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OEM (Genuine) GMC Sonoma Serpentine Idler Pulley
PartNumber: 12580773
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: GMC Sonoma Serpentine Idler Pulley
$35.86 MSRP:$67.68You Save: $31.82 (48%)
Gates® Drivealign Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38034Product 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: GMC Sonoma Drivealign Drive Belt Idler Pulley
$25.21
Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89006Product 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: GMC Sonoma No Slack Light Duty New Style Idler Tensioner Pulley
$19.32
Four Seasons® Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45991Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .47
- Color: Black
- Groove Quantity: 6
- I.D. MM: 12.0
- Inside Diameter: 0.46875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 131.763
- Outside Diameter: 5.1875
- Pulley Type: Idler Pulley
- Pulley Width IN: 1
- Pulley Width MM: 25.4
- Style: Idler / Tensioner Pulley
- UPC: 096361459915
- Width: 25.4
- Part Description: GMC Sonoma Drive Belt Idler Pulley
$19.35
Gates® Drivealign Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38015Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Thermoplastic
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 76 mm
- Pulley 1 Flanged: No
- UPC: 072053472349
- Width: 26 mm
- Part Description: GMC Sonoma Drivealign Drive Belt Idler Pulley
$24.27
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89007Product 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: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
$16.27
Four Seasons® Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45010Product Specifications- Belt Type: Serpentine
- Belt Width IN: 0.875
- Belt Width MM: 22.225
- Bore Dia. IN: .69
- Color: Black
- Groove Quantity: 6
- I.D. MM: 17.463
- Inside Diameter: 0.6875
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 109.538
- Outside Diameter: 4.3125
- Pulley Type: Idler Pulley
- Pulley Width IN: 1
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361450103
- Width: 25.4
- Part Description: GMC Sonoma Drive Belt Idler Pulley
$16.50
Gates® Drivealign Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38001Product 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: GMC Sonoma Drivealign Drive Belt Idler Pulley
$18.49
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89015Product 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: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
$15.18
Four Seasons® Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45990Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .47
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 12.0
- Inside Diameter: 0.46875
- 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: 096361459908
- Width: 25.4
- Part Description: GMC Sonoma Drive Belt Idler Pulley
$16.18
Gates® Drivealign Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38006Product 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: GMC Sonoma Drivealign Drive Belt Idler Pulley
$18.74
Four Seasons® Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45975Product 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: GMC Sonoma Drive Belt Idler Pulley
$13.76
Gates® Drivealign Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38024Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Ribbed
- Material: Thermoplastic
- Number of Grooves: 6
- Number Of Pulleys: 1
- Outside Diameter: 109 mm
- Pulley 1 Flanged: Yes
- UPC: 072053542004
- Width: 26.3 mm
- Part Description: GMC Sonoma Drivealign Drive Belt Idler Pulley
$16.10
Four Seasons® Back Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45979Product 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: GMC Sonoma Back Drive Belt Idler Pulley
$13.63
Gates® Drivealign Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38020Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 3.54"
- Pulley 1 Flanged: No
- UPC: 072053525748
- Width: 30.5 mm
- Part Description: GMC Sonoma Drivealign Drive Belt Idler Pulley
$16.09
Four Seasons® Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45996Product 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: GMC Sonoma Drive Belt Idler Pulley
$13.54
OEM (Genuine) GMC Sonoma Serpentine Idler Pulley
PartNumber: 12580772
Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 3.5 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10239930
- Part Description: GMC Sonoma Serpentine Idler Pulley
$39.15 MSRP:$73.88You Save: $34.73 (48%)
Gates® Drivealign Grooved Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 38008Product 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: GMC Sonoma Drivealign Grooved Drive Belt Idler Pulley
$15.85
Four Seasons® Drive Belt Idler Pulley for GMC Sonoma
PartNumber: 45972Product 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: 76.200
- Outside Diameter: 3.000
- Pulley Type: Back Idler
- Pulley Width IN: 1.062
- Pulley Width MM: 27
- Style: Idler / Tensioner Pulley
- UPC: 096361459724
- Width: 27
- Part Description: GMC Sonoma Drive Belt Idler Pulley
$12.03
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89014Product 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: 109
- Pulley Width: 27.7
- UPC: 036687135377
- Part Description: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
$16.45
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89017Product 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: 76
- Pulley Width: 26
- UPC: 036687155702
- Part Description: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
$22.25
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89027Product Specifications- Bearing Inner Diameter 1: 12
- 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: 036687192554
- Part Description: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
$15.90
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89028Product 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: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
$22.28
OEM (Genuine) GMC Sonoma Pulley With Bearing
PartNumber: 6580037
Product Specifications- Item Dimensions: 6.5 x 5.9 x 2.4 inches
- Item Weight: 3.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sonoma Pulley With Bearing
OEM (Genuine) GMC Sonoma Idler Pulley
PartNumber: 10118713
Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 7.2 x 5.1 x 4.6 inches
- Item Weight: 1.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sonoma Idler Pulley
OEM (Genuine) GMC Sonoma Serpentine Idler Pulley
PartNumber: 10129560
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: GMC Sonoma Serpentine Idler Pulley
OEM (Genuine) GMC Sonoma Pulley, A/C Compressor
PartNumber: 6580047
Product Specifications- Other Names: Pulley, Pulley With Bearing
- Item Dimensions: 5.9 x 6.0 x 2.2 inches
- Item Weight: 3.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sonoma Pulley, A/C Compressor
OEM (Genuine) GMC Sonoma Clutch Plate & Hub Assembly
PartNumber: 6581515
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: GMC Sonoma Clutch Plate & Hub Assembly
Dayco® No Slack Light Duty Idler Tensioner Pulley for GMC Sonoma
PartNumber: 89001Product 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: GMC Sonoma No Slack Light Duty Idler Tensioner Pulley
OEM (Genuine) GMC Sonoma Pulley, A/C Compressor
PartNumber: 6580044
Product Specifications- Other Names: Pulley, Pulley With Bearing
- Item Dimensions: 6.6 x 5.8 x 2.3 inches
- Item Weight: 3.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sonoma Pulley, A/C Compressor
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Next >About GMC Sonoma Idler Pulley
The GMC Sonoma first came out in 1991. The GMC Sonoma stands out for its durable quality, excellent performance, and comfortable driving experience throughout the years. It provides nice parts like the idler pulley for car buyers. A faulty idler pulley can cause overheating, stalling, and a decline in tension.
GMC Sonoma provides a large selection of high-performance parts. But after a long time, the worn idler pulley might cause huge problems. The removal process is as follows. Firstly, 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. It is easy to buy needed GMC Sonoma parts at nearly wholesale prices. Welcome to a large selection of related GMC Sonoma parts available online.