BUICK R-813 Rocker Arms Set Shafts

( Manufacturer Part Number: R-813 ), ( Type: Rocker Arm Set ), ( Items Included: See Pictures ), ( Material: Steel ), ( Vintage Part: Yes ), ( Performance Part: No )

Review BUICK Rocker Arms Set Shafts fits 350 1970–2016

Introducing the Buick R-813 350 Rocker Arm Set Shafts, specifically designed for Buick engines manufactured in 1970, 81, and 16. These rocker arm shafts are an essential component of your engine's valvetrain system, responsible for transferring the force from the pushrods to the rocker arms, which ultimately control the opening and closing of the engine's valves.

The Buick R-813 350 Rocker Arm Set Shafts are engineered with precision and durability in mind. Each shaft is crafted from high-strength steel, ensuring they can withstand the rigors of daily driving and the test of time. The shafts feature a polished finish that not only looks great but also minimizes friction, allowing for smooth operation.

The set includes all necessary rocker arm shafts for your 350 Buick engine. Each shaft is designed to fit perfectly in its respective location, ensuring a proper seal and efficient valve function. The ends of the shafts are threaded to accommodate the rocker arms and are equipped with locknuts to secure them in place.

The Buick R-813 350 Rocker Arm Set Shafts are an excellent choice for those seeking to restore their classic Buick or for those looking to upgrade their current setup with high-quality components. They are also suitable for racing applications, where the demands on the engine are higher than in everyday driving.

Installing the Buick R-813 350 Rocker Arm Set Shafts is a straightforward process. However, if you're not comfortable working on your engine, we recommend taking your vehicle to a professional mechanic to ensure a proper installation.

In summary, the Buick R-813 350 Rocker Arm Set Shafts are a vital upgrade for any 1970, 81, or 16 Buick engine. They are precision-engineered from high-strength steel, feature a polished finish, and are designed to provide smooth operation and efficient valve function. Whether you're restoring a classic or upgrading your daily driver, these rocker arm shafts are an excellent investment in the longevity and performance of your Buick engine.

1. OEM (Original Equipment Manufacturer) Replacement: These rocker arm shafts are manufactured by the same company that originally made them for the Buick 16, ensuring a perfect fit and compatibility with the engine.

2. Improved Performance: A new set of rocker arms can help improve engine performance by reducing wear and tear, allowing for smoother valve operation, and reducing the risk of engine misfires or other issues.

3. Long-Lasting: These rocker arm shafts are designed to last for a long time, providing a reliable solution for those looking to keep their Buick 16 running in good condition.

4. Easy Installation: The installation process for these rocker arm shafts is straightforward, making it a DIY-friendly project for many automotive enthusiasts.

1. Cost: New rocker arm shafts for the Buick 16 can be relatively expensive, especially compared to aftermarket alternatives.

2. Availability: Finding a new set of OEM rocker arm shafts for a Buick 16 can be challenging, as they may not be readily available at local auto parts stores and may need to be ordered online or through a dealership.

3. Labor Costs: If you choose to have a professional install the rocker arm shafts, you will need to factor in the cost of labor.

The Buick R-8 350 Rocker Arm Set Shafts for 1970-1981 Buick 16 (Model 813) are a great investment for those looking to maintain the performance and reliability of their classic Buick. While they come with a higher price tag than aftermarket alternatives, the benefits of using OEM parts, improved performance, and long-term durability make them a worthwhile investment. However, the availability and labor costs associated with installing these parts are important considerations to keep in mind.

If you are committed to using OEM parts for your Buick 16 and have the budget for it, then purchasing the Buick R-8 350 Rocker Arm Set Shafts is a good investment. However, if cost is a concern, you may want to explore aftermarket alternatives or consider reusing your existing rocker arms with new bushings to save on costs. Ultimately, the decision comes down to your personal preferences and priorities for your Buick 16 restoration project.

Details:

These are in good condition with no cracks or repairs. Please see all pictures for condition, style, fitment what is included or missing. These are ready to use. Shipping is $22 in the 48.

Good used Vintage Buick 350 Rocker Arms Set with Shafts.

part #: r813 price

• $138.69

specifications rockeareng:

• for models: 350
• for makes: Buick
• for years: 1970-2016
• mpn: R-813
• type: Rocker Arm Set
• items included: See Pictures
• material: Steel
• vintage part: Yes
• performance part: No

seller rockeareng:

• rating: 100.0%
• city: Frazier Park, California
• # reviews: 1359

offer rockeareng:

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

shipping rockeareng:

• transit: 3-8 Days
• type: Fixed
• service: Standard
• cost: $22.00
• class: Standard

payments rockeareng:

• credit card: Diners-club
• other
• wallet: Google-pay

returns rockeareng:

• policy: No Returns

general rockeareng:

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

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