Looking for an automatic drivetrain for your 1998–2000 Mazda Miata MX-5 (NB)? This JDM package pairs the 1.6L B6 engine with its automatic transmission and ECU, imported from Japan. You're buying the actual item pictured – the exact engine, transmission and ECU in the photos.
Package Includes
- 1.6L B6 4-cylinder engine (petrol)
- Automatic transmission
- ECU
- Everything else exactly as shown in the photos
Fitment Note
Listed for the 1998–2000 NB-chassis Miata MX-5. The 1.6L B6 NB was a Japan/overseas-market engine – US NB Miatas came with the 1.8L. Confirm compatibility with your car and wiring before ordering: call (407) 412-5888 or send us your VIN.
Warranty
Covered by a 30-day warranty unless otherwise specified on the sales receipt. Shipping and labor costs are not covered. See our Warranty Policy for full details.
Fast Freight Shipping
Order before 1pm Eastern and it ships the same business day, by freight to all 48 lower states. Liftgate service for residential addresses is available at checkout.
Frequently Asked Questions
Will I receive the exact unit shown?
Yes – the photos show the actual engine, automatic transmission and ECU you'll receive.
Does it come with the ECU?
Yes, the ECU is included with the engine and automatic transmission.
Is this the manual or automatic version?
Automatic. We also have a separate listing for the B6 with a 5-speed manual and ECU.
What warranty is included?
A 30-day warranty unless otherwise specified on the sales receipt. Shipping and labor costs are not covered.
