DORMAN 693-008 Nos Rocker Arm Stud Oil 3/8-24 7/16-14 2.5

( Brand: Dorman ), ( Manufacturer Part Number: 693-008 ), ( Type: Cylinder Head Valve Rocker Arm Stud ), ( Oe/oem Part Number: Cylinder Head Stud Oiling Drilled Rocker Arm Bolt Nut Shaft, 261 287 V8 Pontiac ), ( Items Included: Stud ), ( Vintage Part: Yes )

Review DORMAN Nos Pontiac Threaded Rocker Arm Stud Oil 3/8-24 7/16-14 2.5 fits 1955

Introducing the Dorman 693-008 NOS (New Old Stock) Rocker Arm Stud Kit for select 1955 Pontiac engines. This kit is specifically designed to provide a reliable and authentic replacement solution for the original components that have worn out or been lost over time.

Each stud in this kit measures 3/8-24 thread pitch and 7/16-14 hex size. These dimensions are essential for ensuring a precise fit in your Pontiac engine. The studs are made from high-quality materials, ensuring their durability and longevity.

Each rocker arm stud comes complete with an oil hole to allow engine oil to lubricate the rocker arms, reducing friction and wear. This feature is crucial for maintaining optimal engine performance. The studs are also chrome-plated for an attractive appearance and added protection against corrosion.

The Dorman 693-008 NOS Rocker Arm Stud Kit is a direct replacement for the original components, ensuring a hassle-free installation process. The kit includes all necessary studs for one side of the engine, making it a cost-effective solution for those in need of multiple replacements.

By choosing the Dorman 693-008 NOS Rocker Arm Stud Kit, you are investing in a high-quality, authentic replacement solution that will help maintain the performance and longevity of your 1955 Pontiac engine. The kit comes packaged in new, unopened boxes, ensuring you receive fresh, unused parts.

In summary, the Dorman 693-008 NOS Rocker Arm Stud Kit is a must-have for any 1955 Pontiac engine owner in need of reliable replacement parts. With their precise fit, durability, and authentic appearance, these studs will help keep your engine running smoothly and efficiently for years to come.

Dorman 693-008 NOS: A Solution for Your 1955 Pontiac's Rocker Arm Stud Oil Leak Issue?

Dorman 693-008 NOS (New Old Stock) is a set of rocker arm studs designed for 1955 Pontiac cars. These studs come in the 3/8-24 thread size and have a length of 7/16-14 inches with a 2.5 inch reach. In this text, we will discuss the potential advantages and disadvantages of using these Dorman studs to address oil leaks in your 1955 Pontiac.

1. OEM (Original Equipment Manufacturer) Replacement: Dorman 693-008 NOS are OEM-style replacement parts, ensuring a proper fit and function.

2. High-Quality Material: Made from durable materials, these studs can potentially last longer than worn-out or older parts.

3. Reduces Oil Leaks: Replacing worn-out or damaged rocker arm studs can effectively stop oil leaks, saving you money on potential engine damage.

4. Time-Saving: Installing new rocker arm studs can save time compared to other engine repair processes.

1. Cost: While these parts may save you money in the long run by preventing engine damage, the upfront cost can be significant.

2. Installation Complexity: Installing the rocker arm studs may require some level of mechanical expertise and time.

3. Potential for Over-Tightening: Over-tightening the studs can result in damage to the rocker arms or other engine components.

If you are experiencing oil leaks from your 1955 Pontiac's rocker arm studs, considering the Dorman 693-008 NOS set can be a viable solution. The advantages of using these OEM-style replacement parts, such as proper fit and potential longevity, may outweigh the disadvantages, including the upfront cost and potential complexity of installation. Properly following the installation instructions and ensuring a proper torque setting can help mitigate potential issues.

If you are comfortable with performing the installation yourself or have access to a mechanic, the Dorman 693-008 NOS set can be a worthwhile investment to address your 1955 Pontiac's oil leak issue. Ensure you have the necessary tools and follow the installation instructions carefully to ensure a successful repair.

Details:

This is an NOS Dorman rocker stud, no longer in production. This stud is drilled to allow oil pass through the for rocker arm oiling. The lower threads are 7/16-20, so you're head will need to be drilled straight! and tapped for 7/16-20 threads, then use thread locker Lactate install the threaded stud. Meant for converting the original press-in rocker stud to a screw-in on 1955 Pontiac's.

part #: 693008 price

• $10.00

specifications rockeareng:

• for makes: Pontiac
• for years: 1955
• brand: Dorman
• mpn: 693-008
• type: Cylinder Head Valve Rocker Arm Stud
• oe/oem part number: Cylinder Head Stud Oiling Drilled Rocker Arm Bolt Nut Shaft, 261 287 V8 Pontiac
• items included: Stud
• vintage part: Yes

shipping rockeareng:

• service: USPS Ground Advantage, USPS Priority Mail Small Flat Rate Box
• carrier: USPS
• transit: 4-9 Days
• class: Standard, Expedited
• cost: $7.90
• type: Calculated

offer rockeareng:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: November 29, 2025

general rockeareng:

• Engines Engine Parts > Valvetrain Components > Rocker Arms Parts
• condition: New other see details

seller rockeareng:

• city: Hillsboro, Oregon
• rating: 100.0%
• # reviews: 1598

payments rockeareng:

• credit card: Discover
• wallet: Google-pay
• other

returns rockeareng:

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

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