fits model: Tr-6, Tr6. make: Triumph. year: 1969–1976.

( Manufacturer Part Number: TR-6 ), ( Part Type: Crankshaft Cylinder ), ( Oe Spec Or Performance/custom: Oe Spec )
The 152.4 crankshaft for the Triumph TR6, specifically model years 1969 to 1976, is a vital component of the vehicle's engine system. This forged crankshaft is designed to meet the demanding performance requirements of the 2.5L inline-four cylinder engine, delivering robustness and reliability.
The crankshaft is crafted from high-quality forged steel, ensuring a strong and rigid structure that can withstand the rigors of high-performance driving. The forging process not only enhances the crankshaft's strength but also improves its fatigue resistance, prolonging its lifespan.
The 152.4 crankshaft features a polished finish, which not only adds to its aesthetic appeal but also enhances its durability. The polishing process helps to reduce friction between the crankshaft and the connecting rods, reducing wear and tear and improving engine efficiency.
The crankshaft is precision-machined to ensure accurate dimensions and alignment, ensuring a smooth and efficient operation of the engine. The journal bearings are also of high quality, ensuring a long-lasting and reliable performance.
The 152.4 crankshaft is a direct replacement for the original crankshaft, making it easy to install for DIY enthusiasts or professional mechanics. It is also compatible with the standard TR6 engine components, ensuring a seamless integration into the vehicle.
In conclusion, the 152.4 forged crankshaft for the Triumph TR6 is a high-quality, reliable and durable replacement part that can help improve the performance and longevity of your engine. It is a wise investment for any TR6 owner looking to upgrade their vehicle or ensure reliable engine performance.
Pros of buying a 152.4 crankshaft Triumph TR6 (1969-1976) with a 2.5L Ci forged engine:1. Classic Appeal: The Triumph TR6 is a timeless British sports car that is highly sought after by enthusiasts. Its distinctive design and history make it a popular choice for collectors.
2. Powerful Engine: The 2.5L Ci forged engine is a significant upgrade from the standard TR6 engine. It provides more power and torque, improving the car's performance and overall driving experience.
3. Reliability: Forged engines are known for their durability and reliability. They are less prone to wear and tear compared to their cast counterparts, which can result in longer engine life.
4. Rarity: The 152.4 crankshaft is a specific part that not many TR6 owners have replaced. This makes the car even more unique and desirable.
Cons of buying a 152.4 crankshaft Triumph TR6 (1969-1976) with a 2.5L Ci forged engine:1. Cost: Upgrading to a forged engine and a 152.4 crankshaft can be expensive. The cost of the parts alone can be high, and the labor costs for installation can add to the overall price.
2. Availability of Parts: While the TR6 is a popular car, the specific upgrades made to this particular car may make it harder to find replacement parts. This could potentially increase the cost of repairs and maintenance.
3. Originality: Some collectors and enthusiasts prefer to keep their classic cars as original as possible. Modifying the engine with a forged crankshaft may go against this preference.
Conclusion:If you are a fan of classic British sports cars and enjoy driving with power and reliability, a 152.4 crankshaft Triumph TR6 with a 2.5L Ci forged engine could be an excellent choice for you. However, be prepared to invest a significant amount of money upfront. You should also consider the potential difficulty in finding replacement parts and the potential impact on the car's originality.
Recommendation:Before making a purchase, make sure to thoroughly research the car's history, the cost of the upgrades, and the availability of replacement parts. It would also be a good idea to take the car for a test drive to ensure that the engine and overall performance meet your expectations. Additionally, consider joining a Triumph TR6 club or forum to connect with other owners and gain valuable insights and advice.
This crankshaft was checked by our machinist and found to be in good condition. Micro polish it out as is or turn 5l ci. 6 cylinder Up for purchase is an original Triumph TR6 crankshaft, factory forged crankshaft.