Aptiv connection

for left-hand traffic - paired article number: 1LL 011 811-331

5 kg Dimensions 420 x 170 x 180 mm Cross References WABCO : 4254563120

Light functions: 5 - with high beam/with position light/with low beam/with dynamic bending light/with indicator

IVECO : 500056437

EBS 23.03.1000 RELAY VALVE ( 201002001 ) Scruffs/Tough-Grit Aptiv connectionOn some trucks & trailers, the distance from the brake chambers to the foot valve is too far to cause immediate application of the brake when the foot valve is depressed. This is called brake lag. To correct this situation, a relay valve is installed near the rear brake chambers. A large diameter pipe is connected between the service reservoir and relay valve. The air line from the foot valve to the relay valve now becomes a control line that signals