500

5.7L V8 Gas OHV

1 Gold

GMC Savana 3500

5.7L V8 Gas OHV Gold

1 Per Vehicle

2001

GMC Savana 3500

4.3L V6 Gas OHV

1 Gold

GMC Savana 3500

GMC Savana 3500

7.4L V8 Gas OHV

1 Serpentine

Gold
W/O A.P.

GMC Savana 3500

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle

GMC Sierra 1500

4.3L V6 Gas OHV

1 Gold

GMC Sierra 1500

4.3L V6 Gas OHV Gold

1 Per Vehicle

2007

GMC Sierra 1500 Classic

4.3L V6 Gas OHV

1 Gold

GMC Sierra 1500 Classic

GMC Sonoma

4.3L V6 Gas OHV

1 Gold

GMC Sonoma

GMC Yukon

5.7L V8 Gas OHV

1 Gold

GMC Yukon

Isuzu Hombre

4.3L V6 Gas OHV

1 Gold

Isuzu Hombre

Oldsmobile Bravada

4.3L V6 Gas OHV

1 Gold

Oldsmobile Bravada

Workhorse P30

5.7L V8 Gas OHV

1 Gold

Workhorse P30

Workhorse P32

8.1L V8 Gas OHV

1 Gold
W/A.C.

Workhorse P32

Workhorse P32

5.7L V8 Gas OHV

1 Fan, Alternator and Power Steering

Gold

Workhorse P32

5.7L V8 Gas OHV

Fan, Alternator and Power Steering Gold

1 Per Vehicle

2001

Workhorse P32

8.1L V8 Gas OHV

1 Gold

Workhorse P32

8.1L V8 Gas OHV Gold

1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

Customers who bought ACDelco 38103 Drive Belt Tensioner Assembly also purchased

ACDelco 38103 Drive Belt Tensioner Assembly

$36.10

Product Information

Description:

Features and Benefits:

Specifications:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 38103 Drive Belt Tensioner Assembly fitment info!

Cadillac Escalade 5.7L V8 Gas OHV

1

Gold

Cadillac Escalade

5.7L V8 Gas OHV Gold 1 Per Vehicle

Chevrolet Astro 4.3L V6 Gas OHV

1

Gold

Chevrolet Astro

4.3L V6 Gas OHV Gold 1 Per Vehicle

Chevrolet Blazer 4.3L V6 Gas OHV

1

Gold

Chevrolet Blazer

4.3L V6 Gas OHV Gold 1 Per Vehicle

Chevrolet C1500 5.0L V8 Gas OHV,5.7L V8 Gas OHV

1

Gold

Chevrolet C1500

5.0L V8 Gas OHV,5.7L V8 Gas OHV Gold 1 Per Vehicle

Chevrolet C1500 4.3L V6 Gas OHV

1

Gold

Chevrolet C1500

4.3L V6 Gas OHV Gold 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 CNG OHV

1

Gold

Chevrolet C2500

5.7L V8 CNG 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 7.4L V8 Gas OHV

1

Serpentine

GoldW/O A.P.

Chevrolet C2500

7.4L V8 Gas OHV Serpentine GoldW/O A.P. 1 Per Vehicle

Cadillac Escalade

5.7L V8 Gas OHV

5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

4.3L V6 Gas OHV Gold

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

4.3L V6 Gas OHV Gold

1 Per Vehicle

Chevrolet C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

5.0L V8 Gas OHV,
5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

4.3L V6 Gas OHV Gold

1 Per Vehicle

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet C2500

5.7L V8 CNG OHV

5.7L V8 CNG OHV Gold

1 Per Vehicle

Chevrolet C2500

5.7L V8 Gas OHV

5.7L V8 Gas OHV Gold

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

Gold
W/O A.P.

7.4L V8 Gas OHV

Serpentine Gold
W/O A.P.

1 Per Vehicle