The Allison 2500 Transmission is a high-performance automatic transmission engineered for medium-duty trucks, offering superior power, fuel efficiency, and durability. Perfectly suited for a wide range of applications such as delivery vehicles, service trucks, construction vehicles, and vocational fleets, the Allison 2500 provides smooth shifting and excellent reliability under demanding conditions. This transmission is designed to enhance vehicle performance while reducing maintenance and downtime.
Whether you’re hauling cargo or powering heavy-duty equipment, the Allison 2500 delivers the strength and reliability needed to get the job done. With its advanced technology, this transmission ensures optimal fuel economy and long-lasting durability, making it an ideal choice for fleet operators and truck owners looking for a trusted, efficient solution.
Key Features:
- Superior Performance: The 6-speed automatic transmission ensures smooth, responsive shifting and optimal power delivery, ideal for both highway and city driving.
- Fuel Efficiency: The lock-up torque converter and optimized gear ratios improve fuel economy, reducing operating costs while maintaining high performance.
- Durability: Built to withstand demanding work environments, the Allison 2500 is designed for long-term reliability and reduced maintenance.
- Versatile Applications: Perfect for a range of industries, including transportation, service, construction, and emergency response, where dependability and efficiency are critical.
- Ease of Maintenance: Designed for easy serviceability, the Allison 2500 ensures minimal downtime and long vehicle life, helping reduce overall maintenance costs.
Additional Resources:
Technical Specifications:
- Transmission Type: 6-speed automatic
- Torque Converter: Lock-up type for improved fuel efficiency
- Input Shaft Torque Rating: 2500 lb-ft (3390 Nm)
- Maximum Input Speed: 2500 RPM
- Output Shaft Torque Rating: 2500 lb-ft (3390 Nm)
- Gear Ratios:
- 1st Gear: 5.00
- 2nd Gear: 3.04
- 3rd Gear: 1.80
- 4th Gear: 1.00
- 5th Gear: 0.74
- 6th Gear: 0.63
- Weight: Approx. 550 lbs (249 kg)
- Cooling System: Water-cooled with integrated transmission cooler
- Applications: Medium-duty trucks, delivery vehicles, service trucks, construction vehicles, vocational trucks, and emergency vehicles
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We are an Allison Transmission(R) Authorized Dealer. We have Allison factory trained and certified technicians, and an Allison certified customer support staff which is experienced and knowledgeable. All 1K through 4K transmissions are fully remanufactured with 100% genuine Allison components. All 1K and 2K torque converters are replaced with NEW genuine. All valve bodies are fully remanufactured and tested on our state of the art valve body test stand. All friction plates, solenoids, sensors and bearings are automically replaced. All transmissions are fully tested on our dynamometer upon completion. AT, HT, and MT Legacy series transmissions are also available. Hundreds of remanfuctured transmissions in stock and ready for immediate exchange which comes with a 3 year parts and labor warranty.
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