REVOLUTION 4216-16 Rocker Arm Roller Tip Kit 1.65 7/16 287

( Brand: Revolution ), ( Manufacturer Part Number: 4216-16 ), ( Part Type: Roller Arm Tip )

Review REVOLUTION Rocker Arm Kit 1.65 7/16 Roller Tip Pontiac 287 To fits 455

Introducing the 4216-16 Rocker Arm Kit, specifically designed for Pontiac engines with a displacement of 287 cubic inches or 455 cubic inches. This kit comes equipped with 1.65 inches rocker arms and 7/16 inch roller tips, making it an ideal replacement for worn-out or damaged components in your engine.

The 1.65 inches rocker arms are precision machined to ensure a perfect fit in your engine. They are crafted from high-strength steel, ensuring durability and longevity. Each arm features a polished finish that not only enhances the aesthetic appeal of your engine but also provides a smooth and friction-free operation.

The roller tips in this kit measure 7/16 inches in diameter and are made from premium quality roller bearings. These bearings are designed to minimize friction and wear, providing a smoother and more efficient operation of your engine's valves. The roller tips are also self-lubricating, reducing the need for frequent maintenance and ensuring a long service life.

This rocker arm kit is a direct replacement for the original equipment, ensuring a perfect fit and easy installation. Each component in the kit is carefully packaged to prevent damage during shipping, and the entire kit comes with clear and easy-to-follow installation instructions.

Investing in the 4216-16 Rocker Arm Kit is an investment in the longevity and performance of your Pontiac engine. With its high-quality materials, precise fit, and easy installation process, this kit is an essential upgrade for any Pontiac owner looking to maintain the optimal performance of their vehicle. Don't let worn-out rocker arms hold you back; upgrade to the 4216-16 Rocker Arm Kit today and experience the difference for yourself.

Pros and Cons of Buying a 4216-16 Rocker Arm Kit for a Pontiac 287 or 455 Engine

The 4216-16 rocker arm kit is a crucial part for any Pontiac 287 or 455 engine. This kit includes roller tip rocker arms with a 1.65:1 ratio, which can provide better engine performance and durability. In this article, we will discuss the pros and cons of buying this rocker arm kit to help you make an informed decision.

1. Enhanced Engine Performance: The roller tip rocker arms reduce friction and provide smoother engine operation, resulting in improved engine performance.

2. Increased Longevity: The 4216-16 rocker arm kit is designed to last longer than the original parts, reducing the need for frequent replacements.

3. Better Fit and Compatibility: This kit is specifically designed for Pontiac 287 and 455 engines, ensuring a perfect fit and compatibility with your vehicle.

4. Improved Engine Sound: The roller tip rocker arms can produce a more desirable engine sound, adding to the driving experience.

5. OEM Quality: This rocker arm kit is manufactured to meet or exceed OEM specifications, ensuring reliable and consistent performance.

1. Cost: The 4216-16 rocker arm kit can be more expensive than the stock parts, which may be a deterrent for some buyers.

2. Installation Complexity: Installing the rocker arm kit can be a complex process, requiring specialized tools and knowledge. It may be necessary to hire a professional mechanic to ensure proper installation.

3. Potential Clearance Issues: Depending on the specific engine configuration, there may be clearance issues that need to be addressed during installation.

4. Weight: The roller tip rocker arms are heavier than the original parts, which may affect the overall weight and balance of the engine.

5. Potential Noise: Some users have reported increased noise levels after installing the rocker arm kit. This is usually due to the roller tips contacting the valves more frequently, but it can be mitigated by proper installation and adjustment.

The 4216-16 rocker arm kit offers several advantages, including enhanced engine performance, increased longevity, better fit and compatibility, improved engine sound, and OEM quality. However, it also comes with some disadvantages, such as cost, installation complexity, potential clearance issues, weight, and increased noise. Ultimately, the decision to buy this rocker arm kit depends on your budget, technical expertise, and desired driving experience. If you're looking for improved engine performance and longevity, and are willing to invest in the installation process, then this rocker arm kit is a worthwhile investment. However, if you're on a tight budget or prefer a simpler solution, you may want to consider other options.

If you decide to purchase the 4216-16 rocker arm kit, make sure to choose a reputable supplier and ensure that they provide all necessary installation instructions and tools. It's also recommended to have the kit installed by a professional mechanic to ensure proper installation and adjustment. Additionally, consider investing in a high-quality engine oil and air filter to maximize the benefits of the new rocker arms.

Details:

Includes Nuts/Poly locks: Yes. Stud Size: 7/16 in. Material: Steel. Rocker Style:Roller Tip.

Finish: Natural. Quantity: Sold as Set. Mounting Style: Stud. Any shipping costs are based on weight, size, and number of packages.

Self-Aligning or Guide Plates required. Warranty: Most parts come with a limited manufacturers warranty on the part ONLY. Items must be in the original packaging. Engine: 287 to 455.

In some cases, the image being displayed may be different due to a running change by manufacturer, for which new has not supplied. Intake Offset. Automotive A1000 Fuel Pump Revolution Rocker Arm Kit 4216-16; 1.65 7/16 Roller Tip for Pontiac 287 to 455: Specifications: Make. Body Style: Standard.

part #: 421616 prices

• $164.73-$278.57

specifications rockeareng:

• for models: 455
• for makes: Pontiac
• brand: Revolution
• mpn: 4216-16
• part type: Roller Arm Tip

payments rockeareng:

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

offer rockeareng:

• availability: In Stock
• started: March 25, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0

shipping rockeareng:

• type: Calculated
• class: Expedited, Standard
• service: FedEx 2Day, UPS Ground, USPS Priority Mail
• transit: 2-3 Days
• cost: $0.00
• carrier: FedEx, UPS, USPS

general rockeareng:

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

returns rockeareng:

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

seller rockeareng:

• rating: 99.8%
• # reviews: 157742
• city: Lenexa, Kansas

Revolution 4216-16 Is Similar To:

• 6604-16 Revolution Performance Components Rocker (28.8% similar) Warranty most parts come with a limited manufacturers on the part only. For your protection it is a good idea to insure the package full value. Revolution rocker arm kit also in some cases the image being displayed may be different do to manufacturers has made a running change without supplying us ...(May 4th, 2017)