fits model: 400, 455, Firebird. make: Pontiac.

( Brand: Melling ), ( Manufacturer Part Number: 500724-4 ), ( Type: Push Rod ), ( Manufacturer Warranty: 1 Month ), ( Country/region Of Manufacture: United States )
Introducing the Melling 500724-4 engine push rod for Pontiac Firebird Trans Am models with engines ranging from 67-79, 400 cubic inches, and 455 cubic inches. This push rod is a crucial component of your engine's valvetrain system, ensuring proper transfer of force from the rocker arms to the lifters.
Manufactured from high-strength Chromoly material, this Melling push rod boasts superior durability compared to OEM parts. Chromoly, or Chromium Molybdenum steel, is known for its exceptional toughness and resistance to fatigue, making it the go-to material for high-performance engine components.
Measuring 9.130 inches in length, this push rod is specifically designed to fit the aforementioned Pontiac Firebird Trans Am engines. Its precise dimensions guarantee a perfect fit and optimal engine performance. Melling's attention to detail ensures that this component will integrate seamlessly with your existing engine components.
The Melling 500724-4 push rod is not only robust and durable but also provides improved engine response and power delivery. Upgrading to this high-performance push rod can significantly enhance the overall performance of your Pontiac Firebird Trans Am engine.
In summary, the Melling 500724-4 engine push rod is a must-have upgrade for any Pontiac Firebird Trans Am owner with a 67-79, 400 cubic inches, or 455 cubic inches engine. Its Chromoly construction ensures superior strength and durability, while its precise dimensions guarantee a perfect fit. Experience improved engine response and power delivery by upgrading to this high-performance push rod from Melling.
The 500724-4 67-79 400 455 Pontiac Firebird Trans Am Engine Push Rod (9.130 Chromoly) is a popular replacement part for those restoring or rebuilding older Pontiac Firebird Trans Am engines. This part is crucial for maintaining the proper functioning of the engine's valvetrain. In this article, we will discuss the advantages and disadvantages of purchasing this push rod.
Pros:1. High-quality material: Chromoly steel is known for its strength and durability. This push rod is made from this material, ensuring that it can withstand the rigors of high-performance engine use.
2. Precise fit: This push rod is designed specifically for 67-79 Pontiac Firebird Trans Am engines. Its precise fit reduces the likelihood of engine misalignment and ensures optimal engine performance.
3. Improved engine power: By using a high-quality push rod, you can improve the overall power output of your engine. This can lead to better acceleration and increased top-end speed.
4. Cost-effective: While this push rod may have a higher upfront cost than some aftermarket alternatives, its durability and longevity can save you money in the long run, as you won't need to replace it as frequently.
Cons:1. Higher upfront cost: Compared to some aftermarket alternatives, this push rod may have a higher upfront cost. However, its durability and longevity make it a worthwhile investment for those seeking optimal engine performance.
2. Availability: Due to its specialized nature, this push rod may be more difficult to find in local parts stores. You may need to order it online or through a specialized dealer.
3. Installation complexity: Installing a new push rod can be a complex process, especially for those without experience. It is recommended that you consult a professional mechanic or engine builder to ensure proper installation.
Conclusion:The 500724-4 67-79 400 455 Pontiac Firebird Trans Am Engine Push Rod (9.130 Chromoly) is a high-quality, durable replacement part for older Pontiac Firebird Trans Am engines. Its advantages include improved engine power, precise fit, and long-term cost savings. However, it does come with a higher upfront cost and may be more difficult to find and install than some aftermarket alternatives. Ultimately, for those seeking optimal engine performance and durability, this push rod is a worthwhile investment.
Recommendation:If you are restoring or rebuilding an older Pontiac Firebird Trans Am engine and are seeking a high-quality, durable push rod, the 500724-4 67-79 400 455 Pontiac Firebird Trans Am Engine Push Rod (9.130 Chromoly) is an excellent choice. While it may have a higher upfront cost than some alternatives, its durability, precise fit, and improved engine performance make it a worthwhile investment for those seeking optimal engine performance. It is recommended that you consult a professional mechanic or engine builder for installation to ensure proper fitting and engine alignment.
This is a set of 16. These are a performance replacement, heat treated chromoly 1-PC design, 9.130 length , 5/16 diameter.080 Wall. Fits the following 67-79 Trans Am w/ Pontiac 326-350-400-455 Engines. NOTE: Stock length push rods are for use with factory lifters non-roller and stock valves.
These are compatible with guide plates. New Melling push rod set.