Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2001 Chevrolet Silverado 2500 HD Idler Pulley

2001 Chevrolet Silverado 2500 HD Idler Pulley

My Vehicle Change Vehicle
2001 Chevrolet Silverado 2500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Timing Belts, Chains, Cams & Related Parts
  • Department
  • Brands
  • Prices

29 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley Diagram - 12669569
    View Related Parts

    OEM (Genuine) 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley

    PartNumber: 12669569
    OEM 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley - 12669569
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter; 8.1 Liter Gas
    • 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: 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | Base, High Country, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
    $54.20 MSRP: $102.28
    You Save: $48.08 (48%)
  • Gates Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 36177

    Gates® Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 36177
    Product Specifications
    • Notes: w/o AC
    • 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: 2001 Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $29.47
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89170

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89170
    Product Specifications
    • Notes: w/o AC
    • 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $33.22
  • OEM 2001 Chevrolet Silverado 2500 HD Serpentine Tensioner Diagram - 12580196
    View Related Parts

    OEM (Genuine) 2001 Chevrolet Silverado 2500 HD Serpentine Tensioner

    PartNumber: 12580196
    OEM 2001 Chevrolet Silverado 2500 HD Serpentine Tensioner - 12580196
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter, AC Belt
    • 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: 2001 Chevrolet Silverado 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $55.60 MSRP: $104.91
    You Save: $49.31 (48%)
  • Gates Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 36169

    Gates® Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 36169
    Product 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: 2001 Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $24.88
  • Four Seasons Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 45935

    Four Seasons® Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45935
    Product Specifications
    • Notes: Grooved; w/o AC
    • 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: 2001 Chevrolet Silverado 2500 HD Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $19.69
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89006
    Product 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $19.32
  • OEM 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley Diagram - 98057284
    View Related Parts

    OEM (Genuine) 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley

    PartNumber: 98057284
    OEM 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley - 98057284
    Product Specifications
    • Notes: 6.6 Liter Turbo Diesel, Smooth
    • 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: 2001 Chevrolet Silverado 2500 HD Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | Base, High Country, LS, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
    $29.26 MSRP: $55.21
    You Save: $25.95 (48%)
  • Gates Drivealign Upper Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 36310

    Gates® Drivealign Upper Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 36310
    Product Specifications
    • Notes: w/AC
    • 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: 2001 Chevrolet Silverado 2500 HD Drivealign Upper Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $23.82
  • Four Seasons Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 45975

    Four Seasons® Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45975
    Product 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: 2001 Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $13.76
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89542

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89542
    Product Specifications
    • Notes: Steel Pulley, 12mm Bearing ID, Fits OE Tensioner;Steel Pulley, 12mm Bearing ID
    • 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $21.65
  • OEM 2001 Chevrolet Silverado 2500 HD Idler Pulley Diagram - 97221943
    View Related Parts

    OEM (Genuine) 2001 Chevrolet Silverado 2500 HD Idler Pulley

    PartNumber: 97221943
    OEM 2001 Chevrolet Silverado 2500 HD Idler Pulley - 97221943
    Product Specifications
    • Notes: 6.6 Liter Turbo Diesel, Grooved
    • Other Names: Idler Pulley
    • Item Dimensions: 6.8 x 4.4 x 4.4 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2001 Chevrolet Silverado 2500 HD Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | Base, LS, LT | 8 Cyl 6.6 L DIESEL
    $47.13 MSRP: $88.94
    You Save: $41.81 (48%)
  • Gates Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 38001

    Gates® Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 38001
    Product 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: 2001 Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $18.49
  • Four Seasons Back Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 45979

    Four Seasons® Back Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45979
    Product 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: 2001 Chevrolet Silverado 2500 HD Back Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $13.63
  • Dayco No Slack Upper Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89165

    Dayco® No Slack Upper Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89165
    Product Specifications
    • Notes: Single Alt.;Dual Alts.
    • 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: 2001 Chevrolet Silverado 2500 HD No Slack Upper Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $19.94
  • Gates Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 38006

    Gates® Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 38006
    Product 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: 2001 Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $18.74
  • Four Seasons Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 45071

    Four Seasons® Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45071
    Product Specifications
    • Notes: Smooth
    • 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: 2001 Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $11.25
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89135

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89135
    Product 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    $16.04
  • Gates Drivealign Grooved Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 38008

    Gates® Drivealign Grooved Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 38008
    Product Specifications
    • Notes: W/105A., 130A. Alt.
    • 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: 2001 Chevrolet Silverado 2500 HD Drivealign Grooved Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $15.85
  • Four Seasons Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 45971

    Four Seasons® Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45971
    Product 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: 2001 Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $12.39
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89007

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89007
    Product 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $16.27
  • Gates Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 38009

    Gates® Drivealign Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 38009
    Product 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: 2001 Chevrolet Silverado 2500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $15.36
  • Four Seasons Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 45996

    Four Seasons® Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45996
    Product Specifications
    • Notes: Grooved; w/ AC
    • 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: 2001 Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $13.54
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89550

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89550
    Product Specifications
    • Notes: Plastic Pulley, 17mm Bearing ID;Plastic Pulley, 17mm Bearing ID, Fits Dayco Tensioner
    • 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $15.96
  • Four Seasons Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD - 45084

    Four Seasons® Drive Belt Idler Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 45084
    Product 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: 2001 Chevrolet Silverado 2500 HD Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    $10.53
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89015

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89015
    Product Specifications
    • Notes: w/AC
    • 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $15.18
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD - 89009

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2001 Chevrolet Silverado 2500 HD

    PartNumber: 89009
    Product 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: 2001 Chevrolet Silverado 2500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    • 2001 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $13.50
  • OEM 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor Diagram - 6581796
    View Related Parts

    OEM (Genuine) 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor

    PartNumber: 6581796
    OEM 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor - 6581796
    Product Specifications
    • Notes: 6.6l Turbo Diesel
    • Other Names: Pulley
    • Item Dimensions: 6.1 x 6.0 x 2.3 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | Base, LS, LT | 8 Cyl 6.6 L DIESEL
  • OEM 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor Diagram - 6581798
    View Related Parts

    OEM (Genuine) 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor

    PartNumber: 6581798
    OEM 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor - 6581798
    Product Specifications
    • Notes: 4.8, 5.3, 6.0 & 8.1 Liter, 4.8, 5.3, 6.0 & 8.1 Liter
    • Item Dimensions: 6.3 x 6.0 x 2.4 inches
    • Item Weight: 3.40 Pounds
    • Part Description: 2001 Chevrolet Silverado 2500 HD Pulley, A/C Compressor
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Silverado 2500 HD | Base, LS, LT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS