fits model: E7. make: Mack. year: 2012.

( Manufacturer Part Number: 20706560 ), ( Part Type: Flange Arm Shaft ), ( Oe/oem Part Number: 142gc242m ), ( Manufacturer Warranty: 1 Year )
The Mack 20706560 12 142GC242M Flange Nut Rocker Arm Shaft is a critical automotive component designed for specific applications, particularly in heavy-duty vehicles. This part is specifically engineered to fit E7, ETEC, and ASET engines, making it an essential replacement or upgrade for those vehicles.
The flange nut rocker arm shaft is a key component of the suspension system, responsible for transmitting vertical motion from the suspension to the engine. The shaft is made of high-quality steel, ensuring durability and reliability under heavy loads. The 12mm diameter and 1.25mm thread pitch provide a secure connection with the appropriate hardware, ensuring optimal performance.
The 142GC242M designation refers to the specific dimensions and characteristics of the flange nut, ensuring a precise fit and secure connection with the rocker arm. The flange nut is designed with a hexagonal shape for easy installation and removal, and its chrome-plated finish provides corrosion resistance, extending the lifespan of the part.
In summary, the Mack 20706560 12 142GC242M Flange Nut Rocker Arm Shaft is a high-quality, essential automotive component. Its precision engineering and durable materials make it an excellent choice for heavy-duty vehicles, ensuring reliable performance and longevity.
Pros of buying Mack 20706560 12 142GC242M Flange Nut Rocker Arm Shaft M12x1.25 E7/ETEC/ASET JAM:1. Compatibility: This part is specifically designed for Mack vehicles, ensuring a perfect fit and function.
2. Durability: Made from high-quality materials, this rocker arm shaft is built to withstand heavy use and harsh conditions.
3. Easy Installation: The flange nut design allows for easy installation, saving you time and effort during replacement or maintenance.
4. Availability: Being a standard part, this rocker arm shaft is widely available, making it easy to find and purchase.
Cons of buying Mack 20706560 12 142GC242M Flange Nut Rocker Arm Shaft M12x1.25 E7/ETEC/ASET JAM:1. Price: As a high-quality part, it may be more expensive than some aftermarket alternatives.
2. Limited Brand Variety: Since this is a specific part for Mack vehicles, you may not have as many brand options to choose from.
Conclusion:If you own a Mack vehicle and are in need of a replacement rocker arm shaft, the Mack 20706560 12 142GC242M Flange Nut Rocker Arm Shaft M12x1.25 E7/ETEC/ASET JAM is a reliable and compatible choice. While it may be more expensive than some alternatives, its durability and ease of installation make it a worthwhile investment for your vehicle's performance and longevity.
Recommendation:I recommend considering the Mack 20706560 12 142GC242M Flange Nut Rocker Arm Shaft M12x1.25 E7/ETEC/ASET JAM when looking for a replacement part for your Mack vehicle. Its high-quality construction, compatibility, and easy installation make it a solid choice for maintaining the performance and longevity of your vehicle.
12 PCS MACK 20706560 142GC242M FLANGE NUT ROCKER ARM SHAFT M12X1.25 E7/ETEC/ASET JAM.