3G Edition 3 Catalogue July 2026

Disc Brake Spring Brakes

Disc Brake Spring Brakes

3G Part No / Alternative

Grau, Haldex, Knorr,Wabco

Type

Port Position Stroke Ports

OEM

RENAULT: 5010422954, 5010422955 VOLVO: 21262793, 20780791

T24/24

M22

WABCO: 9254611700, 9254611710

BB2520

R90° L90°

KNORR: BS8586 WABCO: 9254610520

BB2530 GRA3472424104

T24/24

M16

DAF: 0884493

0° R90°

RENAULT: 7420522028 VOLVO: 20361823, 20401590

T24/24

M16

WABCO: 9254611010, 9254810500

BB2535

0° R45 X REV

WABCO: 9254613310, 9254813610, 9254810510

T24/24

M16

VOLVO: 21596226, 21752715

BB2536

0° R45 X

T24/24

M16

WABCO: 9254613300, 9254813600

VOLVO: 21596227, 21752714, 85013594

BB2537

0° R45 X REV

DAF: 1366420, 1439371 MERCEDES: 0154209318, 0194205718 SCANIA: 1935452

M22 - M16 Reduced

T24/24

WABCO: 9254610500, 9254610600

BB2540

L45° R90°

T24/24HFL

M22

WABCO: 9254610420, 9254810210

DAF: 1426897, 1635892

BB2821

0° L135°

7 - Air Brake

DAF: 16086006, 1686008 MAN: 81504106916

M22 - M16 Reduced

BB2830 GRA3472424102

T24/24HFL

WABCO: 9254811520

L30° R90°

KNORR: BS8506 WABCO: 9254811530, 9254811540

T24/24HFL

M22

DAF: 1686003, 1686004

BB2840

L90° L45°

T24/24HFL

M22

KNORR: BS9535

MAN: 81504106922

BB2850

0° L135°

7.46 Part numbers and product codes of suppliers other than ‘3G’ are quoted for the cross reference purposes only and do not imply or constitute a binding agreement as to the manufacturing origin of the goods supplied.