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Replacement and OEM Parts for 2011 Ford F-150 Belt Tensioner
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2011 Ford F-150
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  • OEM (Genuine) 2011 Ford F-150 Serpentine Tensioner

    PartNumber: BR3Z-6B209-H
    OEM 2011 Ford F-150 Serpentine Tensioner - BR3Z-6B209-H
    Product Specifications
    • Notes: 5.0 Liter, To 2/14/11; 5.0 Liter, From 2/15/11; F150; 5.0L; From 12/15/11; Lower;F150; 5.0L; To 12/15/11
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.6 x 4.2 x 4.3 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: BR3Z-6B209-B
    • Part Description: 2011 Ford F-150 Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Platinum, SSV, STX, XL, XLT | 8 Cyl 5.0 L FLEX
    $111.09 MSRP: $183.64
    You Save: $72.55 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2011 Ford F-150 - 39221

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2011 Ford F-150

    PartNumber: 39221
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: No
    • UPC: 770075606970
    • Width: 25.5 mm
    • Part Description: 2011 Ford F-150 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | All Trims | 6 Cyl 3.7L
    • 2011 Ford F-150 | All Trims | 6 Cyl 3.5L
    $71.32
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2011 Ford F-150 - 89655

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2011 Ford F-150

    PartNumber: 89655
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 70
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 26
    • UPC: 036687872005
    • Part Description: 2011 Ford F-150 No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | All Trims | 6 Cyl 3.7L
    • 2011 Ford F-150 | All Trims | 6 Cyl 3.5L
    $51.51
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: BL3Z-6L266-A
    OEM 2011 Ford F-150 Tensioner - BL3Z-6L266-A
    Product Specifications
    • Notes: F150; Primary
    • Other Names: Tensioner
    • Item Dimensions: 3.3 x 3.3 x 2.7 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Limited, Platinum, SSV, XL, XLT | 6 Cyl 3.5 L GAS
    $47.14 MSRP: $68.33
    You Save: $21.19 (32%)
  • Gates Drivealign Automatic Belt Tensioner for 2011 Ford F-150 - 39299

    Gates® Drivealign Automatic Belt Tensioner for 2011 Ford F-150

    PartNumber: 39299
    Product Specifications
    • Notes: Feb. 16, 2011 & Newer
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Performance
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: No
    • UPC: 770075707783
    • Width: 25.5 mm
    • Part Description: 2011 Ford F-150 Drivealign Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | All Trims | 8 Cyl 5.0L
    $69.21
  • OEM (Genuine) 2011 Ford F-150 Serpentine Tensioner

    PartNumber: BR3Z-6B209-E
    OEM 2011 Ford F-150 Serpentine Tensioner - BR3Z-6B209-E
    Product Specifications
    • Notes: 3.5 Liter; 3.7 Liter; F150; 3.5L, 3.7L
    • Item Dimensions: 6.2 x 4.6 x 4.4 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: BR3Z-6B209-A, BT-99
    • Part Description: 2011 Ford F-150 Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Limited, Platinum, SSV, STX, XL, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L CNG, 6 Cyl 3.7 L FLEX, 6 Cyl 3.7 L LPG
    $100.86 MSRP: $166.73
    You Save: $65.87 (40%)
  • OEM (Genuine) 2011 Ford F-150 Serpentine Tensioner

    PartNumber: BL3Z-6A228-A
    OEM 2011 Ford F-150 Serpentine Tensioner - BL3Z-6A228-A
    Product Specifications
    • Notes: 5.0 Liter, From 2/15/11; F150; 5.0L; From 12/15/11; Upper
    • Other Names: Serpentine Tensioner, Tensioner
    • Item Dimensions: 8.2 x 4.6 x 4.5 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2011 Ford F-150 Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Platinum, STX, XL, XLT | 8 Cyl 5.0 L FLEX
    $116.59 MSRP: $192.73
    You Save: $76.14 (40%)
  • OEM (Genuine) 2011 Ford F-150 Serpentine Tensioner

    PartNumber: AL3Z-6B209-C
    OEM 2011 Ford F-150 Serpentine Tensioner - AL3Z-6B209-C
    Product Specifications
    • Notes: 6.2 Liter; F150; 6.2L
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 10.4 x 3.0 x 4.5 inches
    • Item Weight: 4.20 Pounds
    • Replaces: AL3Z-6B209-A, AL3Z-6B209-B, BT-134, BT-96
    • Part Description: 2011 Ford F-150 Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, Harley-Davidson Edition, Lariat, Lariat Limited, Platinum, SVT Raptor, XLT | 8 Cyl 6.2 L GAS
    $159.49 MSRP: $263.64
    You Save: $104.15 (40%)
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: BR3Z-6L266-F
    OEM 2011 Ford F-150 Tensioner - BR3Z-6L266-F
    Product Specifications
    • Notes: F150; Primary; From 3/31/11 To 1/4/13
    • Other Names: Tensioner
    • Item Dimensions: 3.4 x 3.3 x 2.7 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: BR3Z-6L266-D
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Platinum, STX, XL, XLT | 8 Cyl 5.0 L FLEX
    $33.96 MSRP: $49.67
    You Save: $15.71 (32%)
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: DU7Z-6L266-A
    OEM 2011 Ford F-150 Tensioner - DU7Z-6L266-A
    Product Specifications
    • Notes: F150; Primary; To 3/31/11
    • Item Dimensions: 4.5 x 4.6 x 12.6 inches
    • Item Weight: 1.40 Pounds
    • Replaces: BR3Z-6L266-AA, BR3Z-6L266-A
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Platinum, STX, XL, XLT | 8 Cyl 5.0 L FLEX
    $53.56 MSRP: $81.17
    You Save: $27.61 (35%)
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: AL3Z-6L266-A
    OEM 2011 Ford F-150 Tensioner - AL3Z-6L266-A
    Product Specifications
    • Notes: F150; Right
    • Other Names: Tensioner
    • Item Dimensions: 3.3 x 3.2 x 2.7 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, Harley-Davidson Edition, Lariat, Lariat Limited, Platinum, SVT Raptor, XLT | 8 Cyl 6.2 L GAS
    $40.12 MSRP: $58.67
    You Save: $18.55 (32%)
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: AL3Z-6L266-B
    OEM 2011 Ford F-150 Tensioner - AL3Z-6L266-B
    Product Specifications
    • Notes: F150; Left
    • Other Names: Tensioner
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, Harley-Davidson Edition, Lariat, Lariat Limited, Platinum, SVT Raptor, XLT | 8 Cyl 6.2 L GAS
    $39.55 MSRP: $57.83
    You Save: $18.28 (32%)
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2011 Ford F-150 - 89631

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2011 Ford F-150

    PartNumber: 89631
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 70
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 26
    • UPC: 036687838889
    • Part Description: 2011 Ford F-150 No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | All Trims | 8 Cyl 5.0L
    $60.94
  • Gates Drivealign Oe Exact Automatic Belt Tensioner for 2011 Ford F-150 - 39179

    Gates® Drivealign Oe Exact Automatic Belt Tensioner for 2011 Ford F-150

    PartNumber: 39179
    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: 2.99"
    • Pulley 1 Flanged: No
    • UPC: 770075522034
    • Width: 31.5 mm
    • Part Description: 2011 Ford F-150 Drivealign Oe Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | All Trims | 8 Cyl 6.2L
    $93.80
  • Gates Drivealign Automatic Belt Tensioner for 2011 Ford F-150 - 39298

    Gates® Drivealign Automatic Belt Tensioner for 2011 Ford F-150

    PartNumber: 39298
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Performance
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: No
    • UPC: 770075707790
    • Width: 25.5 mm
    • Part Description: 2011 Ford F-150 Drivealign Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | All Trims | 8 Cyl 5.0L
    $74.80
  • OEM (Genuine) 2011 Ford F-150 TENSIONER - TIMING BELT

    PartNumber: ML3Z-6K254-A
    OEM 2011 Ford F-150 TENSIONER - TIMING BELT - ML3Z-6K254-A
    Product Specifications
    • Notes: F150; Secondary
    • Part Description: 2011 Ford F-150 TENSIONER - TIMING BELT
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Platinum, SSV, STX, XL, XLT | 8 Cyl 5.0 L FLEX
    $37.83 MSRP: $54.83
    You Save: $17.00 (32%)
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: AT4Z-6K254-A
    OEM 2011 Ford F-150 Tensioner - AT4Z-6K254-A
    Product Specifications
    • Notes: F150; Secondary
    • Other Names: Tensioner
    • Item Dimensions: 9.2 x 6.4 x 2.4 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | FX2, FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, XLT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L CNG, 6 Cyl 3.7 L FLEX, 6 Cyl 3.7 L LPG
  • OEM (Genuine) 2011 Ford F-150 Tensioner

    PartNumber: AT4Z-6L266-A
    OEM 2011 Ford F-150 Tensioner - AT4Z-6L266-A
    Product Specifications
    • Notes: F150; Primary
    • Other Names: Tensioner
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2011 Ford F-150 Tensioner
    More Info
    Vehicle Fitment
    • 2011 Ford F-150 | STX, XL, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.7 L FLEX