Real JDM power, done right.
JDM Alliance was built by enthusiasts tired of blurry stock photos and mystery mileage. We do it the opposite way: every engine, transmission, and part we sell is a genuine Japanese-domestic-market unit, sourced directly from Japan, never gray-market.
Before anything is listed, it is inspected, tested where applicable, and photographed as the actual unit, so the motor in the photo is the motor that lands on your pallet.
We ship from two U.S. warehouses, our flagship in Dallas, Texas and our West-coast hub in Los Angeles, California, so builders nationwide get authentic JDM hardware with fast, free freight and a team that speaks the language of the cars.
Whether you are chasing a 2JZ, an RB26, or a clean K-series swap, we would be glad to help you find the right unit for your build.