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2004 Chevrolet Silverado 1500
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OEM (Genuine) 2004 Chevrolet Silverado 1500 Serpentine Idler Pulley
PartNumber: 12669569
Product Specifications- Notes: 4.3 Liter, W/AC; 4.8, 5.3 & 6.0 Liter
- 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: 2004 Chevrolet Silverado 1500 Serpentine Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, LTZ, SS, WT, XFE, Z71 | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX
$54.20 MSRP:$102.28You Save: $48.08 (48%)
Gates® Drivealign Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
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: 2004 Chevrolet Silverado 1500 Drivealign Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$25.40
Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 89006Product Specifications- Notes: w/AC
- 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: 2004 Chevrolet Silverado 1500 No Slack Light Duty New Style Idler Tensioner Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$19.32
OEM (Genuine) 2004 Chevrolet Silverado 1500 Serpentine Tensioner
PartNumber: 12580196
Product Specifications- Notes: 4.8, 5.3 & 6.0 Liter, AC Belt
- 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: 2004 Chevrolet Silverado 1500 Serpentine Tensioner
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, LTZ, SS, WT, Z71 | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
$55.60 MSRP:$104.91You Save: $49.31 (48%)
Four Seasons® Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 45975Product 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: 2004 Chevrolet Silverado 1500 Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$13.76
Gates® Drivealign Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
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: 2004 Chevrolet Silverado 1500 Drivealign Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$24.88
Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 89542Product Specifications- Notes: Steel Pulley, 12mm Bearing ID;Steel Pulley, 12mm Bearing ID, Fits OE Tensioner
- 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: 2004 Chevrolet Silverado 1500 No Slack Light Duty Idler Tensioner Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$21.65
OEM (Genuine) 2004 Chevrolet Silverado 1500 Serpentine Idler Pulley
PartNumber: 12580774
Product Specifications- Notes: 4.3 Liter, W/O AC
- 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: 2004 Chevrolet Silverado 1500 Serpentine Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, WT, Z71 | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS
$48.00 MSRP:$90.59You Save: $42.59 (48%)
Four Seasons® Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 45971Product 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 Chevrolet Silverado 1500 Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$12.39
Gates® Drivealign Grooved Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 38008Product Specifications- Notes: 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: 2004 Chevrolet Silverado 1500 Drivealign Grooved Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
$15.85
Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 89550Product Specifications- Notes: Plastic Pulley, 17mm Bearing ID;Plastic Pulley, 17mm Bearing ID, Fits Dayco Tensioner
- 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: 2004 Chevrolet Silverado 1500 No Slack Light Duty Idler Tensioner Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$15.96
Four Seasons® Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 45996Product 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: 2004 Chevrolet Silverado 1500 Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
$13.54
Gates® Drivealign Drive Belt Idler Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 38009Product 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 Chevrolet Silverado 1500 Drivealign Drive Belt Idler Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$15.36
Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 89015Product Specifications- Notes: w/o AC
- 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 Chevrolet Silverado 1500 No Slack Light Duty Idler Tensioner Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
$15.18
Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 Chevrolet Silverado 1500
PartNumber: 89009Product 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 Chevrolet Silverado 1500 No Slack Light Duty Idler Tensioner Pulley
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
$13.50
FAQ for Idler Pulley Repair
Q: What is the removal procedure for the right drive belt idler pulley?
A:
The procedure is to loosen the idler pulley bolt and remove the drive belt and the idler pulley.
By Bob
GM Specialist
01/11/2022Q: What is the proper way to install the right drive belt idler pulley?
A:
The proper way is to install the idler pulley, the idler pulley bolt, and the drive belt, and then tighten the idler pulley bolt.
By Bob
GM Specialist
01/11/2022Q: What is the proper way to install the drive belt idler pulley?
A:
The proper way is to install the idler pulley, the idler pulley bolt, and the drive belt.
By Bob
GM Specialist
01/11/2022Q: What is the removal procedure for the drive belt idler pulley?
A:
The procedure is to loosen the idler pulley bolt and then remove the drive belt and the idler pulley.
By Bob
GM Specialist
01/11/2022