1JZ-GTE VVTi Engine and Automatic Transmission for Sale - JDM Toyota

Looking for a 1jz engine that's ready to drop in and go? This is a complete 1JZ-GTE VVTi package with the automatic transmission included, pulled from a low-mileage JDM donor. It's a single turbo, front sump setup with ETCS-i throttle control, and it's become one of the more underrated swap options out there since most buyers default straight to the 2JZ without looking at what the 1JZ offers.

Engine & Transmission Specs

This 1JZ-GTE VVTi is a 2.5L inline six with a single turbo and VVT-i variable valve timing. It comes paired with the A340E automatic transmission, so you get a matched engine and gearbox rather than sourcing them separately. ETCS-i handles throttle control, and the front sump oil pan design fits most swap platforms without major modification.

Spec	Detail
Displacement	2.5L
Configuration	Inline six, single turbo
Transmission	A340E automatic
Oil pan	Front sump
Valve timing	VVT-i
Throttle control	ETCS-i
Source years	1996-2005

1JZ-GTE VVTi vs Non-VVTi

The VVTi version adds variable valve timing, which the earlier non-VVTi 1JZ-GTE doesn't have. That means smoother power delivery and better response at lower RPM. The VVTi also runs a coil-on-plug ignition setup instead of the older distributor system, which most builders prefer for reliability. If you're comparing listings, always check whether it's VVTi or non-VVTi since the wiring and ECU needs differ between the two.

1JZ vs 2JZ: Which Should You Buy?

Both engines share the same family tree, but they're not interchangeable in every build. The 1JZ is smaller, lighter, and spools its turbo faster thanks to lower displacement, which some drivers actually prefer for street driving. The 2JZ has more room to grow for big turbo builds since it's a larger displacement engine to begin with. Neither one is the wrong choice really; it depends on your power goals. Our 1JZ vs 2JZ comparison breaks this down further if you're still deciding.

What This 1JZ-GTE Fits

This engine is a factory fit for the Toyota Chaser JZX100, Toyota Mark II, and Toyota Soarer. It also swaps into a range of RWD Toyota chassis with the right mounts and wiring adapters. Since it shares core architecture with the 2JZ engine guide family, a lot of the swap knowledge and support parts overlap, which makes sourcing easier than you'd expect.

Front Sump vs Rear Sump

Sump position matters more than people think when swapping this engine. Front sump 1JZs, like this one, tend to fit better in certain chassis without oil pan clearance issues, while rear sump versions suit other platforms. Before buying, confirm which sump orientation your intended swap needs, since getting it wrong means extra fabrication work later.

What Is Included

This listing includes the complete 1JZ-GTE VVTi long block along with the A340E automatic transmission. Because it's sold as a package, you're not stuck hunting for a separate JDM Toyota transmission that may or may not line up correctly.

Package typically includes:

• 1JZ-GTE VVTi long block

• A340E automatic transmission

• Wiring harness and ECU, condition noted per listing

Mileage, Testing and Condition

Every 1JZ-GTE we list comes from a low-mileage JDM donor and gets compression tested before it goes up for sale. We look for turbo wear, oil leaks, and anything unusual in the sound before it's cleared. It's a used engine, so some cosmetic wear is normal, and we'll flag anything worth knowing on the listing page.

Shipping, Warranty and Returns

This package ships with a 90-day warranty and goes out across the US. Delivery time depends on where you're located, so it's worth checking the listing or asking us directly if your build has a deadline. Any documented issue on arrival gets handled through our return process within the warranty period.

Frequently Asked Questions

Is this engine VVTi or non-VVTi?

This is the VVTi version, which adds variable valve timing and coil-on-plug ignition over the older non-VVTi setup.

Does the transmission come with this package?

Yes, the A340E automatic transmission is included with the engine.

What's the difference between 1JZ and 2JZ?

The 1JZ is smaller and spools quicker, while the 2JZ has more displacement and more room for big power builds. 

What cars fit this engine?

Mainly the Toyota Chaser JZX100, Mark II, and Soarer, plus other RWD Toyota chassis with the right mounts.

Is this front sump or rear sump?

Front sump. Confirm your chassis needs before ordering, since sump position affects fitment.

Where can I compare other engines?

Browse all JDM Toyota engines to see how this stacks up against other options.