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 2004 Cadillac CTS Idler Pulley

2004 Cadillac CTS Idler Pulley

My Vehicle Change Vehicle
2004 Cadillac CTS
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

21 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2004 Cadillac CTS Tensioner Pulley Diagram - 12568996
    View Related Parts

    OEM (Genuine) 2004 Cadillac CTS Tensioner Pulley

    PartNumber: 12568996
    OEM 2004 Cadillac CTS Tensioner Pulley - 12568996
    Product Specifications
    • Notes: 5.7 & 6.0 Liter; Cts; 5.7l
    • Other Names: Idler Pulley, Tensioner Pulley
    • Item Dimensions: 7.1 x 4.4 x 4.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac CTS Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | Base, Luxury, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
    $101.33 MSRP: $191.16
    You Save: $89.83 (47%)
  • Gates Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS - 36348

    Gates® Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 36348
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Performance
    • Outside Diameter: 2.99"
    • Pulley 1 Flanged: No
    • UPC: 770075525950
    • Width: 28 mm
    • Part Description: 2004 Cadillac CTS Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $47.80
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS - 89507

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS

    PartNumber: 89507
    Product Specifications
    • Bearing Inner Diameter 1: 10.15
    • Bearing Width: 24
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 07 Rib
    • Number of Bearings: 2
    • Pulley Outside Diameter: 76
    • Pulley Width: 28
    • UPC: 036687770912
    • Part Description: 2004 Cadillac CTS No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $44.20
  • OEM 2004 Cadillac CTS Serpentine Tensioner Diagram - 12569301
    View Related Parts

    OEM (Genuine) 2004 Cadillac CTS Serpentine Tensioner

    PartNumber: 12569301
    OEM 2004 Cadillac CTS Serpentine Tensioner - 12569301
    Product Specifications
    • Notes: 5.7 & 6.0 Liter, Serpentine Belt; Cts; 5.7l; Primary Drive
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.0 x 5.5 x 5.4 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac CTS Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | V | 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
    $82.42 MSRP: $136.41
    You Save: $53.99 (40%)
  • Four Seasons Drive Belt Idler Pulley for 2004 Cadillac CTS - 45932

    Four Seasons® Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 45932
    Product Specifications
    • Belt Type: Back Idler
    • Belt Width IN: 1.0625
    • Belt Width MM: 26.988
    • Bore Dia. IN: .399
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 10.1
    • Inside Diameter: 0.390625
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 76.00
    • Outside Diameter: 3.000
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.130
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459328
    • Width: 28.6
    • Part Description: 2004 Cadillac CTS Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $27.32
  • Gates Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS - 36275

    Gates® Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 36275
    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: 2.76"
    • Pulley 1 Flanged: No
    • UPC: 072053393828
    • Width: 29 mm
    • Part Description: 2004 Cadillac CTS Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.6L
    $34.17
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS - 89132

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS

    PartNumber: 89132
    Product Specifications
    • Bearing Inner Diameter 1: 10.2
    • Bearing Width: 26
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 25.5
    • UPC: 036687558251
    • Part Description: 2004 Cadillac CTS No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.6L
    $38.74
  • OEM 2004 Cadillac CTS Serpentine Tensioner Diagram - 12577652
    View Related Parts

    OEM (Genuine) 2004 Cadillac CTS Serpentine Tensioner

    PartNumber: 12577652
    OEM 2004 Cadillac CTS Serpentine Tensioner - 12577652
    Product Specifications
    • Notes: 3.6 & 2.8 Liter, Serpentine Belt; Cts; 3.6l; Water Pump & Alternator
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac CTS Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
    $101.98 MSRP: $168.81
    You Save: $66.83 (40%)
  • Four Seasons Drive Belt Idler Pulley for 2004 Cadillac CTS - 45971

    Four Seasons® Drive Belt Idler Pulley for 2004 Cadillac CTS

    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: 2004 Cadillac CTS Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.2L
    $12.39
  • Gates Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS - 36220

    Gates® Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 36220
    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: 65 mm
    • Pulley 1 Flanged: No
    • UPC: 072053393279
    • Width: 23 mm
    • Part Description: 2004 Cadillac CTS Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $16.62
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS - 89015

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS

    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: 2004 Cadillac CTS No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $15.18
  • OEM 2004 Cadillac CTS Pulley, Belt Idler Diagram - 12566893
    View Related Parts

    OEM (Genuine) 2004 Cadillac CTS Pulley, Belt Idler

    PartNumber: 12566893
    OEM 2004 Cadillac CTS Pulley, Belt Idler - 12566893
    Product Specifications
    • Notes: 3.6 & 2.8 Liter; Cts; 3.6l
    • Other Names: Idler Pulley, Pulley
    • Item Dimensions: 3.2 x 3.1 x 3.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac CTS Pulley, Belt Idler
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
    $28.07 MSRP: $85.72
    You Save: $57.65 (68%)
  • Four Seasons Drive Belt Idler Pulley for 2004 Cadillac CTS - 45996

    Four Seasons® Drive Belt Idler Pulley for 2004 Cadillac CTS

    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: 2004 Cadillac CTS Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $13.54
  • Gates Drivealign Grooved Drive Belt Idler Pulley for 2004 Cadillac CTS - 38008

    Gates® Drivealign Grooved Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 38008
    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: 2.76"
    • Pulley 1 Flanged: Yes
    • UPC: 072053284232
    • Width: 25 mm
    • Part Description: 2004 Cadillac CTS Drivealign Grooved Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 8 Cyl 5.7L
    $15.85
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS - 89009

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS

    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: 2004 Cadillac CTS No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.2L
    $13.50
  • OEM 2004 Cadillac CTS Serpentine Tensioner Diagram - 12577655
    View Related Parts

    OEM (Genuine) 2004 Cadillac CTS Serpentine Tensioner

    PartNumber: 12577655
    OEM 2004 Cadillac CTS Serpentine Tensioner - 12577655
    Product Specifications
    • Notes: 3.6 & 2.8 Liter, AC Belt; Cts; 3.6l; AC Compressor & P/S Pump
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac CTS Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | Base, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
    $88.98 MSRP: $167.90
    You Save: $78.92 (48%)
  • Four Seasons Drive Belt Idler Pulley for 2004 Cadillac CTS - 45919

    Four Seasons® Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 45919
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.125
    • Belt Width MM: 28.575
    • 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: Included
    • O.D. MM: 69.850
    • Outside Diameter: 2.750
    • Pulley Type: Back Idler
    • Pulley Width IN: 1.18
    • Pulley Width MM: 28.7
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459199
    • Width: 30
    • Part Description: 2004 Cadillac CTS Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.6L
    $11.84
  • Gates Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS - 38009

    Gates® Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS

    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: 2004 Cadillac CTS Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.2L
    $15.36
  • Gates Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS - 36101

    Gates® Drivealign Drive Belt Idler Pulley for 2004 Cadillac CTS

    PartNumber: 36101
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: No
    • UPC: 072053209709
    • Width: 31 mm
    • Part Description: 2004 Cadillac CTS Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.6L
    $12.78
  • Dayco No Slack Upper Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS - 89052

    Dayco® No Slack Upper Light Duty Idler Tensioner Pulley for 2004 Cadillac CTS

    PartNumber: 89052
    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: 70
    • Pulley Width: 27
    • UPC: 036687308795
    • Part Description: 2004 Cadillac CTS No Slack Upper Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | All Trims | 6 Cyl 3.6L
    $14.33
  • OEM 2004 Cadillac CTS Tensioner Asm-A/C Compressor Belt Diagram - 12579981
    View Related Parts

    OEM (Genuine) 2004 Cadillac CTS Tensioner Asm-A/C Compressor Belt

    PartNumber: 12579981
    OEM 2004 Cadillac CTS Tensioner Asm-A/C Compressor Belt - 12579981
    Product Specifications
    • Notes: 5.7 & 6.0 Liter, AC Belt; Cts; 5.7l; AC Compressor
    • Other Names: Belt Tensioner
    • Item Dimensions: 6.5 x 4.1 x 4.3 inches
    • Item Weight: 1.30 Pounds
    • Part Description: 2004 Cadillac CTS Tensioner Asm-A/C Compressor Belt
    More Info
    Vehicle Fitment
    • 2004 Cadillac CTS | V | 8 Cyl 5.7 L GAS