Welcome to A2Z Auto Parts LLC
Your Trusted Source for Authentic JDM Engines and Transmissions
At A2Z Auto Parts LLC, we specialize in importing and distributing genuine Japanese Domestic Market (JDM) engines, transmissions, and performance components directly from Japan. Based in Houston, Texas, we serve automotive professionals and DIY enthusiasts across the U.S. with unmatched quality, transparency, and service.
Whether you’re restoring a classic, upgrading performance, or replacing a worn-out engine, our verified JDM inventory delivers original parts every time.
Why Choose Us
- Direct from Japan: Every part is sourced through trusted Japanese auto auctions.
- Thoroughly Inspected: Compression-tested, leak-checked, and photographed before listing.
- Exact Fit Guarantee: Verified part numbers and compatibility for popular makes like Honda, Toyota, Nissan, and Subaru.
- Transparent Pricing: No middlemen, no hidden fees—just honest, competitive rates.
- Fast, Nationwide Shipping: Heavy freight and small parcels handled with reliable logistics partners.
Our Products
Discover premium JDM engines, transmissions, and performance parts sourced directly from Japan and inspected for quality.
Shop by Category
Honda Engines
High-performance VTEC and i-VTEC JDM engines, tested and ready to ship.
Toyota Engines
Nissan Engines
Subaru Engines
Transmissions
5-speed, 6-speed, and automatic units sourced from verified Japanese vehicles.
Turbochargers & Components
Customer Confidence, Guaranteed
Every A2Z Auto Parts purchase is backed by:
- 30-Day Return Policy
- Warranty on All Core Powertrains
- Real-Time Order Tracking
- Support Line and Live Chat
Our Blog
The 2025 Buyer’s Guide to Low-Mileage JDM Engines (RB26, 2JZ, K20 & More)
If you’re an automotive enthusiast or performance tuner looking for genuine JDM engines for sale, you know that quality and
Top 5 JDM Engines for Performance Upgrades in 2025
Japanese Domestic Market (JDM) engines have long been celebrated for their engineering excellence, quality, and tuning potential. As we move
Step-by-Step guide on how to Choose the Right Used Auto Parts for Your Vehicle
Choosing the right used auto parts for your vehicle is an excellent way to save money and get your car
Get Started
Browse our catalog or contact our support team for help finding your exact match.