If you are searching for a Toyota 1UZ-FE for sale, chances are you either own a Lexus LS400 or SC400 that needs a new heart, or you are planning a swap and want the V8 that has a reputation for running forever. Either way, you are in the right place. We sell this engine, we ship it to buyers all over the world, and we have answered just about every question people ask about it.
This page is not a sales pitch dressed up as an article. It is the stuff we tell customers on the phone: the specs, which cars use it, what goes wrong, what to check before you pay, what it costs to ship, and how to get it fitted without headaches.
We are NJ Global Auto Parts. We stock used and rebuilt engines, test them before they leave, and pack them for sea or air freight. If you already know what you want, you can jump straight to our 1UZ-FE product page and ask for a quote.
Why People Still Look for a Toyota 1UZ-FE for Sale
The 1UZ-FE came out in 1989 with the first Lexus LS400. Toyota built it to beat the German V8s on smoothness and quietness, and they over-engineered it on purpose. Forged crank, six-bolt main caps, an aluminium block with iron liners, and a belt-driven quad cam head that will happily rev past 6,000 rpm.
That build quality is why there is still demand more than thirty years later. Plenty of these engines have gone past 300,000 miles with nothing more than oil changes and timing belts. Mechanics like them because parts are easy to find and the design is simple to work on. Swap builders like them because they are light for a V8, compact and cheap compared to newer engines.
So when someone asks us for a Toyota 1UZ-FE for sale, it is usually one of three people: an LS400 or SC400 owner keeping a good car alive, a Celsior or Crown Majesta owner who imported their car, or a builder putting a V8 into something it never came with.
If you want the full history of the family, the Toyota UZ engine page explains how the 1UZ led to the 2UZ and 3UZ.
Toyota 1UZ-FE for Sale: Full Specifications
These are the numbers buyers ask about most when they look at a Toyota 1UZ-FE for sale. Output changed over the years, so we have split the early engines from the VVT-i ones.
| Engine code | 1UZ-FE (non VVT-i and VVT-i) |
| Layout | 90 degree V8 |
| Displacement | 3,969 cc (4.0 litres) |
| Bore x stroke | 87.5 mm x 82.5 mm |
| Block | Aluminium with cast iron liners |
| Cylinder heads | Aluminium, DOHC per bank, 4 valves per cylinder (32 valves) |
| Cam drive | Timing belt |
| Compression ratio | 10.0:1 early, 10.5:1 VVT-i |
| Fuel system | Multi-point fuel injection |
| Power, 1989 to 1994 | About 250 hp (186 kW) at 5,600 rpm |
| Torque, 1989 to 1994 | About 353 Nm (260 lb-ft) at 4,400 rpm |
| Power, 1995 to 1997 | About 260 hp (194 kW) |
| Power, VVT-i 1998 onward | About 290 hp (216 kW) at 6,000 rpm |
| Torque, VVT-i | About 407 Nm (300 lb-ft) at 4,000 rpm |
| Firing order | 1-8-4-3-6-5-7-2 |
| Fuel | Premium unleaded recommended |
Figures shift a little between markets, model years and gearboxes, so treat them as a guide. If a number matters for your build, give us the engine number and we will confirm what that exact unit is.
Cars and Trucks That Use This Engine
The 1UZ-FE went into Toyota and Lexus luxury cars, mostly rear-wheel drive. The main ones are:
- Lexus LS400 (1989 to 2000)
- Lexus SC400 (1991 to 2000)
- Lexus GS400 (1997 to 2000, VVT-i)
- Toyota Celsior (Japanese market LS400)
- Toyota Soarer 4.0GT (Japanese market SC400)
- Toyota Crown and Crown Majesta (selected years)
When you look at any Toyota 1UZ-FE for sale, check the version first. The non VVT-i and VVT-i versions are close but not identical. The intake, wiring, sensors and computer are different. If your car came with VVT-i, buy a VVT-i engine. If it did not, either buy a non VVT-i engine or plan for the extra wiring and ECU work.
Not sure what you have? Look at the front of the engine. The VVT-i version has a VVT-i solenoid and cam gears with the variable timing hub on the intake side. Or just send us your VIN through the contact page and we will match it for you.
What Comes With Our Toyota 1UZ-FE for Sale
Every quote for a Toyota 1UZ-FE for sale lists exactly what is included. That way there are no surprises when the crate is opened. Most buyers choose one of these:
- Long block: block, heads, crank, pistons, cams and timing parts. You move your own intake, accessories and wiring over.
- Complete engine: long block plus intake manifold, injectors, sensors, throttle body and in many cases the alternator and starter.
- Engine with gearbox: handy for swaps. The A341E and A650E automatics are common pairings, depending on year.
- Swap package: engine, harness and ECU together, on request.
If you are weighing up a used unit against a rebuilt one, our guide on rebuilt vs used engines goes through the costs and risks in plain terms.
How We Check Every Toyota 1UZ-FE for Sale
A good-looking engine can still be a bad engine. Paint hides a lot. This is the checklist every Toyota 1UZ-FE for sale goes through with us. Here is what we actually do before an engine gets listed.
1. Compression test on all eight cylinders
We want the readings strong and even across both banks. One weak cylinder tells you about a valve or ring problem before you spend money fitting it.
2. Leak-down where needed
If a number looks off, a leak-down test tells us where the air is going: past the rings, out a valve, or into the cooling system.
3. Oil and coolant check
Milky oil, oil in the coolant or a burnt smell is a fail. We also look for metal flakes in the oil.
4. Turn the engine over by hand
It should turn smoothly with no tight spots or knocking. A rough spot can mean bearing damage.
5. Timing belt and water pump condition
We record when the belt was last done if the history is known. If it is unknown, we tell you, and we recommend a new belt and pump before the engine goes in.
6. Visual inspection
We look for cracks, broken bolts, damaged sensors, chewed connectors and signs of overheating.
7. Photos and video
You get pictures of the actual engine you are buying, not a stock photo. On request, we send a video of it being turned over or running on a stand.
That is the honest version of what testing means. It does not make an old engine new, but it filters out the bad ones before they reach you.
Common 1UZ-FE Problems and What We Watch For
No engine is perfect, even this one. Knowing the weak spots helps you judge any Toyota 1UZ-FE for sale, from us or anyone else. These are the things that show up most often on high-mileage units.
Timing belt and water pump. This is the big service item. Many owners skip it, then the belt snaps. On most 1UZ engines a snapped belt stops the car without bending valves, but that is not something to gamble on. Treat the belt, pump, idlers and tensioner as one job and do it at fitting.
Valve cover and cam seal leaks. Old rubber gets hard. Oil drips on the exhaust and you get a burning smell. Cheap to fix, but worth doing while the engine is out.
Alternator getting soaked. On the LS400 the alternator sits low. A leaking power steering pump above it can drip fluid onto it and kill it early.
Knock sensors and wiring in the valley. The sensors sit under the intake. The wiring gets brittle over time and can throw codes. If you have the intake off, replace the harness section.
Old ECU capacitors. Some early LS400 computers leak capacitor fluid. It can cause rough running or no start. A known-good or repaired ECU fixes it.
Worn engine mounts. Not the engine’s fault, but after thirty years, the mounts are tired. Fit new ones with the engine.
None of these are deal breakers. They are just the reasons a well-checked Toyota 1UZ-FE for sale is worth more than a random one from a scrapyard.
Used or Rebuilt: Which Toyota 1UZ-FE for Sale Is Right for You?
Picking between a used and rebuilt Toyota 1UZ-FE for sale comes down to budget, how long you plan to keep the car, and what you are building.
Go used if the price matters most, the car is a daily driver and you want it back on the road fast. A clean, low-mileage used engine is the most common choice we sell.
Go rebuilt if you plan to keep the car for years, you want a known starting point, or you are building something that will see more stress, like a swap with a supercharger. A rebuild gets new bearings, rings, gaskets and seals, and the machine work it needs.
We can quote both. Most people decide in about five minutes once they see the two numbers side by side.
Toyota 1UZ-FE for Sale for Engine Swaps
A big part of our 1UZ buyers are swap builders. The engine is popular in older Toyota pickups, Land Cruisers, Hilux trucks, older BMWs, Mazda MX-5s, classic cars and race builds. The reasons are simple. It is light for a V8, it fits in a lot of bays, it makes good power and it is reliable.
If you are planning a swap with a Toyota 1UZ-FE for sale, here is what helps:
- Decide early between non VVT-i and VVT-i. The VVT-i makes more power but is a bit more involved on wiring.
- Get the harness and ECU with the engine if you can. It saves a lot of guessing.
- Check the sump shape. The stock sump may hit your crossmember, and you may need a different one.
- Plan the gearbox. Toyota automatics, R154 manuals with adapter kits, and other options are used.
- Think about cooling. A V8 in a small bay needs a good radiator and fans.
If your project is a Toyota truck, you may also like our guides on the Toyota 1FZ-FE engine and the Toyota 5VZ engine, which are other common choices.
1UZ-FE vs 2UZ-FE vs 3UZ-FE
People mix these up a lot, so here is the short version.
1UZ-FE is the 4.0 litre car engine. Light, smooth and rev happy.
2UZ-FE is the 4.7 litre truck engine with an iron block. You find it in the Land Cruiser 100, Tundra, Sequoia and 4Runner. More low-end torque, heavier.
3UZ-FE is the 4.3 litre version with VVT-i for the later LS430, GS430 and SC430.
If your car came with the 4.0, stick with a Toyota 1UZ-FE for sale rather than forcing a different engine in. We stock all three. Our article on 1UZ-FE, 2UZ-FE and 3UZ-FE engines compares them in more detail if you are still choosing.
How Much Does a Toyota 1UZ-FE for Sale Cost?
The price of a Toyota 1UZ-FE for sale depends on a few things, and we would rather explain them than throw out a number that turns out to be wrong.
- Version: VVT-i engines usually cost more than early ones.
- Mileage and condition: low-mileage, clean engines with good compression cost more.
- What is included: a long block is cheaper than a complete engine with all the parts.
- Used or rebuilt: rebuilt costs more up front but starts fresh.
- Shipping: sea freight is cheaper, air freight is faster.
Be careful with prices that look too good. A very cheap Toyota 1UZ-FE for sale often has a reason, like an overheating history, a missing part, or no testing at all. Ask what has been checked and ask for photos. If the seller cannot answer, walk away.
You can browse current stock in our Toyota engine category or the full shop.
Worldwide Shipping on Every Toyota 1UZ-FE for Sale
We ship engines to buyers around the world. Most go by sea freight because it is the cheapest way to move something this heavy. Air freight is there when time matters more than cost.
Here is how shipping a Toyota 1UZ-FE for sale works with us:
- Engines are drained of fluids, sealed and bolted to a pallet or packed in a crate.
- Openings are covered so dirt and water stay out.
- We send you tracking and the shipping documents once it leaves.
- You or your agent clear it through customs at your end.
Import duties and taxes depend on your country. It is worth asking your local customs office or a clearing agent before you order, so the final cost does not surprise you. The World Customs Organization has general information on how customs works across countries.
Our shipping policy explains packing, timing and delivery in more detail.
What to Ask Any Seller Before You Pay
Whether you buy from us or somewhere else, ask these questions about any Toyota 1UZ-FE for sale. A good seller answers them without fuss.
- What are the compression numbers for all eight cylinders?
- Is it VVT-i or non VVT-i, and what car did it come out of?
- What is the mileage, and how do you know it?
- When was the timing belt last changed?
- What exactly is included: intake, sensors, alternator, starter, harness, ECU?
- Can I see photos of this exact engine, including the oil and the cylinder walls if possible?
- What happens if it arrives damaged or does not run right?
If a seller dodges these, keep your money. With so many engines out there, there is no reason to buy blind. A Toyota 1UZ-FE for sale with clear answers, real photos and a written list of parts is the one worth paying for.
One more thing people forget: ask how it will be packed. An engine that sits loose in a container can crack a sensor or a pulley. Ours are drained, sealed and bolted down, and you can ask to see how before it leaves.
How to Buy a Toyota 1UZ-FE for Sale From Us
We keep it simple.
- Send your details. VIN, car model and year, or your swap plans. Use the contact form or the chat button.
- Get a quote. We tell you what is in stock, what it includes, the price and the shipping cost to your door or port.
- See the engine. Photos, and video if you want it.
- Pay. Our billing terms explain the payment options.
- We ship. You get tracking and documents.
If something is wrong when it arrives, contact us right away with photos. Our refund and returns policy explains what happens next.
Fitting Tips From People Who Do This Every Week
A lot of engine problems after a swap are not the engine. Even the best Toyota 1UZ-FE for sale can be let down by a rushed install. They come from the install. These tips save money:
- Do the timing belt and water pump now. It is far easier with the engine on a stand.
- Replace the rear main seal and valve cover gaskets. Cheap parts, big hassle later if they leak.
- Flush the cooling system and fit a new thermostat. Old coolant and scale kill new engines.
- Change the oil and filter before first start. Prime the oil system by cranking with the fuel pump off.
- Check the knock sensor harness. It is under the intake and costs little to replace.
- Use new engine mounts. Old mounts cause vibration that feels like an engine problem.
- Let it idle and check for leaks before taking it on the road.
If you are also replacing the gearbox, our Toyota automatic transmission guide has useful checks. For general information on Toyota models and service support, the Toyota global website is a good starting point.
Break-In and Maintenance After Fitting
A used engine does not need a full break-in like a new one, but the first few hundred kilometres still matter.
- Drive gently for the first 500 km or so. Vary the speed and avoid full throttle.
- Change the oil after the first 1,000 km to clear out anything left from storage or fitting.
- Watch the temperature gauge and oil level closely at first.
- After that, normal oil changes every 5,000 to 10,000 km depending on your oil and driving.
- Timing belt and water pump about every 90,000 miles or 150,000 km, or as your manual says.
Do that and a good 1UZ will run for a long time. We have seen customers buy a Toyota 1UZ-FE for sale from us and still be driving the same engine years later. These engines really reward basic care.
Why Buy Your Toyota 1UZ-FE for Sale From NJ Global Auto Parts
There are plenty of places selling engines. Here is why people come back to us.
- We know these engines. We sell a lot of Toyota and Lexus V8s and can answer the odd questions.
- Real photos. You see the engine you are buying.
- Testing before shipping. Compression, visual checks and turning it over.
- Clear quotes. What is included is written down.
- Worldwide shipping. Sea or air, with tracking.
- Help after the sale. If something comes up while fitting, you can contact us.
You can read more about us here.
Other Engines Our Buyers Ask About
Many people looking for a Toyota 1UZ-FE for sale also compare it with other engines. A few that come up:
- Toyota 4GR-FSE engine for later Lexus IS and GS models.
- Toyota 3GR-FSE engine for the V6 Lexus GS and Crown.
- Jaguar AJ-V8 engine, another V8 from the same era.
- Toyota 2AZ-FE engine for Camry and RAV4 owners. n
- 2AR engine, the 2.5 litre that replaced the 2AZ. n
- Chrysler Hemi V8 if you want American V8 power for a swap.
For everything else, check the full used engines section or our blog.
Toyota 1UZ-FE for Sale: Frequently Asked Questions
Is the 1UZ-FE an interference engine?
Most 1UZ-FE engines are generally considered non-interference, but we do not recommend testing that. Change the timing belt on time.
Will a VVT-i 1UZ fit my non VVT-i car?
It can be done, but you will need the matching ECU and wiring changes. It is easier to buy the same version your car had.
How much power does the 1UZ-FE make?
Roughly 250 to 260 hp for early engines and about 290 hp for the VVT-i version, depending on market.
Is your Toyota 1UZ-FE for sale used or rebuilt?
We offer both. The quote tells you which one you are getting.
Can I get the gearbox too?
Yes, ask for engine and transmission together when you request a quote.
How long does shipping take?
It depends on your country and whether you choose sea or air freight. We give you an estimate with every quote.
Do you ship to my country?
We ship worldwide. Tell us your nearest port or address and we will work it out.
What oil should I use?
A good quality 5W-30 or 10W-30 suits most climates. Check your owner’s manual for your car.
Get a Quote Today
A Toyota 1UZ-FE for sale is only a good buy if it comes from someone who checks it, shows it to you and stands behind it. That is how we work. Send us your VIN or your project details through the contact page, and we will tell you what we have, what it includes and what it costs to get it to you.