T450D Brakes, rear None NoneNone B2, B3, B4, B5 Autodata Volvo online

S/N start	S/N end	Variant
17001	99999	396670

421.250. Brakes, rear B2, B3, B4, B5 `

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Pos.	Part No	Qty	Parts name	Comments
1.	VOE1650997	[1]	Back-up ring
2.	VOE17274565	[1]	Piston
3.	VOE11038033	[1]	Spring retainer
4.	VOE1650609	[16]	Return spring
5.	VOE1650305	[4]	Drive screw
6.	VOE15067333	[REQ]	Steel disc	THICK = 3,0
	VOE15067334	[REQ]	Steel disc	THICK = 3,5
7.	VOE11038723	[2]	Friction disc
8.	VOE11989824	[1]	Sealing ring
9.	VOE11989815	[1]	Sealing ring
10.	VOE1650249	[1]	Cylinder
11.	VOE11989826	[1]	Sealing ring
12.	VOE11989818	[1]	Sealing ring
13.	VOE17272789	[1]	Piston
14.		[1]	Spring Retainer
15.	VOE1650609	[20]	Return spring
16.	VOE1650305	[4]	Drive screw
17.	VOE1650335	[1]	Lock ring
18.	VOE15067337	[REQ]	Steel disc	THICK=2,5
	VOE15067338	[REQ]	Steel disc	THICK=3,0
19.	VOE11038723	[5]	Friction disc
20.		[1]	Ring gear
21.	VOE1650510	[1]	Locking pin
22.	VOE1650977	[1]	Pressure plate
23.	VOE1656464	[1]	Piston
24.	VOE1656412	[1]	Spring retainer
25.	VOE1650609	[24]	Return spring
26.	VOE1650305	[4]	Drive screw
27.	VOE11989819	[1]	Sealing ring
28.	VOE11989826	[1]	Sealing ring
29.	VOE15067335	[REQ]	Steel disc	THICK=2,5
	VOE15067336	[REQ]	Steel disc	THICK=3,0
30.	VOE11038724	[6]	Friction disc
31.	VOE11036743	[1]	Piston
32.	VOE11145701	[1]	Disc spring
33.	VOE968827	[1]	Snap ring
34.	VOE15067335	[REQ]	Steel disc	THICK=2,5
	VOE15067336	[REQ]	Steel disc	THICK=3,0
35.	VOE11038724	[6]	Friction disc
36.	VOE11989827	[1]	Sealing ring
37.	VOE11989820	[1]	Sealing ring
38.	VOE11036822	[1]	Ring