fits model: 360. make: Amc. year: 1966–1973.

( Brand: Trw ), ( Manufacturer Part Number: 44057K ), ( Part Type: Engine Arm )
The TRW 44057K engine rocker arm is a vital component of the AMC (American Motors Corporation) engines, specifically the 290, 304, 343, 360, and 401 models produced between 1966 and 1973. This engine rocker arm is a testament to the engineering prowess of the era, designed to provide smooth and reliable performance for these powerful engines.
The TRW 44057K rocker arm is made of high-quality materials, ensuring durability and resistance to wear and tear. It is crafted from heat-treated steel, which provides strength and endurance under the high-temperature conditions found in the engine compartment. The steel is also treated for corrosion resistance, ensuring that the rocker arm will continue to function effectively even in harsh environmental conditions.
The TRW 44057K engine rocker arm is designed to provide optimal valve control. It features a precise cam profile that ensures accurate valve timing, leading to improved engine performance and fuel efficiency. The rocker arm is also equipped with roller bearings, which reduce friction and provide a smoother operation, reducing the risk of engine knocking and misfiring.
The TRW 44057K engine rocker arm is easy to install and replace. It is designed to fit directly onto the AMC engine, with no need for modification or adaptation. The rocker arm is also equipped with adjustable pushrods, allowing for easy tuning to ensure optimal valve clearance and engine performance.
In summary, the TRW 44057K engine rocker arm is a high-quality, reliable, and durable component that is essential for the proper functioning of AMC engines. Its precision design, high-quality materials, and easy installation make it an excellent choice for anyone looking to maintain or upgrade their AMC engine.
Pros of buying a 1966-1973 TRW 44057K rocker arm for AMC engines (290, 304, 343, 360, 401):1. Quality: TRW is a well-known and reputable brand in the automotive industry, which means you can expect high-quality parts.
2. Compatibility: This rocker arm is compatible with various AMC engine sizes, making it a versatile option.
3. Availability: Replacement parts for older vehicles like AMCs can sometimes be hard to find, but this rocker arm is widely available, making it easier to source.
4. Replacement: If your rocker arm is worn out or damaged, this could be a cost-effective solution to replace it without having to purchase an entire engine.
Cons of buying a 1966-1973 TRW 44057K rocker arm for AMC engines (290, 304, 343, 360, 401):1. Age: Since this rocker arm is for older vehicles, it may not meet the latest safety and performance standards.
2. Fitment: While this rocker arm is generally compatible with various AMC engines, there could be minor differences in fitment between different engine models. It's important to double-check compatibility before making a purchase.
3. Cost: While this rocker arm may be cheaper than a new one, the cost of shipping or installation could add up, making it more expensive than expected.
Conclusion: If you're looking for a reliable and affordable replacement rocker arm for your AMC engine, the 1966-1973 TRW 44057K is a solid choice. However, be sure to verify compatibility with your specific engine model and consider the cost of shipping and installation.
Recommendation: Before making a purchase, research the various options available and compare prices to ensure you're getting the best deal. It's also a good idea to read customer reviews to get a sense of the product's reliability and performance.
Free shipping is for continental USA only.
Or any other minor issue that does not make the part you are buying defective. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc.
They may have been in storage anywhere from 1-30 years. Our choice.
Sometimes the fitment is so old that it does not take into account trim, engine size or build dates. Please through for any questions. Be sure the part you are buying is correct for your application.
Once purchased you own it.
Trw part number 44057K.
Shipping:free shipping is for continental USA only.
Rubber parts, gaskets, hardware may need to be replaced and not usable.
If any manufacturer warranty exists, it is between you and them. None of which makes the part defective. No matter what says.