This listing is for a Toyota 15B-FT engine for sale in fairly used condition: a complete 4.1 litre four-cylinder turbo diesel, removed from a donor vehicle, inspected, compression-tested and crated for shipping anywhere in the world. It’s the engine for Toyota Coaster buses, Dyna trucks and the Mega Cruiser.
We confirm it’s the FT and not the electronic FTE your vehicle doesn’t need, and we send photos of the actual engine before you pay.
What’s Included With This Toyota 15B-FT Engine for Sale
- Complete engine: block, crankshaft, pistons, rods and 16-valve cylinder head
- Mechanical injection pump and injectors
- Turbocharger
- Intake and exhaust manifolds
- Starter, alternator and power steering pump on most units (confirmed on your quote)
- Compression test results and photos
- Drained, sealed and crated on a heavy-duty pallet
The gearbox isn’t included unless we agree it in writing.
Toyota 15B-FT Specifications
| Engine code | 15B-FT |
| Type | Inline 4-cylinder turbo diesel, intercooled |
| Displacement | 4,104 cc (4.1 L) |
| Bore x stroke | 108 mm x 112 mm |
| Valvetrain | OHV (pushrod), 16 valves |
| Injection | Direct injection, mechanical pump |
| Power | About 101 kW (136 hp) |
| Block and head | Cast iron |
| Condition | Fairly used, tested |
For the whole family, from the original B to the 3B, 14B and 15B, see the Toyota B engine overview.
Vehicles This Engine Fits

- Toyota Coaster buses, including 4×4 BB58 versions
- Toyota Dyna trucks, including BU212 series
- Toyota Mega Cruiser (BXD20 civilian and BXD10 military)
15B-FT or 15B-FTE? Get This Right
The 15B-FT uses a mechanical injection pump. The later 15B-FTE uses electronic control with sensors and an engine computer. They look alike but don’t swap without extra work. Check the stamping on your block: if there’s no “E” at the end, this Toyota 15B-FT engine for sale is the one you want. Send us a photo if you’re not sure.
Why a Fairly Used 15B-FT?
The 15B-FT is a heavy-duty commercial diesel built to haul. It’s simple to service and runs without complicated electronics. Rebuilding a worn 4.1 litre engine is expensive in parts and machining, and your bus or truck earns nothing while it’s in the workshop. A tested, fairly used Toyota 15B-FT engine for sale gets it back on its route quickly.
Fairly Used, Reconditioned or Rebuilt?
This price is for a fairly used, tested engine. For a Coaster running long daily routes with full loads, we can also quote a reconditioned unit with new gaskets and seals, or a full rebuild. Tell us how the vehicle works and we’ll give you an honest recommendation.
How We Test It
- Compression test on all four cylinders.
- Block and head checked for cracks and signs of overheating.
- Oil checked for coolant or metal.
- Turbo checked for play and oil leaks.
- Injection pump and injectors checked for leaks.
- Photos and, on request, video sent to you.
Every Toyota 15B-FT engine for sale on our site has passed these checks.
Signs It’s Time to Replace Yours
- Low or uneven compression
- Cracked head or blown gasket after overheating
- Coolant getting into the oil
- Blue smoke and heavy blow-by from the breather
- A knock from the bottom end
Hard starting or black smoke on their own are often pump, injector or air filter problems that can be fixed. We’ll tell you if that’s the case.
Fitment Details We Need
Send us these and we’ll confirm the right Toyota 15B-FT engine for sale for your vehicle:
- Make, model and year
- Chassis number and model code (BB or BU series)
- Engine stamping, including whether it ends in “E”
- Manual or automatic, 2WD or 4WD
- Photos of your current engine
Fitting Tips
Pass these to your mechanic when your Toyota 15B-FT engine for sale arrives:
- Flush or replace the radiator, check the fan clutch and fit a new thermostat.
- Check the intercooler and pipes for oil and debris.
- Fit a new air filter and check the intake for leaks.
- Fresh oil and filter, and prime the turbo with oil before starting.
- Bleed the fuel system and check pump timing if it was disturbed.
- Run lighter loads for the first few hundred kilometres.
For versions, history and common problems in more depth, read our full guide to the Toyota 15B-FT engine for sale.
Worldwide Shipping
We ship by sea (and by air when needed) to Africa, the Middle East, Asia, the Pacific islands, Australia, New Zealand, Europe and the Americas, with tracking. This is a heavy engine, so tell us if you need inland delivery and whether you have a forklift at the receiving end. Duties and local fees are paid at your end. See our shipping policy.
Warranty and Returns
Covered by a warranty against internal mechanical failure, with the terms written on your quote. Keep your mechanic’s installation receipt. Full rules are in our refund and returns policy.
Other Engines for Fleets
Running mixed vehicles? We also sell the Toyota 1HDT, Toyota 5L, Isuzu 4HK1 and Mitsubishi 4M50. See all Toyota engines or the full shop.
Questions
Is this engine new?
No. It’s fairly used and tested, which keeps the price well below new.
Is shipping included?
No. Freight depends on your country and delivery point, and we quote it with the engine.
Can I buy several for my fleet?
Yes. Shipping engines together usually lowers the freight cost per unit. Ask about multi-unit pricing.
How do I order?
Add this Toyota 15B-FT engine for sale to your cart, or send your vehicle details through our contact page. You can also call +1 (209) 733-0882 or WhatsApp +1 209 690 5983. We confirm the fit before you pay.





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