FRICTION KIT, STEEL PLATE KIT, OVERHAUL KIT, SEALS AND GASKETS, BUSHING KIT, FILTERS AND ATF FLUID PISTON KIT,

BRAKE BAND, VALVE BODY, SENSOR, SOLENOID, TORQUE CONVERTER, COMPONENTS, ADDITIVES, GEARBOX PARTS

4L40E / 5L40E / 5L50E TRANSMISSION PARTS

5L40-E (A5S360R) 5L50 (A5S390R)

4L40E / 5L40E / 5L50E

Auto Gearbox by General Motors, Hydra matic, 2WD 4WD 4X4

BMW | LAND ROVER | PONTIAC | CADILLAC

Automatic transmission  5L40E Hydra matic designed for "M82" ( RWD rear wheel drive ) and "MX5" ( AWD all-wheel drive) versions for service in BMW vehicles since 1999 model year until the design was superseded by (for BMW) the 6L45E and (for all others) the 6L50E series electronic automatic transmissions in 2007 . It is designed for service in vehicles up to 4000 lb (1814 kg) GVWR and in service was mated to a selection of final drive ratios 3.42:1, 3.73:1, or 3.91:1 depending on the carline. The 5L40-E had been designed for 1.8–3.6 L engines with a maximum of 250 ft·lbf (340 N·m) of torque. It was underrated when used in combination of M57D30 engines. As the M57D30 rated torque output of 390/410Nm

The 5L40-E (and similar 5L50) are a series of automatic transmissions made by General Motors. Designed for longitudinal engine configurations, the series includes 5 forward gears and is used in the GM Sigma platform vehicles from Cadillac, the Pontiac Solstice, BMW, and Holden Commodore.