• OHV eight-valve
• Capacity: 2.2 L (2,237 cc)
• Bore and stroke: 91 mm  86 mm (3.58 in  3.39 in)

this engine was available either carburetted (4Y) or fuel injected (4Y-E, called the GW491Q/LJ491Q and also 4G22B for Chinese manufacture). as fitted to a 1989 Daihatsu Delta truck, the carburetted 4Y produces 70 kW (95 PS; 94 HP) at 4400 rpm (SAE net)  and 18.6 kgm (182 Nm; 135 lbfft) at 3000 rpm. 

Applications

• 1987.09 - 1995.12   Crown (YS132, overseas specifications)
•   Van (Town Ace overseas specification, Tarago in Australia)
• Hiace third generation (overseas specification)
• 1979-1988   Stout (YK110) 
• Daihatsu Delta
• 1993-1995 DaihatsuRocky F95
•   Industries forklifts
• Toyota 4Runner (Australia)
• VolkswagEn Taro
• 1985-1993   Hilux (South Africa)
•