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  • $81.33 MSRP: $153.48
    You Save: $72.15 (48%)
    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 Escalade Serpentine Idler Pulley
    More Info
  • Gates Drivealign Drive Belt Idler Pulley for Cadillac Escalade - 36299
    $27.24
    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: Cadillac Escalade Drivealign Drive Belt Idler Pulley
    More Info
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for Cadillac Escalade - 89006
    $20.80
    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: Cadillac Escalade No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
  • $83.43 MSRP: $157.44
    You Save: $74.01 (48%)
    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 Escalade Serpentine Tensioner
    More Info
  • Four Seasons Drive Belt Idler Pulley for Cadillac Escalade - 45975
    $14.77
    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: Cadillac Escalade Drive Belt Idler Pulley
    More Info
  • Gates Drivealign Drive Belt Idler Pulley for Cadillac Escalade - 36169
    $26.53
    Product 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 Escalade Drivealign Drive Belt Idler Pulley
    More Info
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Cadillac Escalade - 89542
    $23.30
    Product Specifications
    • Bearing Inner Diameter 1: 12
    • Bearing Width: 8
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 04 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 60
    • Pulley Width: 21
    • UPC: 036687843036
    • Part Description: Cadillac Escalade No Slack Light Duty Idler Tensioner Pulley
    More Info
  • $481.06 MSRP: $763.62
    You Save: $282.56 (38%)
    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 Escalade Crankshaft
    More Info
  • Four Seasons Drive Belt Idler Pulley for Cadillac Escalade - 45971
    $13.64
    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: Cadillac Escalade Drive Belt Idler Pulley
    More Info
  • Gates Drivealign Drive Belt Idler Pulley for Cadillac Escalade - 38001
    $19.83
    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: Cadillac Escalade Drivealign Drive Belt Idler Pulley
    More Info
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Cadillac Escalade - 89550
    $17.18
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 04 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 60
    • Pulley Width: 20
    • UPC: 036687845047
    • Part Description: Cadillac Escalade No Slack Light Duty Idler Tensioner Pulley
    More Info
  • $50.23 MSRP: $94.80
    You Save: $44.57 (48%)
    Product Specifications
    • 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: Cadillac Escalade Serpentine Idler Pulley
    More Info
  • Four Seasons Drive Belt Idler Pulley for Cadillac Escalade - 45996
    $14.91
    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: Cadillac Escalade Drive Belt Idler Pulley
    More Info
  • Gates Drivealign Grooved Drive Belt Idler Pulley for Cadillac Escalade - 38008
    $16.58
    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: Cadillac Escalade Drivealign Grooved Drive Belt Idler Pulley
    More Info
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Cadillac Escalade - 89015
    $16.34
    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: Cadillac Escalade No Slack Light Duty Idler Tensioner Pulley
    More Info
  • $29.01 MSRP: $52.52
    You Save: $23.51 (45%)
    Product Specifications
    • Other Names: Idler Pulley
    • Item Dimensions: 4.2 x 4.2 x 4.2 inches
    • Item Weight: 0.80 Pounds
    • Replaced by: 12739915
    • Part Description: Cadillac Escalade Idler Pulley
    More Info
  • Gates Drivealign Drive Belt Idler Pulley for Cadillac Escalade - 38009
    $16.47
    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: Cadillac Escalade Drivealign Drive Belt Idler Pulley
    More Info
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Cadillac Escalade - 89009
    $14.52
    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: Cadillac Escalade No Slack Light Duty Idler Tensioner Pulley
    More Info
  • $67.23 MSRP: $126.86
    You Save: $59.63 (48%)
    Product Specifications
    • 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: Cadillac Escalade Serpentine Idler Pulley
    More Info
  • $54.91 MSRP: $103.62
    You Save: $48.71 (48%)
    Product Specifications
    • 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: Cadillac Escalade Serpentine Idler Pulley
    More Info
  • $15.78 MSRP: $29.76
    You Save: $13.98 (47%)
    Product Specifications
    • Other Names: Idler Pulley
    • Item Dimensions: 5.0 x 4.4 x 4.5 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac Escalade Idler Pulley
    More Info
  • 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: Cadillac Escalade Pulley, A/C Compressor
    More Info
  • Product Specifications
    • Item Dimensions: 3.0 x 3.2 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac Escalade Bearing, A/C Compressor Pulley
    More Info

About Cadillac Escalade Idler Pulley

The Cadillac Escalade is a luxury SUV designed and manufactured by General Motors. It marks Cadillac's first foray into the SUV market. The Cadillac Escalade comes with plenty of quality vehicles and parts such as the idler pulley. 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.
Cadillac Escalade has many merits, but problems arise after the idler pulley has been used for a long period. The removal process for a Cadillac Escalade 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 idler pulley. And remove the pulley from the engine. A Cadillac Escalade idler pulley should be replaced every 50,000 to 100,000 miles. The vehicle will remain classic and prevailing for its useful parts. From the body parts to the performance parts, a long catalog of advanced products is given here online.