Honda J Engine - J37

J37

The J37 uses a die-cast aluminum block with aluminum cylinder liners. Primarily due to the cylinder liners being made from aluminum instead of cast-iron the engine weighs less than the J35Z engines. The intake manifold is made from a cast magnesium alloy.

J37A1

• 2007+ Acura MDX
• Displacement: 3,664 cc (223.6 cu in)
• Bore and stroke: 90.0 mm (3.5 in) x 96.0 mm (3.8 in)
• Compression: 11.0:1
• Power; torque: 300 hp (220 kW) @ 6000 rpm; 275 lb·ft (373 N·m) @ 5000 rpm
• Valvetrain: 24v SOHC VTEC
• Fuel control: Multi-point fuel injection; PGM-FI

J37A2

• 2009+ Acura RL
• Displacement: 3,664 cc (223.6 cu in)
• Bore and stroke: 90.0 mm (3.5 in) x 96.0 mm (3.8 in)
• Compression: 11.2:1
• Power; torque: 300 hp (220 kW) @ 6300 rpm; 271 lb·ft (367 N·m) @ 5000 rpm
• Valvetrain: 24v SOHC VTEC (intake and exhaust)
• Fuel control: Multi-point fuel injection; PGM-FI

J37A4

• 2009+ Acura TL SH-AWD
• Displacement: 3,664 cc (223.6 cu in)
• Bore and stroke: 90.0 mm (3.5 in) x 96.0 mm (3.8 in)
• Compression: 11.2:1
• Power; torque: 305 hp (227 kW) @ 6300 rpm; 273 lb·ft (370 N·m) @ 5000 rpm
• Valvetrain: 24v SOHC VTEC (intake and exhaust)
• Fuel control: Multi-point fuel injection; PGM-FI

J37A5

• 2010+ Acura ZDX
• Displacement: 3,664 cc (223.6 cu in)
• Bore and stroke: 90.0 mm (3.5 in) x 96.0 mm (3.8 in)
• Compression: 11.2:1
• Power; torque: 300 hp (220 kW) @ 6300 rpm; 270 lb·ft (370 N·m) @ 4500 rpm
• Valvetrain: 24v SOHC VTEC (intake and exhaust)
• Fuel control: Multi-point fuel injection; PGM-FI