4456031 Mechanism Repair Kit compatible with WABCO
4456031
Summary
This mechanism repair kit is designed for the renewal of internal moving elements within air disc brake calipers. It is compatible with WABCO systems and suitable for heavy commercial vehicles including DAF, Iveco, and Renault Trucks. These high-strength components ensure reliable brake mechanism performance. Equivalent to OE Alexander Dennis 65481217, Clark 4316431 and DAF 1505885.
| EAN Code | 8683457020689 |
|---|
Ready to Order
Compatible OEM Codes
-
IVECO
- 93161254
- 116261
-
DAF
- FBU7499
- 1505885
-
WABCO
- 12 999 418VT
-
RENAULT TRUCKS
- 5021170485
-
KÖGEL
- 336676
-
FREIGHTLINER
- TBBD65481217
-
DENNIS
- 654812-17
-
CLARK
- 4316431
-
ALEXANDER DENNIS
- 654812-17
Description
What does a mechanism repair kit do?
The mechanism repair kit serves as a comprehensive service set containing the essential wearing elements of the adjustment and force transmission mechanism found inside an air disc brake caliper. Instead of replacing the entire caliper housing, this kit allows for the renewal of the internal components when the adjustment mechanism has reached its service limit. This approach provides a cost-effective solution for maintaining braking efficiency in heavy commercial vehicle systems.Compatible vehicles and engines
This repair kit is compatible with WABCO systems and is also fitted to DAF, Iveco, Renault Trucks, Alexander Dennis, Dennis, Freightliner, and Kögel vehicles. These parts are engineered to withstand the rigorous thermal and mechanical stresses encountered during heavy-duty braking cycles in various transport applications.Installation and maintenance
During installation, technicians should ensure that the caliper housing and slide systems are thoroughly inspected to confirm they are in sound condition before installing new internal seals and bushings. Proper lubrication of the new components is critical to prevent premature wear and ensure smooth piston movement within the assembly.Troubleshooting and inspection
Regular inspection of the braking mechanism can help identify signs of fatigue before they lead to system failure. Using high-strength components helps maintain consistent clamping force and prevents uneven pad wear across the disc surface.OE cross-reference
4456031 (Mechanism Repair Kit) is the equivalent of the Alexander Dennis, Clark, DAF, Dennis, Freightliner, Iveco, Kögel, Renault Trucks and WABCO OE numbers. This part directly replaces Alexander Dennis OE number 65481217. It also replaces Clark OE number 4316431, DAF OE numbers 1505885, FBU7499, Dennis OE number 65481217, Freightliner OE number TBBD65481217, Iveco OE numbers 116261, 93161254, Kögel OE number 336676, Renault Trucks OE number 5021170485 and WABCO OE number 12999418VT.Other OEMs
ALEXANDER DENNIS
- 654812-17
CLARK
- 4316431
DAF
- FBU7499
- 1505885
DENNIS
- 654812-17
FREIGHTLINER
- TBBD65481217
IVECO
- 93161254
- 116261
KÖGEL
- 336676
RENAULT TRUCKS
- 5021170485
WABCO
- 12999418VT
- 12 999 418VT
Related Products
Repair Kits
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| ALEXANDER DENNIS | |||
| CLARK | |||
| DAF | |||
| DENNIS | |||
| FREIGHTLINER | |||
| IVECO | |||
| KÖGEL | |||
| RENAULT TRUCKS | |||
| WABCO |
FAQ
What is the purpose of a mechanism repair kit?
It is used to renew the internal moving elements of the adjustment and force transmission mechanism inside an air disc brake caliper without replacing the entire housing.
Which vehicle brands are compatible with this kit?
This kit is compatible with WABCO systems and fits vehicles such as DAF, Iveco, Renault Trucks, Alexander Dennis, Dennis, Freightliner, and Kögel.
When should a technician replace the mechanism repair kit?
Replacement is recommended when the internal adjustment or force transmission components show signs of fatigue or when periodic maintenance schedules require component renewal.
Can this kit be used if the caliper housing is damaged?
No, this kit is intended to renew only the internal moving elements; if the caliper shell or slide system is damaged, a complete caliper replacement may be necessary.
What are the OE reference numbers of this part?
4456031 directly replaces Alexander Dennis OE number 65481217. It also replaces Clark OE number 4316431, DAF OE numbers 1505885, FBU7499, Dennis OE number 65481217, Freightliner OE number TBBD65481217, Iveco OE numbers 116261, 93161254, Kögel OE number 336676, Renault Trucks OE number 5021170485 and WABCO OE number 12999418VT.