fits make: Chevy.

( Brand: Manley ), ( Manufacturer Part Number: 42106-1 ), ( Part Type: Arm ), ( Fitment Type: Performance/custom ), ( UPC: 807298056937 )
The Manley 289-302-351W Rocker Arm Stud is a high-performance automotive part designed for use in Chevrolet small-block engines with displacements ranging from 262 to 400 cubic inches. This particular stud is part number 42106-1 and is compatible with 3/8-inch Chevy applications.
The Manley rocker arm stud is made from premium materials, ensuring strength and reliability under high engine loads. It is constructed from 304 stainless steel, which is known for its resistance to corrosion and its ability to withstand extreme temperatures. The stud is also heat-treated for enhanced strength and durability.
The 289-302-351W Rocker Arm Stud features a 12-point, 1.250-inch hex head that provides a secure grip, even when using socket extensions. The stud is threaded on both ends, allowing for easy installation and removal, and it is designed to fit standard rocker arms.
This Manley stud is a great replacement for worn-out or damaged original studs, and it is also an excellent upgrade for high-performance applications. It offers improved strength, reliability, and durability, ensuring that your engine runs smoothly and efficiently for many miles to come.
In summary, the Manley 289-302-351W Rocker Arm Stud is a high-quality, stainless steel stud designed for use in Chevrolet small-block engines. It is constructed from premium materials, features a 12-point, 1.250-inch hex head, and is threaded on both ends for easy installation and removal. This stud offers improved strength, reliability, and durability, making it a great replacement or upgrade for your engine.
Pros of buying a Manley 289-302-351w Rocker Arm Stud (42106-1) for 3-8 Chevy 262-400 SBF:1. High-quality material: Made from high-tensile steel, ensuring durability and strength.
2. Improved performance: The studs can handle higher horsepower and torque, which can lead to better engine performance.
3. Precision fit: Designed to fit perfectly into your engine, reducing the risk of vibrations and engine noise.
4. Long-lasting: The studs are resistant to corrosion and wear, which can increase their lifespan.
Cons of buying a Manley 289-351w Rocker Arm Stud (42106-1) for 3-8 Chevy 262-400 SBF:1. Higher price: Compared to other aftermarket studs, Manley studs can be more expensive.
2. Availability: Sometimes, these studs may be harder to find in local auto parts stores, so you may need to order them online.
3. Installation: Installing the studs may require some technical knowledge and skill.
In conclusion, if you're looking for high-quality rocker arm studs that can handle increased horsepower and torque, the Manley 289-302-351w Rocker Arm Stud (42106-1) is a great choice. Despite the higher price and potential difficulty in finding them, the improved performance and longevity they offer can make them a worthwhile investment for many. If you have the necessary skills to install them, or if you're willing to pay for professional installation, these studs can be an excellent addition to your engine.
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870 bottom of jam nut to length .