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Chevrolet Astro Idler Pulley
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$50.23 MSRP:$94.80You Save: $44.57 (48%)Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 7.1 x 4.1 x 4.1 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12557819
- Part Description: Chevrolet Astro Serpentine Idler Pulley
$27.93Product Specifications- Bearing Bore Inside Diameter 1: 12 mm
- Contact Surface: V-Ribbed Grooved
- Material: Thermoplastic
- Number of Grooves: 6
- Number Of Pulleys: 1
- Outside Diameter: 127 mm
- Pulley 1 Flanged: Yes
- UPC: 072053696769
- Width: 29 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
$26.19Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: V-belt
- Flat: N
- Material: Steel
- Max Belt Width: 1/2 In.
- Number of Bearings: 1
- Pulley Outside Diameter: 81
- Pulley Width: 16.4
- UPC: 036687192752
- Part Description: Chevrolet Astro No Slack Light Duty Idler Tensioner Pulley
$24.73Product Specifications- Belt Type: Serpentine
- Belt Width IN: 0.625
- Belt Width MM: 15.875
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: 4
- I.D. MM: 17
- Inside Diameter: 0.6875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 95.250
- Outside Diameter: 3.750
- Pulley Type: Idler Pulley
- Pulley Width IN: .69
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361459823
- Width: 22.2
- Part Description: Chevrolet Astro Drive Belt Idler Pulley
$25.52Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Grooved
- Material: Steel
- Number of Grooves: 1
- Number Of Pulleys: 1
- Outside Diameter: 81 mm
- Pulley 1 Flanged: No
- UPC: 072053695588
- Width: 18 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
$20.80Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 90
- Pulley Width: 30
- UPC: 038244156948
- Part Description: Chevrolet Astro No Slack Light Duty New Style Idler Tensioner Pulley
$14.77Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .69
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 17
- Inside Diameter: 0.6875
- Material: Steel
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 88.900
- Outside Diameter: 3.500
- Pulley Type: Back Idler
- Pulley Width IN: 1
- Pulley Width MM: 25.4
- Style: Idler / Tensioner Pulley
- UPC: 096361459755
- Width: 25.4
- Part Description: Chevrolet Astro Drive Belt Idler Pulley
$19.83Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 90 mm
- Pulley 1 Flanged: No
- UPC: 072053415254
- Width: 30 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
$17.51Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 76
- Pulley Width: 31
- UPC: 038244156955
- Part Description: Chevrolet Astro No Slack Light Duty Idler Tensioner Pulley
$15.02Product Specifications- Belt Type: Back Idler
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 17
- Inside Diameter: 0.6875
- Material: Steel
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 76.200
- Outside Diameter: 3.000
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.18
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361459793
- Width: 30
- Part Description: Chevrolet Astro Back Drive Belt Idler Pulley
$20.09Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 2.99"
- Pulley 1 Flanged: No
- UPC: 072053415308
- Width: 30.5 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
$16.34Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: N
- Groove Quantity: 6
- Material: Polymer
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 70
- Pulley Width: 28.3
- UPC: 036687135353
- Part Description: Chevrolet Astro No Slack Light Duty Idler Tensioner Pulley
$27.86 MSRP:$56.20You Save: $28.34 (51%)Product Specifications- Other Names: Belt, Idler Pulley
- Item Dimensions: 4.1 x 4.1 x 1.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: Chevrolet Astro Pulley Asm-Belt Idler
$13.64Product Specifications- Belt Type: Serpentine
- Belt Width IN: .88
- Belt Width MM: 22.4
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: 6
- I.D. MM: 17
- Inside Diameter: 0.671875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 76.0
- Outside Diameter: 2.99
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.13
- Pulley Width MM: 28.7
- Style: Idler / Tensioner Pulley
- UPC: 096361459717
- Width: 28.7
- Part Description: Chevrolet Astro Drive Belt Idler Pulley
$16.58Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Ribbed Grooved
- Material: Thermoplastic
- Number of Grooves: 6
- Number Of Pulleys: 1
- Outside Diameter: 2.76"
- Pulley 1 Flanged: Yes
- UPC: 072053284232
- Width: 25 mm
- Part Description: Chevrolet Astro Drivealign Grooved Drive Belt Idler Pulley
$14.52Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: N
- Groove Quantity: 6
- Material: Polymer
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 76
- Pulley Width: 28.7
- UPC: 038244156979
- Part Description: Chevrolet Astro No Slack Light Duty Idler Tensioner Pulley
$14.61Product Specifications- Belt Type: V-Belt
- Belt Width IN: 0.500
- Belt Width MM: 12.700
- Bore Dia. IN: .69
- Color: Grey
- Groove Quantity: 1
- I.D. MM: 17.463
- Inside Diameter: 0.6875
- Material: Steel
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 79.375
- Outside Diameter: 3.125
- Pulley Type: Idler Pulley
- Pulley Width IN: .5
- Pulley Width MM: 12.7
- Style: Idler / Tensioner Pulley
- UPC: 096361459021
- Width: 12.7
- Part Description: Chevrolet Astro Fixed Drive Belt Idler Pulley
$16.47Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Ribbed Grooved
- Material: Thermoplastic
- Number of Grooves: 6
- Number Of Pulleys: 1
- Outside Diameter: 2.99"
- Pulley 1 Flanged: Yes
- UPC: 072053284256
- Width: 25 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
$14.74Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 17
- Inside Diameter: 0.671875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 95.250
- Outside Diameter: 3.750
- Pulley Type: Back Idler
- Pulley Width IN: 1
- Pulley Width MM: 25.4
- Style: Idler / Tensioner Pulley
- UPC: 096361459700
- Width: 25.4
- Part Description: Chevrolet Astro Drive Belt Idler Pulley
$15.71Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Thermoplastic
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 90 mm
- Pulley 1 Flanged: No
- UPC: 072053415315
- Width: 25.5 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
$14.00Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 17
- Inside Diameter: 0.6875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 88.900
- Outside Diameter: 3.500
- Pulley Type: Back Idler
- Pulley Width IN: 1
- Pulley Width MM: 25.4
- Style: Idler / Tensioner Pulley
- UPC: 096361459731
- Width: 25.4
- Part Description: Chevrolet Astro Drive Belt Idler Pulley
$14.91Product Specifications- Belt Type: Serpentine
- Belt Width IN: 0.875
- Belt Width MM: 22.225
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: 6
- I.D. MM: 17
- Inside Diameter: 0.671875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 69.850
- Outside Diameter: 2.750
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.11
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361459960
- Width: 28.6
- Part Description: Chevrolet Astro Drive Belt Idler Pulley
$15.33Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: Y
- Material: Polymer
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 90
- Pulley Width: 31
- UPC: 038244156894
- Part Description: Chevrolet Astro No Slack Light Duty Idler Tensioner Pulley
$23.98Product Specifications- Bearing Inner Diameter 1: 12
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: N
- Groove Quantity: 6
- Material: Polymer
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 127
- Pulley Width: 30.2
- UPC: 036687192677
- Part Description: Chevrolet Astro No Slack Light Duty Idler Tensioner Pulley
Product Specifications- Item Dimensions: 6.5 x 5.9 x 2.4 inches
- Item Weight: 3.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: Chevrolet Astro Pulley With Bearing
- Product Specifications
- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 3.0 x 3.1 x 3.1 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: Chevrolet Astro Serpentine Idler Pulley
Product Specifications- Other Names: Pulley, Pulley With Bearing
- Item Dimensions: 6.2 x 6.4 x 2.1 inches
- Item Weight: 3.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: Chevrolet Astro Pulley With Bearing
Product Specifications- Item Dimensions: 7.1 x 6.6 x 2.7 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 6552372
- Part Description: Chevrolet Astro Clutch Plate & Hub Assembly
Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Ribbed
- Material: Thermoplastic
- Number of Grooves: 4
- Number Of Pulleys: 1
- Outside Diameter: 90 mm
- Pulley 1 Flanged: Yes
- UPC: 072053472387
- Width: 22 mm
- Part Description: Chevrolet Astro Drivealign Drive Belt Idler Pulley
Product Specifications- Item Dimensions: 6.4 x 5.8 x 2.4 inches
- Item Weight: 3.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: Chevrolet Astro Pulley, A/C Compressor
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Next >About Chevrolet Astro Idler Pulley
Chevrolet Astro is a van manufactured and marketed by Chevrolet from 1985 to 2005. It is a vehicle that would "make you realize that life is too big for a minivan". Classic parts like the idler pulley contribute to the success of the Chevrolet Astro. There can be one or more idler pulleys along the timing chain and each can come in different sizes. A faulty idler pulley can cause overheating, stalling, and a decline in tension.
Chevrolet Astro stands out for its great parts. However, consumers will need a new Chevrolet Astro idler pulley if it is worn or damaged. The removal process is as follows: First, open the hood. Next, remove the engine drive belt. Then locate the idler pulley, remove the mounting bolt for the idler pulley, and remove the pulley from the engine. An idler pulley should be replaced every 50,000 to 100,000 miles. Prompt services are given to you with great hospitality. We have nearly all types of Chevrolet Astro parts in our online catalog to give you a better vehicle both inside and out.