DETROIT DIESEL A0049902900 Rocker Arm Mounting Bolt 604634163133

( Brand: Detroit Diesel ), ( Manufacturer Part Number: A0049902900 ), ( Part Type: Arm Mounting Bolt ), ( UPC: 604634163133 )

Review DETROIT DIESEL Rocker Arm Mounting Bolt Heavy Duty Trucks

Detroit Diesel A0049902900 Rocker Arm Mounting Bolt

The Detroit Diesel A0049902900 rocker arm mounting bolt is a crucial component in the engine's valve train system. Designed for heavy-duty applications, this bolt is engineered to provide robust and reliable mounting of the rocker arms to the cylinder head.

This bolt is manufactured from high-strength steel, ensuring it can withstand the extreme forces generated during engine operation. Its threaded design conforms to the standard industrial SAE J1932 thread specification, allowing it to be easily installed and torqued to the recommended specifications using standard tools.

The Detroit Diesel A0049902900 rocker arm mounting bolt features a hexagonal head, providing a large contact surface for the application of torque during installation. The head is also recessed, preventing potential interference with other engine components during installation or operation.

The bolt is finished with a protective coating to help prevent corrosion and ensure its longevity in harsh operating environments. This coating provides an additional layer of protection against the elements, ensuring the bolt remains securely in place and continues to perform optimally.

This Detroit Diesel rocker arm mounting bolt is essential for maintaining the proper functioning of the engine's valvetrain system. Its high-strength design and robust construction make it an ideal choice for heavy-duty applications, providing the reliability and durability necessary for extended engine life.

In summary, the Detroit Diesel A0049902900 rocker arm mounting bolt is a vital component in the engine's valve train system, designed for heavy-duty applications and manufactured from high-strength steel. It features a hexagonal head, threaded design, and protective coating, ensuring ease of installation, robust construction, and extended longevity.

Detroit Diesel A0049902900 Rocker Arm Mounting Bolt: A Comprehensive Analysis

Detroit Diesel A0049902900 rocker arm mounting bolts are essential components in the functioning of Detroit Diesel engines. These bolts connect the rocker arms to the pistons and play a crucial role in the engine's combustion process. In this analysis, we will discuss the advantages and disadvantages of purchasing these bolts.

1. High-Quality Material: Detroit Diesel is renowned for producing durable and robust engine components. The A0049902900 rocker arm mounting bolts are no exception. They are typically made of high-strength materials, ensuring long-lasting performance.

2. Enhanced Engine Efficiency: A worn-out or damaged rocker arm mounting bolt can lead to misfires, engine vibrations, or even total engine failure. By replacing the old bolt with a new one, you can ensure optimal engine efficiency and prevent potential engine damage.

3. OEM Compatibility: Detroit Diesel A0049902900 rocker arm mounting bolts are original equipment manufacturer (OEM) parts. They are specifically designed to fit and function in Detroit Diesel engines, ensuring a perfect fit and seamless integration.

1. Cost: OEM parts, like Detroit Diesel A0049902900 rocker arm mounting bolts, can be more expensive compared to aftermarket alternatives. However, the higher cost may be justified due to their superior quality and long-term performance.

2. Availability: Depending on the specific engine model and the availability of the parts in the market, it might take some time to source these bolts. In some cases, you might need to contact a Detroit Diesel dealer or an authorized service center to purchase them.

Detroit Diesel A0049902900 rocker arm mounting bolts are essential components that ensure optimal engine performance and efficiency. While they may come with a higher cost compared to aftermarket alternatives, their high-quality materials and OEM compatibility make them a worthwhile investment for Detroit Diesel engine owners. If you are experiencing issues with your engine's rocker arm mounting bolts, consider replacing them with new OEM parts to maintain the overall health and longevity of your engine.

When purchasing Detroit Diesel A0049902900 rocker arm mounting bolts, it is recommended to buy them from a trusted Detroit Diesel dealer, an authorized service center, or a reputable online parts supplier. Ensure that the parts are OEM and come with a warranty or guarantee to ensure their authenticity and quality. By investing in genuine OEM parts, you can maintain the performance and longevity of your Detroit Diesel engine.

Details:

Compatible cross-references of the product include: Detroit Diesel A, A 004 990 29 and Atman equivalents. The A fastener provides unparalleled reliable clamping force for your vehicles cylinder head assembly by maintaining a perfect physical hold on the rocker arm shaft. This is one genuine Detroit Diesel A rocker arm shaft mounting screw. Engineered for Peak Engine Valve train Security: The Detroit Diesel A Rocker Arm Bolt.

This premium engine component is designed for heavy-duty trucks, offering superior protection against vibration loosening and mechanical fatigue to ensure efficient valve timing peak efficiency. The superior design helps optimize valve actuation, extends the life of your upper engine assembly, and provides a reliable service when properly installed. Component Type: Rocker Arm Shaft Mounting Bolt. Characteristics: Material: High-Strength Alloy Steel.

Ready-to-use, this mounting screw delivers optimal tension and durability in demanding long-haul conditions.

part #: a0049902900 prices

• $7.00-$28.18

specifications commerciatruc:

• brand: Detroit Diesel
• mpn: A0049902900
• part type: Arm Mounting Bolt
• upc: 604634163133

seller commerciatruc:

• rating: 99.9%
• # reviews: 799
• city: West Jefferson, Ohio

offer commerciatruc:

• availability: In Stock
• quantity: 5
• options: Ship-to-home
• sold: 0
• started: May 25, 2026

payments commerciatruc:

• credit card: Mastercard
• wallet: Paypal
• other

general commerciatruc:

• condition: New
• Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts

shipping commerciatruc:

• transit: 4-8 Days
• service: UPS Ground Saver
• carrier: UPS
• cost: $0.00
• type: Fixed
• class: Economy

returns commerciatruc:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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