4156064 Tappet and Dust Boot for Brake Calipers
4156064
Summary
High-strength brake caliper tappet and dust boot designed for heavy commercial vehicle air disc brake systems. Compatible with DAF, MAN, Renault Trucks, and Volvo systems to ensure optimal braking performance and protection. Equivalent to OE DAF 868378, MAN STRMCK1238 and Meritor MCK1238.
| EAN Code | 8683457025998 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- AMMCK1238
- 3092264
-
RENAULT TRUCKS
- 5021202828
-
MERITOR
- MCK1238
-
MAN
- ST.RMCK1-238
-
DAF
- 868378
Description
What does a brake caliper tappet do?
This brake caliper tappet and dust boot assembly plays a critical role in maintaining the integrity of the air disc brake system. By protecting the internal piston or tappet movement from contaminants, it ensures smooth operation and prevents premature wear of the braking mechanism.Vehicle compatibility and fitment
The component is compatible with DAF, MAN, Renault Trucks, and Volvo heavy commercial vehicles. These parts are engineered to meet the rigorous demands of heavy-duty service environments, ensuring reliable performance across various road conditions.Installation and maintenance
For professional technicians, proper installation of the tappet and dust boot is essential to prevent moisture or grit from entering the caliper assembly. Regular inspection of these rubber components during routine brake servicing helps prevent uneven pad wear or piston seizure.System reliability
Maintaining high-strength components within the braking system is vital for fleet safety. Consult your authorized distributor to ensure correct fitment for your specific vehicle model.OE cross-reference
4156064 (Brake Caliper Tappet and Dust Boot) is the equivalent of the DAF, MAN, Meritor, Renault Trucks and Volvo OE numbers. This part directly replaces DAF OE number 868378. It also replaces MAN OE number STRMCK1238, Meritor OE number MCK1238, Renault Trucks OE number 5021202828 and Volvo OE numbers 3092264, AMMCK1238.Other OEMs
DAF
- 868378
MAN
- STRMCK1238
- ST.RMCK1-238
MERITOR
- MCK1238
RENAULT TRUCKS
- 5021202828
VOLVO
- AMMCK1238
- 3092264
Related Products
Repair Kits
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| MAN | |||
| MERITOR | |||
| RENAULT TRUCKS | |||
| VOLVO |
FAQ
What is the function of a caliper dust boot?
The dust boot protects the internal moving parts of the caliper from road grime, water, and debris, preventing friction-related damage.
Which vehicles are these parts compatible with?
These components are designed for heavy commercial vehicles including DAF, MAN, Renault Trucks, and Volvo models.
How do I know if the dust boot needs replacement?
If you notice cracks in the rubber or moisture ingress in the caliper mechanism, it is time to replace the tappet and dust boot.
Are these components suitable for heavy-duty use?
Yes, they are manufactured using high-strength materials designed to withstand high temperatures and harsh road conditions.
What are the OE reference numbers of this part?
4156064 directly replaces DAF OE number 868378. It also replaces MAN OE number STRMCK1238, Meritor OE number MCK1238, Renault Trucks OE number 5021202828 and Volvo OE numbers 3092264, AMMCK1238.