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ACDelco 38019 Drive Belt Idler Pulley


Brand:	ACDelco
Part Number:	38019
UPC:	00021625499840
Weight:	0.28 lbs
Condition:	New

On Sale:

$23.14

Availability:

23 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 38019 Drive Belt Idler Pulley for your vehicle. Buy now and secure your purchase online!

ACDelco Gold (Professional) Accessory Drive Belt Pulleys are a high quality alternative to Original Equipment (OE) parts. When the accessory pulleys are rotated due to drive belt motion, they cause the accessory drive belt to activate. 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:

Helps keep the drive belt properly aligned and routed
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:

V-belt

Color:

Black

Contact Surface:

V-Ribbed Grooved Degrees Celsius, Centigrade

Flanged End:

Yes

Material:

Thermoplastic

Measurements:

90 mm x 17 mm x 26.3

Mount Hole Diameter (mm):

17mm

Outside Diameter (mm):

90 mm

Programming Required:

Pulley Width (mm):

26.3mm

Rib Quantity:

Country of Origin:

Select a vehicle to narrow ACDelco 38019 Drive Belt Idler Pulley fitment info!

Last Updated: 03/01/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Chevrolet C1500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet C1500

Chevrolet C2500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet C2500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet C2500

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet C2500 Suburban

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet C2500 Suburban

Chevrolet C3500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet C3500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet C3500

Chevrolet C3500HD

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet C3500HD

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C3500HD

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet C3500HD

Chevrolet G30

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet G30

Chevrolet K2500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet K2500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet K2500

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet K2500 Suburban

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet K2500 Suburban

Chevrolet K3500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

Chevrolet K3500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet K3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet K3500

Chevrolet R2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet R2500 Suburban

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

1990

Chevrolet R3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet R3500

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

1990

Chevrolet V2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet V2500 Suburban

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

1990

Chevrolet V3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

Chevrolet V3500

Ford Mustang

2.3L L4 Gas SOHC

1 Water Pump

Drive Belt Tensioner Pulley
Gold

Ford Mustang

2.3L L4 Gas SOHC

Water Pump Drive Belt Tensioner Pulley
Gold

1 Per Vehicle

Ford Thunderbird

2.3L L4 Gas SOHC Turbo

1 Water Pump

Drive Belt Tensioner Pulley
Gold

Ford Thunderbird

2.3L L4 Gas SOHC Turbo

Water Pump Drive Belt Tensioner Pulley
Gold

1 Per Vehicle

GMC C2500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC C2500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC C2500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC C2500

GMC C2500 Suburban

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC C2500 Suburban

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC C2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC C2500 Suburban

GMC C3500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC C3500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC C3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC C3500

GMC C3500HD

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC C3500HD

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC C3500HD

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC C3500HD

GMC G3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC G3500

GMC K2500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC K2500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC K2500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC K2500

GMC K2500 Suburban

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC K2500 Suburban

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC K2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC K2500 Suburban

GMC K3500

7.4L V8 Gas OHV

1 Drive Belt Tensioner Pulley
Gold
W/A.C.

GMC K3500

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

GMC K3500

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC K3500

GMC R2500 Suburban

7.4L V8 Gas OHV

1 Gold
W/O A.C.

GMC R2500 Suburban

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

2001

Jeep Cherokee

4.0L L6 Gas OHV

1 Grooved Pulley

Gold
W/Left Hand Drive

Jeep Cherokee

4.0L L6 Gas OHV

Grooved Pulley Gold
W/Left Hand Drive

1 Per Vehicle

2000

Jeep Cherokee

4.0L L6 Gas OHV

1 Grooved Pulley

Gold
W/90mm Dia. Pulley

Jeep Cherokee

4.0L L6 Gas OHV

Grooved Pulley Gold
W/90mm Dia. Pulley

1 Per Vehicle

Jeep Cherokee

4.0L L6 Gas OHV

1 Grooved Pulley

Gold
W/Left Hand Drive

Jeep Cherokee

4.0L L6 Gas OHV

Grooved Pulley Gold
W/Left Hand Drive

1 Per Vehicle

Jeep Cherokee

4.0L L6 Gas OHV

1 Grooved Pulley

Gold

Jeep Cherokee

4.0L L6 Gas OHV

Grooved Pulley Gold

1 Per Vehicle

Jeep Cherokee

2.5L L4 Gas OHV

1 Grooved Pulley

Gold

Jeep Cherokee

2.5L L4 Gas OHV

Grooved Pulley Gold

1 Per Vehicle

Jeep Comanche

2.5L L4 Gas OHV,
4.0L L6 Gas OHV

1 Grooved Pulley

Gold

Jeep Comanche

2.5L L4 Gas OHV,
4.0L L6 Gas OHV

Grooved Pulley Gold

1 Per Vehicle

Jeep Wagoneer

4.0L L6 Gas OHV

1 Grooved Pulley

Gold

Jeep Wagoneer

4.0L L6 Gas OHV

Grooved Pulley Gold

1 Per Vehicle

1987

Jeep Wagoneer

2.5L L4 Gas OHV

1 Grooved Pulley

Gold

Jeep Wagoneer

2.5L L4 Gas OHV

Grooved Pulley Gold

1 Per Vehicle

1998

Jeep Wrangler

4.0L L6 Gas OHV

1 Grooved Pulley

Gold
Steering: Manual

Jeep Wrangler

4.0L L6 Gas OHV

Grooved Pulley Gold
Steering: Manual

1 Per Vehicle

Jeep Wrangler

2.5L L4 Gas OHV

1 Grooved Pulley

Gold
Steering: Manual

Jeep Wrangler

2.5L L4 Gas OHV

Grooved Pulley Gold
Steering: Manual

1 Per Vehicle

Jeep Wrangler

2.5L L4 Gas OHV,
4.0L L6 Gas OHV

1 Grooved Pulley

Gold

Jeep Wrangler

2.5L L4 Gas OHV,
4.0L L6 Gas OHV

Grooved Pulley Gold

1 Per Vehicle

ACDelco 38019 Drive Belt Idler Pulley

$23.14

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 38019 Drive Belt Idler Pulley fitment info!

Chevrolet C1500 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet C1500

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

Chevrolet C2500 7.4L V8 Gas OHV

1

Drive Belt Tensioner PulleyGoldW/A.C.

Chevrolet C2500

7.4L V8 Gas OHV Drive Belt Tensioner PulleyGoldW/A.C. 1 Per Vehicle

Chevrolet C2500 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet C2500

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

Chevrolet C2500 Suburban 7.4L V8 Gas OHV

1

Drive Belt Tensioner PulleyGoldW/A.C.

Chevrolet C2500 Suburban

7.4L V8 Gas OHV Drive Belt Tensioner PulleyGoldW/A.C. 1 Per Vehicle

Chevrolet C2500 Suburban 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet C2500 Suburban

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

Chevrolet C3500 7.4L V8 Gas OHV

1

Drive Belt Tensioner PulleyGoldW/A.C.

Chevrolet C3500

7.4L V8 Gas OHV Drive Belt Tensioner PulleyGoldW/A.C. 1 Per Vehicle

Chevrolet C3500 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet C3500

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

Chevrolet C3500HD 7.4L V8 Gas OHV

1

Drive Belt Tensioner PulleyGoldW/A.C.

Chevrolet C3500HD

7.4L V8 Gas OHV Drive Belt Tensioner PulleyGoldW/A.C. 1 Per Vehicle

Chevrolet C3500HD 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet C3500HD

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

Chevrolet G30 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet G30

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

Chevrolet K2500 7.4L V8 Gas OHV

1

Drive Belt Tensioner PulleyGoldW/A.C.

Chevrolet K2500

7.4L V8 Gas OHV Drive Belt Tensioner PulleyGoldW/A.C. 1 Per Vehicle

Chevrolet K2500 7.4L V8 Gas OHV

1

GoldW/O A.C.

Chevrolet K2500

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

Chevrolet K2500 Suburban 7.4L V8 Gas OHV

1

Drive Belt Tensioner PulleyGoldW/A.C.

Chevrolet K2500 Suburban

7.4L V8 Gas OHV Drive Belt Tensioner PulleyGoldW/A.C. 1 Per Vehicle

Chevrolet C1500

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

Drive Belt Tensioner Pulley
Gold
W/A.C.

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

Drive Belt Tensioner Pulley
Gold
W/A.C.

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

Drive Belt Tensioner Pulley
Gold
W/A.C.

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet C3500HD

7.4L V8 Gas OHV

Drive Belt Tensioner Pulley
Gold
W/A.C.

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet C3500HD

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet G30

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

Drive Belt Tensioner Pulley
Gold
W/A.C.

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

Gold
W/O A.C.

7.4L V8 Gas OHV Gold
W/O A.C.

1 Per Vehicle

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

Drive Belt Tensioner Pulley
Gold
W/A.C.

7.4L V8 Gas OHV Drive Belt Tensioner Pulley
Gold
W/A.C.

1 Per Vehicle