DORMAN 54399YFWD Rocker Arm Bolt

( Brand: Dorman ), ( Manufacturer Part Number: 54399YFWD ), ( Part Type: Arm Bolt ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Engine Rocker Arm Bolt Press-on Stud ), ( Years: 1973 1974 1975 1976 1977 1978 1979 ), ( Application: Buick Century Rocker Arm Bolt ), ( Product Name 2: Engine Rocker Arm Bolt ), ( Cs-sku: 400 )

Review DORMAN Buick Rocker Arm Bolt fits CENTURY 1973–1979

Dorman 54399YFWD - Rocker Arm Bolt for 1973-1979 Buick Century (Fits 1974-1977 Models)

The Dorman 54399YFWD is a precision-engineered replacement rocker arm bolt designed specifically for the 1973-1979 Buick Century. This bolt is engineered to fit and function identically to the original equipment, ensuring a perfect fit and optimal performance for your vehicle.

This bolt is manufactured using high-quality materials to provide exceptional strength and durability. It is manufactured to meet or exceed OEM specifications, guaranteeing a reliable and long-lasting repair solution. The Dorman 54399YFWD is suitable for use in all models of the Buick Century produced between 1974 and 1977.

The Dorman 54399YFWD is an excellent choice for vehicle owners who are looking for a cost-effective solution to replace their worn-out or damaged rocker arm bolts. It is designed to provide a straightforward and hassle-free installation process, making it an ideal option for DIY car enthusiasts or professional mechanics.

This replacement rocker arm bolt comes with a comprehensive warranty, providing peace of mind and protection against any manufacturing defects. By choosing the Dorman 54399YFWD, you can trust that you are investing in a reliable and high-quality component that will keep your Buick Century running smoothly for years to come.

* Precision-engineered replacement rocker arm bolt for the 1973-1979 Buick Century

* Fits 1974-1977 models

* Manufactured using high-quality materials for exceptional strength and durability

* Meets or exceeds OEM specifications for reliable and long-lasting performance

* Straightforward and hassle-free installation process

* Comes with a comprehensive warranty for peace of mind and protection against manufacturing defects.

Dorman 54399YFWD Rocker Arm Bolt for 1973-1979 Buick Century: A Comprehensive Analysis

The Dorman 54399YFWD is a replacement rocker arm bolt suitable for various Buick Century models from 1974 to 1977. This article aims to provide an unbiased analysis of the product, including its advantages, disadvantages, and a concluding recommendation.

1. OEM-equivalent quality: The Dorman 54399YFWD is manufactured to meet or exceed OEM specifications, ensuring a reliable and accurate fit.

2. Affordable: Compared to OEM alternatives, the Dorman bolt is typically more cost-effective, making it an attractive option for budget-conscious consumers.

3. Wide applicability: This single part number covers multiple Buick Century models, making it a versatile choice for a range of vehicles.

4. Easy installation: Replacing a rocker arm bolt is generally a straightforward process, and the Dorman part should be no exception.

1. Limited availability: While the Dorman 54399YFWD is widely available through various auto parts retailers, it may not be stocked at every local store or garage, requiring additional effort to source.

2. Potential need for additional components: Depending on the condition of the engine, replacing the rocker arm bolt may necessitate the replacement of other related components as well.

3. Slight variation in thread pitch: Some customers have reported that the Dorman bolt may have a slightly different thread pitch than the original, which could potentially require the use of a thread adapter or die during installation.

The Dorman 54399YFWD rocker arm bolt is a solid choice for those seeking a cost-effective, OEM-equivalent replacement for their 1973-1979 Buick Century. While there are some potential drawbacks, such as limited availability and potential need for additional components, the overall benefits generally outweigh the disadvantages.

Based on the analysis above, we would recommend the Dorman 54399YFWD rocker arm bolt to anyone in need of a replacement for their 1973-1979 Buick Century. Despite the minor inconveniences, the affordability, reliable fit, and wide applicability make it an excellent option for those seeking to maintain or repair their vehicle.

Details:

1973-1976 Buick Century.

part #: 54399yfwd price

• $24.36

specifications rockeareng:

• for models: Century
• for makes: Buick
• for years: 1973-1979
• brand: Dorman
• mpn: 54399yfwd
• part type: Arm Bolt
• manufacturer warranty: 12 Month Warranty
• notes: Engine Rocker Arm Bolt Press-on Stud
• years: 1973 1974 1975 1976 1977 1978 1979
• application: Buick Century Rocker Arm Bolt
• product name 2: Engine Rocker Arm Bolt
• cs-sku: 400

seller rockeareng:

• city: Alsip, Illinois
• rating: 98.8%
• # reviews: 328870

offer rockeareng:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: April 18, 2026

payments rockeareng:

• credit card: Visa
• wallet: Apple-pay
• other

shipping rockeareng:

• cost: $0.00
• carrier: FedEx
• type: Fixed
• class: Standard
• transit: 4-9 Days
• service: FedEx Ground / FedEx Home Delivery

returns rockeareng:

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

general rockeareng:

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

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