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ACDelco 12557554 Drive Belt Idler Pulley

ACDelco 12557554 Drive Belt Idler Pulley

ACDelco
Brand:ACDelco
Part Number: 12557554
UPC: 00707773897362
Weight: 0.96 lbs
Condition:New



On Sale:

$54.04

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

Product Information

Description:

Get the ACDelco 12557554 Drive Belt Idler Pulley for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Drive Belt Idler Pulleys are part of the accessory drive belt system on the front of your engine and are GM-recommended replacements for your vehicle's original components. A pulley can be ribbed or smooth and contains a sealed ball-bearing. The idler pulley is used to divert the drive belt to components such as the alternator, water pump or power steering pump. This original equipment drive belt idler pulley has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps repair noisy idler pulley bearing
  • Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Belt Type:
Serpentine
Color:
Black
Height (in):
4.38 in
Length (in):
4.75 in
Material:
Steel
Mount Hole Diameter (in):
0.393in
Mount Hole Diameter (mm):
10mm
Mount Hole Quantity:
1
Outside Diameter:
3 in.
Outside Diameter:
76.2 mm
Programming Required:
No
Weight (lb):
0.96 lb
Width:
4.5 in.
Country of Origin:
CA

Select a vehicle to narrow ACDelco 12557554 Drive Belt Idler Pulley fitment info!

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Buick Lucerne

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: L37
8th VIN Digit: S
 

Buick Lucerne



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: L37
8th VIN Digit: S

1 Per Vehicle
Buick Lucerne

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: L37
8th VIN Digit: 9
 

Buick Lucerne



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: L37
8th VIN Digit: 9

1 Per Vehicle
Buick Lucerne

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: LD8
8th VIN Digit: Y
 

Buick Lucerne



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: LD8
8th VIN Digit: Y

1 Per Vehicle
Cadillac DeVille

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
 

Cadillac DeVille



4.6L V8 Gas DOHC INCLUDES BOLT

1 Per Vehicle
Cadillac DTS

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: L37
8th VIN Digit: S
 

Cadillac DTS



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: L37
8th VIN Digit: S

1 Per Vehicle
Cadillac DTS

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: LD8
8th VIN Digit: 6
 

Cadillac DTS



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: LD8
8th VIN Digit: 6

1 Per Vehicle
Cadillac DTS

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: L37
8th VIN Digit: 9
 

Cadillac DTS



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: L37
8th VIN Digit: 9

1 Per Vehicle
Cadillac DTS

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: LD8
8th VIN Digit: Y
 

Cadillac DTS



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: LD8
8th VIN Digit: Y

1 Per Vehicle
Cadillac DTS

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
 

Cadillac DTS



4.6L V8 Gas DOHC INCLUDES BOLT

1 Per Vehicle
Cadillac Eldorado

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
 

Cadillac Eldorado



4.6L V8 Gas DOHC INCLUDES BOLT

1 Per Vehicle
Cadillac Seville

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
 

Cadillac Seville



4.6L V8 Gas DOHC INCLUDES BOLT

1 Per Vehicle
Oldsmobile Aurora

4.0L V8 Gas DOHC
1
 
INCLUDES BOLT
8th VIN Digit: C
 

Oldsmobile Aurora



4.0L V8 Gas DOHC INCLUDES BOLT
8th VIN Digit: C

1 Per Vehicle
Pontiac Bonneville

4.6L V8 Gas DOHC
1
 
INCLUDES BOLT
Eng: LD8
8th VIN Digit: Y
 

Pontiac Bonneville



4.6L V8 Gas DOHC INCLUDES BOLT
Eng: LD8
8th VIN Digit: Y

1 Per Vehicle


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