TOYOTA 2KD Diesel Engine.

The Toyota 2KD-FTV engine.

TOYOTA 2KD Engine for sale is a 2.5-litre D-4D turbo diesel engine well known for its balance of performance, fuel efficiency, and durability. With a displacement of 2,494 cc, this inline-four engine features a DOHC 16-valve design, a bore and stroke of 92.0 mm × 93.8 mm, and a compression ratio of around 18.5:1. Like its bigger brother, the 1KD, it uses Toyota’s common-rail direct fuel injection (D-4D system) combined with a variable geometry turbocharger (VGT) in higher-spec versions, ensuring strong torque at low RPMs and smooth acceleration.

Power outputs vary depending on the market and emission standard, typically ranging from 102 hp (75 kW) in naturally aspirated or base models to 142 hp (106 kW) with up to 343 Nm of torque in turbocharged versions.

The 2KD engine was widely fitted to models such as the Toyota Hilux, Innova, Fortuner, and HiAce, making it one of the most popular diesel engines across Southern Africa. Its cast-iron block provides durability, while the aluminium alloy head reduces weight and improves cooling efficiency.

Maintenance

Known for excellent fuel economy and dependable operation, the 2KD is often chosen as a replacement Toyota engine for both commercial and private use. Regular maintenance of the injectors, timing belt, and turbo system ensures long service life and helps prevent issues such as injector wear or carbon build-up.

For customers searching for a Toyota 2KD engine for sale in South Africa, this 2.5-litre D-4D unit offers a reliable and cost-effective solution, trusted in tough working conditions and daily driving alike.

Common Weaknesses & Maintenance Notes

To maintain reliability and value, customers need to be aware of these:

Turbo faults: Issues like turbo lag, reduced boost, whining noise, or blue/grey smoke. Regular turbo inspections & proper oil supply are important.

Fuel & Injection System Issues: Poor start, black smoke, misfires may result from worn injectors or dirty fuel filters. Using quality fuel and changing filters on schedule helps.

EGR, Carbon Build-Up: These engines can suffer from clogged EGR/intake paths, leading to rough idle, reduced performance. Cleaning is part of good maintenance.