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Genuine Chevrolet Express Harmonic Balancer

Engine Harmonic Balancer
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15 Harmonic Balancers found

  • Chevrolet Express Harmonic Balancer - 19300488
    Chevrolet Express Harmonic Balancer - 19300488
    Chevrolet Express Harmonic Balancer - 19300488
    Chevrolet Express Harmonic Balancer - 19300488
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    Chevrolet Express Crankshaft Balancer Assembly

    Part Number: 19300488
    $115.37 MSRP: $199.00
    You Save: $83.63 (43%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2003-2020 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
  • Chevrolet Express Harmonic Balancer - 12684590
    Chevrolet Express Harmonic Balancer - 12684590
    Chevrolet Express Harmonic Balancer - 12684590
    Chevrolet Express Harmonic Balancer - 12684590
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    Chevrolet Express Crankshaft Balancer Assembly

    Part Number: 12684590
    $84.65 MSRP: $144.73
    You Save: $60.08 (42%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Balancer Assembly, Cr/Shf; Crankshaft Pulley, Vibration Damper
    • Replaces: 12620312, 12662037
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L
  • Chevrolet Express Harmonic Balancer - 10243271
    Chevrolet Express Harmonic Balancer - 10243271
    Chevrolet Express Harmonic Balancer - 10243271
    View related parts

    Chevrolet Express Crankshaft Balancer Assembly

    Part Number: 10243271
    $90.65 MSRP: $156.37
    You Save: $65.72 (43%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 8 Cyl 5.7L
  • Chevrolet Express Harmonic Balancer - 12680364
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    Chevrolet Express Balancer Assembly, Cr/Shf

    Part Number: 12680364
    $78.66 MSRP: $134.48
    You Save: $55.82 (42%)
    ADD TO CART
    Product Specifications
    • Other Name: Crankshaft Pulley, Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2019-2024 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS, Van 3/4 Ton Cargo Express | 6 Cyl 4.3L, 8 Cyl 6.6L
  • Chevrolet Express Harmonic Balancer - 10243272
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    Chevrolet Express Crankshaft Balancer Assembly

    Part Number: 10243272
    $207.02 MSRP: $357.10
    You Save: $150.08 (43%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2002 Chevrolet Express | 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 8 Cyl 5.0L
  • Chevrolet Express Harmonic Balancer - 12653449
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    Chevrolet Express Plate Assembly, Balancer Shaft Thrust

    Part Number: 12653449
    $146.26 MSRP: $242.07
    You Save: $95.81 (40%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: PLATE, Engine Camshaft & Balance Shaft Front; Balance Shaft, Balance Shaft Assembly
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2024 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS, Van 3/4 Ton Cargo Express | 6 Cyl 4.3L
  • Chevrolet Express Harmonic Balancer - 19417972
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    Chevrolet Express SHAFT ASM,BALR (REMAN)

    Part Number: 19417972
    $407.73 MSRP: $650.30
    You Save: $242.57 (38%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Replaces: 10224538
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2014 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L
  • Chevrolet Express Harmonic Balancer - 12625430
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    Chevrolet Express Balancer Assembly, Crankshaft (W/ Pulley)

    Part Number: 12625430
    $68.64 MSRP: $113.58
    You Save: $44.94 (40%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Balancer, Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2017-2022 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 4 Cyl 2.8L Diesel
  • Chevrolet Express Harmonic Balancer - 97374383
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    Chevrolet Express Balancer Assembly, Crankshaft (W/Pulley)

    Part Number: 97374383
    $806.29 MSRP: $1280.12
    You Save: $473.83 (38%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft Pulley and Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2006-2010 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 6.6L Diesel
  • Chevrolet Express Harmonic Balancer - 19432547
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    Chevrolet Express BALANCER ASM,CR/SHF

    Part Number: 19432547
    $317.53 MSRP: $506.42
    You Save: $188.89 (38%)
    ADD TO CART
    Product Specifications
    • Other Name: Vibration Damper
    • Replaced by: 19540389
    • Replaces: 12662602, 12674750, 12702612, 12651599, 19433088, 98062792
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2016 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 6.6L Diesel
  • Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    Chevrolet Express Harmonic Balancer - 10224885
    View related parts

    Chevrolet Express Balancer, Crankshaft

    Part Number: 10224885
    $67.71 MSRP: $106.52
    You Save: $38.81 (37%)
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2014 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L
  • Chevrolet Express Harmonic Balancer - 10154688
    Chevrolet Express Harmonic Balancer - 10154688
    Chevrolet Express Harmonic Balancer - 10154688
    Chevrolet Express Harmonic Balancer - 10154688
    View related parts

    Chevrolet Express Balancer, Crankshaft

    Part Number: 10154688
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 8 Cyl 6.5L Diesel
  • Chevrolet Express Harmonic Balancer - 12555140
    Chevrolet Express Harmonic Balancer - 12555140
    Chevrolet Express Harmonic Balancer - 12555140
    View related parts

    Chevrolet Express Damper Assembly, Crankshaft

    Part Number: 12555140
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2001-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER | 8 Cyl 8.1L
  • Chevrolet Express Harmonic Balancer - 10187661
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    Chevrolet Express Pulley Assembly, Crankshaft

    Part Number: 10187661
    Product Specifications
    • Other Name: PULLEY, Engine Crankshaft And Camshaft Balancer; Crank Pulley, Pulley
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2000 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER | 8 Cyl 7.4L
  • Chevrolet Express Harmonic Balancer - 10216452
    View related parts

    Chevrolet Express Crankshaft Balancer Assembly

    Part Number: 10216452
    Product Specifications
    • Other Name: BALANCER, Engine Crankshaft And Camshaft Balancer; Vibration Damper
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2000 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER | 8 Cyl 7.4L

Chevrolet Express Harmonic Balancer

The Chevrolet Express Harmonic Balancer helps prevent harmful crankshaft twist on the V8 engine to help the engine run smoothly and last longer. This Harmonic Balancer is secured to the crankshaft snout through a solid metal hub. Furthermore, it has a thick steel inertia ring that is separated by a rubber layer. Thus, this rubber layer flexes with the firing of cylinders so that the ring will swing and counter the torsional pulses. Accordingly, this calms the vibration before it strengthens enough to fracture the shaft. When a Harmonic Balancer breaks down, the twists create a huge shake. Major models feature component-belt V grooves, acting as a pulley while still doing damping work. Throughout the years of production, the basic rubber-isolated two-piece style has remained standard for the entire Express lineup. This is unlike some older inline engines that employed solid weighted rings. Consequently, all modern Chevrolet vans share the same basic three-part design. The only difference is slight diameter or groove changes. These changes allow for alternator and power-steering layouts. When heat, oil, or road salt cause the rubber to degrade, the Harmonic Balancer may harden or soften and lose its flexibility, leading to harsh shaking and potential damage to the crank. Thus, timely replacement helps your Chevrolet run smoothly. Every Express trip is worry-free with a healthy Harmonic Balancer doing its quiet job.

Each OEM Chevrolet Express Harmonic Balancer we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Express Harmonic Balancer Parts Questions & Experts Answers

  • Chevrolet Express Harmonic Balancer - 19300488 Crankshaft Balancer Assembly Crankshaft Balancer Assembly
    19300488
    Q: How to install a harmonic balancer in 4.8L, 5.3L, 6.0L V8 engine on Chevrolet Express?
    A:
    This procedure calls for a special balancer installation tool that is obtainable from tool makers dealing in special automotive balancer stock, plus a new harmonic balancer bolt. First, set the procedure on an initial step by removing the cable in the negative terminal of the battery. Loosen the wheel and jack the front of the vehicle and support by placing jackstands then engage the parking brake. Drivebelts and also the engine cooling fan must also be unwired as well. If equipped remove the splash shield from below the engine while working under the vehicle. With the strap wrench, grasp the harmonic balancer pulley and then rotate it and while doing that use a breaker bar socket to loosen the center bolt of the harmonic balancer pulley. Remove the balancer from the crankshaft with a three-jaw puller to be placing the jaws on the hub of the balancer avoiding the outer ring. Push a long Allenhead bolt into the crankshaft nose to have the tapered tip of the puller push against, or better still use an adapter at the end of the crankshaft to avert damaging the threads. Place the harmonic balancer over the crankshaft in a manner that the slot in the hub is over the Woodruff key. With the harmonic balancer installed tool, apply the harmonic balancer onto the crankshaft by force. Mount the old balancer bolt to the crankshaft and tighten the bolt to 240 ft-lbs then measure the distance of the balancer hub from the crankshaft snout: a distance of 3/32-inch to 11/64-inch beyond the snout of the crankshaft is ideal. If the measurement is off, then regain the mechanical pump by means of the balancer installation tool, squeezing the balancer until the measurement comes to the correct figure. Last but not least, buy a new harmonic balancer bolt, apply some amount of empirical feel to the breaker bar and turn the cranks clockwise until the bolt tightens to the first digital value of specified torque and keep turning until the bolt reaches the second degree of angle of rotation. Then, the rest of the steps is the removal process in reverse.

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