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2005 Buick LeSabre Belt Tensioner

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2005 Buick LeSabre
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Timing Belts, Chains, Cams & Related Parts
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3 Products found

2 Q&A for Belt Tensioner Repair
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  • OEM 2005 Buick LeSabre Alternator Mount Bracket - 12590766
    OEM 2005 Buick LeSabre Alternator Mount Bracket Diagram - 12590766
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    OEM (Genuine) 2005 Buick LeSabre Alternator Mount Bracket

    PartNumber: 12590766
    $175.96 MSRP: $291.23
    You 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: 2005 Buick LeSabre Alternator Mount Bracket
    More Info
    Vehicle Fitment
    • 2005 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2005 Buick LeSabre - 38271

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2005 Buick LeSabre

    PartNumber: 38271
    $98.89
    Product 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: 2005 Buick LeSabre Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2005 Buick LeSabre | All Trims | 6 Cyl 3.8L
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2005 Buick LeSabre - 89302

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2005 Buick LeSabre

    PartNumber: 89302
    $99.36
    Product 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: 2005 Buick LeSabre No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2005 Buick LeSabre | All Trims | All Engines

FAQ for Belt Tensioner Repair

Q: How do I remove the Drive Belt Tensioner?
A:
You should drain the cooling system, remove the generator, remove the heater hoses from the drive belt tensioner fittings, remove the drive belt tensioner bolts and remove the drive belt tensioner from the engine.
By Bob
GM Specialist
29/10/2022
Q: How do I install the Drive Belt Tensioner?
A:
You should install the drive belt tensioner to the engine, install the drive belt tensioner bolts, connect the heater hoses to the drive belt tensioner fittings and install the generator the cooling system.
By Bob
GM Specialist
29/10/2022

FAQ for Other Repair Info

Q: What should be noticed in installing the Timing Chain and Sprockets?
A:
You should turn the crankshaft so that the number one piston is at the top dead center, turn the camshaft so that the timing mark is straight down with the sprocket temporarily installed, assemble the Timing Chain on the sprockets and ensure that the timing marks are in the closest together position.
Q: How do I remove the Drive Belt (L36)?
A:
You should rotate the tensioner counterclockwise to remove the Drive Belt and remove the accessory drive belt from the engine.
Q: What tools are required to replace the Engine Front Cover?
A:
You need J 45059 Torque Angle Meter.