4151053 Caliper Pin Bolt for Volvo and Dennis
4151053
Summary
This high-strength brake caliper pin bolt is engineered for heavy commercial vehicles, ensuring secure caliper positioning. It is compatible with Alexander Dennis, Dennis, Meritor, and Volvo systems to maintain reliable braking performance in demanding service environments. Equivalent to OE Alexander Dennis 65537710, Dennis 65537710 and Meritor SJ2021.
| EAN Code | 8683457032712 |
|---|
Ready to Order
Compatible OEM Codes
-
MERITOR
- SJ4021
- SJ2021
-
VOLVO
- 8550881
-
DENNIS
- 655377-10
-
ALEXANDER DENNIS
- 655377-10
Description
What does a brake caliper pin bolt do?
This brake caliper pin bolt plays a critical role in the air disc brake system by securing the caliper assembly in place. It ensures the proper movement and alignment of the caliper during braking cycles, which is essential for consistent friction application against the disc. Using high-strength components helps prevent loosening under the intense vibrations of heavy-duty operation.Vehicle and system compatibility
The component is designed to fit specific heavy commercial vehicle applications, including Alexander Dennis, Dennis, and Volvo models. It is also compatible with Meritor systems. This part ensures that the braking assembly maintains its structural integrity and precise positioning throughout its service life.Installation and maintenance
During installation, technicians should ensure that all surfaces are clean and that the pin bolt is tightened according to standard workshop procedures to prevent uneven pad wear. Regular inspection of these pins is recommended during routine brake service to detect any signs of excessive play or wear in the caliper mounting hardware.System reliability
Maintaining high-quality hardware in the braking system helps prevent secondary damage to pads and discs. For fleet managers and workshop technicians, selecting correct replacement parts is vital for vehicle safety and operational uptime.OE cross-reference
4151053 (Brake Caliper Pin Bolt) is the equivalent of the Alexander Dennis, Dennis, Meritor and Volvo OE numbers. This part directly replaces Alexander Dennis OE number 65537710. It also replaces Dennis OE number 65537710, Meritor OE numbers SJ2021, SJ4021 and Volvo OE number 8550881.Other OEMs
ALEXANDER DENNIS
- 655377-10
DENNIS
- 655377-10
MERITOR
- SJ4021
- SJ2021
VOLVO
- 8550881
Related Products
Repair Kits
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| ALEXANDER DENNIS | |||
| DENNIS | |||
| MERITOR | |||
| VOLVO |
FAQ
What is the function of a brake caliper pin bolt?
The pin bolt secures the caliper in place on the mounting bracket, allowing it to slide freely while maintaining alignment during braking.
Which vehicles are compatible with this part?
This part is designed for heavy commercial vehicles from Alexander Dennis, Dennis, and Volvo, as well as systems from Meritor.
How do I know if my caliper pins need replacement?
Technicians should look for uneven brake pad wear or audible clicking/vibration from the wheel end, which may indicate worn pins or bolts.
Can this be used on light passenger cars?
No, this component is specifically engineered for heavy commercial vehicle braking systems like those found on buses and trucks.
What are the OE reference numbers of this part?
4151053 directly replaces Alexander Dennis OE number 65537710. It also replaces Dennis OE number 65537710, Meritor OE numbers SJ2021, SJ4021 and Volvo OE number 8550881.