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Chevrolet Silverado 2500 HD Idler Pulley
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$81.33 MSRP:$153.48You Save: $72.15 (48%)Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 6.8 x 4.4 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12555609, 12580771
- Part Description: Chevrolet Silverado 2500 HD Serpentine Idler Pulley
$42.81Product Specifications- Bearing Bore Inside Diameter 1: 16 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 2.76"
- Pulley 1 Flanged: No
- UPC: 072053073256
- Width: 31 mm
- Part Description: Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
$83.43 MSRP:$157.44You Save: $74.01 (48%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: Chevrolet Silverado 2500 HD Serpentine Tensioner
Dayco® No Slack Lower Light Duty Idler Tensioner Pulley for Chevrolet Silverado 2500 HD
PartNumber: 89059$26.18Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 14
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 76
- Pulley Width: 28
- UPC: 036687383129
- Part Description: Chevrolet Silverado 2500 HD No Slack Lower Light Duty Idler Tensioner Pulley
$36.61Product Specifications- Bearing Bore Inside Diameter 1: 12 mm
- Contact Surface: V-Ribbed Grooved
- Material: Steel
- Number of Grooves: 6
- Number Of Pulleys: 1
- Outside Diameter: 85 mm
- Pulley 1 Flanged: Yes
- UPC: 072053392852
- Width: 29 mm
- Part Description: Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
$21.77Product Specifications- Belt Type: Back Idler
- Belt Width IN: 1.000
- Belt Width MM: 28.575
- Bore Dia. IN: .472
- Color: Black
- Groove Quantity: 6
- I.D. MM: 32.0
- Inside Diameter: 1.18
- Material: Steel
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 90.488
- Outside Diameter: 3.500
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.130
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361030800
- Width: 30
- Part Description: Chevrolet Silverado 2500 HD Idler Tensioner Pulley
$86.04 MSRP:$142.41You Save: $56.37 (40%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner
- Item Dimensions: 7.0 x 6.3 x 4.3 inches
- Item Weight: 1.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 97288625, 97329062
- Part Description: Chevrolet Silverado 2500 HD Serpentine Tensioner
$35.76Product Specifications- Bearing Inner Diameter 1: 12
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: N
- Groove Quantity: 6
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 90
- Pulley Width: 30
- UPC: 036687655264
- Part Description: Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
$27.24Product 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: 072053394078
- Width: 31 mm
- Part Description: Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler 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 Silverado 2500 HD Drive Belt Idler Pulley
$29.26 MSRP:$55.21You Save: $25.95 (48%)Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 4.4 x 4.2 x 2.2 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 97209546, 98072072, 97233352
- Part Description: Chevrolet Silverado 2500 HD Serpentine Idler Pulley
Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for Chevrolet Silverado 2500 HD
PartNumber: 89006$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 Silverado 2500 HD No Slack Light Duty New Style Idler Tensioner Pulley
$26.53Product Specifications- Bearing Bore Inside Diameter 1: 12 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 60 mm
- Pulley 1 Flanged: No
- UPC: 072053392777
- Width: 21.25 mm
- Part Description: Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler 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 Silverado 2500 HD Back Drive Belt Idler Pulley
- $56.38 MSRP:
$106.39You Save: $50.01 (48%)Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 4.3 x 4.4 x 4.2 inches
- Item Weight: 0.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12581700
- Part Description: Chevrolet Silverado 2500 HD Serpentine Idler Pulley
$23.30Product Specifications- Bearing Inner Diameter 1: 12
- Bearing Width: 8
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 04 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 60
- Pulley Width: 21
- UPC: 036687843036
- Part Description: Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
$25.52Product Specifications- Bearing Bore Inside Diameter 1: 10 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 2.99"
- Pulley 1 Flanged: No
- UPC: 072053394184
- Width: 31.5 mm
- Part Description: Chevrolet Silverado 2500 HD Drivealign Upper Drive Belt Idler Pulley
$12.44Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .399
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 10.160
- Inside Diameter: 0.390625
- 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: Back Idler
- Pulley Width IN: 1.18
- Pulley Width MM: 30
- Style: Idler / Tensioner Pulley
- UPC: 096361450714
- Width: 30
- Part Description: Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
$23.27 MSRP:$43.93You Save: $20.66 (48%)Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 5.0 x 4.6 x 4.4 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12605492
- Part Description: Chevrolet Silverado 2500 HD Serpentine Idler Pulley
Dayco® No Slack Upper Light Duty Idler Tensioner Pulley for Chevrolet Silverado 2500 HD
PartNumber: 89165$21.47Product Specifications- Bearing Inner Diameter 1: 10.15
- Bearing Width: 14
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 76
- Pulley Width: 30
- UPC: 036687653963
- Part Description: Chevrolet Silverado 2500 HD No Slack Upper Light Duty Idler Tensioner Pulley
$21.14Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Ribbed Grooved
- Material: Steel
- Number of Grooves: 6
- Number Of Pulleys: 1
- Outside Diameter: 70 mm
- Pulley 1 Flanged: No
- UPC: 072053393460
- Width: 23 mm
- Part Description: Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
$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 Silverado 2500 HD Drive Belt Idler Pulley
$47.56 MSRP:$89.76You Save: $42.20 (48%)Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 4.3 x 4.4 x 4.2 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 12728996
- Part Description: Chevrolet Silverado 2500 HD Idler Pulley
$17.26Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 04 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 63.3
- Pulley Width: 17.75
- UPC: 036687614834
- Part Description: Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner 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 Silverado 2500 HD Drivealign 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 Silverado 2500 HD Drive Belt Idler Pulley
$66.46 MSRP:$125.42You Save: $58.96 (48%)Product Specifications- Other Names: Idler Pulley, Pulley, Serpentine Idler Pulley
- Item Dimensions: 4.3 x 4.3 x 2.1 inches
- Item Weight: 0.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 14102597
- Part Description: Chevrolet Silverado 2500 HD Serpentine 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 Silverado 2500 HD No Slack Light Duty Idler Tensioner 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 Silverado 2500 HD Drivealign Drive Belt Idler Pulley
$11.50Product Specifications- Belt Type: Serpentine
- Belt Width IN: 0.500
- Belt Width MM: 15.9
- Bore Dia. IN: .67
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 17
- Inside Diameter: 0.671875
- Material: Steel
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Not Included
- O.D. MM: 63.500
- Outside Diameter: 2.48
- Pulley Type: Idler Pulley
- Pulley Width IN: 0.71
- Pulley Width MM: Idler Pulley
- Style: Idler Pulley
- UPC: 096361085718
- Width: 17.5
- Part Description: Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
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Next >About Chevrolet Silverado 2500 HD Idler Pulley
The Chevrolet Silverado 2500 HD was introduced in 2000 in response to the enormous success of its competitors. The 2016 Chevrolet Silverado 2500 HD was ranked second in a survey of the ten longest-lasting cars. During the development of the brand, many popular parts have been built, such as the idler pulley. The Chevrolet Silverado 2500 HD idler pulley is essential because it is in charge of routing the timing belt so that it remains in the correct position. The main function of the idler pulley is to provide tension and conduct the engine drive belt.
The Chevrolet Silverado 2500 HD provides a large selection of high-performance car parts. But after a long time, the worn idler pulley might cause huge problems. The removal process for an idler pulley is as follows. First, open the hood. Next, remove the engine drive belt. Then locate the idler pulley. Fourth, remove the mounting bolt for the idler pulley. Last, remove the pulley from the engine. A Chevrolet Silverado 2500 HD idler pulley should be replaced every 50,000 to 100,000 miles. Our website has premium Chevrolet Silverado 2500 HD parts and devices. Get helpful Chevrolet Silverado 2500 HD parts at a low price with just a few clicks online.