ACDelco GM Genuine Parts Harmonic Balancers 25202078

Name: ACDelco GM Genuine Parts Harmonic Balancers
Brand: ACDelco
SKU: ADO-25202078
Price: 64.99 USD
Availability: OutOfStock
Rating: 0 (0 reviews)

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Part Number: ADO-25202078

$64.99

ACDelco GM Genuine Parts Harmonic Balancers

Harmonic Balancers, ACDelco GM Genuine Parts Harmonic Balancers, 6.420 in. Diameter, 5 Grooves, Chevrolet, Buick, Cadillac, GMC, Each
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ACDelco GM Genuine Parts Harmonic Balancers 25202078

ADO-25202078

Not Yet Reviewed

Part Number: ADO-25202078

Estimated Ship Date: Dec 14, 2026

$64.99

Overview

Applications

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Instructions & Calculators

Estimated Ship Date: Dec 14, 2026 Would you rather pick it up?

Overview

Brand:

ACDelco

Manufacturer's Part Number:

25202078

Part Type:

Harmonic Balancers

Product Line:

ACDelco GM Genuine Parts Harmonic Balancers

Summit Racing Part Number:

ADO-25202078

UPC:

193468627435

Degree Markings:

Outside Diameter (in.):

6.420 in.

Crankshaft Pulley Bolt Hole Quantity:

One

Groove Quantity:

Keyway Quantity:

Stock

Harmonic Balancer Construction:

Elastomer

Harmonic Balancer Color:

Black painted

Mounting Hardware Included:

Quantity:

Sold individually.

ACDelco GM Genuine Parts Harmonic Balancers

ACDelco GM Genuine Parts harmonic balancers help reduce torsional vibrations by connecting to the crankshaft of your vehicles engine. They serve as pulleys for your engine's accessory drive belts, and are GM recommended replacements for your vehicle's original component. These GM Genuine Parts harmonic balancers have been manufactured to fit your GM vehicle, providing you with the same performance, durability, and service life you expect from General Motors.

Applications