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Replacement and OEM Parts for 2021 Ford Mustang Belt Tensioner

2021 Ford Mustang Belt Tensioner

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2021 Ford Mustang
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Timing Belts, Chains, Cams & Related Parts
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  • OEM (Genuine) 2021 Ford Mustang Tensioner

    PartNumber: CJ5Z-6K254-A
    OEM 2021 Ford Mustang Tensioner - CJ5Z-6K254-A
    Product Specifications
    • Notes: 2.3 Liter; Mustang
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ford Mustang Tensioner
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
    $8.54 MSRP: $12.25
    You Save: $3.71 (31%)
  • OEM (Genuine) 2021 Ford Mustang Tensioner

    PartNumber: GB5Z-6K254-A
    OEM 2021 Ford Mustang Tensioner - GB5Z-6K254-A
    Product Specifications
    • Notes: Mustang
    • Other Names: Belt Tensioner, Tensioner
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ford Mustang Tensioner
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
    $35.22 MSRP: $51.50
    You Save: $16.28 (32%)
  • OEM (Genuine) 2021 Ford Mustang Serpentine Tensioner

    PartNumber: CV6Z-6A228-A
    OEM 2021 Ford Mustang Serpentine Tensioner - CV6Z-6A228-A
    Product Specifications
    • Notes: 2.3 Liter; Mustang; 2.3L
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 4.5 x 4.4 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ford Mustang Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
    $89.86 MSRP: $148.55
    You Save: $58.69 (40%)
  • OEM (Genuine) 2021 Ford Mustang Belt Tensioner Bolt

    PartNumber: KR3Z-6B209-A
    OEM 2021 Ford Mustang Belt Tensioner Bolt - KR3Z-6B209-A
    Product Specifications
    • Notes: W/Supercharger, AC Belt; Supercharger Belt Tensioner; Mustang; 5.2L (Gt500)
    • Part Description: 2021 Ford Mustang Belt Tensioner Bolt
    Vehicle Fitment
    • 2021 Ford Mustang | Shelby GT500 | 8 Cyl 5.2 L GAS
    $89.83 MSRP: $144.55
    You Save: $54.72 (38%)
  • OEM (Genuine) 2021 Ford Mustang Serpentine Tensioner

    PartNumber: JR3Z-6B209-A
    OEM 2021 Ford Mustang Serpentine Tensioner - JR3Z-6B209-A
    Product Specifications
    • Notes: 5.0 Liter; W/Supercharger, Drive Belt; Mustang; 5.0L;Mustang; 5.2L
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 6.2 x 4.6 x 4.4 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: BT-104, CR3Z-6B209-A
    • Part Description: 2021 Ford Mustang Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Boss 302, Bullitt, GT, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500 | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
    $114.39 MSRP: $189.09
    You Save: $74.70 (40%)
  • OEM (Genuine) 2021 Ford Mustang TENSIONER - TIMING BELT

    PartNumber: ML3Z-6K254-A
    OEM 2021 Ford Mustang TENSIONER - TIMING BELT - ML3Z-6K254-A
    Product Specifications
    • Notes: Secondary Chain Tensioner; Mustang
    • Part Description: 2021 Ford Mustang TENSIONER - TIMING BELT
    Vehicle Fitment
    • 2021 Ford Mustang | Boss 302, Bullitt, GT, GT 50 Years Limited Edition, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500 | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
    $37.83 MSRP: $54.83
    You Save: $17.00 (32%)