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
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
Silverado 2500
>
2003
>
Engine & Drivetrain
>
Timing Belts, Chains, Cams & Related Parts
>
Belt Tensioner
2003 Chevrolet Silverado 2500 Belt Tensioner
My Vehicle
Change Vehicle
2003 Chevrolet Silverado 2500
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
OE
Replacement
Brands
Dayco
Gates
Prices
$49.99 and under
$50 to $99.99
$100 and over
6 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
View Related Parts
OEM (Genuine)
2003 Chevrolet Silverado 2500 Serpentine Tensioner
PartNumber:
12609719
VEHICLE SPECIFIC
Product Specifications
Notes:
4.8, 5.3 & 6.0 Liter, P/S & Alternator
Other Names:
Belt Tensioner, Serpentine Tensioner, Tensioner
Item Dimensions:
6.6 x 4.5 x 4.5 inches
Item Weight:
1.90 Pounds
Fitment Type:
Direct Replacement
Replaces:
12580162, 12554027
Part Description:
2003 Chevrolet Silverado 2500 Serpentine Tensioner
More Info
Vehicle Fitment
2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
$59.73
MSRP:
$98.87
You Save: $39.14 (40%)
Check Fit
Add to Cart
Gates®
Drivealign OE Exact Automatic Belt Tensioner for 2003 Chevrolet Silverado 2500
PartNumber:
38158
VEHICLE SPECIFIC
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: V-Ribbed Grooved
Material: Thermoplastic
Number of Grooves: 6
Number Of Pulleys: 1
OE Comparison Rating: OE Exact
Outside Diameter: 2.99"
UPC: 072053674859
Width: 25 mm
Part Description: 2003 Chevrolet Silverado 2500 Drivealign OE Exact Automatic Belt Tensioner
More Info
Vehicle Fitment
2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
$36.87
Add to Cart
Dayco®
No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Silverado 2500
PartNumber:
89253
VEHICLE SPECIFIC
Product Specifications
Notes: For Serpentine Belt
Belt Type: Serpentine
Direction: Counter Clock Wise
Number Of Pulleys: 1
Pulley 1 Diameter: 76
Pulley 1 Flat: N
Pulley 1 Number Of Grooves: 6
Pulley 1 Width: 28.7
UPC: 036687244154
Part Description: 2003 Chevrolet Silverado 2500 No Slack Automatic Belt Tensioner Assembly
More Info
Vehicle Fitment
2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
$35.50
Add to Cart
View Related Parts
OEM (Genuine)
2003 Chevrolet Silverado 2500 Serpentine Tensioner
PartNumber:
12580196
VEHICLE SPECIFIC
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:
2003 Chevrolet Silverado 2500 Serpentine Tensioner
More Info
Vehicle Fitment
2003 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
$54.13
MSRP:
$102.15
You Save: $48.02 (48%)
Check Fit
Add to Cart
Gates®
Drivealign OE Exact Automatic Belt Tensioner for 2003 Chevrolet Silverado 2500
PartNumber:
38159
VEHICLE SPECIFIC
Product Specifications
Bearing Bore Inside Diameter 1: 12 mm
Contact Surface: Smooth/Backside
Material: Steel
Number Of Pulleys: 1
OE Comparison Rating: OE Exact
Outside Diameter: 2.36"
Pulley 1 Flanged: No
UPC: 072053674927
Width: 21 mm
Part Description: 2003 Chevrolet Silverado 2500 Drivealign OE Exact Automatic Belt Tensioner
More Info
Vehicle Fitment
2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 5.3L
$34.31
Add to Cart
Dayco®
No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Silverado 2500
PartNumber:
89258
VEHICLE SPECIFIC
Product Specifications
Notes: For Compressor Belt, WARNING SEE TECH BULLETIN
Belt Type: Serpentine
Direction: Clock Wise
Number Of Pulleys: 1
Pulley 1 Diameter: 60
Pulley 1 Flat: Y
Pulley 1 Width: 20
UPC: 036687244161
Part Description: 2003 Chevrolet Silverado 2500 No Slack Automatic Belt Tensioner Assembly
More Info
Vehicle Fitment
2003 Chevrolet Silverado 2500 | All Trims | 8 Cyl 6.0L
$32.35
Add to Cart