< Back ×
< Back to View All
Timing Belts, Chains, Cams & Related Parts
- Department
- Brands
- Prices
OEM (Genuine) Chevrolet Express 3500 Serpentine Idler Pulley
PartNumber: 12669569
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 Express 3500 Serpentine Idler Pulley
$54.20 MSRP:$102.28You Save: $48.08 (48%)
Dorman® OE Solutions Vacuum Pump Pulley for Chevrolet Express 3500
PartNumber: 300-702Product Specifications- Belt Type: Serpentine
- Color: Black
- Installation Hardware Included: No
- Installation Instructions Included: No
- Item Grade: Standard Replacement
- Material: Steel
- Mounting Hole Quantity: 1
- OE Part Number: 15589757
- Outside Diameter: 4.91
- Package Contents: 1 Vacuum Pump Pulley
- Pulley Type/Grooves: Smooth
- UPC: 019495240006
- Width: 0.98
- Part Description: Chevrolet Express 3500 OE Solutions Vacuum Pump Pulley
$77.20
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 36442Product 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 Express 3500 Drivealign Drive Belt Idler Pulley
$40.16
OEM (Genuine) Chevrolet Express 3500 Serpentine Tensioner
PartNumber: 12580196
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 Express 3500 Serpentine Tensioner
$55.60 MSRP:$104.91You Save: $49.31 (48%)
Dayco® No Slack Lower Light Duty Idler Tensioner Pulley for Chevrolet Express 3500
PartNumber: 89059Product 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 Express 3500 No Slack Lower Light Duty Idler Tensioner Pulley
$24.32
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 36177Product 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 Express 3500 Drivealign Drive Belt Idler Pulley
$29.47
Four Seasons® Idler Tensioner Pulley for Chevrolet Express 3500
PartNumber: 45935Product 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 Express 3500 Idler Tensioner Pulley
$19.69
OEM (Genuine) Chevrolet Express 3500 Serpentine Tensioner
PartNumber: 98094201
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 Express 3500 Serpentine Tensioner
$86.04 MSRP:$142.41You Save: $56.37 (40%)
Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet Express 3500
PartNumber: 89170Product 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 Express 3500 No Slack Light Duty Idler Tensioner Pulley
$33.22
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 36299Product 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 Express 3500 Drivealign Drive Belt Idler Pulley
$25.40
Four Seasons® Drive Belt Idler Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 Drive Belt Idler Pulley
$16.18
OEM (Genuine) Chevrolet Express 3500 Serpentine Idler Pulley
PartNumber: 98057284
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 Express 3500 Serpentine Idler Pulley
$29.26 MSRP:$55.21You Save: $25.95 (48%)
Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 No Slack Light Duty New Style Idler Tensioner Pulley
$19.32
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 36169Product 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 Express 3500 Drivealign Drive Belt Idler Pulley
$24.88
Four Seasons® Drive Belt Idler Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 Drive Belt Idler Pulley
$13.76OEM (Genuine) Chevrolet Express 3500 Serpentine Idler Pulley
PartNumber: 12611935
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 Express 3500 Serpentine Idler Pulley
$54.11 MSRP:$102.11You Save: $48.00 (48%)
Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet Express 3500
PartNumber: 89542Product 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 Express 3500 No Slack Light Duty Idler Tensioner Pulley
$21.65
Gates® Drivealign Upper Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 36310Product 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 Express 3500 Drivealign Upper Drive Belt Idler Pulley
$23.82
Four Seasons® Back Drive Belt Idler Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 Back Drive Belt Idler Pulley
$13.63
Dayco® No Slack Upper Light Duty Idler Tensioner Pulley for Chevrolet Express 3500
PartNumber: 89165Product 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 Express 3500 No Slack Upper Light Duty Idler Tensioner Pulley
$19.94
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 36239Product 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 Express 3500 Drivealign Drive Belt Idler Pulley
$20.22
Four Seasons® Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 45071Product 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 Express 3500 Drive Belt Idler Pulley
$11.25
OEM (Genuine) Chevrolet Express 3500 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: Chevrolet Express 3500 Serpentine Idler Pulley
$35.86 MSRP:$67.68You Save: $31.82 (48%)
Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 No Slack Light Duty Idler Tensioner Pulley
$16.27
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 Drivealign Drive Belt Idler Pulley
$18.49
Four Seasons® Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 45971Product 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 Express 3500 Drive Belt Idler Pulley
$12.39
OEM (Genuine) Chevrolet Express 3500 Serpentine Idler Pulley
PartNumber: 94722018
Product Specifications- Other Names: Idler Pulley, Serpentine Idler Pulley
- Item Dimensions: 5.0 x 5.1 x 4.6 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 24591980
- Part Description: Chevrolet Express 3500 Serpentine Idler Pulley
$55.25 MSRP:$100.02You Save: $44.77 (45%)
Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet Express 3500
PartNumber: 89550Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: Y
- Material: Polymer
- Max Belt Width: 04 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 60
- Pulley Width: 20
- UPC: 036687845047
- Part Description: Chevrolet Express 3500 No Slack Light Duty Idler Tensioner Pulley
$15.96
Gates® Drivealign Drive Belt Idler Pulley for Chevrolet Express 3500
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: Chevrolet Express 3500 Drivealign Drive Belt Idler Pulley
$18.74
Four Seasons® Drive Belt Idler Pulley for Chevrolet Express 3500
PartNumber: 45970Product 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 Express 3500 Drive Belt Idler Pulley
$13.41
1-30 of 45 Results
< Previous
12
Next >About Chevrolet Express 3500 Idler Pulley
The Chevrolet Express 3500 is available in three- and four-door versions with V6 or V8. If payload or maximum gross weight is important to you, the Chevrolet Express 3500 is a good choice. It has plenty of quality vehicles and parts, such as the idler pulley. A faulty idler pulley can cause overheating, stalling, and a decline in tension.
Chevrolet Express 3500 has many merits. But problems arise after the idler pulley has been used for a long period. 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. Choose from a vast selection of Chevrolet Express 3500 parts at varied prices online. We offer fast and reliable delivery for customers.