Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
My Account
Cart
OE Parts
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Hello
Login or Register
Quick Links
Live Chat
Track Order
RMA
Help Center
Contact Us
Shop OE Parts
Shop By Category
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Home
>
Mountaineer
>
Engine & Drivetrain
>
Timing Belts, Chains, Cams & Related Parts
>
Belt Tensioner
Mercury Mountaineer Belt Tensioner
Select vehicle to guarantee fit
Make
Model
Year
Or
Enter the VIN of Your Vehicle
Filter Results
< Back to View All
Timing Belts, Chains, Cams & Related Parts
Department
OE
Replacement
Brands
Dayco
Gates
Prices
$49.99 and under
$50 to $99.99
$100 and over
20
Products found
Sort by:
Recommended
Filter Results
Sort
View by
View Related Parts
OEM (Genuine)
Mercury Mountaineer Tensioner
PartNumber:
F6AZ-6L266-CA
Make sure this part fits,
Select Vehicle
$48.78
MSRP:
$70.72
You Save: $21.94 (32%)
View Details
Product Specifications
Other Names:
Tensioner
Item Dimensions:
4.8 x 4.7 x 2.6 inches
Item Weight:
1.30 Pounds
Fitment Type:
Direct Replacement
Replaces:
F6AZ-6L266-AA
Part Description:
Mercury Mountaineer Tensioner
More Info
Gates®
Drivealign OE Improved Automatic Belt Tensioner for Mercury Mountaineer
PartNumber:
38161
Make sure this part fits,
Select Vehicle
$49.01
View Details
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: 3.94"
Pulley 1 Flanged: No
UPC: 072053675634
Width: 30.5 mm
Part Description: Mercury Mountaineer Drivealign OE Improved Automatic Belt Tensioner
More Info
Dayco®
No Slack Automatic Belt Tensioner Assembly for Mercury Mountaineer
PartNumber:
89306
Make sure this part fits,
Select Vehicle
$40.33
View Details
Product Specifications
Belt Type: Serpentine
Direction: Counter Clock Wise
Number Of Pulleys: 1
Pulley 1 Diameter: 100
Pulley 1 Flat: Y
Pulley 1 Width: 30
UPC: 036687312884
Part Description: Mercury Mountaineer No Slack Automatic Belt Tensioner Assembly
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Serpentine Tensioner
PartNumber:
1L2Z-6B209-C
Make sure this part fits,
Select Vehicle
$50.31
MSRP:
$79.56
You Save: $29.25 (37%)
View Details
Product Specifications
Other Names:
Belt Tensioner, Serpentine Tensioner
Item Dimensions:
10.1 x 3.0 x 4.5 inches
Item Weight:
2.50 Pounds
Fitment Type:
Direct Replacement
Replaced by:
1L2Z-6B209-D
Part Description:
Mercury Mountaineer Serpentine Tensioner
More Info
Gates®
Drivealign OE Exact Automatic Belt Tensioner for Mercury Mountaineer
PartNumber:
38102
Make sure this part fits,
Select Vehicle
$42.01
View Details
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: V-Ribbed Grooved
Material: Thermoplastic
Number of Grooves: 6
Number Of Pulleys: 1
OE Comparison Rating: OE Exact
Outside Diameter: 70 mm
UPC: 072053297584
Width: 25 mm
Part Description: Mercury Mountaineer Drivealign OE Exact Automatic Belt Tensioner
More Info
Dayco®
No Slack Automatic Belt Tensioner Assembly for Mercury Mountaineer
PartNumber:
89230
Make sure this part fits,
Select Vehicle
$37.36
View Details
Product Specifications
Belt Type: Serpentine
Direction: Clock Wise
Number Of Pulleys: 1
Pulley 1 Diameter: 70
Pulley 1 Flat: N
Pulley 1 Number Of Grooves: 6
Pulley 1 Width: 28.3
UPC: 036687119520
Part Description: Mercury Mountaineer No Slack Automatic Belt Tensioner Assembly
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Tensioner
PartNumber:
1L2Z-6L266-AA
Make sure this part fits,
Select Vehicle
$21.17
MSRP:
$30.43
You Save: $9.26 (31%)
View Details
Product Specifications
Item Weight:
0.60 Pounds
Fitment Type:
Direct Replacement
Replaces:
XL2Z-6L266-BA
Part Description:
Mercury Mountaineer Tensioner
More Info
Gates®
Drivealign Automatic Belt Tensioner for Mercury Mountaineer
PartNumber:
38274
Make sure this part fits,
Select Vehicle
$40.90
View Details
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: Mercury Mountaineer Drivealign Automatic Belt Tensioner
More Info
Dayco®
No Slack Automatic Belt Tensioner Assembly for Mercury Mountaineer
PartNumber:
89263
Make sure this part fits,
Select Vehicle
$35.98
View Details
Product Specifications
Belt Type: Serpentine
Direction: Counter Clock Wise
Number Of Pulleys: 1
Pulley 1 Diameter: 76
Pulley 1 Flat: Y
Pulley 1 Width: 31
UPC: 036687291431
Part Description: Mercury Mountaineer No Slack Automatic Belt Tensioner Assembly
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Serpentine Tensioner
PartNumber:
6L2Z-6B209-B
Make sure this part fits,
Select Vehicle
$48.02
MSRP:
$76.60
You Save: $28.58 (38%)
View Details
Product Specifications
Other Names:
Belt Tensioner, Serpentine Tensioner
Item Dimensions:
15.2 x 10.6 x 0.6 inches
Item Weight:
2.10 Pounds
Fitment Type:
Direct Replacement
Replaces:
BT-88, YL2Z-6B209-AA, 6L2Z-6B209-A
Part Description:
Mercury Mountaineer Serpentine Tensioner
More Info
Gates®
Drivealign OE Exact Automatic Belt Tensioner for Mercury Mountaineer
PartNumber:
38137
Make sure this part fits,
Select Vehicle
$38.43
View Details
Product Specifications
Bearing Bore Inside Diameter 1: 17 mm
Contact Surface: V-Ribbed Grooved
Material: Thermoplastic
Number of Grooves: 6
Number Of Pulleys: 1
OE Comparison Rating: OE Exact
Outside Diameter: 70 mm
UPC: 072053515114
Width: 25 mm
Part Description: Mercury Mountaineer Drivealign OE Exact Automatic Belt Tensioner
More Info
Dayco®
No Slack Automatic Belt Tensioner Assembly for Mercury Mountaineer
PartNumber:
89252
Make sure this part fits,
Select Vehicle
$33.62
View Details
Product Specifications
Belt Type: Serpentine
Direction: Clock Wise
Number Of Pulleys: 1
Pulley 1 Diameter: 70
Pulley 1 Flat: N
Pulley 1 Number Of Grooves: 6
Pulley 1 Width: 28.3
UPC: 036687244147
Part Description: Mercury Mountaineer No Slack Automatic Belt Tensioner Assembly
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Serpentine Tensioner
PartNumber:
F77Z-6B209-AA
Make sure this part fits,
Select Vehicle
$52.02
MSRP:
$86.00
You Save: $33.98 (40%)
View Details
Product Specifications
Other Names:
Belt Tensioner, Serpentine Tensioner
Item Dimensions:
8.5 x 3.0 x 4.6 inches
Item Weight:
1.50 Pounds
Fitment Type:
Direct Replacement
Replaces:
F3TZ-6B209-C
Part Description:
Mercury Mountaineer Serpentine Tensioner
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Tensioner
PartNumber:
1L3Z-6L266-AA
Make sure this part fits,
Select Vehicle
$32.10
MSRP:
$58.48
You Save: $26.38 (46%)
View Details
Product Specifications
Other Names:
Tensioner
Item Weight:
0.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
Mercury Mountaineer Tensioner
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Tensioner
PartNumber:
XL1Z-6L266-AA
Make sure this part fits,
Select Vehicle
$42.10
MSRP:
$61.03
You Save: $18.93 (32%)
View Details
Product Specifications
Other Names:
Tensioner
Item Weight:
0.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
Mercury Mountaineer Tensioner
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Tensioner
PartNumber:
YL2Z-6L266-AA
Make sure this part fits,
Select Vehicle
$32.30
MSRP:
$46.42
You Save: $14.12 (31%)
View Details
Product Specifications
Other Names:
Tensioner
Item Dimensions:
4.0 x 3.3 x 4.1 inches
Item Weight:
0.90 Pounds
Fitment Type:
Direct Replacement
Part Description:
Mercury Mountaineer Tensioner
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Serpentine Tensioner
PartNumber:
1L2Z-6B209-D
Make sure this part fits,
Select Vehicle
$50.31
MSRP:
$79.56
You Save: $29.25 (37%)
View Details
Product Specifications
Other Names:
Belt Tensioner, Serpentine Tensioner
Replaces:
1L2Z-6B209-C, 2R3Z-6B209-AA, 1L2Z-6B209-AA, BT-136, BT-61, BT-66
Part Description:
Mercury Mountaineer Serpentine Tensioner
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Serpentine Idler Pulley
PartNumber:
1L2Z-8678-AD
Make sure this part fits,
Select Vehicle
$31.97
MSRP:
$51.00
You Save: $19.03 (38%)
View Details
Product Specifications
Replaces:
E8TZ-8678-D, YS-180
Part Description:
Mercury Mountaineer Serpentine Idler Pulley
View Related Parts
OEM (Genuine)
Mercury Mountaineer Serpentine Tensioner
PartNumber:
F65Z-6B209-BA
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Belt Tensioner, Serpentine Tensioner
Item Dimensions:
5.4 x 4.2 x 5.7 inches
Item Weight:
2.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
Mercury Mountaineer Serpentine Tensioner
More Info
View Related Parts
OEM (Genuine)
Mercury Mountaineer Belt Tensioner
PartNumber:
XL2Z6B209AA
Make sure this part fits,
Select Vehicle
Product Specifications
Part Description:
Mercury Mountaineer Belt Tensioner
Browse Mercury Mountaineer Belt Tensioner by Years
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997