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ACDelco 12573024 Drive Belt Tensioner Assembly


Brand:	ACDelco
Part Number:	12573024
UPC:	00707773693735
Weight:	1.81 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 12573024 Drive Belt Tensioner Assembly for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Drive Belt Tensioner Assemblies are spring-loaded pulleys designed to draw tension on your vehicle's serpentine belt, and are GM-recommended replacements for your vehicle's original components. These original equipment drive belt tensioner assemblies have 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-recommended replacement part for your GM vehicle's original factory component
Helps keep drive belt at correct tension to help maintain proper function
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
– Be sure to have the replacement tensioner properly aligned to the other drive component pulleys.
– Before purchasing and installing a drive belt tensioner assembly, make sure it is the correct size and fit for your vehicle.
– Have your vehicle inspected as soon as possible if the 'Service Engine Soon' light illuminates.
– Have your vehicle inspected immediately if the 'Service Engine Soon' light flashes rapidly, as this could indicate an engine misfire condition which may damage your engine and/or engine emission components.
– Regularly inspect assembly for signs of damage or wear, and replace them if signs of damage are found.

Specifications:

Belt Type:

SERPENTINE

Color:

Natural/Black

Degree Range Of Adjustment:

Height:

2.4 in.

Length:

6.6 in.

Material:

Aluminum/Steel/Plastic

Mount Hole Diameter:

0.411 in.

Mount Hole Quantity:

Programming Required:

Pulley Outside Diameter:

2.7 in.

Weight:

1.81 lb

Width:

3 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 12573024 Drive Belt Tensioner Assembly fitment info!

Last Updated: 10/10/2022

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Buick Rainier

4.2L L6 Gas DOHC

1 GM Original Equipment
Eng: LL8
8th VIN Digit: S

Buick Rainier

4.2L L6 Gas DOHC GM Original Equipment
Eng: LL8
8th VIN Digit: S

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

1 GM Original Equipment
Eng: LLV
8th VIN Digit: 9

Chevrolet Colorado

2.9L L4 Gas DOHC GM Original Equipment
Eng: LLV
8th VIN Digit: 9

1 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

1 GM Original Equipment
Eng: LLR
8th VIN Digit: E

Chevrolet Colorado

3.7L L5 Gas DOHC GM Original Equipment
Eng: LLR
8th VIN Digit: E

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

1 GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: AR5

Chevrolet Colorado

2.9L L4 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: AR5

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

1 GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: 4L60-E

Chevrolet Colorado

2.9L L4 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: 4L60-E

1 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

1 GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLR
8th VIN Digit: E
Mfr Code: 4L60-E

Chevrolet Colorado

3.7L L5 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLR
8th VIN Digit: E
Mfr Code: 4L60-E

1 Per Vehicle

2006

Chevrolet Colorado

3.5L L5 Gas DOHC

1 GM Original Equipment
8th VIN Digit: 6

Chevrolet Colorado

3.5L L5 Gas DOHC GM Original Equipment
8th VIN Digit: 6

1 Per Vehicle

Chevrolet Colorado

2.8L L4 Gas DOHC

1 GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 8
Mfr Code: AR5

Chevrolet Colorado

2.8L L4 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 8
Mfr Code: AR5

1 Per Vehicle

2005

Chevrolet Colorado

3.5L L5 Gas DOHC

1 GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 6
Mfr Code: AR5

Chevrolet Colorado

3.5L L5 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 6
Mfr Code: AR5

1 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

1 GM Original Equipment
Eng: LL8
8th VIN Digit: S

Chevrolet Trailblazer

4.2L L6 Gas DOHC GM Original Equipment
Eng: LL8
8th VIN Digit: S

1 Per Vehicle

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC

1 GM Original Equipment
Eng: LL8
8th VIN Digit: S

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC GM Original Equipment
Eng: LL8
8th VIN Digit: S

1 Per Vehicle

GMC Canyon

2.9L L4 Gas DOHC

ACDelco 12573024 Drive Belt Tensioner Assembly

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 12573024 Drive Belt Tensioner Assembly fitment info!

Buick Rainier 4.2L L6 Gas DOHC

1

GM Original EquipmentEng: LL88th VIN Digit: S

Buick Rainier

4.2L L6 Gas DOHC GM Original EquipmentEng: LL88th VIN Digit: S 1 Per Vehicle

Chevrolet Colorado 2.9L L4 Gas DOHC

1

GM Original EquipmentEng: LLV8th VIN Digit: 9

Chevrolet Colorado

2.9L L4 Gas DOHC GM Original EquipmentEng: LLV8th VIN Digit: 9 1 Per Vehicle

Chevrolet Colorado 3.7L L5 Gas DOHC

1

GM Original EquipmentEng: LLR8th VIN Digit: E

Chevrolet Colorado

3.7L L5 Gas DOHC GM Original EquipmentEng: LLR8th VIN Digit: E 1 Per Vehicle

Chevrolet Colorado 2.9L L4 Gas DOHC

1

GM Original EquipmentPLANT OPERATION(JJA)Eng: LLV8th VIN Digit: 9Mfr Code: AR5

Chevrolet Colorado

2.9L L4 Gas DOHC GM Original EquipmentPLANT OPERATION(JJA)Eng: LLV8th VIN Digit: 9Mfr Code: AR5 1 Per Vehicle

Chevrolet Colorado 2.9L L4 Gas DOHC

1

GM Original EquipmentPLANT OPERATION(JJA)Eng: LLV8th VIN Digit: 9Mfr Code: 4L60-E

Chevrolet Colorado

2.9L L4 Gas DOHC GM Original EquipmentPLANT OPERATION(JJA)Eng: LLV8th VIN Digit: 9Mfr Code: 4L60-E 1 Per Vehicle

Chevrolet Colorado 3.7L L5 Gas DOHC

1

GM Original EquipmentPLANT OPERATION(JJA)Eng: LLR8th VIN Digit: EMfr Code: 4L60-E

Chevrolet Colorado

3.7L L5 Gas DOHC GM Original EquipmentPLANT OPERATION(JJA)Eng: LLR8th VIN Digit: EMfr Code: 4L60-E 1 Per Vehicle

Chevrolet Colorado 3.5L L5 Gas DOHC

1

GM Original Equipment8th VIN Digit: 6

Chevrolet Colorado

3.5L L5 Gas DOHC GM Original Equipment8th VIN Digit: 6 1 Per Vehicle

Chevrolet Colorado 2.8L L4 Gas DOHC

1

GM Original EquipmentPLANT OPERATION(JJA)8th VIN Digit: 8Mfr Code: AR5

Chevrolet Colorado

2.8L L4 Gas DOHC GM Original EquipmentPLANT OPERATION(JJA)8th VIN Digit: 8Mfr Code: AR5 1 Per Vehicle

Chevrolet Colorado 3.5L L5 Gas DOHC

1

GM Original EquipmentPLANT OPERATION(JJA)8th VIN Digit: 6Mfr Code: AR5

Chevrolet Colorado

3.5L L5 Gas DOHC GM Original EquipmentPLANT OPERATION(JJA)8th VIN Digit: 6Mfr Code: AR5 1 Per Vehicle

Chevrolet Trailblazer 4.2L L6 Gas DOHC

1

GM Original EquipmentEng: LL88th VIN Digit: S

Chevrolet Trailblazer

4.2L L6 Gas DOHC GM Original EquipmentEng: LL88th VIN Digit: S 1 Per Vehicle

Chevrolet Trailblazer EXT 4.2L L6 Gas DOHC

1

GM Original EquipmentEng: LL88th VIN Digit: S

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC GM Original EquipmentEng: LL88th VIN Digit: S 1 Per Vehicle

GMC Canyon 2.9L L4 Gas DOHC

Buick Rainier

4.2L L6 Gas DOHC

GM Original Equipment
Eng: LL8
8th VIN Digit: S

4.2L L6 Gas DOHC GM Original Equipment
Eng: LL8
8th VIN Digit: S

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

GM Original Equipment
Eng: LLV
8th VIN Digit: 9

2.9L L4 Gas DOHC GM Original Equipment
Eng: LLV
8th VIN Digit: 9

1 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

GM Original Equipment
Eng: LLR
8th VIN Digit: E

3.7L L5 Gas DOHC GM Original Equipment
Eng: LLR
8th VIN Digit: E

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: AR5

2.9L L4 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: AR5

1 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: 4L60-E

2.9L L4 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLV
8th VIN Digit: 9
Mfr Code: 4L60-E

1 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLR
8th VIN Digit: E
Mfr Code: 4L60-E

3.7L L5 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
Eng: LLR
8th VIN Digit: E
Mfr Code: 4L60-E

1 Per Vehicle

Chevrolet Colorado

3.5L L5 Gas DOHC

GM Original Equipment
8th VIN Digit: 6

3.5L L5 Gas DOHC GM Original Equipment
8th VIN Digit: 6

1 Per Vehicle

Chevrolet Colorado

2.8L L4 Gas DOHC

GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 8
Mfr Code: AR5

2.8L L4 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 8
Mfr Code: AR5

1 Per Vehicle

Chevrolet Colorado

3.5L L5 Gas DOHC

GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 6
Mfr Code: AR5

3.5L L5 Gas DOHC GM Original Equipment
PLANT OPERATION(JJA)
8th VIN Digit: 6
Mfr Code: AR5

1 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

GM Original Equipment
Eng: LL8
8th VIN Digit: S

4.2L L6 Gas DOHC GM Original Equipment
Eng: LL8
8th VIN Digit: S

1 Per Vehicle

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC

GM Original Equipment
Eng: LL8
8th VIN Digit: S

4.2L L6 Gas DOHC GM Original Equipment
Eng: LL8
8th VIN Digit: S

1 Per Vehicle

GMC Canyon

2.9L L4 Gas DOHC