LUCAS A1817 Alternator

( Brand: Lucas ), ( Manufacturer Part Number: A1817 ), ( Part Type: Alternator ), ( Country/region Of Manufacture: United Kingdom )

Review LUCAS Triumph Alternator fits TR6 1975–1976

Lucas A1817 Alternator for Triumph TR6 (1975-1976)

The Lucas A1817 alternator is a superior replacement option for the original alternator in Triumph TR6 models produced between 1975 and 1976. This alternator is renowned for its reliability and compatibility with the classic British sports car.

The Lucas A1817 alternator is a 12-volt unit, delivering a stable and consistent power output to keep your TR6's electrical systems functioning optimally. Its robust design ensures smooth and efficient conversion of mechanical energy from the engine into electrical energy for the vehicle's electrical needs.

1. High-quality construction: The Lucas A1817 alternator is built with a durable cast aluminum housing, ensuring a long service life and resistance to corrosion. Its internal components are engineered to operate efficiently and reliably, minimizing the risk of failure.

2. Compatibility: This alternator is specifically designed for use in Triumph TR6 models from 1975 to 1976. It is a direct replacement for the original alternator, making installation simple and straightforward.

3. Output: The Lucas A1817 alternator delivers a robust output of up to 55 amps at 2,000 RPM. This ample power output ensures that your TR6's electrical systems receive the energy they need to function effectively, even during demanding driving conditions.

4. Easy installation: This alternator is a direct replacement for the original part, making installation a straightforward process. It comes with all necessary mounting hardware and wiring connections, ensuring a hassle-free installation experience.

5. Performance: The Lucas A1817 alternator is known for its high performance, delivering consistent power output and efficient charging capabilities. It helps maintain a strong battery charge, ensuring reliable starting and optimal electrical system performance.

6. Suitability for restoration projects: For those restoring their Triumph TR6, the Lucas A1817 alternator is an excellent choice. Its authentic design and high-quality construction make it a perfect fit for vehicles undergoing restoration.

7. Peace of mind: The Lucas A1817 alternator comes with a 1-year warranty, giving you peace of mind knowing that your investment is protected.

In summary, the Lucas A1817 alternator is a reliable and high-performing replacement option for the original alternator in Triumph TR6 models from 1975 to 1976. Its durability, compatibility, and robust output make it an excellent choice for those seeking to maintain or restore their classic sports car.

The Lucas A1817 alternator is a popular aftermarket option for classic cars like the Triumph TR6 produced between 1975 and 1976. This alternator is known for its durability and reliability, but like any automotive part, it has its pros and cons.

1. Durability: The Lucas A1817 alternator is known for its robustness and long-lasting performance. It is designed to withstand the rigors of classic car usage and can provide reliable charging for extended periods.

2. Compatibility: This alternator is specifically designed for Triumph TR6 models produced between 1975 and 1976, ensuring a perfect fit and function.

3. Easy Installation: The Lucas A1817 alternator comes with a complete wiring harness, making installation relatively straightforward for most DIY enthusiasts.

4. Improved Charging: Compared to the original alternator, the Lucas A1817 alternator provides improved charging capabilities, which can help maintain the battery and keep the electrical systems of the car functioning optimally.

1. Cost: The Lucas A1817 alternator can be more expensive than some aftermarket alternatives, which may deter some buyers.

2. Weight: This alternator is heavier than the original unit, which can slightly impact the handling and fuel economy of the car.

3. Potential for Vibration: Some users have reported that the Lucas A1817 alternator can generate more vibration than the original unit, which may require additional mounting measures.

The Lucas A1817 alternator is a solid aftermarket option for Triumph TR6 owners looking for improved reliability and durability. Its compatibility, easy installation, and enhanced charging capabilities make it a worthwhile investment for many. However, its cost, weight, and potential for increased vibration are factors that buyers should consider before making a purchase.

If you are a Triumph TR6 owner seeking a reliable and durable alternator, the Lucas A1817 alternator is an excellent choice. Its advantages outweigh its disadvantages, and the peace of mind it provides is priceless. However, if you are on a tight budget or prefer a lighter alternator, you may want to explore other aftermarket options before making a decision.

Details:

LISTED FOR TR6, 1975-1976, CARS WITH AN AIR PUMP. THE LUCAS REMAN NUMBER IS A1817.

part #: a1817 prices

• $192.03-$249.00

specifications motoralph:

• for models: Tr6
• for makes: Triumph
• for years: 1975-1976
• brand: Lucas
• mpn: A1817
• part type: Alternator
• country/region of manufacture: United Kingdom

seller motoralph:

• city: Dayton, Ohio
• # reviews: 25738
• rating: 99.7%

general motoralph:

• condition: Used
• Motors > Parts Accessories > Other

offer motoralph:

• sold: 0
• quantity: 1
• availability: In Stock
• started: July 18, 2025
• options: Ship-to-home

payments motoralph:

• other
• money order
• credit card: Diners-club
• wallet: Google-pay

returns motoralph:

• policy: No Returns

shipping motoralph:

• service: UPS Ground, Economy
• class: Standard, Economy
• carrier: UPS
• cost: $14.00
• type: Fixed
• transit: 4-10 Days

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