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 2011 GMC Sierra 1500 Idler Pulley

2011 GMC Sierra 1500 Idler Pulley

My Vehicle Change Vehicle
2011 GMC Sierra 1500
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

11 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2011 GMC Sierra 1500 Serpentine Idler Pulley Diagram - 12669569
    View Related Parts

    OEM (Genuine) 2011 GMC Sierra 1500 Serpentine Idler Pulley

    PartNumber: 12669569
    OEM 2011 GMC Sierra 1500 Serpentine Idler Pulley - 12669569
    Product Specifications
    • Notes: 4.3 Liter, W/AC; 4.8, 5.3, 6.0 & 6.2 Liter; Silverado, Sierra; 4.3l, 4.8l, 5.3l, 6.0l;Silverado, Sierra; 6.2l, 6.6l; All
    • 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: 2011 GMC Sierra 1500 Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $54.20 MSRP: $102.28
    You Save: $48.08 (48%)
  • Gates Drivealign Drive Belt Idler Pulley for 2011 GMC Sierra 1500 - 36299

    Gates® Drivealign Drive Belt Idler Pulley for 2011 GMC Sierra 1500

    PartNumber: 36299
    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: 3.54"
    • Pulley 1 Flanged: No
    • UPC: 072053394078
    • Width: 31 mm
    • Part Description: 2011 GMC Sierra 1500 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.0L
    Show More
    $25.40
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for 2011 GMC Sierra 1500 - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for 2011 GMC Sierra 1500

    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: 2011 GMC Sierra 1500 No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    • 2011 GMC Sierra 1500 | All Trims | All Engines
    Show More
    $19.32
  • Four Seasons Drive Belt Idler Pulley for 2011 GMC Sierra 1500 - 45975

    Four Seasons® Drive Belt Idler Pulley for 2011 GMC Sierra 1500

    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: 2011 GMC Sierra 1500 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.0L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    Show More
    $13.76
  • OEM 2011 GMC Sierra 1500 Serpentine Idler Pulley Diagram - 12580774
    View Related Parts

    OEM (Genuine) 2011 GMC Sierra 1500 Serpentine Idler Pulley

    PartNumber: 12580774
    OEM 2011 GMC Sierra 1500 Serpentine Idler Pulley - 12580774
    Product Specifications
    • Notes: 4.3 Liter, W/O AC
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 3.0 x 3.2 x 3.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12556612
    • Part Description: 2011 GMC Sierra 1500 Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | Base, HT, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS
    $48.00 MSRP: $90.59
    You Save: $42.59 (48%)
  • Gates Drivealign Grooved Drive Belt Idler Pulley for 2011 GMC Sierra 1500 - 38008

    Gates® Drivealign Grooved Drive Belt Idler Pulley for 2011 GMC Sierra 1500

    PartNumber: 38008
    Product Specifications
    • Notes: w/o AC
    • 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: 2011 GMC Sierra 1500 Drivealign Grooved Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $15.85
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2011 GMC Sierra 1500 - 89015

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2011 GMC Sierra 1500

    PartNumber: 89015
    Product Specifications
    • Notes: w/o 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: 2011 GMC Sierra 1500 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | All Engines
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.0L
    $15.18
  • Four Seasons Drive Belt Idler Pulley for 2011 GMC Sierra 1500 - 45971

    Four Seasons® Drive Belt Idler Pulley for 2011 GMC Sierra 1500

    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: 2011 GMC Sierra 1500 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.0L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    Show More
    $12.39
  • Gates Drivealign Drive Belt Idler Pulley for 2011 GMC Sierra 1500 - 38009

    Gates® Drivealign Drive Belt Idler Pulley for 2011 GMC Sierra 1500

    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: 2011 GMC Sierra 1500 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.0L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    Show More
    $15.36
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2011 GMC Sierra 1500 - 89009

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2011 GMC Sierra 1500

    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: 2011 GMC Sierra 1500 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 4.8L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2011 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    Show More
    $13.50
  • Four Seasons Drive Belt Idler Pulley for 2011 GMC Sierra 1500 - 45996

    Four Seasons® Drive Belt Idler Pulley for 2011 GMC Sierra 1500

    PartNumber: 45996
    Product 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: 2011 GMC Sierra 1500 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2011 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $13.54