Four-cylinder internal combustion engine. Engine power is 180 hp. (132 kW) with an engine capacity of 1598 cu. sm (1.6 liters)
The A16LET engine is equipped with a K03 turbocharger which can provide adequate air mass for 34+ Kgm and 240+ Hp.
However the engine’s internal parts cannot withstand this level of stress.
In order to take advantage of the maximum reliable turbochargers air mass provision and to perform the maximum possible power it is essential to replace the engine’s internal parts to ensure the engine’s reliability.
Z16LET engine was throttled by the Euro 5 environmental requirements and was called A16LET, actually, this is the difference between A16LET and Z16LET, which comply with the Euro-4 requirements.
In 2012, Opel has replaced it with the A16XHT engine, very modern, more torque, and in general, a better engine.
Table of contents
A16LET engine Specs
|Cylinder block alloy||Cast iron|
|Piston stroke, mm||81,5|
|Cylinder bore, mm||79|
|Power output||180(150 A16LEL, 192 A16LER) hp /5500 (5000, 5850) rpm|
|Torque output||230(210 A16LEL, 230 LER) Nm/2200-5400 rpm|
|Fuel consumption, L/100 km (mpg)
|Oil consumption , L/1000 km||up to 0.6|
|Recommended engine oil||5W-30|
|Engine oil capacity, L||4.5|
|Oil change interval, km||15000|
|Normal engine operating temperature, °C (F)||90-95 (195-203)|
|Engine lifespan, km
200 000 – 250 000
-No life span loss
This engine is installed in
- Opel Meriva B
- Opel Insignia
- Opel Astra (Z16LET/A16LET)
- Opel Corsa D (Z16LEL/A16LEL/A16LER)
- Chevrolet Cruze
Opel Astra 1.6 Turbo Chip-tuning
You can change the whole outlet on the direct flow pipe at 63 mm (no sense in installing bigger), acquire cooler kit on Astra 1.6, chip it and get about 230 hp.
Of course, you can tie KKK K04 from Astra J OPC or Garrett 28, forged pistons to deliver, set up and blow all the money, but then you need to think about the transmission, suspension, brakes, ie, require revision as a whole, it is expensive and is not rational, it is easier to acquire initially rapid Astra OPC and refine it.