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Replacement and OEM Parts for 2018 Buick LaCrosse Belt Tensioner

2018 Buick LaCrosse Belt Tensioner

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2018 Buick LaCrosse
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Timing Belts, Chains, Cams & Related Parts
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  • OEM 2018 Buick LaCrosse Serpentine Tensioner Diagram - 12647765
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    OEM (Genuine) 2018 Buick LaCrosse Serpentine Tensioner

    PartNumber: 12647765
    OEM 2018 Buick LaCrosse Serpentine Tensioner - 12647765
    Product Specifications
    • Notes: 3.6 Liter; Lacrosse; 3.6l
    • 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: 2018 Buick LaCrosse Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
    $35.81 MSRP: $59.27
    You Save: $23.46 (40%)
  • OEM 2018 Buick LaCrosse Timing Tensioner Diagram - 12627109
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    OEM (Genuine) 2018 Buick LaCrosse Timing Tensioner

    PartNumber: 12627109
    OEM 2018 Buick LaCrosse Timing Tensioner - 12627109
    Product Specifications
    • Notes: Lacrosse
    • 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: 2018 Buick LaCrosse Timing Tensioner
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Base, Essence, Preferred, Premium | 4 Cyl 2.5 L ELECTRIC/GAS
    $41.50 MSRP: $65.90
    You Save: $24.40 (38%)
  • OEM 2018 Buick LaCrosse Tensioner Diagram - 12674625
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    OEM (Genuine) 2018 Buick LaCrosse Tensioner

    PartNumber: 12674625
    OEM 2018 Buick LaCrosse Tensioner - 12674625
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 3.1 x 3.1 x 3.0 inches
    • Item Weight: 0.70 Pounds
    • Replaced by: 12713640
    • Part Description: 2018 Buick LaCrosse Tensioner
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
    $16.49 MSRP: $26.16
    You Save: $9.67 (37%)
  • OEM 2018 Buick LaCrosse Chain Guide Diagram - 12674624
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    OEM (Genuine) 2018 Buick LaCrosse Chain Guide

    PartNumber: 12674624
    OEM 2018 Buick LaCrosse Chain Guide - 12674624
    Product Specifications
    • Other Names: Chain Guide, Tensioner
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Replaced by: 12713639
    • Part Description: 2018 Buick LaCrosse Chain Guide
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
    $41.49 MSRP: $65.90
    You Save: $24.41 (38%)
  • OEM 2018 Buick LaCrosse Serpentine Tensioner Diagram - 12683892
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    OEM (Genuine) 2018 Buick LaCrosse Serpentine Tensioner

    PartNumber: 12683892
    OEM 2018 Buick LaCrosse Serpentine Tensioner - 12683892
    Product Specifications
    • Notes: 2.5 Liter; Lacrosse; 2.5l; Secondary
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 8.1 x 6.2 x 5.3 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Buick LaCrosse Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Base, Essence, Preferred, Premium | 4 Cyl 2.5 L ELECTRIC/GAS
    $57.42 MSRP: $95.06
    You Save: $37.64 (40%)
  • OEM 2018 Buick LaCrosse Tensioner Diagram - 12713640
    View Related Parts

    OEM (Genuine) 2018 Buick LaCrosse Tensioner

    PartNumber: 12713640
    OEM 2018 Buick LaCrosse Tensioner - 12713640
    Product Specifications
    • Notes: Lacrosse; Primary; Left
    • Other Names: Tensioner
    • Fitment Type: Direct Replacement
    • Replaces: 12674625
    • Part Description: 2018 Buick LaCrosse Tensioner
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
    $16.49 MSRP: $26.16
    You Save: $9.67 (37%)
  • OEM 2018 Buick LaCrosse Tensioner Diagram - 12647893
    View Related Parts

    OEM (Genuine) 2018 Buick LaCrosse Tensioner

    PartNumber: 12647893
    OEM 2018 Buick LaCrosse Tensioner - 12647893
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 3.1 x 3.1 x 3.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12713638
    • Part Description: 2018 Buick LaCrosse Tensioner
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
    $26.26 MSRP: $43.47
    You Save: $17.21 (40%)
  • OEM 2018 Buick LaCrosse Tensioner Asm-Drive Belt Diagram - 12685957
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    OEM (Genuine) 2018 Buick LaCrosse Tensioner Asm-Drive Belt

    PartNumber: 12685957
    OEM 2018 Buick LaCrosse Tensioner Asm-Drive Belt - 12685957
    Product Specifications
    • Notes: 2.5 Liter; Lacrosse; 2.5l; Primary
    • Other Names: Serpentine Tensioner, Tensioner
    • Item Dimensions: 7.1 x 3.1 x 11.4 inches
    • Item Weight: 4.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Buick LaCrosse Tensioner Asm-Drive Belt
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Base, Essence, Preferred, Premium | 4 Cyl 2.5 L ELECTRIC/GAS
    $202.00 MSRP: $334.35
    You Save: $132.35 (40%)
  • OEM 2018 Buick LaCrosse Chain Guide Diagram - 12713639
    View Related Parts

    OEM (Genuine) 2018 Buick LaCrosse Chain Guide

    PartNumber: 12713639
    OEM 2018 Buick LaCrosse Chain Guide - 12713639
    Product Specifications
    • Notes: Lacrosse; Primary; Right
    • Other Names: Chain Guide, Tensioner
    • Fitment Type: Direct Replacement
    • Replaces: 12674624
    • Part Description: 2018 Buick LaCrosse Chain Guide
    More Info
    Vehicle Fitment
    • 2018 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
    $41.49 MSRP: $65.90
    You Save: $24.41 (38%)