fits make: Pontiac. year: 2016.

( Brand: Lunati ), ( Manufacturer Part Number: 85420LUN ), ( Type: 1.65 Ratio Roller Rockers ), ( Oe Spec Or Performance/custom: Performance/custom ), ( Country/region Of Manufacture: United States )
The 85420Lun Pontiac Roller Rocker Arms 16 Lunati are a high-performance upgrade for your Pontiac engine. These rocker arms are designed and manufactured by Lunati, a renowned name in the automotive industry known for its exceptional engine components.
The 85420Lun Pontiac Roller Rocker Arms are made from top-quality materials, ensuring durability and reliability. They feature a roller design, which reduces friction between the rocker arm and valve lifter, resulting in smoother operation and improved engine performance. The roller tips are precision-machined and hardened for long-lasting performance, even under high-RPM conditions.
These rocker arms are also designed with a robust pushrod guide that ensures proper alignment and reduces wear and tear. The guide is made from a high-strength material, ensuring it can withstand the rigors of high-performance use. The arms are also finished with a durable, corrosion-resistant coating to protect them from the elements.
The 85420Lun Pontiac Roller Rocker Arms 16 Lunati are a direct replacement for your stock rocker arms, making installation straightforward and hassle-free. They are designed to fit perfectly on your Pontiac engine, ensuring a seamless integration and no compromise on performance.
In summary, the 85420Lun Pontiac Roller Rocker Arms 16 Lunati are a high-quality, high-performance upgrade for your Pontiac engine. They are made from top-quality materials, feature a roller design for smoother operation, and are designed to fit perfectly and last a long time. Upgrade your Pontiac engine with these rocker arms and enjoy improved performance and reliability.
Pros of buying 85420 Lunati Pontiac Roller Rocker Arms 16:1. Improved engine performance: Lunati roller rocker arms are designed to reduce friction and improve valve control, which can result in improved engine performance and increased horsepower.
2. Durability: Lunati roller rocker arms are made of high-quality materials and are designed to withstand the rigors of high-performance use.
3. Wide compatibility: The 85420 Lunati Pontiac Roller Rocker Arms are compatible with a wide range of Pontiac engines, making them a versatile choice for many car owners.
4. Easy installation: Lunati roller rocker arms are designed for easy installation, which can save you time and money compared to other aftermarket parts.
Cons of buying 85420 Lunati Pontiac Roller Rocker Arms 16:1. Cost: Lunati roller rocker arms can be more expensive than stock parts, which may be a limiting factor for some car owners.
2. Potential for engine noise: Some car owners have reported that installing roller rocker arms can result in increased engine noise, which may not be desirable for some.
3. Requires engine disassembly: Installing roller rocker arms requires disassembling the engine, which can be a time-consuming and challenging process for some car owners.
Conclusion:The 85420 Lunati Pontiac Roller Rocker Arms 16 are a high-quality aftermarket part that can improve engine performance and durability. However, they can be more expensive than stock parts and require some technical expertise for installation. Ultimately, whether or not to purchase these roller rocker arms depends on your budget, technical abilities, and desired level of engine performance.
Recommendation:If you are a car enthusiast looking to improve your Pontiac engine's performance and durability, the 85420 Lunati Pontiac Roller Rocker Arms 16 are a worthwhile investment. However, if you are a budget-conscious car owner or do not have the technical expertise to install these parts, you may want to consider other aftermarket options.
Up for sale is a new in the box set of 16, roller rocker arms with The Lunati part number is lun. I have no use for them and decided to try sell. They are new in the box and from a personal cancelled project of mine.
As stated, they are new and have never been taken out of the box or unwrapped. 65 ratio, voodoo brand roller rocker arms by Lunati these are for a Pontiac engine application from 265 to 455 and.