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303.02.0022.01 KNORR-BREMSE Repair Kit, Multi-circuit Protection Valve

303.02.0022.01

Summary

VADEN ORIGINAL 303.02.0022.01 is a high-performance repair kit designed for multi-circuit protection valves within the brake system. This product is engineered to be fully compatible with KNORR-BREMSE systems, including models like AE 4502 S1 and AE 4565 S1, ensuring optimal functionality for heavy commercial vehicles such as DAF and IVECO.

EAN Code	8699031083889

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Description

The 303.02.0022.01 repair kit is an essential component for maintaining the integrity of multi-circuit protection valves within the brake system. Designed to restore optimal pneumatic function, this kit utilizes heavy-duty grade materials to ensure long-term durability under demanding operational conditions. It serves as a critical maintenance solution for workshop technicians aiming to preserve system pressure and safety.

This specific repair kit is the OE-equivalent of the KNORR-BREMSE AE 4502 S1, AE 4565 S1, and II39010FN52 S1 components used in DAF and IVECO (including Stralis and Stralis II) heavy commercial vehicles. It provides seamless compatibility with a wide range of KNORR-BREMSE systems such as AE 4526 S1, AE 4544 S1, and II38749F S1, ensuring that the pneumatic circuit remains protected during transit.

For workshop technicians, this kit facilitates efficient assembly and routine maintenance of the brake system's multi-circuit protection valves. Proper installation ensures that the vehicle's braking performance remains consistent by addressing seal wear or valve degradation. Regular inspection and replacement using these high-strength components are recommended to prevent system failures in heavy-duty truck and bus applications.

Other OEMs

KNORR-BREMSE

AE 4502 S1
AE 4503 S1
AE 4516 S S1
AE 4526 S1
AE 4527 S1
AE 4528 S S1
AE 4528 S1
AE 4529 S1
AE 4534 S1
AE 4544 S1
AE 4546 S1
AE 4560 S1
AE 4561 S1
AE 4562 S1
AE 4563 S1
AE 4565 S1
II37464N50 S1
II37464N52 S1
II37679 S1
II38749F S1
II38749F004 S1
II38749F0041 S1
II38749FM2 S1
II38749FN00 S1
II38749FN50 S1
II38749FN52 S1
II39010F S1
II39010F004 S1
II39010FN00 S1
II39010FN50 S1
II39010FN52 S1
K001001N50 S1
K011931 S1
K048307N50 S1
K048308N50 S1
K050701N00 S1
K050701N50 S1
AE4502S1
AE4503S1
AE4516SS1
AE4526S1
AE4527S1
AE4528S1
AE4528SS1
AE4529S1
AE4534S1
AE4544S1
AE4546S1
AE4560S1
AE4561S1
AE4562S1
AE4563S1
AE4565S1

Related Products

Products Used in

Vehicles Used

Brand	Model	Engine
DAF
IVECO
IVECO	STRALIS
IVECO	STRALIS I
IVECO	STRALIS II
KNORR-BREMSE

FAQ

What vehicles is this repair kit compatible with?

This kit is compatible with KNORR-BREMSE systems used in DAF and IVECO vehicles, including the IVECO Stralis and Stralis II models.

Which OEM codes does this product replace?

It is compatible with several codes including AE 4502 S1, AE 4565 S1, AE 4546 S1, AE 4563 S1, II37464N50 S1, II38749FN52 S1, and K050701N50 S1.

Is this kit suitable for heavy commercial vehicle brake systems?

Yes, it is specifically designed for multi-circuit protection valves in heavy commercial vehicle brake systems to ensure safety and durability.

What is the main function of this repair kit?

The kit is used to repair and maintain the multi-circuit protection valve, ensuring the pneumatic braking system functions correctly without pressure loss.

Does it cover all listed KNORR-BREMSE reference numbers?

Yes, it covers a wide range including AE 4527 S1, AE 4534 S1, II39010F S1, II38749F N52 S1, K048308N50 S1, and K050701N50 S1.