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Replacement and OEM Parts for GMC Timing Belt Tensioner
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GMC Timing Belt Tensioner

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Timing Belts, Chains, Cams & Related Parts
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86 Products found

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  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12609719
    OEM GMC Serpentine Tensioner - 12609719
    Product Specifications
    • 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: GMC Serpentine Tensioner
    More Info
    $59.73 MSRP: $98.87
    You Save: $39.14 (40%)
  • Gates Powergrip Timing Belt Tensioner for GMC - T41064

    Gates® Powergrip Timing Belt Tensioner for GMC

    PartNumber: T41064
    Product Specifications
    • Contact Surface: Smooth/Backside
    • Material: Plastic
    • Number Of Pulleys: 1
    • Pulley 1 Flanged: No
    • Pulley Outside Diameter: 58 mm
    • Pulley Width: 0.98"
    • Tensioner Type: Spring
    • UPC: 072053881233
    • Part Description: GMC Powergrip Timing Belt Tensioner
    More Info
    $48.02
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12580196
    OEM GMC Serpentine Tensioner - 12580196
    Product Specifications
    • 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: GMC Serpentine Tensioner
    More Info
    $54.13 MSRP: $102.15
    You Save: $48.02 (48%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12626407
    OEM GMC Tensioner - 12626407
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 5.9 x 5.1 x 1.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12585997
    • Part Description: GMC Tensioner
    More Info
    $35.79 MSRP: $59.26
    You Save: $23.47 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12573024
    OEM GMC Serpentine Tensioner - 12573024
    Product Specifications
    • 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: GMC Serpentine Tensioner
    More Info
    $52.41 MSRP: $83.24
    You Save: $30.83 (38%)
  • OEM (Genuine) GMC Timing Chain Guide

    PartNumber: 12568766
    OEM GMC Timing Chain Guide - 12568766
    Product Specifications
    • 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: GMC Timing Chain Guide
    More Info
    $34.01 MSRP: $56.33
    You Save: $22.32 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12670574
    OEM GMC Serpentine Tensioner - 12670574
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 9.0 x 3.3 x 3.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12626059
    • Part Description: GMC Serpentine Tensioner
    More Info
    $49.39 MSRP: $81.76
    You Save: $32.37 (40%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12598504
    OEM GMC Tensioner - 12598504
    Product Specifications
    • 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: GMC Tensioner
    More Info
    $57.75 MSRP: $95.65
    You Save: $37.90 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12626644
    OEM GMC Serpentine Tensioner - 12626644
    Product Specifications
    • Item Dimensions: 6.8 x 6.6 x 4.4 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12575509
    • Replaced by: 12715120
    • Part Description: GMC Serpentine Tensioner
    More Info
    $79.78 MSRP: $132.09
    You Save: $52.31 (40%)
  • OEM (Genuine) GMC Tensioner Kit-Timing Chain

    PartNumber: 12630107
    OEM GMC Tensioner Kit-Timing Chain - 12630107
    Product Specifications
    • Other Names: Chain Tensioner, Tensioner, Timing Tensioner
    • Item Dimensions: 6.1 x 5.2 x 3.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Tensioner Kit-Timing Chain
    More Info
    $32.23 MSRP: $48.11
    You Save: $15.88 (34%)
  • OEM (Genuine) GMC Chain Guide

    PartNumber: 12609261
    OEM GMC Chain Guide - 12609261
    Product Specifications
    • Other Names: Chain Guide, Tensioner
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Chain Guide
    More Info
    $55.06 MSRP: $91.14
    You Save: $36.08 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 98094201
    OEM GMC Serpentine Tensioner - 98094201
    Product Specifications
    • 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: GMC Serpentine Tensioner
    More Info
    $83.78 MSRP: $138.67
    You Save: $54.89 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 89017309
    OEM GMC Serpentine Tensioner - 89017309
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 7.1 x 4.6 x 4.3 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10239670, 12456152
    • Part Description: GMC Serpentine Tensioner
    More Info
    $63.19 MSRP: $104.59
    You Save: $41.40 (40%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12609259
    OEM GMC Tensioner - 12609259
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Tensioner
    More Info
    $52.41 MSRP: $86.78
    You Save: $34.37 (40%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12609263
    OEM GMC Tensioner - 12609263
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 3.0 x 3.1 x 3.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Tensioner
    More Info
    $57.65 MSRP: $95.39
    You Save: $37.74 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12627119
    OEM GMC Serpentine Tensioner - 12627119
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Serpentine Tensioner
    More Info
    $60.00 MSRP: $99.29
    You Save: $39.29 (40%)
  • OEM (Genuine) GMC TENSIONER ASM-DRV BELT

    PartNumber: 12684847
    OEM GMC TENSIONER ASM-DRV BELT - 12684847
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 6.2 x 6.1 x 13.3 inches
    • Item Weight: 5.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12678002, 12668470
    • Part Description: GMC TENSIONER ASM-DRV BELT
    More Info
    $149.32 MSRP: $259.90
    You Save: $110.58 (43%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 24430296
    OEM GMC Serpentine Tensioner - 24430296
    Product Specifications
    • Item Dimensions: 8.3 x 3.1 x 3.2 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19431998
    • Part Description: GMC Serpentine Tensioner
    More Info
    $79.80 MSRP: $132.12
    You Save: $52.32 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12580828
    OEM GMC Serpentine Tensioner - 12580828
    Product Specifications
    • 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: GMC Serpentine Tensioner
    More Info
    $54.32 MSRP: $89.92
    You Save: $35.60 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12647765
    OEM GMC Serpentine Tensioner - 12647765
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 5.2 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Serpentine Tensioner
    More Info
    $34.86 MSRP: $57.71
    You Save: $22.85 (40%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 97300857
    OEM GMC Serpentine Tensioner - 97300857
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 8.4 x 8.3 x 3.8 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97222021
    • Part Description: GMC Serpentine Tensioner
    More Info
    $104.83 MSRP: $166.43
    You Save: $61.60 (38%)
  • OEM (Genuine) GMC Timing Tensioner

    PartNumber: 12627109
    OEM GMC Timing Tensioner - 12627109
    Product Specifications
    • Other Names: Tensioner, Timing Tensioner
    • Item Dimensions: 3.2 x 3.2 x 3.1 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Timing Tensioner
    More Info
    $40.41 MSRP: $64.16
    You Save: $23.75 (38%)
  • OEM (Genuine) GMC Fan Belt

    PartNumber: 10229114
    OEM GMC Fan Belt - 10229114
    Product Specifications
    • Item Dimensions: 11.7 x 4.9 x 5.0 inches
    • Item Weight: 2.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Fan Belt
    More Info
    $54.11 MSRP: $89.60
    You Save: $35.49 (40%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12588100
    OEM GMC Tensioner - 12588100
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 4.1 x 4.2 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Tensioner
    More Info
    $61.81 MSRP: $102.31
    You Save: $40.50 (40%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12608580
    OEM GMC Tensioner - 12608580
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 5.3 x 2.1 x 2.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24448509, 55352127, 12578209
    • Part Description: GMC Tensioner
    More Info
    $45.47 MSRP: $75.28
    You Save: $29.81 (40%)
  • OEM (Genuine) GMC Tensioner

    PartNumber: 12626984
    OEM GMC Tensioner - 12626984
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 4.2 x 3.3 x 2.5 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Tensioner
    More Info
    $26.48 MSRP: $43.84
    You Save: $17.36 (40%)
  • OEM (Genuine) GMC TENSIONER ASM-DRV BELT

    PartNumber: 24588988
    OEM GMC TENSIONER ASM-DRV BELT - 24588988
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 6.1 x 4.1 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24586676, 24588831, 24585348
    • Part Description: GMC TENSIONER ASM-DRV BELT
    More Info
    $47.25 MSRP: $98.70
    You Save: $51.45 (53%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12648980
    OEM GMC Serpentine Tensioner - 12648980
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Serpentine Tensioner
    More Info
    $67.00 MSRP: $110.90
    You Save: $43.90 (40%)
  • OEM (Genuine) GMC Belt Tensioner

    PartNumber: 12581177
    OEM GMC Belt Tensioner - 12581177
    Product Specifications
    • 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: GMC Belt Tensioner
    More Info
    $61.90 MSRP: $116.82
    You Save: $54.92 (48%)
  • OEM (Genuine) GMC Serpentine Tensioner

    PartNumber: 12693089
    OEM GMC Serpentine Tensioner - 12693089
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 9.1 x 8.5 x 3.3 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Serpentine Tensioner
    More Info
    $65.51 MSRP: $104.46
    You Save: $38.95 (38%)
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About GMC Timing Belt Tensioner

GMC has comprehensive lines like parts and accessories. It is well-known for its light-duty trucks as well as cars. Classic parts like the timing belt tensioner contribute to the success of GMC. The timing belt tensioner parts manage the amount of tension in the belt. The parts pull the timing belt to keep it tight and keep it from slipping off.
GMC has many merits, but problems arise after timing belt tensioner parts have been used for a long period. The removal process for the GMC timing belt tensioner is as follows. Drain the oil from the engine to avoid spilling oil, remove the drive belt off the engine accessories, remove any accessories in the way (alternator, water pump, pulleys), then remove the timing cover bolts and timing cover, and finally remove the bolts holding the timing belt tensioner in place and pull away from the vehicle. A timing belt tensioner should be replaced every 75,000 to 100,000 miles. The vast catalog includes the braking system, the powertrain, the chassis, and other types of crucial GMC parts. We offer you a variety of auto GMC parts at a reasonable price online.