Allison Genuine Parts™

No one makes Allison parts, like Allison Transmission. Crafted with cutting-edge technology specific to Allison Automatic transmissions, these parts ensure optimal performance and reliability. Unlike non-genuine parts that are reverse-engineered and do not meet Allison's rigorous standards, Allison Genuine Parts are developed with precise specifications and manufacturing processes. This meticulous attention to detail prevents installation issues, helps avoid future breakdowns and extends the longevity of your transmission. Choosing Allison Genuine Parts™ means investing in the quality, dependability and expertise Allison Transmission is known for across the globe.

One Stop Shop

There’s only one place to go when you need Allison Genuine Parts™ – an Allison Authorized Distributor or Dealer. Our distributors and dealers are factory trained specialists that exclusively distribute only Allison Genuine Parts™. From transmission filters, to overhaul kits, to sensors, they have what you need. They also have the expertise to properly install Allison Genuine Parts, using specialized tools specifically designed for your Allison transmission.