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2005 Chevrolet Colorado Harmonic Balancer

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2005 Chevrolet Colorado
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4 Products found

2 Q&A for Harmonic Balancer Repair
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  • Dorman OE Solutions Regular Grade Type Harmonic Balancer Assembly for 2005 Chevrolet Colorado - 594-444

    Dorman® OE Solutions Regular Grade Type Harmonic Balancer Assembly for 2005 Chevrolet Colorado

    PartNumber: 594-444
    $85.39
    Product Specifications
    • Color/Finish: Black
    • Degree Markings: No
    • Depth: 45.5 mm
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Inside Diameter: 31.94 mm
    • OE Part Number: 12578070, 12578071, 8125780700
    • Outside Diameter: 201.2 mm
    • Pulley Groove Quantity: 6
    • UPC: 037495163606
    • Part Description: 2005 Chevrolet Colorado OE Solutions Regular Grade Type Harmonic Balancer Assembly
    More Info
    Vehicle Fitment
    • 2005 Chevrolet Colorado | All Trims | 5 Cyl 3.5L
  • Dorman OE Solutions 6 Pulley Groove Harmonic Balancer for 2005 Chevrolet Colorado - 594-623

    Dorman® OE Solutions 6 Pulley Groove Harmonic Balancer for 2005 Chevrolet Colorado

    PartNumber: 594-623
    $70.69
    Product Specifications
    • Color/Finish: Black
    • Degree Markings: No
    • Depth: 34.3 mm
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Inside Diameter: 32 mm
    • Keyway Type: No
    • Mounting Hole Diameter: 47.6 mm
    • Outside Diameter: 184 mm
    • Pulley Groove Quantity: 6
    • UPC: 885484678453
    • Part Description: 2005 Chevrolet Colorado OE Solutions 6 Pulley Groove Harmonic Balancer
    More Info
    Vehicle Fitment
    • 2005 Chevrolet Colorado | All Trims | 4 Cyl 2.8L
  • OEM 2005 Chevrolet Colorado Crankshaft Balance - 12578070
    OEM 2005 Chevrolet Colorado Crankshaft Balance Diagram - 12578070
    View Related Parts

    OEM (Genuine) 2005 Chevrolet Colorado Crankshaft Balance

    PartNumber: 12578070
    Product Specifications
    • Notes: 3.5 & 3.7 Liter; Canyon, Colorado
    • Other Names: Balance, Crankshaft Balance, Vibration Damper
    • Item Dimensions: 9.2 x 8.2 x 3.0 inches
    • Item Weight: 7.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2005 Chevrolet Colorado Crankshaft Balance
    More Info
    Vehicle Fitment
    • 2005 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
  • OEM 2005 Chevrolet Colorado Crankshaft Balance - 12578072
    OEM 2005 Chevrolet Colorado Crankshaft Balance Diagram - 12578072
    View Related Parts

    OEM (Genuine) 2005 Chevrolet Colorado Crankshaft Balance

    PartNumber: 12578072
    Product Specifications
    • Notes: 2.8 & 2.9 Liter; Canyon, Colorado
    • Other Names: Crankshaft Balance, Vibration Damper
    • Item Dimensions: 8.4 x 8.4 x 3.3 inches
    • Item Weight: 5.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2005 Chevrolet Colorado Crankshaft Balance
    More Info
    Vehicle Fitment
    • 2005 Chevrolet Colorado | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS

FAQ for Harmonic Balancer Repair

Q: How do you install the crankshaft balancer?
A:
You should install the crankshaft balancer using the J 41478, remove the J 41478, install the crankshaft balancer washer with a new bolt, remove the EN 46547 from the flywheel teeth, and install the service slot plug, the drive belt, and the cooling fan.
By Bob
GM Specialist
01/11/2022
Q: How do you remove the crankshaft balancer?
A:
You should remove the cooling fan, the drive belt, and the service slot plug, install the EN 46547 into the flywheel teeth, remove the crankshaft balancer bolt, install the J41816-2 into the end of the crankshaft and remove the J41816-2.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: How do you remove the balance shaft chain guide?
A:
You should remove the balance shaft drive chain, the Balance Shaft Chain guide bolts, and the balance shaft chain guide.
Q: How do you remove the drive belt idler pulley?
A:
You should remove the drive belt, the bolts securing the drive belt Idler Pulley to the engine, and the drive belt idler pulley from the engine.
Q: How do you remove the timing chain and sprockets?
A:
You should remove the camshaft cover, the Camshaft Position (CMP) sensor, and the engine front cover, install the -J 44221 to the rear of the camshafts, and remove the exhaust camshaft position actuator bolt, the exhaust camshaft position actuator, the intake camshaft sprocket bolt, the intake camshaft sprocket, the Timing Chain, and the crankshaft sprocket.