1. Rocker Arms & Parts Engines Components For Sale
  2. sku: 10747708166953502
  3. CHEVROLET 3764489

CHEVROLET 3764489 Nos Cylinder Rocker Arm Set 102

fits model: Impala. make: Chevrolet. year: 1959–1962.

3764489 Chevrolet Nos 1959 1960 1961 1962 Six Cylinder Rocker Arm Set Impala 102

( Manufacturer Part Number: 3764489 ), ( Type: Rocker Arm Set ), ( Oe/oem Part Number: 3764485, 3764486, 3764487, 3764488 ), ( Manufacturer Warranty: No Warranty, No Returns ), ( Items Included: As Shown ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review CHEVROLET Nos Six Cylinder Rocker Arm Set 102 fits IMPALA 1959–1962

Introducing the Chevrolet 3764489 NOS (New Old Stock) Cylinder Rocker Arm Set, specifically designed for Impala models from 1959 to 1962. This authentic piece of automotive history is a must-have for collectors, restorers, and enthusiasts seeking an original replacement for their classic Chevrolet Impala.

The set includes all eight cylinder rocker arms, each meticulously manufactured to meet original specifications. These rocker arms are crafted from high-quality steel, ensuring durability and reliability. The smooth, polished finish not only adds an aesthetic appeal but also reduces friction for optimal engine performance.

Each rocker arm is equipped with a self-lubricating, bronze bushings that provide a snug fit in the cylinder head, minimizing engine noise and ensuring smooth operation. The design ensures proper valve control, contributing to efficient combustion and optimal power output.

The Chevrolet 3764489 NOS Cylinder Rocker Arm Set comes in its original packaging, preserving the integrity of each component. Installing these rocker arms in your 1959 to 1962 Impala will not only restore its original functionality but also enhance its overall appearance, making it a valuable addition to any classic car collection.

This NOS part is a rare find for Impala owners, as original rocker arms can be difficult to locate, especially in good condition. By purchasing this set, you are investing in a genuine, high-quality replacement that will keep your classic Chevrolet Impala running smoothly and looking great for years to come.

In summary, the Chevrolet 3764489 NOS Cylinder Rocker Arm Set is an essential upgrade for any Impala owner from 1959 to 1962. With its authentic design, high-quality materials, and original packaging, this set guarantees a perfect fit and optimal engine performance. Invest in this piece of automotive history today and bring your classic Chevrolet Impala back to its former glory.

Chevrolet 3764489 Cylinder Rocker Arm Set (Impala 1959-1961-1962): A Detailed Analysis

Introduction:

The Chevrolet 3764489 cylinder rocker arm set is designed for use in Impala models from 1959 to 1962. These components are essential for the proper functioning of the engine's valvetrain system. In this analysis, we will discuss the pros and cons of purchasing this part to help you make an informed decision.

Pros:

1. OEM (Original Equipment Manufacturer) Part: This cylinder rocker arm set is a direct replacement part from General Motors, ensuring a perfect fit and function for your 1959-1961-1962 Impala.

2. Improved Performance: Worn or damaged cylinder rocker arms can negatively impact engine performance. Replacing them with new ones can help restore the original power and efficiency of your classic Impala.

3. Enhanced Durability: The OEM quality of this part guarantees its durability and longevity. Installing new cylinder rocker arms can help prevent future engine issues and save you from costly repairs.

4. Smoother Engine Operation: Worn or damaged cylinder rocker arms can cause engine noise and vibrations. Replacing them with new ones can result in a smoother and quieter engine operation.

5. Maintaining Value: If you're planning to sell your classic Impala in the future, having all original or near-original components, including the cylinder rocker arms, can help maintain or even increase the vehicle's value.

Cons:

1. Cost: The Chevrolet 3764489 cylinder rocker arm set can be a significant investment. However, consider the long-term benefits, such as improved performance, enhanced durability, and increased value, to offset the initial cost.

2. Installation Complexity: Installing cylinder rocker arms can be a challenging task, especially for those without mechanical experience. It may be necessary to hire a professional mechanic or engine builder to ensure proper installation.

3. Availability: This OEM part may be harder to find and purchase compared to aftermarket alternatives. You may need to check various sources, such as dealerships, classic car parts stores, or online marketplaces, to locate the part.

Conclusion:

The Chevrolet 3764489 cylinder rocker arm set is an excellent investment for Impala owners looking to restore their classic vehicles to their original condition. This OEM part offers improved performance, enhanced durability, smoother engine operation, and increased value. However, it comes with a higher cost and installation complexity. Considering these factors, it's essential to weigh the benefits against the challenges before making a purchase decision.

Recommendation:

If you're committed to restoring your 1959-1961-1962 Impala to its original condition and ensuring optimal engine performance, the Chevrolet 3764489 cylinder rocker arm set is an excellent choice. However, if budget is a concern, you may want to explore aftermarket alternatives or seek professional advice to determine the best course of action for your specific situation. Regardless of your decision, ensure that you source the part from a reputable dealer to guarantee its authenticity and quality.

Details:

This is a nice original set of GM rockers. Nice original GM set of rockers. Included in this set our three of part number 3764489, stamped 85, 3764490, 86, those are both inlet's left and right. Left-hand is 3764481 stamped 87, and exhaust right 3764482 with the 88.

GM Parts calls for 59 through 1962 all six cylinder. This is a NOS set of 1959, 1960, 1961, and 1962 Chevrolet six cylinder rocker arms.

part #: 3764489 price

  • $50.00

specifications rockeareng:

  • for models: Impala
  • for makes: Chevrolet
  • for years: 1959-1962
  • mpn: 3764489
  • type: Rocker Arm Set
  • oe/oem part number: 3764485, 3764486, 3764487, 3764488
  • manufacturer warranty: No Warranty, No Returns
  • items included: As Shown
  • country/region of manufacture: United States
  • vintage part: Yes

seller rockeareng:

  • city: Chicago height, Illinois
  • # reviews: 5238
  • rating: 100.0%

offer rockeareng:

  • quantity: 1
  • sold: 0
  • started: March 17, 2025
  • availability: In Stock
  • options: Ship-to-home

general rockeareng:

  • Engines Engine Parts > Valvetrain Components > Rocker Arms Parts
  • condition: New

returns rockeareng:

  • policy: No Returns

payments rockeareng:

  • wallet: Paypal
  • other
  • credit card: Diners-club

shipping rockeareng:

  • class: Expedited
  • transit: 4-10 Days
  • type: Calculated
  • carrier: USPS
  • cost: $20.80
  • service: USPS Priority Mail
for models: impala, for makes: chevrolet, for years: 1959-1962, type: rocker arm set, oe/oem part number: 3764485, 3764486, 3764487, 3764488, manufacturer warranty: no warranty, no returns, items included: as shown, country/region of manufacture: united states, vintage part: yes,
category: auto parts > engines engine parts > valvetrain components > rocker arms parts, sku: 10747708166953502,
Chevrolet 3764489 Is Similar To:
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1 offer $50.00 USD
  • New other (see details). Offer #1 priced at $50.00 + $0.00 shipping estimate = $50.00* total. Nos, surface rust, and what's left of original box! 4 available, SOLD AS EACH!!!! Chevrolet 1959-63 L.H.FREE SHIPPING

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