GM 3870325 Harmonic Balancer 396-427

( Brand: Gm ), ( Manufacturer Part Number: 3870325 ), ( Part Type: Balancer ), ( Surface Finish: Cast Iron ), ( Country/region Of Manufacture: United States )

Review GM Chevy Harmonic Balancer fits 1965–1972

The GM 396-427 3870325 Chevrolet Harmonic Balancer is an essential component in the engine's rotating assembly, specifically designed for vehicles manufactured between 1965 and 1972. This harmonic balancer, engineered by General Motors, is specifically tailored for engines with displacements ranging from 396 to 427 cubic inches.

The harmonic balancer's primary function is to reduce torsional vibrations and harmonics that can be generated by the crankshaft during engine operation. It accomplishes this by using a heavy-duty damper, typically made of rubber, which acts as a shock absorber for these vibrations. This mechanism helps ensure a smoother and quieter engine operation, reducing the risk of engine damage and improving overall vehicle performance.

The Chevrolet 396-427 3870325 harmonic balancer features a robust, cast-aluminum construction, ensuring durability and longevity under the high-stress conditions of engine operation. The balancer also comes with a precision-machined crankshaft pulley, which ensures accurate alignment and optimal belt tension for your vehicle's serpentine or accessory drive system.

Installing the 396-427 3870325 Chevrolet harmonic balancer is a straightforward process, requiring only basic hand tools. The balancer is typically secured to the crankshaft using bolts and lock washers, with the crankshaft pulley attached on the opposite side. Proper installation is crucial for ensuring the balancer functions correctly and provides optimal vibration damping.

In summary, the GM 396-427 3870325 Chevrolet Harmonic Balancer is a crucial engine component, designed to reduce harmful vibrations and protect your vehicle's engine from damage. Its robust construction, precision-machined crankshaft pulley, and easy installation make it a reliable choice for your 1965-1972 Chevrolet with a 396-427 engine.

1. Availability: These balancers are widely available in the aftermarket, making it easy to find a replacement for your Chevy.

2. Fit and Function: This balancer is specifically designed for Chevy engines in the specified model range, ensuring a perfect fit and proper function.

3. Cost-Effective: Compared to the cost of a new original equipment manufacturer (OEM) part, aftermarket balancers like this one are often more affordable.

4. Durability: A well-maintained balancer can last for many years, providing reliable operation for your engine.

1. Quality Variability: Because aftermarket parts are produced by various manufacturers, the quality can vary. Some balancers may not be as durable or reliable as OEM parts.

2. Unknown History: When buying an aftermarket part, it's difficult to know the history of the part, such as if it has been used, rebuilt, or refurbished.

3. Warranty: Aftermarket parts typically do not come with the same warranties as OEM parts.

Conclusion: If you are looking for an affordable and readily available replacement for your 1965-1972 Chevy harmonic balancer, an aftermarket part like the GM 396-427 3870325 could be a good option. However, it is important to consider the potential quality variability and lack of warranty. If you have the budget, it may be worth investing in an OEM part for better peace of mind. In any case, be sure to choose a reputable supplier to ensure you get a good quality part.

Details:

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part #: 3870325 prices

• $99.00-$350.00

specifications cranshafengin:

• for makes: Chevy
• for years: 1965-1972
• brand: Gm
• mpn: 3870325
• part type: Balancer
• surface finish: Cast Iron
• country/region of manufacture: United States

Offer cranshafengin:

• bids: 0
• quantity: 1
• Started: May 11, 2018, 2:29 am
• best offer: false
• Sold: 0

Returns cranshafengin:

• type: Money Back
• paid by: Buyer
• time: 14 Days
• policy: returns accepted

Shipping cranshafengin:

• type: Flat
• cost: $22.99
• handling: 1 days

Payments cranshafengin:

• PayPal

Ratings:

1. Smooth transaction. A 05-08-18
2. Very nice just as described fast shipping AAAAA 05-09-18
3. A 05-09-18
4. RARE Carb!! I have been looking for for 2 years. Sandovalcorvettes thanks! 05-08-18
5. nice 05-09-18

Seller cranshafengin:

• zipcode: 98026
• city: Edmonds, Washington

General cranshafengin:

• condition: Used
• motors > partsaccessories > cartruck parts > enginescomponents > crankshaftsparts engines components
• in stock: Yes

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