Contact Us: Live Chat or 1-888-788-9341
×
Search Bar
Search by Part Number, Part Name, Description
My Garage
My Account
My Cart

Genuine Mercury Mountaineer Timing Chain Tensioner

Engine Timing Chain Tensioner

Enter your vehicle info to find more parts and verify fitment

  • Select Vehicle by VIN
  • Select Vehicle by Model
Select by VIN
Enter your VIN for the most accurate results.
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Make --
-- Select Model --
-- Select Year --

9 Timing Chain Tensioners found

  • Mercury Mountaineer Timing Chain Tensioner - 1L3Z-6L266-AA
    View related parts

    Mercury Mountaineer Tensioner - Timing Chain

    Part Number: 1L3Z-6L266-AA
    • Other Name: Tensioner
    • Position: Passenger Side
    $42.92 MSRP: $55.83
    You Save: $12.91 (24%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 2002-2010 Mercury Mountaineer | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - 7U3Z-6K254-A
    View related parts

    Mercury Mountaineer Tensioner - Timing Belt

    Part Number: 7U3Z-6K254-A
    • Manufacturer Note: RH; Service replacement part, SOHC
    • Position: Passenger Side
    • Replaces: XU3Z-6K254-BA
    $34.67 MSRP: $63.17
    You Save: $28.50 (46%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 1998-2008 Mercury Mountaineer | 6 Cyl 4.0L, 6 Cyl 4.0L SOHC EFI | 4AT 4R70W, 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 5AT 5R55E, 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - 7U3Z-6K254-B
    View related parts

    Mercury Mountaineer Tensioner - Timing Belt

    Part Number: 7U3Z-6K254-B
    • Manufacturer Note: LH; Service replacement part, SOHC
    • Position: Driver Side
    • Replaces: XU3Z-6K254-AA
    $44.93 MSRP: $81.83
    You Save: $36.90 (46%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 1998-2009 Mercury Mountaineer | 6 Cyl 4.0L, 6 Cyl 4.0L SOHC EFI | 4AT 4R70W, 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 5AT 5R55E, 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - 1L2Z-6L266-AA
    View related parts

    Mercury Mountaineer Tensioner

    Part Number: 1L2Z-6L266-AA
    • Manufacturer Note: Balance shaft tensioner, SOHC
    • Position: Lower
    • Replaces: XL2Z-6L266-BA
    $17.21 MSRP: $25.17
    You Save: $7.96 (32%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 1998-2010 Mercury Mountaineer | 6 Cyl 4.0L, 6 Cyl 4.0L SOHC EFI | 4AT 4R70W, 5AT 5R55E, 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - 6L2Z-6K254-B
    View related parts

    Mercury Mountaineer Tensioner - Timing Belt

    Part Number: 6L2Z-6K254-B
    • Other Name: Tensioner
    $53.59 MSRP: $77.00
    You Save: $23.41 (31%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 2009-2010 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - 6L2Z-6K254-A
    View related parts

    Mercury Mountaineer Tensioner - Timing Belt

    Part Number: 6L2Z-6K254-A
    • Other Name: Tensioner
    $39.32 MSRP: $56.50
    You Save: $17.18 (31%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 2009-2010 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - XU3Z-6K254-AA
    View related parts

    Mercury Mountaineer Tensioner - Timing Belt

    Part Number: XU3Z-6K254-AA
    • Position: Driver Side
    • Replaced by: 7U3Z-6K254-B
    $44.93 MSRP: $81.83
    You Save: $36.90 (46%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 2002-2009 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - XU3Z-6K254-BA
    View related parts

    Mercury Mountaineer Tensioner - Timing Belt

    Part Number: XU3Z-6K254-BA
    • Position: Passenger Side
    • Replaced by: 7U3Z-6K254-A
    $43.21 MSRP: $63.17
    You Save: $19.96 (32%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 2002-2008 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info
  • Mercury Mountaineer Timing Chain Tensioner - XL1Z-6L266-AA
    View related parts

    Mercury Mountaineer Tensioner - Timing Chain

    Part Number: XL1Z-6L266-AA
    • Other Name: Tensioner
    • Position: Driver Side
    $39.44 MSRP: $56.67
    You Save: $17.23 (31%)
    Add to Cart
    More Info
    Fits the following Vehicles:
    • 2002-2010 Mercury Mountaineer | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    Less Info

Related Mercury Mountaineer Parts

Browse by Year

+
2010 Timing Chain Tensioner 2009 Timing Chain Tensioner 2008 Timing Chain Tensioner 2007 Timing Chain Tensioner 2006 Timing Chain Tensioner 2005 Timing Chain Tensioner 2004 Timing Chain Tensioner 2003 Timing Chain Tensioner 2002 Timing Chain Tensioner 2001 Timing Chain Tensioner 2000 Timing Chain Tensioner 1999 Timing Chain Tensioner 1998 Timing Chain Tensioner