TRIUMPH 144974 Set Rocker Shaft Pedestals Spitfire 831-585 TR250

( Manufacturer Part Number: 144974 ), ( Type: Rocker Pedestal Set ), ( Ipn: 831-585 ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Finish: Unfinished ), ( Country Of Origin: United Kingdom )

Review TRIUMPH Set Of Oem Used Rocker Shaft Pedestals Supports Spitfire fits TR6

The Triumph 144974 Set Rocker Shaft Pedestals are engine components designed for use in various Triumph models, including the TR6, TR250, and Spitfire. These pedestals play a crucial role in the engine's rocker arm assembly, providing a stable and secure mounting point for the rocker arms.

Each pedestal is precision-engineered from high-quality steel, ensuring durability and reliability. The surface finish is smooth and even, allowing for a perfect fit and easy installation. The design is based on the original equipment specifications for a perfect fit and function, ensuring optimal performance from your Triumph engine.

The rocker shaft pedestals feature a unique canted design, which allows the rocker arms to move smoothly and evenly. This design reduces the load on the pushrods, improving engine efficiency and reducing wear on other components.

The pedestals come as a set of four, with two for each bank of cylinders. They are designed to be a direct replacement for worn or damaged original components, making them an essential upgrade for any Triumph owner looking to maintain or restore their vehicle.

Each pedestal is supplied with mounting hardware, including nuts and bolts, making installation straightforward and hassle-free. The hardware is of the same high quality as the pedestals themselves, ensuring a secure and reliable fit.

By upgrading your Triumph engine with these high-quality rocker shaft pedestals, you can enjoy improved engine performance, reduced wear on other components, and peace of mind knowing that your engine is supported by strong and reliable components. These pedestals are a must-have for any Triumph enthusiast looking to keep their vehicle in top condition.

Pros and Cons of Buying Triumph 144974 Set Rocker Shaft Pedestals for TR6, TR250, and Spitfire

These pedestals are aftermarket parts designed to replace the original rocker shaft pedestals on Triumph TR6, TR250, and Spitfire vehicles. They are manufactured by Triumph parts number 144974. In this article, we will discuss the potential advantages and disadvantages of purchasing these parts.

1. Improved Performance: Aftermarket rocker shaft pedestals, like the Triumph 144974 set, are often designed to provide better performance compared to the OEM parts. They can help reduce engine vibrations, improve engine breathing, and enhance overall engine performance.

2. Durability: Aftermarket parts are often more durable than their OEM counterparts. The Triumph 144974 set pedestals are made from high-quality materials, which can withstand the rigors of regular use and provide longer lasting performance.

3. Easy Installation: These pedestals are designed to be a direct replacement for the OEM parts, making installation relatively straightforward. They come with clear instructions and are often supplied with any necessary hardware, making the installation process as hassle-free as possible.

1. Cost: Aftermarket parts generally cost more than their OEM counterparts. The Triumph 144974 set pedestals are no exception. However, the potential performance and durability benefits may outweigh the additional cost for some buyers.

2. Availability: Aftermarket parts may not be as readily available as OEM parts. Triumph enthusiasts may need to search for a reliable supplier or wait for the parts to be shipped from overseas.

3. Compatibility: While these pedestals are designed to be a direct replacement for the OEM parts, there is always a risk of compatibility issues. It's important to verify that the parts are compatible with your specific vehicle model and engine configuration before making a purchase.

The Triumph 144974 set rocker shaft pedestals offer several potential advantages, including improved performance, durability, and easy installation. However, they also come with some disadvantages, such as a higher cost, potential availability issues, and compatibility concerns. Ultimately, the decision to purchase these aftermarket parts depends on an individual's priorities, budget, and vehicle needs.

For Triumph TR6, TR250, and Spitfire owners looking to enhance their vehicle's performance and durability, the Triumph 144974 set rocker shaft pedestals could be a worthwhile investment. However, it's important to carefully consider the pros and cons, verify compatibility, and ensure availability before making a purchase. Buyers should only purchase these parts from a reputable supplier to minimize the risk of receiving counterfeit or subpar products.

Details:

Buyer should verify suitability for his/her application. Part Manufacturer: Triumph/Stan part. Please look closely at ALL of the photos. 1968 Triumph TR250.

The applications: 1969 - 1976 Triumph TR6. Engine rocker arm shaft support pedestals. However they do display typical signs of age and use. The rocker shaft pedestals are in very good used condition.

This sale is for a set of 6 used original equipment. Removed from a 1972 Triumph TR6 sports car.

part #: 144974 prices

• $48.00-$224.99

specifications rockeareng:

• for models: Tr6
• for makes: Triumph
• mpn: 144974
• type: Rocker Pedestal Set
• ipn: 831-585
• material: Aluminum
• vintage part: Yes
• finish: Unfinished
• country of origin: United Kingdom

seller rockeareng:

• city: Evansville, Indiana
• rating: 99.5%
• # reviews: 1966

returns rockeareng:

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

payments rockeareng:

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

offer rockeareng:

• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0
• started: February 22, 2026
• options: Ship-to-home

general rockeareng:

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

shipping rockeareng:

• cost: $9.85
• transit: 3-6 Days
• class: Standard
• service: Standard
• type: Fixed

Triumph 144974 Is Similar To:

• Triumph 851-320 Spitfire Mg Midget 1500 Rocker Shaft With Rockers Assembly 1975-1980 (37.1% similar) This is a good used original complete rocker shaft assembly with arms, springs and pedestals for triumph spitfire mg midget 1500 1975 -1980...(December 12th, 2024)