Specifications

Item		Specification
Master cylinder	Type	Tandem
	Cylinder I.D.	22.22mm
	Piston stroke	45±1 mm (1.77±0.039 in)
	Fluid level switch	Provided
Brake booster	Type	11" Single
	Boosting ratio	9:01
Vacuum pump	Type	Electric vacuum pump (Multi vane type)
	Vacuum checking type	Vacuum switch
Front disc brake	Type	Ventilated disc
	Disc O.D.	Ø 300 mm (11.81 in)
	Disc thickness	28 mm (1.10 in)
	Caliper piston	Single
	Cylinder I.D.	Ø 60 mm (2.36 in)
Rear disc brake	Type	Solid disc
	Disc O.D.	Ø  284 mm (11.18 in)
	Disc thickness	10 mm (0.39 in)
	Caliper piston	Single
	Cylinder I.D.	Ø 34 mm (1.34 in)
Parking brake	Type	DIH (Drum in hat)
	Drum I.D.	Ø 168 mm (6.61 in)

O.D. : Outer Diameter I.D : Inner Diameter

Part	Item	Standard value		Remark
HECU	System	4 Channel 4 Sensor (Solenoid)		Total control (ABS, EBD, TCS, ESC)
	Type	Motor, valve relay intergrated type
	Operating Voltage	10 ~ 16 V
	Operating Temperature	-40 ~ 120 °C (-40 ~ 248°F)
	Motor power	290 W
Active Wheel speed sensor	Supply voltage	DC 4.5 ~ 20 V
	Output current low	5.9 ~ 8.4 mA
	Output current high	11.8~ 16.8 mA
	Output range	1 ~ 2500 Hz
	Tone wheel	47 teeth
	Air gap	Front	0.4 ~ 1.2 mm
		Rear	0.4 ~ 1.0 mm
Yaw rate& Lateral G sensor (CAN TYPE)	Operating Voltage	7 ~ 18 V
	Current Consumption	Max. 120 mA
	Yaw rate sensor measurement range	-100 ~ +100 °/sec
	Lateral G sensor measurement range	-1.8 +1.8g

Items	Standard value
Brake pedal Full stroke	135 mm (5.31 in)
Stop lamp switch clearance	1.0 ~ 2.0 mm (0.04 ~ 0.08 in)
Brake pedal free play	3 ~ 8 mm (0.12 ~ 0.31 in)
Front brake disc thickness	28 mm (1.10 in)
Front brake disc pad thickness	11 mm (0.43 in)
Rear brake disc thickness	10 mm (0.39 in)
Rear brake disc pad thickness	10 mm (0.39 in)

Items		N.m	kgf.m	lb-ft
Hub nut		88.3 ~ 107.9	9.0 ~ 11.0	65.1 ~ 79.6
Master cylinder to brake booster		12.7 ~ 16.7	1.3 ~ 1.7	9.4 ~ 12.3
Brake booster mounting nuts		9.8 ~ 14.7	1.0 ~ 1.5	7.2 ~ 10.8
Air bleeding screw		6.9 ~ 12.7	0.7 ~ 1.3	5.1 ~ 9.4
Brake tube flare nuts		13.7 ~ 16.7	1.4 ~ 1.7	10.1 ~ 12.3
Front caliper guide rod bolts		21.6 ~ 31.4	2.2 ~ 3.2	15.9 ~ 23.1
Rear caliper guide rod bolts		21.6 ~ 31.4	2.2 ~ 3.2	15.9 ~ 23.1
Front caliper assembly to knuckle		78.5 ~ 98.1	8.0 ~ 10.0	57.9 ~ 72.3
Rear caliper assembly to knuckle		63.7 ~ 73.5	6.5 ~ 7.5	47.0 ~ 54.2
Brake hose to caliper		24.5 ~ 29.4	2.5 ~ 3.0	18.1 ~ 21.7
Brake pedal member bracket bolts		9.8 ~ 14.7	1.0 ~ 1.5	7.2 ~ 10.8
Brake pedal shaft nut		24.5 ~ 34.3	2.5 ~ 3.5	18.1 ~ 25.3
Wheel speed sensor mounting bolt		7.8 ~ 9.8	0.8 ~ 1.0	5.8 ~ 7.2
HECU bracket mounting bolt and nut		19.6 ~ 29.4	2.0 ~ 3.0	14.5 ~ 21.7
Yaw rate&G sensor mounting bolts		3.9 ~ 5.9	0.4 ~ 0.6	2.9 ~ 4.3

Items	Recommended	Quantity
Brake fluid	DOT 3 or DOT 4	As required
Brake pedal bushing and bolt	Chassis grease	As required
Parking brake shoe and backing plate contacting surface	Heat resistance grease	As required
Front Caliper guide rod and boot	AI-11P	1.0g ~ 1.5g, 1.2g ~ 1.7g
Rear Caliper guide rod and boot	AI-11P	0.8 g ~ 1.3g