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Replacement and OEM Parts for 1999 GMC C2500 Idler Pulley

1999 GMC C2500 Idler Pulley

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1999 GMC C2500
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  • OEM 1999 GMC C2500 Serpentine Idler Pulley Diagram - 12580773
    View Related Parts

    OEM (Genuine) 1999 GMC C2500 Serpentine Idler Pulley

    PartNumber: 12580773
    OEM 1999 GMC C2500 Serpentine Idler Pulley - 12580773
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, W/AC; 7.4 Liter, W/AC
    • 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: 1999 GMC C2500 Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
    $35.86 MSRP: $67.68
    You Save: $31.82 (48%)
  • Dorman OE Solutions Vacuum Pump Pulley for 1999 GMC C2500 - 300-702

    Dorman® OE Solutions Vacuum Pump Pulley for 1999 GMC C2500

    PartNumber: 300-702
    Product 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: 1999 GMC C2500 OE Solutions Vacuum Pump Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | All Engines
    $77.20
  • Gates Drivealign Drive Belt Idler Pulley for 1999 GMC C2500 - 36177

    Gates® Drivealign Drive Belt Idler Pulley for 1999 GMC C2500

    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: 1999 GMC C2500 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $29.47
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 1999 GMC C2500 - 89170

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 1999 GMC C2500

    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: 1999 GMC C2500 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $33.22
  • OEM 1999 GMC C2500 Serpentine Idler Pulley Diagram - 12634218
    View Related Parts

    OEM (Genuine) 1999 GMC C2500 Serpentine Idler Pulley

    PartNumber: 12634218
    OEM 1999 GMC C2500 Serpentine Idler Pulley - 12634218
    Product Specifications
    • Notes: 6.5 Liter Diesel, W/O AC
    • 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: 1999 GMC C2500 Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 6.5 L DIESEL
    $64.71 MSRP: $122.12
    You Save: $57.41 (48%)
  • Four Seasons Idler Tensioner Pulley for 1999 GMC C2500 - 45935

    Four Seasons® Idler Tensioner Pulley for 1999 GMC C2500

    PartNumber: 45935
    Product Specifications
    • Notes: Grooved Pulley; 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: 1999 GMC C2500 Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $19.69
  • Gates Drivealign Drive Belt Idler Pulley for 1999 GMC C2500 - 38001

    Gates® Drivealign Drive Belt Idler Pulley for 1999 GMC C2500

    PartNumber: 38001
    Product Specifications
    • Notes: w/AP
    • 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: 1999 GMC C2500 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.0L
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1999 GMC C2500 | All Trims | 8 Cyl 7.4L
    Show More
    $18.49
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for 1999 GMC C2500 - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for 1999 GMC C2500

    PartNumber: 89006
    Product Specifications
    • Notes: w/o AP
    • 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: 1999 GMC C2500 No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1999 GMC C2500 | All Trims | 8 Cyl 7.4L
    $19.32
  • OEM 1999 GMC C2500 Serpentine Idler Pulley Diagram - 12580772
    View Related Parts

    OEM (Genuine) 1999 GMC C2500 Serpentine Idler Pulley

    PartNumber: 12580772
    OEM 1999 GMC C2500 Serpentine Idler Pulley - 12580772
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, W/O AC; 7.4 Liter, W/O AC
    • 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: 1999 GMC C2500 Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
    $39.15 MSRP: $73.88
    You Save: $34.73 (48%)
  • Four Seasons Drive Belt Idler Pulley for 1999 GMC C2500 - 45990

    Four Seasons® Drive Belt Idler Pulley for 1999 GMC C2500

    PartNumber: 45990
    Product Specifications
    • Notes: Smooth Pulley; w/Dual Alternator
    • 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: 1999 GMC C2500 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $16.18
  • Gates Drivealign Drive Belt Idler Pulley for 1999 GMC C2500 - 38006

    Gates® Drivealign Drive Belt Idler Pulley for 1999 GMC C2500

    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: 1999 GMC C2500 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $18.74
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 1999 GMC C2500 - 89007

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 1999 GMC C2500

    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: 1999 GMC C2500 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $16.27
  • Four Seasons Drive Belt Idler Pulley for 1999 GMC C2500 - 45975

    Four Seasons® Drive Belt Idler Pulley for 1999 GMC C2500

    PartNumber: 45975
    Product Specifications
    • Notes: Smooth
    • 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: 1999 GMC C2500 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.0L
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1999 GMC C2500 | All Trims | 8 Cyl 7.4L
    Show More
    $13.76
  • Gates Drivealign Drive Belt Idler Pulley for 1999 GMC C2500 - 38020

    Gates® Drivealign Drive Belt Idler Pulley for 1999 GMC C2500

    PartNumber: 38020
    Product Specifications
    • Notes: W/Dual Alts.
    • 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: 1999 GMC C2500 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $16.09
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 1999 GMC C2500 - 89015

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 1999 GMC C2500

    PartNumber: 89015
    Product Specifications
    • Notes: w/o AC;w/o AP
    • 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: 1999 GMC C2500 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1999 GMC C2500 | All Trims | 8 Cyl 7.4L
    $15.18
  • Four Seasons Back Drive Belt Idler Pulley for 1999 GMC C2500 - 45979

    Four Seasons® Back Drive Belt Idler Pulley for 1999 GMC C2500

    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: 1999 GMC C2500 Back Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 6.5L
    $13.63
  • Gates Drivealign Grooved Drive Belt Idler Pulley for 1999 GMC C2500 - 38008

    Gates® Drivealign Grooved Drive Belt Idler Pulley for 1999 GMC C2500

    PartNumber: 38008
    Product Specifications
    • Notes: w/o AP;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: 1999 GMC C2500 Drivealign Grooved Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.0L
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1999 GMC C2500 | All Trims | 8 Cyl 7.4L
    Show More
    $15.85
  • Four Seasons Drive Belt Idler Pulley for 1999 GMC C2500 - 45996

    Four Seasons® Drive Belt Idler Pulley for 1999 GMC C2500

    PartNumber: 45996
    Product Specifications
    • Notes: Grooved; w/o 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: 1999 GMC C2500 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.0L
    • 1999 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1999 GMC C2500 | All Trims | 8 Cyl 7.4L
    Show More
    $13.54
  • OEM 1999 GMC C2500 Pulley, A/C Compressor Diagram - 6580044
    View Related Parts

    OEM (Genuine) 1999 GMC C2500 Pulley, A/C Compressor

    PartNumber: 6580044
    OEM 1999 GMC C2500 Pulley, A/C Compressor - 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: 1999 GMC C2500 Pulley, A/C Compressor
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1999 GMC C2500 Bearing, A/C Compressor Pulley Diagram - 6559469
    View Related Parts

    OEM (Genuine) 1999 GMC C2500 Bearing, A/C Compressor Pulley

    PartNumber: 6559469
    OEM 1999 GMC C2500 Bearing, A/C Compressor Pulley - 6559469
    Product Specifications
    • Item Dimensions: 3.0 x 3.2 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 GMC C2500 Bearing, A/C Compressor Pulley
    More Info
    Vehicle Fitment
    • 1999 GMC C2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS