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Buick Belt Tensioner
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OEM (Genuine) Buick Serpentine Tensioner
PartNumber: 12609719$61.34 MSRP:$101.54You Save: $40.20 (40%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 6.6 x 4.5 x 4.5 inches
- Item Weight: 1.90 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12580162, 12554027
- Part Description: Buick Serpentine Tensioner
$113.64Product Specifications- Bearing Bore Inside Diameter 1: 17, 17 mm
- Contact Surface: Smooth/Backside, V-Ribbed Grooved
- Material: Steel/Thermoplastic
- Number of Grooves: 0, 6
- Number Of Pulleys: 2
- OE Comparison Rating: OE Exact
- Outside Diameter: 76, 76 mm
- Pulley 1 Flanged: No
- Pulley 2 Flanged: No
- UPC: 770075252061
- Width: 31. 26 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$139.15Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 82
- Pulley 1 Flat: Y
- Pulley 1 Width: 26
- UPC: 036687186508
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Serpentine Tensioner
PartNumber: 12580196$83.43 MSRP:$157.44You Save: $74.01 (48%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 4.8 x 3.1 x 2.7 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562065, 12565372
- Part Description: Buick Serpentine Tensioner
OEM (Genuine) Buick Serpentine Tensioner
PartNumber: 12663047$237.30 MSRP:$392.75You Save: $155.45 (40%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 10.9 x 6.4 x 4.3 inches
- Item Weight: 5.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12651405, 12655192, 12650244, 12628030, 12618349, 12633829
- Part Description: Buick Serpentine Tensioner
$120.27Product 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: 3.23"
- Pulley 1 Flanged: No
- UPC: 072053442526
- Width: 30.5 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$99.36Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 76
- Pulley 1 Flat: Y
- Pulley 1 Width: 31
- UPC: 036687312730
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Serpentine Tensioner
PartNumber: 12573024$55.68 MSRP:$92.19You Save: $36.51 (40%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 9.0 x 5.0 x 2.9 inches
- Item Weight: 2.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24576885
- Replaced by: 19431999
- Part Description: Buick Serpentine Tensioner
$112.67Product 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: 3.23"
- Pulley 1 Flanged: No
- UPC: 072053448351
- Width: 30.5 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$77.87Product 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: 036687819802
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Timing Chain Guide
PartNumber: 12568766$32.34 MSRP:$56.33You Save: $23.99 (43%)Product Specifications- Other Names: Chain Guide, Shoe, Tensioner, Timing Chain Guide
- Item Dimensions: 9.9 x 2.5 x 1.3 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: Buick Timing Chain Guide
$98.89Product 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: 072053606539
- Width: 31 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$73.19Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 76
- Pulley 1 Flat: Y
- Pulley 1 Width: 31
- UPC: 036687312631
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Tensioner
PartNumber: 12598504$62.39 MSRP:$103.34You Save: $40.95 (40%)Product Specifications- Other Names: Tensioner
- Item Dimensions: 3.2 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12628004, 12569327
- Part Description: Buick Tensioner
$95.66Product 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: 2.76"
- Pulley 1 Flanged: No
- UPC: 770075627517
- Width: 26 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
OEM (Genuine) Buick Serpentine Tensioner
PartNumber: 12626644$84.14 MSRP:$139.32You Save: $55.18 (40%)Product Specifications- Item Dimensions: 6.8 x 6.6 x 4.4 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12575509
- Replaced by: 12715120
- Part Description: Buick Serpentine Tensioner
$86.98Product 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: 2.76"
- Pulley 1 Flanged: No
- UPC: 770075304418
- Width: 31 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$72.85Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 76
- Pulley 1 Flat: Y
- Pulley 1 Width: 31
- UPC: 036687312686
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Serpentine Tensioner
PartNumber: 12555153$119.07 MSRP:$197.08You Save: $78.01 (40%)Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Dimensions: 6.3 x 3.2 x 3.2 inches
- Item Weight: 1.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: Buick Serpentine Tensioner
$68.94Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 70
- Pulley 1 Flat: Y
- Pulley 1 Width: 27
- UPC: 036687704528
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Chain Guide
PartNumber: 12609261$59.48 MSRP:$98.46You Save: $38.98 (40%)Product Specifications- Other Names: Chain Guide, Tensioner
- Item Dimensions: 3.1 x 3.1 x 3.1 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: Buick Chain Guide
$71.92Product 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: 76 mm
- Pulley 1 Flanged: No
- UPC: 072053525892
- Width: 25 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
OEM (Genuine) Buick Tensioner
PartNumber: 12609259$67.95 MSRP:$112.51You Save: $44.56 (40%)Product Specifications- Other Names: Tensioner
- Item Dimensions: 3.1 x 3.1 x 3.1 inches
- Item Weight: 0.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: Buick Tensioner
$75.67Product 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"
- UPC: 770075281894
- Width: 31 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$62.66Product Specifications- Belt Type: Serpentine
- Direction: Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 82
- Pulley 1 Flat: Y
- Pulley 1 Width: 22
- UPC: 036687422989
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
$175.96 MSRP:$291.23You Save: $115.27 (40%)Product Specifications- Item Dimensions: 13.3 x 6.8 x 6.4 inches
- Item Weight: 5.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12564508, 12621651, 24506508
- Part Description: Buick Alternator Mount Bracket
$70.96Product 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: 76 mm
- UPC: 770075157939
- Width: 25 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
$62.56Product Specifications- Belt Type: Serpentine
- Direction: Counter Clock Wise
- Number Of Pulleys: 1
- Pulley 1 Diameter: 77
- Pulley 1 Flat: N
- Pulley 1 Number Of Grooves: 6
- Pulley 1 Width: 25
- UPC: 036687635457
- Part Description: Buick No Slack Automatic Belt Tensioner Assembly
OEM (Genuine) Buick Tensioner
PartNumber: 12609263$60.81 MSRP:$100.62You Save: $39.81 (40%)Product Specifications- Other Names: Tensioner
- Item Dimensions: 3.0 x 3.1 x 3.0 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: Buick Tensioner
$73.48Product 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: 2.91"
- Pulley 1 Flanged: Yes
- UPC: 770075323181
- Width: 26 mm
- Part Description: Buick Drivealign OE Exact Automatic Belt Tensioner
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Next >About Buick Belt Tensioner
Buick was founded in 1899 in Detroit, Michigan, United States. It is the oldest American automotive maker that is still active. Buick appeals to drivers with high-quality belt tensioner parts. A faulty Buick belt tensioner can cause the car to have grinding noises, cracks, and worn-out drive belt edges.
Buick offers reliable and practical parts to customers. But there will be problems after Buick belt tensioner parts have been used for years. The removal process for Buick belt tensioner parts is as follows. 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. And pull the tensioner away from its location and compare it to the new unit. Belt tensioner parts should be checked every 50,000-100,000 miles. Our large assortment has the majority of classic cars. Customers could reach our site and get performance products online every day.