Global Leaders in Transmission Innovation
Allison Transmission is the world’s largest manufacturer of fully automatic transmissions for commercial and defence vehicles. Known for delivering unmatched performance, durability, and ease of operation, Allison has been powering buses, trucks, construction machinery and military vehicles for over a century.
As an authorised distributor in Sri Lanka, Mayphil South Asia brings Allison’s advanced transmission technology and trusted service to businesses throughout Sri Lanka.
Improve the Way
the World Works
Transmissions
We offer a full range of Allison automatic transmissions designed to meet diverse performance needs:
On-Highway Series: Perfect for buses, refuse trucks, emergency vehicles, and distribution trucks.
Off-Highway Series: Rugged transmissions for construction, mining, and oil field equipment.
Defense Series: Proven, battle-tested performance for military vehicles.
Specialty Series: Customisable solutions for unique vocational needs.
Each transmission is built with Allison’s legendary torque converter and electronic control technology, ensuring smooth shifts, higher efficiency, and reduced maintenance.
Services
Mayphil South Asia delivers expert transmission services to keep your fleet operating at peak performance:
Preventive maintenance and health checks
Diagnostics and performance tuning
Transmission rebuilds and remanufacturing
Field service support for fleet customers
Our Allison-certified technicians use the latest diagnostic tools and service protocols to ensure optimal reliability.
Genuine Parts
We supply genuine Allison parts to guarantee the best performance and reliability:
Transmission filters and fluid
Sensors, solenoids, and control modules
Clutch packs and torque converters
Gaskets, seals, and hardware kits
All parts meet Allison’s OEM standards and come with full manufacturer warranties.