Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Ford F-350 Belt Tensioner
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Ford F-350 Belt Tensioner

< Back to View All
Timing Belts, Chains, Cams & Related Parts
  • Department
  • Brands
  • Prices

25 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F7TZ-6B209-AA
    OEM Ford F-350 Serpentine Tensioner - F7TZ-6B209-AA
    Product Specifications
    • Other Names: Serpentine Tensioner
    • Item Dimensions: 6.1 x 4.5 x 6.1 inches
    • Item Weight: 3.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
    $78.97 MSRP: $130.55
    You Save: $51.58 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for Ford F-350 - 38115

    Gates® Drivealign OE Exact Automatic Belt Tensioner for Ford F-350

    PartNumber: 38115
    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: 90 mm
    • Pulley 1 Flanged: No
    • UPC: 072053442472
    • Width: 25.5 mm
    • Part Description: Ford F-350 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    $70.33
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F4TZ-6B209-AA
    OEM Ford F-350 Serpentine Tensioner - F4TZ-6B209-AA
    Product Specifications
    • Item Dimensions: 10.5 x 3.0 x 4.4 inches
    • Item Weight: 2.60 Pounds
    • Replaces: E7TZ-6B209-H, F5TZ-6B209-C
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
    $70.06 MSRP: $115.82
    You Save: $45.76 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for Ford F-350 - 38270

    Gates® Drivealign OE Exact Automatic Belt Tensioner for Ford F-350

    PartNumber: 38270
    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: 82 mm
    • Pulley 1 Flanged: No
    • UPC: 072053845389
    • Width: 30 mm
    • Part Description: Ford F-350 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    $71.90
  • Dayco No Slack Automatic Belt Tensioner Assembly for Ford F-350 - 89224

    Dayco® No Slack Automatic Belt Tensioner Assembly for Ford F-350

    PartNumber: 89224
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 90
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 27
    • UPC: 038244912292
    • Part Description: Ford F-350 No Slack Automatic Belt Tensioner Assembly
    More Info
    $64.28
  • Gates Drivealign OE Exact Automatic Belt Tensioner for Ford F-350 - 38329

    Gates® Drivealign OE Exact Automatic Belt Tensioner for Ford F-350

    PartNumber: 38329
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 2.99"
    • Pulley 1 Flanged: Yes
    • UPC: 770075152910
    • Width: 30 mm
    • Part Description: Ford F-350 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    $69.30
  • Dayco No Slack Automatic Belt Tensioner Assembly for Ford F-350 - 89246

    Dayco® No Slack Automatic Belt Tensioner Assembly for Ford F-350

    PartNumber: 89246
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 90
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 37
    • UPC: 036687186492
    • Part Description: Ford F-350 No Slack Automatic Belt Tensioner Assembly
    More Info
    $60.19
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F5TZ-6B209-D
    OEM Ford F-350 Serpentine Tensioner - F5TZ-6B209-D
    Product Specifications
    • Other Names: Serpentine Tensioner
    • Item Dimensions: 6.3 x 4.5 x 4.5 inches
    • Item Weight: 3.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: F3TZ-6B209-B
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
    $58.51 MSRP: $96.73
    You Save: $38.22 (40%)
  • Gates Drivealign OE Improved Automatic Belt Tensioner for Ford F-350 - 38119

    Gates® Drivealign OE Improved Automatic Belt Tensioner for Ford F-350

    PartNumber: 38119
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Improved
    • Outside Diameter: 90 mm
    • Pulley 1 Flanged: No
    • UPC: 072053442519
    • Width: 37.5 mm
    • Part Description: Ford F-350 Drivealign OE Improved Automatic Belt Tensioner
    More Info
    $60.42
  • Dayco No Slack Automatic Belt Tensioner Assembly for Ford F-350 - 89393

    Dayco® No Slack Automatic Belt Tensioner Assembly for Ford F-350

    PartNumber: 89393
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Counter Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 90
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 32.25
    • UPC: 036687686565
    • Part Description: Ford F-350 No Slack Automatic Belt Tensioner Assembly
    More Info
    $53.80
  • Gates Drivealign OE Improved Automatic Belt Tensioner for Ford F-350 - 38131

    Gates® Drivealign OE Improved Automatic Belt Tensioner for Ford F-350

    PartNumber: 38131
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Improved
    • Outside Diameter: 3.54"
    • Pulley 1 Flanged: No
    • UPC: 072053467635
    • Width: 36 mm
    • Part Description: Ford F-350 Drivealign OE Improved Automatic Belt Tensioner
    More Info
    $59.82
  • Dayco No Slack Automatic Belt Tensioner Assembly for Ford F-350 - 89221

    Dayco® No Slack Automatic Belt Tensioner Assembly for Ford F-350

    PartNumber: 89221
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 90
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 27
    • UPC: 038244912261
    • Part Description: Ford F-350 No Slack Automatic Belt Tensioner Assembly
    More Info
    $46.92
  • Gates Drivealign OE Exact Automatic Belt Tensioner for Ford F-350 - 38330

    Gates® Drivealign OE Exact Automatic Belt Tensioner for Ford F-350

    PartNumber: 38330
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 8
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 76 mm
    • Pulley 1 Flanged: No
    • UPC: 770075157946
    • Width: 38 mm
    • Part Description: Ford F-350 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    $58.22
  • Dayco No Slack Automatic Belt Tensioner Assembly for Ford F-350 - 89236

    Dayco® No Slack Automatic Belt Tensioner Assembly for Ford F-350

    PartNumber: 89236
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 76
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 26
    • UPC: 036687119544
    • Part Description: Ford F-350 No Slack Automatic Belt Tensioner Assembly
    More Info
    $39.16
  • Gates Drivealign OE Exact Automatic Belt Tensioner for Ford F-350 - 38123

    Gates® Drivealign OE Exact Automatic Belt Tensioner for Ford F-350

    PartNumber: 38123
    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: 072053448320
    • Width: 30.5 mm
    • Part Description: Ford F-350 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    $52.01
  • Gates Drivealign Automatic Belt Tensioner for Ford F-350 - 38140

    Gates® Drivealign Automatic Belt Tensioner for Ford F-350

    PartNumber: 38140
    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: 90 mm
    • Pulley 1 Flanged: No
    • UPC: 072053487633
    • Width: 30.5 mm
    • Part Description: Ford F-350 Drivealign Automatic Belt Tensioner
    More Info
    $48.84
  • Gates Drivealign OE Exact Automatic Belt Tensioner for Ford F-350 - 38133

    Gates® Drivealign OE Exact Automatic Belt Tensioner for Ford F-350

    PartNumber: 38133
    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: 2.99"
    • Pulley 1 Flanged: No
    • UPC: 072053472059
    • Width: 34 mm
    • Part Description: Ford F-350 Drivealign OE Exact Automatic Belt Tensioner
    More Info
    $44.32
  • Gates Drivealign Automatic Belt Tensioner for Ford F-350 - 38274

    Gates® Drivealign Automatic Belt Tensioner for Ford F-350

    PartNumber: 38274
    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: 76 mm
    • Pulley 1 Flanged: No
    • UPC: 072053815139
    • Width: 30.5 mm
    • Part Description: Ford F-350 Drivealign Automatic Belt Tensioner
    More Info
    $38.54
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F2TZ-6B209-D
    OEM Ford F-350 Serpentine Tensioner - F2TZ-6B209-D
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 5.5 x 4.3 x 4.3 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
    $37.13 MSRP: $50.74
    You Save: $13.61 (27%)
  • Gates Drivealign Oe Exact Automatic Belt Tensioner for Ford F-350 - 39179

    Gates® Drivealign Oe Exact Automatic Belt Tensioner for Ford F-350

    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: Ford F-350 Drivealign Oe Exact Automatic Belt Tensioner
    More Info
    $93.80
  • Dayco No Slack Automatic Belt Tensioner Assembly for Ford F-350 - 89664

    Dayco® No Slack Automatic Belt Tensioner Assembly for Ford F-350

    PartNumber: 89664
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 82.5
    • Pulley 1 Flat: Y
    • Pulley 1 Width: 30
    • UPC: 036687844880
    • Part Description: Ford F-350 No Slack Automatic Belt Tensioner Assembly
    More Info
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F5UZ-6B209-A
    OEM Ford F-350 Serpentine Tensioner - F5UZ-6B209-A
    Product Specifications
    • Other Names: Serpentine Tensioner
    • Item Dimensions: 10.5 x 3.0 x 4.5 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: E7TZ-6B209-E
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F4TZ-6B209-A
    OEM Ford F-350 Serpentine Tensioner - F4TZ-6B209-A
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.5 x 4.3 x 4.3 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F5PZ-6B209-A
    OEM Ford F-350 Serpentine Tensioner - F5PZ-6B209-A
    Product Specifications
    • Other Names: Serpentine Tensioner
    • Item Dimensions: 6.4 x 6.0 x 4.6 inches
    • Item Weight: 4.50 Pounds
    • Replaces: F5TZ-6B209-A, BT-36, F5TZ-6B209-AA
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info
  • OEM (Genuine) Ford F-350 Serpentine Tensioner

    PartNumber: F2UZ-6B209-A
    OEM Ford F-350 Serpentine Tensioner - F2UZ-6B209-A
    Product Specifications
    • Other Names: Serpentine Tensioner
    • Item Dimensions: 2.8 x 3.6 x 7.4 inches
    • Item Weight: 3.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Ford F-350 Serpentine Tensioner
    More Info

Browse Ford F-350 Belt Tensioner by Years