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Replacement Parts for Mazda Idler Pulley
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Mazda Idler Pulley

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  • Gates Drivealign OE Exact Drive Belt Idler Pulley for Mazda - 36422

    Gates® Drivealign OE Exact Drive Belt Idler Pulley for Mazda

    PartNumber: 36422
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 2.95"
    • Pulley 1 Flanged: Yes
    • UPC: 072053073058
    • Width: 28 mm
    • Part Description: Mazda Drivealign OE Exact Drive Belt Idler Pulley
    More Info
    $167.57
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89166

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89166
    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: 80
    • Pulley Width: 22.7
    • UPC: 036687650818
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $51.99
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45940

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45940
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: .63
    • Belt Width MM: 17.463
    • Bore Dia. IN: .67
    • Color: Black
    • Groove Quantity: 4
    • 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: 79.375
    • Outside Diameter: 3.125
    • Pulley Type: Idler Pulley
    • Pulley Width IN: .69
    • Pulley Width MM: 17.5
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459403
    • Width: 17.5
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $26.27
  • Gates Drivealign Drive Belt Idler Pulley for Mazda - 36228

    Gates® Drivealign Drive Belt Idler Pulley for Mazda

    PartNumber: 36228
    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: 3.74"
    • Pulley 1 Flanged: Yes
    • UPC: 072053393354
    • Width: 27 mm
    • Part Description: Mazda Drivealign Drive Belt Idler Pulley
    More Info
    $56.63
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89029

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89029
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 4
    • Material: Steel
    • Max Belt Width: 04 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 20.4
    • UPC: 036687192691
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $40.85
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45003

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45003
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 0.625
    • Belt Width MM: 15.875
    • Bore Dia. IN: .472
    • Groove Quantity: 4
    • I.D. MM: 11.906
    • Inside Diameter: 0.46875
    • Material: Steel
    • 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: .86
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450035
    • Width: 20
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $21.92
  • Gates Drivealign Drive Belt Idler Pulley for Mazda - 38025

    Gates® Drivealign Drive Belt Idler Pulley for Mazda

    PartNumber: 38025
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed
    • Material: Thermoplastic
    • Number of Grooves: 3
    • Number Of Pulleys: 1
    • Outside Diameter: 2.05"
    • Pulley 1 Flanged: Yes
    • UPC: 072053559682
    • Width: 15 mm
    • Part Description: Mazda Drivealign Drive Belt Idler Pulley
    More Info
    $36.86
  • Dayco No Slack Lower Light Duty Idler Tensioner Pulley for Mazda - 89059

    Dayco® No Slack Lower Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89059
    Product 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: Mazda No Slack Lower Light Duty Idler Tensioner Pulley
    More Info
    $24.32
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45941

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45941
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 0.625
    • Belt Width MM: 15.875
    • Bore Dia. IN: .67
    • Color: Black
    • Groove Quantity: 4
    • I.D. MM: 17
    • Inside Diameter: .66
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 73.025
    • Outside Diameter: 2.875
    • Pulley Type: Idler Pulley
    • Pulley Width IN: .75
    • Pulley Width MM: 19
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459410
    • Width: 19
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $19.34
  • Gates Drivealign OE Exact Drive Belt Idler Pulley for Mazda - 36467

    Gates® Drivealign OE Exact Drive Belt Idler Pulley for Mazda

    PartNumber: 36467
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: Yes
    • UPC: 072053073508
    • Width: 28 mm
    • Part Description: Mazda Drivealign OE Exact Drive Belt Idler Pulley
    More Info
    $28.68
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89145

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89145
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 3
    • Material: Polymer
    • Max Belt Width: 03 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 54
    • Pulley Width: 15.1
    • UPC: 036687633439
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $30.66
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45000

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45000
    Product Specifications
    • Belt Type: V-Belt
    • Belt Width IN: 0.500
    • Belt Width MM: 12.700
    • Bore Dia. IN: .47
    • Groove Quantity: 1
    • I.D. MM: 11.906
    • Inside Diameter: .47
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 80.963
    • Outside Diameter: 3.1875
    • Pulley Type: Idler Pulley
    • Pulley Width IN: .5
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450004
    • Width: 12.7
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $20.05
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89036

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89036
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: V-belt
    • Flat: N
    • Material: Steel
    • Max Belt Width: 1/2 In.
    • Number of Bearings: 1
    • Pulley Outside Diameter: 81
    • Pulley Width: 16.4
    • UPC: 036687192752
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $24.34
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45934

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45934
    Product Specifications
    • Belt Type: Back Idler
    • Belt Width IN: 1.0625
    • Belt Width MM: 25.400
    • Bore Dia. IN: .67
    • Color: Grey
    • 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: 95.250
    • Outside Diameter: 3.375
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.062
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361027671
    • Width: 26.9
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $18.69
  • Gates Drivealign OE Exact Drive Belt Idler Pulley for Mazda - 36328

    Gates® Drivealign OE Exact Drive Belt Idler Pulley for Mazda

    PartNumber: 36328
    Product Specifications
    • Bearing Bore Inside Diameter 1: 10 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: Yes
    • UPC: 770075599074
    • Width: 28 mm
    • Part Description: Mazda Drivealign OE Exact Drive Belt Idler Pulley
    More Info
    $26.90
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for Mazda - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for Mazda

    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: Mazda No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    $19.32
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45968

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45968
    Product 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: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 101.600
    • Outside Diameter: 4.000
    • Pulley Type: Back Idler
    • Pulley Width IN: 1
    • Pulley Width MM: 25.4
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459687
    • Width: 25.4
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $16.15
  • Gates Drivealign Drive Belt Idler Pulley for Mazda - 38031

    Gates® Drivealign Drive Belt Idler Pulley for Mazda

    PartNumber: 38031
    Product Specifications
    • Bearing Bore Inside Diameter 1: 12 mm
    • Contact Surface: V-Ribbed
    • Material: Steel
    • Number of Grooves: 4
    • Number Of Pulleys: 1
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: Yes
    • UPC: 072053695564
    • Width: 20.5 mm
    • Part Description: Mazda Drivealign Drive Belt Idler Pulley
    More Info
    $23.64
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89144

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89144
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 24.9
    • UPC: 036687628718
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $14.96
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45975

    Four Seasons® Drive Belt Idler Pulley for Mazda

    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: Mazda Drive Belt Idler Pulley
    More Info
    $13.76
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89038

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89038
    Product Specifications
    • Bearing Inner Diameter 1: 12
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 4
    • Material: Steel
    • Max Belt Width: 04 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 20.4
    • UPC: 036687192776
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $21.97
  • Four Seasons Back Drive Belt Idler Pulley for Mazda - 45979

    Four Seasons® Back Drive Belt Idler Pulley for Mazda

    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: Mazda Back Drive Belt Idler Pulley
    More Info
    $13.63
  • Gates Drivealign Drive Belt Idler Pulley for Mazda - 36239

    Gates® Drivealign Drive Belt Idler Pulley for Mazda

    PartNumber: 36239
    Product 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: Mazda Drivealign Drive Belt Idler Pulley
    More Info
    $20.64
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89039

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89039
    Product Specifications
    • Bearing Inner Diameter 1: 12
    • Bearing Width: 12
    • Belt Type: V-belt
    • Flat: N
    • Material: Steel
    • Max Belt Width: 1/2 In.
    • Number of Bearings: 1
    • Pulley Outside Diameter: 81
    • Pulley Width: 16.4
    • UPC: 036687192790
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $17.52
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45015

    Four Seasons® Drive Belt Idler Pulley for Mazda

    PartNumber: 45015
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 0.625
    • Belt Width MM: 14.288
    • Bore Dia. IN: .67
    • Color: Black
    • Groove Quantity: 4
    • 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: 69.850
    • Outside Diameter: 2.750
    • Pulley Type: Idler Pulley
    • Pulley Width IN: .69
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450158
    • Width: 17.5
    • Part Description: Mazda Drive Belt Idler Pulley
    More Info
    $14.89
  • Gates Drivealign Drive Belt Idler Pulley for Mazda - 38001

    Gates® Drivealign Drive Belt Idler Pulley for Mazda

    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: Mazda Drivealign Drive Belt Idler Pulley
    More Info
    $18.88
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89007

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    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: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $16.27
  • Four Seasons Drive Belt Idler Pulley for Mazda - 45971

    Four Seasons® Drive Belt Idler Pulley for Mazda

    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: Mazda Drive Belt Idler Pulley
    More Info
    $12.39
  • Gates Drivealign Drive Belt Idler Pulley for Mazda - 38006

    Gates® Drivealign Drive Belt Idler Pulley for Mazda

    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: Mazda Drivealign Drive Belt Idler Pulley
    More Info
    $19.12
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Mazda - 89015

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Mazda

    PartNumber: 89015
    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: 70
    • Pulley Width: 28.3
    • UPC: 036687135353
    • Part Description: Mazda No Slack Light Duty Idler Tensioner Pulley
    More Info
    $15.18
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About Mazda Idler Pulley

Mazda is the brand that drivers look for when they need cars. Currently, it is still an industry leader. Mazda provides affordable and reliable parts like the idler pulley for car buyers. The 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.
Mazda offers reliable parts to customers. But there will be several problems after idler pulley parts have been used for years. 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, remove the mounting bolt for the parts, and remove the pulley from the engine. An idler pulley should be replaced every 50,000 to 100,000 miles. The vehicle will remain classic and prevailing for its useful Mazda parts. Get helpful Mazda parts at a low price with just a few clicks online.