GM 1618820 Rocker Arm Pivot

( Brand: Gm ), ( Manufacturer Part Number: 1618820 ), ( Type: Rocker Arm )

Review GM Rocker Arm Pivot New Old Stock Oem

The GM 1618820 rocker arm pivot is an essential component in the functioning of a GM engine's valvetrain system. This part plays a critical role in transmitting the force from the rocker arms to the pushrods and ultimately to the lifters, which in turn control the opening and closing of the engine's intake and exhaust valves.

The rocker arm pivot is a circular, chrome-plated steel component that features a polished finish. It has an outer diameter of approximately 1.3 inches (33 mm), and its thickness varies from 0.2 inches (5 mm) at the edge to 0.4 inches (10 mm) at the center. The pivot comes with two integral studs, each with a hexagonal head for easy installation using a socket wrench. These studs are designed to securely attach the pivot to the engine block or cylinder head.

The GM 1618820 rocker arm pivot is manufactured to exacting standards to ensure precise fitment and optimal performance. It is engineered to provide a smooth, frictionless connection between the rocker arms and pushrods, ensuring efficient engine operation. The pivot is also designed to be durable, with a robust construction that can withstand the rigors of prolonged use in a high-performance engine environment.

When it comes to maintaining or replacing a worn-out or damaged rocker arm pivot, the GM 1618820 part is an excellent choice. It is readily available from authorized GM dealers or parts suppliers, ensuring easy access for those in need of a replacement. Additionally, this part comes with a warranty, providing peace of mind for those who prioritize the longevity and reliability of their engine components.

In summary, the GM 1618820 rocker arm pivot is a crucial engine component that plays a vital role in the engine's valvetrain system. Its precise fitment, durability, and smooth operation make it an essential part for any GM engine, and its availability from authorized dealers or parts suppliers ensures that it can be easily accessed for maintenance or replacement when needed.

Pros and Cons of Buying a GM 1618820 Rocker Arm Pivot

The GM 1618820 rocker arm pivot is an essential component in the Chevrolet and GMC engines. It connects the rocker arm to the crankshaft and plays a crucial role in the engine's combustion process. When considering purchasing this part, here are some pros and cons that may help you make an informed decision.

1. Improved Engine Performance: A worn-out or damaged rocker arm pivot can lead to poor engine performance, misfiring, and loss of power. Replacing it with a new GM 1618820 rocker arm pivot can help restore the engine's performance.

2. Enhanced Durability: The new rocker arm pivot is manufactured to meet the original equipment manufacturer's specifications, ensuring superior quality and durability compared to aftermarket alternatives.

3. Peace of Mind: By investing in a genuine GM part, you can have peace of mind knowing that the part is designed specifically for your vehicle and comes with a manufacturer's warranty.

1. Cost: The GM 1618820 rocker arm pivot is an expensive part, and the price may deter some consumers from making the purchase. However, it is essential to consider the long-term benefits, such as improved engine performance and durability.

2. Availability: Depending on the availability of the part at your local dealership or auto parts store, you may have to wait for some time to get your hands on the GM 1618820 rocker arm pivot.

3. Installation: Installing the new rocker arm pivot can be a complex process, and it may require specialized tools and expertise. In some cases, it might be more cost-effective to hire a professional mechanic to do the job.

The decision to buy a GM 1618820 rocker arm pivot ultimately depends on your priorities, budget, and the condition of your vehicle. While the part may come with a higher price tag, the benefits it offers, including improved engine performance, enhanced durability, and peace of mind, can make it a worthwhile investment for those who prioritize reliability and longevity.

If you're experiencing engine performance issues or have a worn-out rocker arm pivot, it is recommended to invest in a new GM 1618820 rocker arm pivot. The advantages it provides, such as improved performance, increased durability, and peace of mind, can make it a valuable addition to your vehicle. However, if cost is a concern, consider exploring aftermarket alternatives or consulting a professional mechanic for alternative solutions.

Details:

This rocker arm pivot is made for durability and long-lasting use. It is designed to fit specific GM model's and made for use in the valve train components of engine. The manufacturer part number is 1618820. This is a brand new old stock OEM rocker arm pivot for GM engines.

part #: 1618820 prices

• $7.99-$13.82

specifications rockeareng:

• brand: Gm
• mpn: 1618820
• type: Rocker Arm

seller rockeareng:

• # reviews: 403
• city: Columbia, Illinois
• rating: 96.0%

shipping rockeareng:

• service: USPS Ground Advantage
• cost: $4.57
• class: Standard
• type: Calculated
• transit: 3-9 Days
• carrier: USPS

offer rockeareng:

• availability: In Stock
• sold: 0
• quantity: 1
• started: May 6, 2025
• options: Ship-to-home

returns rockeareng:

• policy: No Returns

payments rockeareng:

• cash
• other
• credit card: Discover
• wallet: Paypal

general rockeareng:

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

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