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Replacement and OEM Parts for 2003 Chevrolet Trailblazer EXT Belt Tensioner

2003 Chevrolet Trailblazer EXT Belt Tensioner

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2003 Chevrolet Trailblazer EXT
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  • OEM 2003 Chevrolet Trailblazer EXT Serpentine Tensioner Diagram - 12609719
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    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Serpentine Tensioner

    PartNumber: 12609719
    OEM 2003 Chevrolet Trailblazer EXT Serpentine Tensioner - 12609719
    Product Specifications
    • Notes: 5.3 & 6.0 Liter, Serpentine Belt; All Models; 5.3l
    • 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 Trailblazer EXT Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
    $61.34 MSRP: $101.54
    You Save: $40.20 (40%)
  • Gates Drivealign Automatic Belt Tensioner for 2003 Chevrolet Trailblazer EXT - 38178

    Gates® Drivealign Automatic Belt Tensioner for 2003 Chevrolet Trailblazer EXT

    PartNumber: 38178
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Performance
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: No
    • UPC: 072053777673
    • Width: 25 mm
    • Part Description: 2003 Chevrolet Trailblazer EXT Drivealign Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
    $43.80
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Trailblazer EXT - 89269

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Trailblazer EXT

    PartNumber: 89269
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Counter Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 70
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 27
    • UPC: 036687291462
    • Part Description: 2003 Chevrolet Trailblazer EXT No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
    $41.97
  • OEM 2003 Chevrolet Trailblazer EXT Serpentine Tensioner Diagram - 12580196
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    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Serpentine Tensioner

    PartNumber: 12580196
    OEM 2003 Chevrolet Trailblazer EXT Serpentine Tensioner - 12580196
    Product Specifications
    • Notes: 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 Trailblazer EXT Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
    $55.60 MSRP: $104.91
    You Save: $49.31 (48%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2003 Chevrolet Trailblazer EXT - 38158

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2003 Chevrolet Trailblazer EXT

    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: 2003 Chevrolet Trailblazer EXT Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $36.87
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Trailblazer EXT - 89253

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Trailblazer EXT

    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: 2003 Chevrolet Trailblazer EXT No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $35.50
  • OEM 2003 Chevrolet Trailblazer EXT Serpentine Tensioner Diagram - 12573024
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    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Serpentine Tensioner

    PartNumber: 12573024
    OEM 2003 Chevrolet Trailblazer EXT Serpentine Tensioner - 12573024
    Product Specifications
    • Notes: 4.2 Liter; All Models; 4.2l
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 9.0 x 5.0 x 2.9 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24576885
    • Replaced by: 19431999
    • Part Description: 2003 Chevrolet Trailblazer EXT Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 6 Cyl 4.2 L GAS
    $51.63 MSRP: $85.49
    You Save: $33.86 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2003 Chevrolet Trailblazer EXT - 38159

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2003 Chevrolet Trailblazer EXT

    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: 2003 Chevrolet Trailblazer EXT Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $34.31
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Trailblazer EXT - 89258

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2003 Chevrolet Trailblazer EXT

    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: 2003 Chevrolet Trailblazer EXT No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $32.35
  • OEM 2003 Chevrolet Trailblazer EXT Tensioner Diagram - 12598504
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    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Tensioner

    PartNumber: 12598504
    OEM 2003 Chevrolet Trailblazer EXT Tensioner - 12598504
    Product Specifications
    • Notes: 4.2 Liter; All Models
    • Other Names: Tensioner
    • Item Dimensions: 3.2 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12628004, 12569327
    • Part Description: 2003 Chevrolet Trailblazer EXT Tensioner
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 6 Cyl 4.2 L GAS
    $59.31 MSRP: $98.23
    You Save: $38.92 (40%)
  • OEM 2003 Chevrolet Trailblazer EXT Timing Chain Guide Diagram - 12568766
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Timing Chain Guide

    PartNumber: 12568766
    OEM 2003 Chevrolet Trailblazer EXT Timing Chain Guide - 12568766
    Product Specifications
    • Notes: 4.2 Liter, Side
    • Location: Passenger Side
    • Other Names: Chain Guide, Shoe, Tensioner, Timing Chain Guide
    • Item Dimensions: 9.9 x 2.5 x 1.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Chevrolet Trailblazer EXT Timing Chain Guide
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 6 Cyl 4.2 L GAS
    $34.01 MSRP: $56.33
    You Save: $22.32 (40%)