OEM Ford Belt Tensioners

Tight belts keep all of your Ford’s parts moving. Should you notice that your belts are slipping in your Edge or Explorer, it may be time to replace the belt tensioner.  

  • An OEM belt tensioner is made from quality parts that will last as long as the original parts.  
  • Choose the OEM belt tensioner that is made for the exact Ford model year you drive.  
  • Ford OEM belt tensioners come with a manufacturer’s warranty. 

When its time to replace any of the OEM Ford parts in your vehicle, rely on Blue Spring Ford Parts. We offer a large selection of parts since we are one of the largest Ford parts departments in the United States. We also offer a no-hassle return policy. Shop with confidence today. 

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Belt Tensioner
Part Number: F8UZ-6B209-CA
Other Names: Serpentine Tensioner, Tensioner More Names
Description: 1998-2004 Ford Econoline belt tensioner is one of the many wear items you'll find yourself replacing over the course of your ownership.... More Info
Fits:
  • Ford:
    • E-350 Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • E-350 Super Duty,
    • Excursion,
    • F-250 Super Duty,
    • F-350 Super Duty
  • 2 more
$130.55
$87.60
$130.55
$87.60
Belt Tensioner
Part Number: 7C3Z-6B209-E
Positions: Lower, Upper
Other Names: Serpentine Tensioner, Tensioner More Names
Replaces: 7C3Z-6B209-D, BT-101-
Description: Blue Springs Ford Parts knows how important it is to keep your 2008-2010 Ford F250 in the best shape possible. That includes inspecting... More Info
Fits:
  • Ford:
    • F-250 Super Duty,
    • F-350 Super Duty
$165.47
$111.03
$165.47
$111.03
Belt Tensioner
Part Number: HL3Z-6A228-A
Positions: Front
Other Names: Serpentine Tensioner, Accessory Drive Belt Tensioner Assembly, Tension Pulley, Tensioner, Pulley Assembly - Tension More Names
Description: Expedition, Navigator. F150. 3.5L with turbo, from 09/26/2016. 3.5L non turbo with dual alternators. 3.5L non turbo without single... More Info
Fits:
  • Ford:
    • Expedition,
    • F-150,
    • Police Interceptor Utility,
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
  • Lincoln:
    • Navigator
  • 3 more
$55.24
$37.06
$55.24
$37.06
Belt Tensioner
Part Number: KR3Z-6B209-A
Other Names: Belt Tensioner Bolt, Tensioner More Names
Description: 6.7L, with dual alternators. 6.7L, with single alternator. 7.3L, with single alternator. 7.3L, for serpentine belt. With supercharger,... More Info
Fits:
  • Ford:
    • E-350 Super Duty,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
$93.27
$62.59
$93.27
$62.59
Belt Tensioner
Part Number: LC3Z-6A228-A
Other Names: Tensioner, Pulley Assembly - Tension More Names
Description: 7.3L, with dual alternators. 7.3L, for ac belt. More Info
Fits:
  • Ford:
    • E-350 Super Duty,
    • F-250 Super Duty,
    • F-350 Super Duty
$79.64
$53.44
$79.64
$53.44
Belt Tensioner
Part Number: 1S7Z-6A228-AE
Other Names: Accessory Drive Belt Tensioner Assembly, Pulley Assembly - Tension More Names
Description: 2.3L, manual trans. To 10/03/2005. More Info
Fits:
  • Ford:
    • Fusion
  • Mercury:
    • Milan
$83.65
$56.13
$83.65
$56.13
Belt Tensioner
Part Number: 2L3Z-6B209-CA
Other Names: Accessory Drive Belt Tensioner Assembly, Serpentine Tensioner, Tensioner More Names
Notes: Part has a grooved pulley. More Notes
Fits:
  • Ford:
    • E-150,
    • E-150 Club Wagon,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250,
    • E-250 Econoline,
    • E-350 Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • E-350 Super Duty,
    • F-150,
    • F-150 Heritage,
    • F-250,
    • F-250 Super Duty,
    • F-350 Super Duty
  • Lincoln:
    • Mark LT
  • 11 more
$107.31
$72.00
$107.31
$72.00
Belt Tensioner
Part Number: 5R3Z-6B209-BA
Other Names: Serpentine Tensioner, Tensioner More Names
Description: Mustang. 4.0L, with manual trans. More Info
Fits:
  • Ford:
    • Explorer,
    • Mustang
$85.96
$57.68
$85.96
$57.68
Belt Tensioner
Part Number: FT4Z-58611B68-GG
Positions: Right
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, cocoa. More Info
Fits:
  • Lincoln:
    • MKX
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: FT4Z-58611B69-GD
Positions: Left
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, hazelnut. More Info
Fits:
  • Lincoln:
    • MKX
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: DK4Z-6A228-A
Positions: Right
Other Names: Tensioner, Tension Pulley, Pulley Assembly - Tension More Names
Description: 3.7L. Transit. Right. Single alternator. 3.5L turbo, 2015-19. Without turbo. 3.5L turbo, 2020-21, with dual alternators. 3.5L non turbo,... More Info
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$74.38
$49.91
$74.38
$49.91
Belt Tensioner
Part Number: JX6Z-6A228-B
Other Names: Pulley Assembly - Tension More Names
Description: Transit Connect van. 2.0L. More Info
Fits:
  • Ford:
    • Transit Connect
$121.67
$81.64
$121.67
$81.64
Belt Tensioner
Part Number: KB3Z-6A228-A
Other Names: Pulley Assembly - Tension More Names
Description: Ranger. Serpentine belt. More Info
Fits:
  • Ford:
    • Ranger
$91.80
$61.60
$91.80
$61.60
Pulley Assembly - Tension
Part Number: L1MZ-6A228-E
Other Names: Accessory Drive Belt Tensioner Assembly, Pulley Assembly - Tension More Names
Replaces: BT-157-, L1MZ-6A228-A
Description: 3.3L hev. More Info
$156.75
$105.18
$156.75
$105.18
Belt Tensioner
Part Number: FT4Z-58611B68-GD
Positions: Right
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, hazelnut. More Info
Fits:
  • Lincoln:
    • MKX
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: FT4Z-58611B68-GF
Positions: Right
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, cappuccino. More Info
Fits:
  • Lincoln:
    • MKX,
    • Nautilus
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: HC3Z-6B209-A
Other Names: Serpentine Tensioner, Tensioner More Names
Description: F250, f350. 6.7l diesel. 6.7L, with dual alternators. 6.7L, with single alternator. More Info
Fits:
  • Ford:
    • F-250 Super Duty,
    • F-350 Super Duty
$88.76
$59.56
$88.76
$59.56
Belt Tensioner
Part Number: 7R3Z-6B209-AA
Positions: Upper
Other Names: Serpentine Tensioner, Tensioner More Names
Description: Mustang. 5.4L, ac belt. Upper. 5.8L, ac belt. More Info
Fits:
  • Ford:
    • Mustang
$268.35
$180.06
$268.35
$180.06
Belt Tensioner
Part Number: BR3Z-6B209-E
Positions: Left
Other Names: Serpentine Tensioner, Tensioner, Accessory Drive Belt Tensioner Assembly, Tension Pulley More Names
Replaces: BR3Z-6B209-A, BT-99-
Fits:
  • Ford:
    • Expedition,
    • F-150,
    • Mustang,
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
  • Lincoln:
    • Navigator
  • 3 more
$61.65
$41.37
$61.65
$41.37
Belt Tensioner
Part Number: FL3Z-6A228-B
Other Names: Pulley Assembly - Tension More Names
Replaces: BT-128-, FL3Z-6A228-A
Description: 2.7L. F150. More Info
Fits:
  • Ford:
    • F-150
$64.73
$43.43
$64.73
$43.43
Belt Tensioner
Part Number: 7C3Z-6B209-B
Positions: Upper, Lower
Other Names: Serpentine Tensioner, Tensioner More Names
Description: 6.4L turbo diesel, with dual alternators, upper. F250 super duty. Lower. F350 super duty. More Info
Fits:
  • Ford:
    • F-250 Super Duty,
    • F-350 Super Duty
$146.49
$98.30
$146.49
$98.30
Belt Tensioner
Part Number: F87Z-6B209-CA
Other Names: Serpentine Tensioner, Tensioner More Names
Description: Ranger. 2.3L. 2.5L. More Info
Fits:
  • Ford:
    • Ranger
$104.15
$69.88
$104.15
$69.88
Belt Tensioner
Part Number: FT4Z-58611B69-GE
Positions: Left
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, quartz. More Info
Fits:
  • Lincoln:
    • MKX,
    • Nautilus
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: FT4Z-58611B69-GF
Positions: Left
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, cappuccino. More Info
Fits:
  • Lincoln:
    • MKX,
    • Nautilus
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: FT4Z-58611B69-GG
Positions: Left
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, cocoa. More Info
Fits:
  • Lincoln:
    • MKX
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: XF2Z-6B209-AA
Other Names: Serpentine Tensioner, Tensioner More Names
Description: Windstar. Freestar, Monterey. 3.8L. More Info
Fits:
  • Ford:
    • Freestar,
    • Windstar
  • Mercury:
    • Monterey
$102.31
$26.79
$102.31
$26.79
Belt Tensioner
Part Number: F6DZ-6B209-DA
Other Names: Serpentine Tensioner, Tensioner More Names
Description: Sable, Taurus. Mustang. 3.0L dohc, from 1/1/96. 5.0l. More Info
Fits:
  • Ford:
    • Mustang,
    • Taurus
  • Mercury:
    • Sable
$105.24
$17.08
$105.24
$17.08
Belt Tensioner
Part Number: F75Z-6B209-EA
Other Names: Accessory Drive Belt Tensioner Assembly, Serpentine Tensioner, Tensioner More Names
Notes: Part has a grooved pulley. More Notes
Fits:
  • Ford:
    • E-150,
    • E-150 Club Wagon,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250,
    • E-250 Econoline,
    • E-350 Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • E-350 Super Duty,
    • F-150,
    • F-150 Heritage,
    • F-250,
    • F-250 Super Duty,
    • F-350 Super Duty
  • 10 more
$99.24
$66.59
$99.24
$66.59
Belt Tensioner
Part Number: JL3Z-6A228-A
Positions: Outer
Other Names: Pulley Assembly - Tension More Names
Description: F150. 3.0l diesel. Outer serpentine belt. 3.0L, outer. More Info
Fits:
  • Ford:
    • F-150
$148.55
$99.67
$148.55
$99.67
Belt Tensioner
Part Number: JL3Z-6A228-B
Positions: Inner
Other Names: Pulley Assembly - Tension More Names
Description: F150. 3.0l diesel. Inner alternator belt. 3.0L, inner. More Info
Fits:
  • Ford:
    • F-150
$143.42
$96.23
$143.42
$96.23
Belt Tensioner
Part Number: F57Z-6K254-A
Other Names: Tensioner, Tension Pulley, Tensioner - Timing Belt More Names
Description: Ranger. Capri, Mustang. 4 cylinder. 2.5L. 2.3L. More Info
Fits:
  • Ford:
    • Aerostar,
    • LTD,
    • Mustang,
    • Ranger
  • Mercury:
    • Marquis
$55.00
$40.26
$55.00
$40.26
Belt Tensioner
Part Number: 5L3Z-6B209-AA
Other Names: Serpentine Tensioner, Tensioner More Names
Description: F150, Mark LT. 4.2L, smooth pulley. E150-350 vans. More Info
Fits:
  • Ford:
    • E-150,
    • E-150 Club Wagon,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250,
    • E-250 Econoline,
    • F-150,
    • F-150 Heritage
  • 3 more
$99.42
$66.71
$99.42
$66.71
Belt Tensioner
Part Number: HG9Z-6A228-B
Other Names: Tensioner, Pulley Assembly - Tension More Names
Description: Transit. 2.0l diesel. More Info
Fits:
  • Ford:
    • Transit-350,
    • Transit-350 HD
$83.42
$55.97
$83.42
$55.97
Belt Tensioner
Part Number: FT4Z-58611B68-GE
Positions: Right
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, quartz. More Info
Fits:
  • Lincoln:
    • MKX,
    • Nautilus
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: FT4Z-58611B68-GH
Positions: Right
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, ebony/cashmere. More Info
Fits:
  • Lincoln:
    • MKX
$160.50
$117.49
$160.50
$117.49
Belt Tensioner
Part Number: FT4Z-58611B69-GH
Positions: Left
Other Names: Seat Belt Assembly More Names
Description: With inflatable belts, ebony/cashmere. More Info
Fits:
  • Lincoln:
    • MKX
$160.50
$117.49
$160.50
$117.49
Belt Tensioner Bolt
Part Number: -W709638-S439
Other Names: Tensioner Bolt, Starter Mount Bolt, Bolt More Names
Description: 5.0L, from 2/15/11. 1.6L. Without supercharger. 1.5L. Without high output. More Info
Fits:
  • Ford:
    • Escape,
    • F-150,
    • Mustang,
    • Ranger,
    • Transit Connect
$3.50
$2.14
$3.50
$2.14
Belt Tensioner Bolt
Part Number: -W503294-S442
Other Names: Bolt More Names
Description: 3.0L with hybrid. Belt tensioner,bolt. 3.3L hev. More Info
Fits:
  • Ford:
    • Explorer,
    • Police Interceptor Utility
  • Lincoln:
    • Aviator
$3.50
$2.14
$3.50
$2.14
Belt Tensioner Bolt
Part Number: -W503297-S437
Other Names: Starter Bolt, Tensioner Bolt, Bolt More Names
Description: 3.0L. Select shift. 2009-12. Awd. 2009-11. More Info
Fits:
  • Ford:
    • Escape,
    • Five Hundred,
    • Fusion
  • Mercury:
    • Mariner,
    • Milan,
    • Montego
  • 1 more
$3.50
$2.14
$3.50
$2.14
Belt Tensioner Bolt
Part Number: -W503304-S437
Other Names: Bolt More Names
Description: 3.0L. More Info
Fits:
  • Ford:
    • F-150
$10.00
$6.10
$10.00
$6.10
Belt Tensioner Bracket
Part Number: BE8Z-8680-A
Other Names: Bracket, Bracket - Idler Pulley More Names
Description: 1.6L non turbo, without ac. More Info
Fits:
  • Ford:
    • Fiesta
$44.83
$32.82
$44.83
$32.82
Belt Tensioner Bolt
Part Number: -W500127-S442
Other Names: Mount Bracket Bolt, Bolt - Hex.Head More Names
Description: 1.6L turbo. 1.5L, m10x75mm. 1.6L, auto trans, m10x75mm. More Info
Fits:
  • Ford:
    • Fiesta,
    • Fusion,
    • Transit Connect
$2.50
$1.53
$2.50
$1.53
Belt Tensioner Bolt
Part Number: -W500225-S440
Other Names: Idler Pulley Bolt, Engine Oil Filter Adapter Bolt, Oil Cooler Bolt, Adapter Bolt, Bolt More Names
Replaces: -W500225-S309
Description: 2.0L. More Info
Fits:
  • Ford:
    • Escape,
    • Focus
  • Mercury:
    • Mariner
$2.50
$1.53
$2.50
$1.53
Belt Tensioner Bolt
Part Number: -W500325-S437
Other Names: Screw - Flat Head More Names
Description: 4.0L. More Info
Fits:
  • Ford:
    • Mustang
$2.50
$1.53
$2.50
$1.53
Belt Tensioner Bolt
Part Number: -W717501-S437
Other Names: Bolt More Names
Description: 2.0L. More Info
Fits:
  • Ford:
    • EcoSport
$1.05
$0.63
$1.05
$0.63
Belt Tensioner Bolt
Part Number: -N808920-S437
Positions: Left Upper, Right Upper
Other Names: Belt Tensioner Mount Bolt, Starter Bolt, Upper Bracket Bolt, Thermostat Housing Bolt, Screw More Names
Description: 6.2L. 5.4L, 6.8L, 6.8L. 4.6L. 2007-14. 3.5L, 2011-12. 4.6 sohc, 2003-06. 10 cylinder, gas 6.8L. More Info
Fits:
  • Ford:
    • E-350 Super Duty,
    • Expedition,
    • Explorer Sport Trac,
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
  • Lincoln:
    • Navigator
  • Mercury:
    • Grand Marquis
  • 4 more
$10.00
$6.10
$10.00
$6.10
Belt Tensioner Bolt
Part Number: -W500114-S442
Other Names: Belt Tensioner Mount Bolt, Tensioner Bolt, Pulley Bolt, Bolt More Names
Description: 2.5L. 2.0L turbo. 2.3L. More Info
Fits:
  • Ford:
    • Edge,
    • Escape,
    • Explorer,
    • Fusion,
    • Special Service Police Sedan,
    • Taurus,
    • Transit Connect
  • Lincoln:
    • MKC,
    • MKZ
  • 4 more
$7.50
$4.58
$7.50
$4.58

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