A low-mileage JDM engine for the 2004–2006 Toyota Sienna (3.0L, 6-cylinder, engine code 1MZ FWD). It was imported from Japan, where strict vehicle inspections keep mileage low and maintenance regular. It can be used as a replacement for the 3MZ. The same unit also fits the Toyota Highlander, Lexus RX330 (full list below).
Fits these vehicles
- Toyota Sienna: 2004–2006
- Toyota Highlander: 2004–2007
- Lexus RX330: 2004–2006
What's included
Complete Engine as Pictured. Use as long block and keep all your accessories (Intake, Exhaust Manifolds, ALT, PS, AC, etc.).
Warranty
90-day warranty, unless otherwise specified on the sales receipt. Shipping and labor costs are not covered. See our Warranty Policy for details.
Shipping
Same-day shipping on orders placed before 1pm Eastern, by freight to all 48 lower states. Residential deliveries may need liftgate service, which you can choose at checkout.
Questions? Call (410) 565-6314 and we will help you confirm fitment.
Frequently Asked Questions
Will this 1MZ FWD engine fit my Sienna?
It fits the 2004–2006 Toyota Sienna and the other vehicles listed above. Match the engine code 1MZ FWD on your current engine, or send us your VIN and we will confirm before you order.
What comes with it?
Complete Engine as Pictured. Use as long block and keep all your accessories (Intake, Exhaust Manifolds, ALT, PS, AC, etc.).
What warranty is included?
A 90-day warranty unless otherwise specified on the sales receipt. Shipping and labor costs are not covered.
How fast does it ship?
Orders placed before 1pm Eastern ship the same business day; later orders ship the next business day. We deliver by freight to all 48 lower states, with a tracking number by email.