Brand New G4NA 2.0L Petrol Engine for Kia Soul 2014-2020

About this engine

Engine trouble in a Kia Soul does not need to send the car to the classifieds. Engine Zone supplies a brand-new G4NA 2.0L petrol engine for Soul models built from 2014 to 2020, so a boxy, practical car with plenty of life left can keep doing its job for years to come.

These are new engines in the full sense: built to OEM fitment specification, upgraded internally where the G4NA’s weaknesses are documented, run through hot and cold testing, and fitted with a heat tab before dispatch. Cover is 12 months or 50,000 km on parts, whichever comes first, freight is free across Australia, and every order is preceded by a VIN compatibility check. One call to 1300 200 320 confirms whether this is the right engine for your Soul before you commit a dollar.

The G4NA's common problems, and the lucky-dip alternative

People keep their Souls. The upright shape swallows prams, dogs, tools and shopping; visibility is excellent; and the running costs suit a tight budget. So when the engine wears out, most owners want the car fixed properly rather than replaced, and the question becomes what to fix it with.

The wear itself follows a known script. High-kilometre G4NA engines carry widely reported problems with oil consumption and bottom-end wear, and the reported symptoms follow a consistent pattern: rising oil use between services, rattles on cold start, then knocking that gets louder by the week.

The tempting shortcut is a second-hand engine, and it deserves a clear-eyed look. A wrecker unit costs less upfront, but it is the identical design with an odometer reading you cannot verify and a service history you will never see. If the donor car covered similar kilometres to yours, its engine may be carrying the very wear you are paying to escape. When a used engine fails early, you pay for removal, another engine and installation all over again, and the total quietly overtakes what a new engine would have cost from the start.

Buying new inverts the risk. The engine has zero kilometres, documented testing and a genuine warranty behind it. For an owner planning to keep the Soul for the long haul, it is the only option where the outcome is predictable.

New from the sump to the rocker cover

The engine in this listing is the G4NA, the 2.0-litre naturally aspirated petrol four from the Hyundai-Kia Nu family, as fitted to the Kia Soul across the 2014 to 2020 build years. It breathes through multi-point injection rather than direct injection, so intake-valve carbon build-up is not part of its ownership story, and its valvetrain is driven by a maintenance-free timing chain rather than a belt on a schedule.

Construction is where this product earns its keep. Each engine is built from new components: new block and head castings, new crankshaft, new pistons, rings and bearings, new timing components. Nothing in it has lived a previous life in another car. Just as importantly, it is not an exact copy of the design that wore out. Fitment follows OEM specification precisely, but the internals linked to the documented weaknesses, the connecting rods, crankshaft and bearings in particular, are upgraded to a higher grade than the originals, taking on the failure mode you are replacing your way out of.

Quality is demonstrated rather than assumed. Every completed engine goes through hot and cold testing, a process that runs the engine and verifies compression, oil pressure and mechanical health before the unit is approved for sale. A heat tab is fixed to the engine at the same stage; if the engine is ever overheated later, the tab shows it permanently, which is how the warranty's overheating exclusion stays fair and factual.

Fitment is settled before dispatch. Kia specifications shifted across the Soul's build years, so we ask every buyer for a VIN and confirm the exact match while the engine is still with us. It is a small step that has saved a great many workshops from an expensive surprise.

Everything sorted before the truck arrives

The product format is a long engine, and it pays to know precisely what that means. Included: the complete assembled block and cylinder head with all internal components, tested as one unit. Not included: manifolds, injectors, throttle body, sensors, alternator, air conditioning compressor and other bolt-ons. Those externals transfer from your old engine, a routine part of any professional engine swap and the reason a long engine keeps the total job affordable.

Delivery is free everywhere in Australia. The engine is secured to a pallet and sent wherever suits you, which for most customers means directly to the workshop doing the installation.

That installation must be done by a qualified mechanic; the warranty is conditional on it. Ask the workshop to renew the engine oil and filter, replace the coolant, and flush and pressure-test the cooling system before the new engine's first start. If oil starvation or overheating played any part in the old engine's failure, finding and fixing the root cause is part of the job, not an optional extra.

The warranty itself covers parts for 12 months or 50,000 km, whichever comes first. It excludes overheating, as recorded by the heat tab, and non-professional installation. Nothing else is hiding in the fine print.

For fitment checks, freight questions or plain-English advice about whether replacement makes sense for your Soul, the number is 1300 200 320.