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2004 Cadillac DeVille
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OEM (Genuine) 2004 Cadillac DeVille Serpentine Tensioner
PartNumber: 12555153
Product Specifications- Notes: Water Pump Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 6.3 x 3.2 x 3.2 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2004 Cadillac DeVille Serpentine Tensioner
Vehicle Fitment- 2004 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
$115.94 MSRP:$191.90You Save: $75.96 (40%)
Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Cadillac DeVille
PartNumber: 38197Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: V-Ribbed Grooved
- Material: Thermoplastic
- Number of Grooves: 3
- Number Of Pulleys: 1
- OE Comparison Rating: OE Exact
- Outside Diameter: 2.05"
- Pulley 1 Flanged: No
- UPC: 072053880335
- Width: 15 mm
- Part Description: 2004 Cadillac DeVille Drivealign OE Exact Automatic Belt Tensioner
Vehicle Fitment- 2004 Cadillac DeVille | All Trims | 8 Cyl 4.6L
$54.92
Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Cadillac DeVille
PartNumber: 89317Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 51.9
- Pulley 1 Flat: N
- Pulley 1 Number Of Grooves: 3
- Pulley 1 Width: 15
- UPC: 036687423047
- Part Description: 2004 Cadillac DeVille No Slack Automatic Belt Tensioner Assembly
Vehicle Fitment- 2004 Cadillac DeVille | All Trims | All Engines
$50.23
OEM (Genuine) 2004 Cadillac DeVille Serpentine Tensioner
PartNumber: 12557838
Product Specifications- Notes: Serpentine Belt
- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 8.4 x 5.1 x 5.3 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 3540047, 12562347
- Part Description: 2004 Cadillac DeVille Serpentine Tensioner
Vehicle Fitment- 2004 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
$66.89 MSRP:$110.71You Save: $43.82 (40%)
Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Cadillac DeVille
PartNumber: 38153Product Specifications- Bearing Bore Inside Diameter 1: 17 mm
- Contact Surface: Smooth/Backside
- Material: Steel
- Number Of Pulleys: 1
- OE Comparison Rating: OE Exact
- Outside Diameter: 76 mm
- Pulley 1 Flanged: No
- UPC: 072053525908
- Width: 30.5 mm
- Part Description: 2004 Cadillac DeVille Drivealign OE Exact Automatic Belt Tensioner
Vehicle Fitment- 2004 Cadillac DeVille | All Trims | 8 Cyl 4.6L
$50.90
Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Cadillac DeVille
PartNumber: 89266Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 76
- Pulley 1 Flat: Y
- Pulley 1 Width: 31
- UPC: 036687291448
- Part Description: 2004 Cadillac DeVille No Slack Automatic Belt Tensioner Assembly
Vehicle Fitment- 2004 Cadillac DeVille | All Trims | All Engines
$47.21
FAQ for Belt Tensioner Repair
Q: What is the proper way to remove the drive belt tensioner?
A:
The proper way is to remove the air conditioning (A/C) accumulator, the fuse block, the drive belt, and the drive belt tensioner.
By Bob
GM Specialist
29/10/2022Q: What is the installation procedure for the drive belt tensioner?
A:
The procedure is to install the drive belt tensioner, the drive belt, the fuse block holder, the fuse block, and the A/C accumulator.
By Bob
GM Specialist
29/10/2022