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OEM (Genuine) Cadillac Serpentine Idler Pulley
PartNumber: 12669569
Product Specifications- 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: Cadillac Serpentine Idler Pulley
$52.78 MSRP:$99.60You Save: $46.82 (48%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 36348Product 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: Cadillac Drivealign Drive Belt Idler Pulley
$49.28
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89513Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 17.5
- Belt Type: Serpentine
- Flat: N
- Groove Quantity: 5
- Material: Steel
- Max Belt Width: 05 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 70
- Pulley Width: 24
- UPC: 036687783042
- Part Description: Cadillac No Slack Light Duty Idler Tensioner Pulley
$55.84
Four Seasons® Drive Belt Idler Pulley for Cadillac
PartNumber: 45083Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.4
- Bore Dia. IN: .394
- Color: Black
- Description: Idler / Tensioner Pulley
- Groove Quantity: Smooth
- I.D. MM: 10.000
- Inside Diameter: 0.390625
- Material: Steel
- Meets / Exceeds OEM?: Yes
- Mount Hole Qty: 1
- Mounting Hardware?: Included
- O.D. MM: 70.0
- Outside Diameter: 2.750
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.062
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361085701
- Width: 25.4
- Part Description: Cadillac Drive Belt Idler Pulley
$28.95
OEM (Genuine) Cadillac Serpentine Tensioner
PartNumber: 12580196
Product Specifications- 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: Cadillac Serpentine Tensioner
$54.13 MSRP:$102.15You Save: $48.02 (48%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 36275Product 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: Cadillac Drivealign Drive Belt Idler Pulley
$45.27
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89507Product 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: Cadillac No Slack Light Duty Idler Tensioner Pulley
$44.20
Four Seasons® Drive Belt Idler Pulley for Cadillac
PartNumber: 45932Product Specifications- Belt Type: Back Idler
- Belt Width IN: 1.0625
- Belt Width MM: 26.988
- Bore Dia. IN: .399
- Color: Black
- Description: Idler / Tensioner Pulley
- 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: Cadillac Drive Belt Idler Pulley
$27.32
OEM (Genuine) Cadillac Idler Pulley
PartNumber: 12606031
Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 6.0 x 5.5 x 2.8 inches
- Item Weight: 2.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: Cadillac Idler Pulley
$157.67 MSRP:$250.35You Save: $92.68 (38%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 36110Product Specifications- Bearing Bore Inside Diameter 1: 10 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 70 mm
- Pulley 1 Flanged: No
- UPC: 072053204797
- Width: 25.5 mm
- Part Description: Cadillac Drivealign Drive Belt Idler Pulley
$36.27
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89131Product Specifications- Bearing Inner Diameter 1: 10.3
- 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: 036687558213
- Part Description: Cadillac No Slack Light Duty Idler Tensioner Pulley
$40.07
Four Seasons® Drive Belt Idler Pulley for Cadillac
PartNumber: 45072Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.3125
- Belt Width MM: 7.9375
- Bore Dia. IN: 0.668
- Color: Black
- Description: Idler / Tensioner Pulley
- Groove Quantity: Smooth
- I.D. MM: 17.463
- 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: Back Idler
- Pulley Width IN: 1.18
- Pulley Width MM: 30
- Style: Idler / Tensioner Pulley
- UPC: 096361450721
- Width: 30
- Part Description: Cadillac Drive Belt Idler Pulley
$15.25
OEM (Genuine) Cadillac Idler Pulley
PartNumber: 12606032
Product Specifications- Other Names: Idler Pulley
- Item Dimensions: 7.2 x 4.5 x 4.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: Cadillac Idler Pulley
$88.46 MSRP:$140.46You Save: $52.00 (38%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 38041Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 76 mm
- Pulley 1 Flanged: No
- UPC: 072053695618
- Width: 30.5 mm
- Part Description: Cadillac Drivealign Drive Belt Idler Pulley
$42.41
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89132Product 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: Cadillac No Slack Light Duty Idler Tensioner Pulley
$38.74
Four Seasons® Drive Belt Idler Pulley for Cadillac
PartNumber: 45065Product Specifications- Belt Type: V-Belt
- Belt Width IN: 0.500
- Belt Width MM: 12.700
- Bore Dia. IN: .67
- Color: Black
- Description: Idler / Tensioner Pulley
- Groove Quantity: 1
- I.D. MM: 17.463
- Inside Diameter: 0.6875
- Material: Steel
- Meets / Exceeds OEM?: Yes
- Mount Hole Qty: 1
- Mounting Hardware?: Not Included
- O.D. MM: 96.838
- Outside Diameter: 3.8125
- Pulley Type: Idler Pulley
- Pulley Width IN: .75
- Pulley Width MM: Idler / Tensioner Pulley
- Style: Idler / Tensioner Pulley
- UPC: 096361450653
- Width: 19
- Part Description: Cadillac Drive Belt Idler Pulley
$23.67
OEM (Genuine) Cadillac Tensioner Pulley
PartNumber: 12568996
Product Specifications- 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: Cadillac Tensioner Pulley
$98.67 MSRP:$186.14You Save: $87.47 (47%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 38025Product 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: Cadillac Drivealign Drive Belt Idler Pulley
$36.86
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89159Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 17
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 76
- Pulley Width: 31
- UPC: 036687645340
- Part Description: Cadillac No Slack Light Duty Idler Tensioner Pulley
$35.26
Four Seasons® Upper Drive Belt Idler Pulley for Cadillac
PartNumber: 45081Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.3125
- Belt Width MM: 34.925
- Bore Dia. IN: .417
- Color: Black
- Description: Idler Pulley
- Groove Quantity: Smooth
- I.D. MM: 10.000
- Inside Diameter: 0.46875
- Material: Steel
- Meets / Exceeds OEM?: Yes
- Mount Hole Qty: 1
- Mounting Hardware?: Not Included
- O.D. MM: 90.0
- Outside Diameter: 3.54
- Pulley Type: Idler Pulley
- Pulley Width IN: 1.4
- Pulley Width MM: Idler Pulley
- Style: Idler Pulley
- UPC: 096361076617
- Width: 35
- Part Description: Cadillac Upper Drive Belt Idler Pulley
$24.26
OEM (Genuine) Cadillac Serpentine Tensioner
PartNumber: 12569301
Product Specifications- 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: Cadillac Serpentine Tensioner
$80.25 MSRP:$132.83You Save: $52.58 (40%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 36299Product 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: Cadillac Drivealign Drive Belt Idler Pulley
$25.67
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89145Product 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: Cadillac No Slack Light Duty Idler Tensioner Pulley
$30.66
Four Seasons® Drive Belt Idler Pulley for Cadillac
PartNumber: 45957Product Specifications- Belt Type: V-Belt
- Belt Width IN: 0.500
- Belt Width MM: 12.700
- Bore Dia. IN: .69
- Color: Black
- Description: Idler / Tensioner Pulley
- Groove Quantity: 1
- I.D. MM: 17.463
- 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: .5
- Pulley Width MM: 12.7
- Style: Idler / Tensioner Pulley
- UPC: 096361459571
- Width: 12.7
- Part Description: Cadillac Drive Belt Idler Pulley
$17.38
OEM (Genuine) Cadillac Crankshaft
PartNumber: 12685659
Product Specifications- Other Names: Crankshaft
- Item Dimensions: 8.1 x 6.1 x 26.5 inches
- Item Weight: 66.50 Pounds
- Replaced by: 19431873
- Part Description: Cadillac Crankshaft
$481.06 MSRP:$763.62You Save: $282.56 (38%)
Gates® Drivealign Drive Belt Idler Pulley for Cadillac
PartNumber: 36169Product 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: Cadillac Drivealign Drive Belt Idler Pulley
$25.65
Dayco® No Slack Light Duty Idler Tensioner Pulley for Cadillac
PartNumber: 89036Product 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: Cadillac No Slack Light Duty Idler Tensioner Pulley
$24.34
Four Seasons® Drive Belt Idler Pulley for Cadillac
PartNumber: 45990Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .47
- Color: Black
- Description: Idler / Tensioner Pulley
- 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: Cadillac Drive Belt Idler Pulley
$16.18
OEM (Genuine) Cadillac Pulley
PartNumber: 12678295
Product Specifications- Other Names: Idler Pulley, Pulley
- Item Dimensions: 5.0 x 4.4 x 4.5 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12642705
- Part Description: Cadillac Pulley
$57.55 MSRP:$95.28You Save: $37.73 (40%)
Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for Cadillac
PartNumber: 89006Product 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: Cadillac No Slack Light Duty New Style Idler Tensioner Pulley
$18.94
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Next >About Cadillac Idler Pulley
Cadillac focuses on luxury vehicles. Because of its unique design and parts, athletes and actors have become big fans. Classic parts like idler pulley parts contribute to the success of Cadillac. A faulty idler pulley can cause overheating, stalling, and a decline in tension.
Cadillac provides a large selection of high-performance parts. But after a long time, the worn Cadillac idler pulley parts might cause huge problems. The idler pulley parts provide tension. They help guide the belt to the proper routing. The removal process is as follows. Firstly, open the hood. Next, remove the engine drive belt. Then, locate the idler pulley. Remove the mounting bolt for the idler pulley. Finally, remove the pulley from the engine. We put much emphasis on the quality of different Cadillac parts and accessories online. We provide considerate and nice services to consumers.