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BMW Belt Tensioner
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Timing Belts, Chains, Cams & Related Parts
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$75.52 MSRP:$99.85You Save: $24.33 (25%)Product Specifications- Other Names: Rail & Guide Assembly, Tensioner, Tensioner Guide
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-31-7-542-836
- Part Description: BMW Chain Tensioner And Guide Rail
$111.94Product 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: 770075523086
- Width: 26 mm
- Part Description: BMW Drivealign OE Exact Automatic Belt Tensioner
$81.49Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 25
- UPC: 036687425508
- Part Description: BMW No Slack Automatic Belt Tensioner Assembly
$91.22Product Specifications- Quantity Per Application: 1
- UPC: 085311519762
- Part Description: BMW Accessory Belt Tensioner Adjuster Assembly
$126.42Product Specifications- Length [mm]: 154
- Outer diameter [mm]: 65
- Packaging Depth [cm]: 13
- Packaging height [cm]: 13,2
- Packaging width [cm]: 12
- Weight [kg]: 1,0609
- Width [mm]: 26
- Part Description: BMW Drive Belt Tensioner Assembly
OEM (Genuine) BMW Belt Tensioner
PartNumber: 11-28-7-546-163$104.00 MSRP:$137.50You Save: $33.50 (25%)Product Specifications- Other Names: Serpentine Tensioner
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Belt Tensioner
$93.74Product 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: 2.56"
- Pulley 1 Flanged: No
- UPC: 770075685654
- Width: 25 mm
- Part Description: BMW Drivealign OE Exact Automatic Belt Tensioner
$94.00Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 26
- UPC: 036687728630
- Part Description: BMW No Slack Automatic Belt Tensioner Assembly
$79.27Product Specifications- Length [mm]: 142
- Outer diameter [mm]: 70
- Packaging height [cm]: 9
- Packaging width [cm]: 8,3
- Weight [kg]: 0,857
- Width [mm]: 26
- Part Description: BMW Drive Belt Tensioner Assembly
- $36.98 MSRP:
$48.90You Save: $11.92 (25%)Product Specifications- Other Names: Guide, Tensioner
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Timing Chain Guide Rail
$110.35Product 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: 2.76"
- Pulley 1 Flanged: No
- UPC: 770075717454
- Width: 32 mm
- Part Description: BMW Drivealign OE Exact Drive Belt Tensioner Assembly
$91.42Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 26
- UPC: 036687752925
- Part Description: BMW No Slack Automatic Belt Tensioner Assembly
$68.31Product Specifications- Length [mm]: 142
- Packaging Depth [cm]: 6
- Packaging height [cm]: 13,5
- Packaging width [cm]: 13,5
- Weight [kg]: 1,266
- Part Description: BMW Drive Belt Tensioner Assembly
$57.05 MSRP:$80.64You Save: $23.59 (30%)Product Specifications- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Serpentine Belt Idler Pulley
$103.36Product Specifications- Bearing Bore Inside Diameter 1: 17, 17 mm
- Contact Surface: Smooth/Backside
- Material: Thermoplastic/Steel
- Number Of Pulleys: 2
- OE Comparison Rating: OE Exact
- Outside Diameter: 70, 70 mm
- Pulley 1 Flanged: No
- Pulley 2 Flanged: No
- UPC: 770075526278
- Width: 30. 30 mm
- Part Description: BMW Drivealign OE Exact Automatic Belt Tensioner
$63.28Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 2
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 30
- Pulley 2 Diameter: 70
- Pulley 2 Flat: Y
- Pulley 2 Width: 30
- UPC: 036687752857
- Part Description: BMW No Slack Automatic Belt Tensioner Assembly
VAICO® Drive Belt Tensioner for BMW
PartNumber: V20-1397$25.98Product Specifications- Inner diameter [mm]: 17
- Length [mm]: 80
- Material: Polyamid 6.6
- Outer diameter [mm]: 80
- Packaging Depth [cm]: 5
- Packaging height [cm]: 9
- Packaging width [cm]: 9,3
- Weight [kg]: 0,2
- Width [mm]: 28
- Part Description: BMW Drive Belt Tensioner
OEM (Genuine) BMW Coil Spring
PartNumber: 11-41-1-706-809$3.05Product Specifications- Other Names: Spring, Tensioner
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Coil Spring
$91.09Product 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: 2.76"
- Pulley 1 Flanged: No
- UPC: 770075281924
- Width: 25 mm
- Part Description: BMW Drivealign OE Exact Automatic Belt Tensioner
$81.98Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 32.2
- UPC: 036687957627
- Part Description: BMW Drive Belt Tensioner Assembly
- $99.32 MSRP:
$131.32You Save: $32.00 (25%)Product Specifications- Other Names: Tensioner
- Item Dimensions: 9.7 x 6.2 x 2.2 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Timing Chain Tensioner
$71.36Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 26
- UPC: 036687822406
- Part Description: BMW No Slack Automatic Belt Tensioner Assembly
$232.15 MSRP:$304.56You Save: $72.41 (24%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-1-722-789, 11-28-1-748-832, 11-28-1-427-252, 11-28-1-735-899
- Part Description: BMW Timing Chain Tensioner
$57.08Product Specifications- Number Of Pulleys: 0
- OE Comparison Rating: OE Exact
- UPC: 072053163445
- Part Description: BMW Drivealign OE Exact Automatic Belt Tensioner
$60.30Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 26
- UPC: 036687425430
- Part Description: BMW No Slack Mechanical Automatic Belt Tensioner Assembly
$67.46 MSRP:$82.54You Save: $15.08 (19%)Product Specifications- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-1-726-343
- Part Description: BMW Belt Tensioner Pulley
$58.71Product 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: 70 mm
- Pulley 1 Flanged: No
- UPC: 072053879995
- Width: 26 mm
- Part Description: BMW Drivealign Automatic Belt Tensioner
$61.27Product Specifications- Belt Type: Serpentine
- Direction: Linear
- Number Of Pulleys: 0
- UPC: 036687424488
- Part Description: BMW No Slack Hydraulic Automatic Belt Tensioner Assembly
OEM (Genuine) BMW Pulley Idler
PartNumber: 11-28-7-841-228$51.34 MSRP:$72.57You Save: $21.23 (30%)Product Specifications- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-1-730-571, 11-28-1-748-130, 11-28-1-726-181, 11-28-1-738-605, 11-28-1-738-061
- Part Description: BMW Pulley Idler
$60.87Product Specifications- Number Of Pulleys: 0
- OE Comparison Rating: OE Exact
- UPC: 072053163414
- Part Description: BMW Drivealign OE Exact Automatic Belt Tensioner
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Next >About BMW Belt Tensioner
BMW mainly manufactures high-end vehicles, motorcycles, and parts. In 2020, BMW ranked No. 32 on the Fortune list of the world's most admired companies. It provides affordable and reliable parts like the belt tensioner for car buyers. The belt tensioner is a pulley that is mounted on a spring mechanism or a pivot mount that you can adjust. A faulty belt tensioner can cause the vehicle to have grinding noises, cracks, and worn-out drive belt edges.
Although BMW has lots of auto parts with impressive performance, the belt tensioner still needs repair and maintenance after a long time of usage. The removal process for a belt tensioner is as follows. First, remove accessories in the way if needed (water pump, alternator, radiator hoses). Next, remove the belt from the accessories. Then remove the mounting bolts for the belt tensioner. Finally, pull the tensioner away from its location and compare it to the new unit. A belt tensioner should be checked every 50,000-100,000 miles. There are lots of top-quality and durable BMW parts available on our website. Choose among a vast selection of BMW parts at varied prices. Customers can find a lot of BMW parts online.