Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Buick Timing Belt Tensioner
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Buick Timing Belt Tensioner

< Back to View All
Timing Belts, Chains, Cams & Related Parts
  • Department
  • Prices

87 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12609719
    OEM Buick Serpentine Tensioner - 12609719
    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
    More Info
    $61.34 MSRP: $101.54
    You Save: $40.20 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12580196
    OEM Buick Serpentine Tensioner - 12580196
    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
    More Info
    $55.60 MSRP: $104.91
    You Save: $49.31 (48%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12663047
    OEM Buick Serpentine Tensioner - 12663047
    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
    More Info
    $231.06 MSRP: $382.42
    You Save: $151.36 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12573024
    OEM Buick Serpentine Tensioner - 12573024
    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
    More Info
    $51.63 MSRP: $85.49
    You Save: $33.86 (40%)
  • OEM (Genuine) Buick Timing Chain Guide

    PartNumber: 12568766
    OEM Buick Timing Chain Guide - 12568766
    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
    More Info
    $34.01 MSRP: $56.33
    You Save: $22.32 (40%)
  • OEM (Genuine) Buick Tensioner

    PartNumber: 12598504
    OEM Buick Tensioner - 12598504
    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
    More Info
    $59.31 MSRP: $98.23
    You Save: $38.92 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12626644
    OEM Buick Serpentine Tensioner - 12626644
    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
    More Info
    $81.93 MSRP: $135.65
    You Save: $53.72 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12555153
    OEM Buick Serpentine Tensioner - 12555153
    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
    More Info
    $115.94 MSRP: $191.90
    You Save: $75.96 (40%)
  • OEM (Genuine) Buick Chain Guide

    PartNumber: 12609261
    OEM Buick Chain Guide - 12609261
    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
    More Info
    $56.54 MSRP: $93.60
    You Save: $37.06 (40%)
  • OEM (Genuine) Buick Tensioner

    PartNumber: 12609259
    OEM Buick Tensioner - 12609259
    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
    More Info
    $64.59 MSRP: $106.95
    You Save: $42.36 (40%)
  • OEM (Genuine) Buick Alternator Mount Bracket

    PartNumber: 12590766
    OEM Buick Alternator Mount Bracket - 12590766
    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
    More Info
    $175.96 MSRP: $291.23
    You Save: $115.27 (40%)
  • OEM (Genuine) Buick Tensioner

    PartNumber: 12609263
    OEM Buick Tensioner - 12609263
    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
    More Info
    $59.21 MSRP: $97.97
    You Save: $38.76 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12627119
    OEM Buick Serpentine Tensioner - 12627119
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Serpentine Tensioner
    More Info
    $61.62 MSRP: $101.97
    You Save: $40.35 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12557838
    OEM Buick Serpentine Tensioner - 12557838
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 8.4 x 5.1 x 5.3 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3540047, 12562347
    • Part Description: Buick Serpentine Tensioner
    More Info
    $66.89 MSRP: $110.71
    You Save: $43.82 (40%)
  • OEM (Genuine) Buick Tensioner Asm-Drive Belt

    PartNumber: 25195388
    OEM Buick Tensioner Asm-Drive Belt - 25195388
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 11.5 x 4.9 x 4.9 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 55565236
    • Part Description: Buick Tensioner Asm-Drive Belt
    More Info
    $87.08 MSRP: $151.58
    You Save: $64.50 (43%)
  • OEM (Genuine) Buick Tensioner Asm-Water Pump & Balancer Shaft Chain

    PartNumber: 12649233
    OEM Buick Tensioner Asm-Water Pump & Balancer Shaft Chain - 12649233
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 3.1 x 3.2 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 28289946
    • Part Description: Buick Tensioner Asm-Water Pump & Balancer Shaft Chain
    More Info
    $31.52 MSRP: $54.88
    You Save: $23.36 (43%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12605175
    OEM Buick Serpentine Tensioner - 12605175
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 8.9 x 5.0 x 3.0 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Serpentine Tensioner
    More Info
    $40.56 MSRP: $67.17
    You Save: $26.61 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 24430296
    OEM Buick Serpentine Tensioner - 24430296
    Product Specifications
    • Item Dimensions: 8.3 x 3.1 x 3.2 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19431998
    • Part Description: Buick Serpentine Tensioner
    More Info
    $81.95 MSRP: $135.68
    You Save: $53.73 (40%)
  • OEM (Genuine) Buick Tensioner Asm-Drive Belt

    PartNumber: 25530076
    OEM Buick Tensioner Asm-Drive Belt - 25530076
    Product Specifications
    • Other Names: Belt Tensioner, Tensioner
    • Item Dimensions: 9.4 x 4.7 x 12.5 inches
    • Item Weight: 4.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Tensioner Asm-Drive Belt
    More Info
    $79.28 MSRP: $159.89
    You Save: $80.61 (51%)
  • OEM (Genuine) Buick Tensioner Asm-Drive Belt

    PartNumber: 10101898
    OEM Buick Tensioner Asm-Drive Belt - 10101898
    Product Specifications
    • Other Names: Serpentine Tensioner, Tension Pulley, Tensioner
    • Item Dimensions: 19.4 x 12.4 x 5.6 inches
    • Item Weight: 2.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Tensioner Asm-Drive Belt
    More Info
    $36.91 MSRP: $124.93
    You Save: $88.02 (71%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12647765
    OEM Buick Serpentine Tensioner - 12647765
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 5.2 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Serpentine Tensioner
    More Info
    $35.81 MSRP: $59.27
    You Save: $23.46 (40%)
  • OEM (Genuine) Buick Timing Tensioner

    PartNumber: 12627109
    OEM Buick Timing Tensioner - 12627109
    Product Specifications
    • Other Names: Tensioner, Timing Tensioner
    • Item Dimensions: 3.2 x 3.2 x 3.1 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Timing Tensioner
    More Info
    $41.50 MSRP: $65.90
    You Save: $24.40 (38%)
  • OEM (Genuine) Buick Tensioner Asm-Drive Belt

    PartNumber: 24508595
    OEM Buick Tensioner Asm-Drive Belt - 24508595
    Product Specifications
    • Item Dimensions: 10.3 x 6.8 x 5.1 inches
    • Item Weight: 4.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Tensioner Asm-Drive Belt
    More Info
    $79.28 MSRP: $159.89
    You Save: $80.61 (51%)
  • OEM (Genuine) Buick Tensioner

    PartNumber: 12608580
    OEM Buick Tensioner - 12608580
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 5.3 x 2.1 x 2.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24448509, 55352127, 12578209
    • Part Description: Buick Tensioner
    More Info
    $46.70 MSRP: $77.32
    You Save: $30.62 (40%)
  • OEM (Genuine) Buick Alternator Mount Bracket

    PartNumber: 24504818
    OEM Buick Alternator Mount Bracket - 24504818
    Product Specifications
    • Item Dimensions: 11.3 x 6.4 x 6.5 inches
    • Item Weight: 4.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Alternator Mount Bracket
    More Info
    $115.09 MSRP: $183.58
    You Save: $68.49 (38%)
  • OEM (Genuine) Buick Tensioner

    PartNumber: 12626984
    OEM Buick Tensioner - 12626984
    Product Specifications
    • Other Names: Tensioner
    • Item Dimensions: 4.2 x 3.3 x 2.5 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Tensioner
    More Info
    $27.19 MSRP: $45.02
    You Save: $17.83 (40%)
  • OEM (Genuine) Buick Belt Tensioner

    PartNumber: 55569399
    OEM Buick Belt Tensioner - 55569399
    Product Specifications
    • Other Names: Belt Tensioner
    • Item Dimensions: 10.3 x 6.8 x 1.1 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Belt Tensioner
    More Info
    $38.39 MSRP: $60.99
    You Save: $22.60 (38%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12603527
    OEM Buick Serpentine Tensioner - 12603527
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 11.6 x 5.0 x 4.9 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Serpentine Tensioner
    More Info
    $89.85 MSRP: $148.72
    You Save: $58.87 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12638689
    OEM Buick Serpentine Tensioner - 12638689
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.4 x 6.4 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Serpentine Tensioner
    More Info
    $38.92 MSRP: $64.44
    You Save: $25.52 (40%)
  • OEM (Genuine) Buick Serpentine Tensioner

    PartNumber: 12563084
    OEM Buick Serpentine Tensioner - 12563084
    Product Specifications
    • Item Dimensions: 11.8 x 5.0 x 4.9 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507666, 24504828, 24507685
    • Part Description: Buick Serpentine Tensioner
    More Info
    $91.03 MSRP: $150.70
    You Save: $59.67 (40%)
1-30 of 87 Results
< Previous
123
Next >

About Buick Timing Belt Tensioner

Buick is an automobile producer of General Motors. It has pushed the envelope of automotive design. Advanced parts like the timing belt tensioner parts contribute to its success. The timing belt tensioner is crucial because it applies a precise amount of pressure to the timing belt. The amount of pressure the timing belt tensioner receives keeps the belt tight and running as smoothly as possible.
During the development of Buick, many popular parts have been built. While repair and upgrades for the Buick timing belt tensioner parts are required after a long time of usage. The removal for the Buick timing belt tensioner is as follows: Drain the oil from the engine to avoid spilling oil, remove the drive belt off the engine accessories, remove any devices in the way (alternator, water pump, pulleys), then remove the timing cover bolts and timing cover, and finally remove the bolts holding the timing belt tensioner in place and pull away from the vehicle. A timing belt tensioner should be replaced every 75,000 to 100,000 miles. There are much better and smarter Buick parts and devices shown online. The Buick car will remain classic and great for its useful parts.