RENAULT 4 Box Body/MPV (R21_, R23_)

0.8 (19 kW / 26 CV) 09/71 - 08/82

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Brake discs

Diameter
228mm
Thickness
10mm
Height
39mm
Number of holes
6
Brake disc type
Solid
Centering
83mm
Min. thickness
9mm
Tightening torque
85Nm
Units per box
2
Front
axle

Brake pads

Width
93mm
Thickness
16mm
Height
56mm
Braking system
Lucas
Wear indicator
Without
WVA number
20480
FMSI
D31 736
Accessories
With anti-squeal shim
Front
axle
Width
109mm
Thickness
14mm
Height
42mm
Braking system
Bendix
Wear indicator
Prepared for wear indicator
WVA number
20141, 20140
FMSI
D192 7078
Accessories
With anti-squeal shim
Front
axle

Drums

Diameter
228mm
Width
50mm
Height
63,5mm
Number of holes
3
Centering
104mm
Max diameter
230mm
Front
axle
Diameter
160mm
Width
35mm
Height
68mm
Number of holes
3
Centering
40mm
Max diameter
161mm
Rear
axle
Construction Year to:12/1977
Construction Year to:12/1977
Diameter
160mm
Width
35mm
Height
68mm
Number of holes
3
Centering
42mm
Max diameter
161mm
Rear
axle
Construction Year from:01/1978
Construction Year from:01/1978
Diameter
180mm
Width
43mm
Height
68mm
Number of holes
3
Centering
42mm
Max diameter
181mm
Rear
axle

Shoes

Diameter
180mm
Width
32mm
Braking system
Bendix
Rear
axle
Diameter
180mm
Width
32mm
Braking system
TRW-Lucas
Accessories
With accessories
Parking brake lever
With handbrake lever
Rear
axle
Diameter
180mm
Width
32mm
Braking system
Bendix
Accessories
With accessories
Rear
axle

Clutch master cylinders

Diameter
20,64mm
Threading
3/8 24 UNF (3),7/16 24 (1)
Material
Cast Iron
Front
axle
Diameter
19,05mm
Threading
3/8 24 UNF (3)
Braking system
Bendix
Material
Cast Iron
Front
axle
Diameter
20,64mm
Threading
12 x 1 (1),10 x 1 (3)
Braking system
Bendix
Material
Cast Iron
Front
axle
Diameter
20,64mm
Threading
10 x 1 (3)
Material
Cast Iron
Front
axle
Diameter
20,64mm
Threading
12 x 1 (1),10 x 1 (3)
Braking system
Bendix
Material
Cast Iron
Front
axle

Brake wheel cylinders

Diameter
19mm
Threading
3/8 24 UNF
Braking system
Bendix
Material
Cast Iron
Rear
axle
Diameter
20,64mm
Threading
3/8 24 UNF
Braking system
Bendix
Material
Cast Iron
Rear
axle
Diameter
22mm
Threading
3/8 24 UNF
Braking system
Bendix
Material
Cast Iron
Rear
axle
Diameter
23,81mm
Threading
3/8 24 UNF
Braking system
Bendix
Material
Cast Iron
Assembly position
Left
Front left
axle
Diameter
23,81mm
Threading
3/8 24 UNF
Braking system
Bendix
Material
Cast Iron
Assembly position
Right
Front right
axle

Brake hoses

Length
272mm
Threading 1
F3/8-24
Threading 2
F3/824
Assembly position
Left
Right
Rear
axle
Length
430mm
Threading 1
F3/8-24
Threading 2
M3/8-24
Assembly position
Left
Right
Front
axle
Length
510mm
Threading 1
F3/8-24
Threading 2
M3/8-24
Assembly position
Left
Right
Front
axle
Exceeding the standards

Brembo Prime Brake Fluid

The Brembo Prime Brake Fluid products pass the standards applied for class 4, 5.1 and 6 brake fluid.
The product offers greater resistance against Vapour Lock, ensuring braking efficiency even at low temperatures.Thanks to the excellent corrosion- and oxidation-resistant properties, the Brembo brake fluids also make it possible to achieve long-term protection against alteration of fluid chemical/physical properties when in the operating circuit, thus keeping it intact.
Check the compatibility of your braking system with the brake fluid selected in the service manual of your car.
Click here to download the Safety Data Sheet for the Brembo brake fluid
XTRA line<br />BRAKE FLUID

XTRA line
BRAKE FLUID

Xtra brake fluid is the ideal solution that combines the high resistance to high temperatures of the DOT 5.1 fluid and the low viscosity of the DOT 4 low viscosity.
Viscosity is an important factor for the correct operation of the braking system, above all in modern vehicles with anti-locking systems (ABS) and electronic systems for traction and stability control (ESP).
In these systems, the fluid flows through the control mechanisms (generally valves with very limited passages) and it is of fundamental importance for the liquid to be very fluid precisely because of the need for a precise and immediate transfer.
Due to these characteristics, it is the liquid that Brembo suggests in combination with the products of the Xtra range (discs, pads, calipers), for sporty and safe road driving.
Check the compatibility of your braking system with the brake fluid selected in the service manual of your car.
Click here to download the Safety Data Sheet for the Brembo brake fluid
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