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 ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2004 Chevrolet Silverado 2500 HD Belt Tensioner

2004 Chevrolet Silverado 2500 HD Belt Tensioner

My Vehicle Change Vehicle
2004 Chevrolet Silverado 2500 HD
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
  • Brands
  • Prices

15 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner Diagram - 12609719
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner

    PartNumber: 12609719
    OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner - 12609719
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter, P/S & Alternator; All Models; 4.8L, 5.3L, 6.0L
    • 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: 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | Base, High Country, LS, LT, LTZ, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $59.73 MSRP: $98.87
    You Save: $39.14 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD - 38260

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 38260
    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: 76 mm
    • UPC: 770075142317
    • Width: 25 mm
    • Part Description: 2004 Chevrolet Silverado 2500 HD Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    $66.68
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD - 89323

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 89323
    Product Specifications
    • 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: 036687471642
    • Part Description: 2004 Chevrolet Silverado 2500 HD No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    $68.68
  • OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner Diagram - 12580196
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner

    PartNumber: 12580196
    OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner - 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 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | Base, LS, LT, LTZ, WT | 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%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD - 38172

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 38172
    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: 2.76"
    • Pulley 1 Flanged: Yes
    • UPC: 072053675528
    • Width: 24 mm
    • Part Description: 2004 Chevrolet Silverado 2500 HD Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $59.50
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD - 89259

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 89259
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 76
    • Pulley 1 Flat: N
    • Pulley 1 Number Of Grooves: 6
    • Pulley 1 Width: 30.1
    • UPC: 036687244178
    • Part Description: 2004 Chevrolet Silverado 2500 HD No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.6L
    $53.88
  • OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner Diagram - 98094201
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner

    PartNumber: 98094201
    OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner - 98094201
    Product Specifications
    • Notes: 6.6 Liter Turbo Diesel; All Models; 6.6L
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.0 x 6.3 x 4.3 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97288625, 97329062
    • Part Description: 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | Base, High Country, LS, LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $83.78 MSRP: $138.67
    You Save: $54.89 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD - 38259

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 38259
    Product 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: 63 mm
    • Pulley 1 Flanged: No
    • UPC: 770075168935
    • Width: 18 mm
    • Part Description: 2004 Chevrolet Silverado 2500 HD Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    $42.06
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD - 89324

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 89324
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Counter Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 63
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 18
    • UPC: 036687471703
    • Part Description: 2004 Chevrolet Silverado 2500 HD No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 8.1L
    $35.56
  • OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner Diagram - 12580828
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner

    PartNumber: 12580828
    OEM 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner - 12580828
    Product Specifications
    • Notes: 8.1 Liter Gas, P/S & Alternator; All Models; 8.1L
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.1 x 6.2 x 4.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12554701
    • Part Description: 2004 Chevrolet Silverado 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | Base, LS, LT, WT | 8 Cyl 8.1 L GAS
    $54.32 MSRP: $89.92
    You Save: $35.60 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD - 38158

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 38158
    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: 2004 Chevrolet Silverado 2500 HD Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $37.27
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD - 89253

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 89253
    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: 2004 Chevrolet Silverado 2500 HD No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $35.50
  • OEM 2004 Chevrolet Silverado 2500 HD Belt Tensioner Diagram - 12581177
    View Related Parts

    OEM (Genuine) 2004 Chevrolet Silverado 2500 HD Belt Tensioner

    PartNumber: 12581177
    OEM 2004 Chevrolet Silverado 2500 HD Belt Tensioner - 12581177
    Product Specifications
    • Notes: 8.1 Liter Gas, AC Belt
    • Other Names: Belt Tensioner
    • Item Dimensions: 7.4 x 4.2 x 4.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12554700
    • Part Description: 2004 Chevrolet Silverado 2500 HD Belt Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | Base, LS, LT, WT | 8 Cyl 8.1 L GAS
    $61.90 MSRP: $116.82
    You Save: $54.92 (48%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD - 38159

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 38159
    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: 2004 Chevrolet Silverado 2500 HD Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $34.67
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD - 89258

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2004 Chevrolet Silverado 2500 HD

    PartNumber: 89258
    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: 2004 Chevrolet Silverado 2500 HD No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2004 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $32.35