NOS 3980230 Gm Engine Crankshaft Harmonic Damper Balancer

( Brand: Nos ), ( Manufacturer Part Number: 3980230 ), ( Part Type: Engine Crankshaft Balancer ), ( Material: Steel ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review NOS New Gm Truck Engine Crankshaft Harmonic Damper Balancer #3980230 fits 1963–1974

1963-1974 Engine Crankshaft Harmonic Damper Balancer (Part No: Nos 3980230, GM)

Experience seamless engine operation with this 1963-1974 Engine Crankshaft Harmonic Damper Balancer from General Motors (Part No: Nos 3980230). Designed specifically for vehicles from this era, this essential component is integral to reducing vibrations and ensuring a smooth engine performance.

Crafted with precision engineering, this harmonic damper balancer is engineered to absorb torsional vibrations that occur during engine operation, particularly at high RPM. By doing so, it minimizes unwanted noise and reduces the stress on other engine components, thereby extending the overall lifespan of your engine.

The balancer is a critical part of your vehicle's rotating assembly, working in harmony with the crankshaft to provide a balanced and efficient power transfer. Its robust design, featuring durable materials and precise tolerances, ensures reliable and consistent operation over time.

Installation of this part is straightforward, with clear instructions provided to help you replace your old balancer with ease. Compatible with various GM engines from the specified model years, this balancer is an excellent choice for restoring your vehicle's engine to its original smoothness and reducing the potential for costly engine repairs down the line.

Invest in this 1963-1974 Engine Crankshaft Harmonic Damper Balancer (Nos 3980230) today and experience the difference a well-maintained engine can make in your driving experience. Trust in General Motors' reputation for quality and dependability, and drive with confidence knowing your engine is balanced and running at its best.

Analysis of Buying a NOS 3980230 GM 1963-1974 Engine Crankshaft Harmonic Damper Balancer

1. Original Part: This is an original GM part, providing a perfect fit for your vehicle and ensuring compatibility with other components.

2. Quality: As a new old stock (NOS) item, this part is likely to be in excellent condition, with minimal wear and tear.

3. Durability: Harmonic balancers are critical for reducing engine vibrations, and a high-quality one like this can significantly improve the performance and longevity of your engine.

4. Performance: A properly functioning harmonic balancer ensures smooth engine operation, reducing the risk of premature failures and promoting better fuel efficiency.

1. Availability: NOS parts can be hard to find, as they are often rare or discontinued. This might limit your options for replacement if there are any issues with the part.

2. Price: Due to their rarity and high demand, NOS parts can be more expensive than their modern counterparts.

3. Fitment Issues: While this part is designed to fit 1963-1974 GM engines, there could still be potential fitment issues, especially if your engine has undergone modifications.

4. Compatibility: Ensure that this harmonic balancer is compatible with other components in your engine, such as the crankshaft and the timing chain or belt.

Purchasing a NOS 3980230 GM 1963-1974 Engine Crankshaft Harmonic Damper Balancer can be a great investment if you are looking for an original, high-quality component for your classic GM vehicle. However, it's crucial to carefully research fitment issues and compatibility with other components. Additionally, be prepared for potentially higher costs compared to modern alternatives. If you can confirm its compatibility and are willing to invest in quality, this part can provide excellent performance and durability for your engine.

Details:

GM Truck 1963-1974 Harmonic / Damper Balancer 3980230 For Long Stroke Motors. Still has Cardboard Sleeve on Shaft Opening. Beautiful GM Orange. Fast Shipping.

New- In Original Box is in Fair Condition.

part #: 3980230 prices

• $300.00-$319.99

specifications cranshafengin:

• for years: 1963-1974
• brand: Nos
• mpn: 3980230
• part type: Engine Crankshaft Balancer
• material: Steel
• country/region of manufacture: United States
• vintage part: Yes

shipping cranshafengin:

• type: Calculated
• class: Standard
• cost: $0.00
• service: USPS Ground Advantage
• transit: 3-8 Days
• carrier: USPS

general cranshafengin:

• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
• condition: New

seller cranshafengin:

• # reviews: 1545
• city: Idaho Falls, Idaho
• rating: 99.7%

payments cranshafengin:

• credit card: Mastercard
• other
• wallet: Apple-pay

returns cranshafengin:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

offer cranshafengin:

• started: April 28, 2025
• quantity: 1
• options: Ship-to-home
• best offers: True
• sold: 0
• availability: In Stock

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