fits model: 230, 250. make: Gmc. year: 2012.

( Brand: Federal Mogul ), ( Manufacturer Part Number: R-844-12 ), ( Part Type: Engine Arm )
The R-844-12 engine rocker arm is an essential component for the smooth operation of certain GM and GMC vehicles equipped with the 4.8L L6 engine. This particular rocker arm, manufactured by Federal-Mogul, is specifically designed for models produced between 1962 and 1989.
This engine rocker arm is an essential part of the vehicle's valvetrain system. It connects the camshaft to the valve lifters, enabling the opening and closing of the engine's intake and exhaust valves. The R-844-12 is a critical component in maintaining proper engine performance, ensuring optimal combustion and power output.
The R-844-12 engine rocker arm is constructed from high-quality materials to ensure durability and reliability. It features a robust design, with a robust pivot pin and a sturdy fulcrum, allowing it to withstand the rigors of daily driving. The arm is also designed to minimize friction, ensuring smooth operation and reducing wear and tear on other engine components.
The R-844-12 engine rocker arm is easy to install and requires no specialized tools or expertise. It comes complete with all necessary hardware, including the pivot pin, fulcrum, and any necessary washers or seals. The new rocker arm replaces the worn-out or damaged original part, ensuring proper engine function and performance.
In summary, the R-844-12 engine rocker arm is an essential replacement part for GM and GMC vehicles equipped with the 4.8L L6 engine. Its robust design, ease of installation, and high-quality materials make it an excellent choice for anyone looking to maintain their vehicle's performance and reliability.
Pros of buying a R-844-12 12 Federal Mogul 844 engine rocker arm:1. Compatibility: This rocker arm is specifically designed for 62-89 GM and GMC vehicles with 4.8L L6 engines, including models like 194, 230, 250, and 292. This ensures a perfect fit and compatibility with your vehicle.
2. Quality: Federal Mogul is a well-known and trusted brand in the automotive industry, which means you can expect high-quality parts from them.
3. Durability: This rocker arm is designed to last, which can save you money in the long run by reducing the need for frequent replacements.
4. Easy Installation: The rocker arm is relatively easy to install, which can save you time and money on labor costs.
Cons of buying a R-844-12 12 Federal Mogul 844 engine rocker arm:1. Cost: Compared to some aftermarket options, this rocker arm can be more expensive. However, the cost may be offset by its durability and compatibility with your vehicle.
2. Availability: Depending on your location, you may need to order the rocker arm online or from a specialty parts store, which can add to the time and cost of the replacement.
Conclusion:If you own a 62-89 GM or GMC vehicle with a 4.8L L6 engine and are in need of a new rocker arm, the R-844-12 12 Federal Mogul 844 engine rocker arm is a reliable and durable option. While it may be more expensive than some aftermarket options, its compatibility with your vehicle, high-quality construction, and durability can make it a worthwhile investment in the long run.
Recommendation:If you are unsure whether this rocker arm is the right fit for your vehicle, it is always a good idea to consult with a professional mechanic or do your research to ensure compatibility. Additionally, compare prices and availability with other options to ensure you are getting the best value for your money. Overall, the R-844-12 12 Federal Mogul 844 engine rocker arm is a solid choice for anyone in need of a replacement rocker arm for their 62-89 GM or GMC vehicle.
No matter what says. None of which makes the part defective. Our choice.
Sometimes the fitment is so old that it does not take into account trim, engine size or build dates.
Set of 12 engine rocker arms br free shipping is for continental USA only.
They may have been in storage anywhere from 1-30 years.
There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc. Please through for any questions.
Once purchased you own it.
Shipping:free shipping is for continental USA only.
Federal Mogul part number r be sure the you are buying is correct for your application. If any manufacturer warranty exists, it is between you and them. Rubber parts, gaskets, hardware may need to be replaced and not usable.