Radflo 2.0 Shock Top Cap Assembly
AY-EC-520-00
The Radflo 2.0 Shock Top Cap Assembly – AY-EC-520-00 is an OEM replacement component designed for compatible Radflo 2.0 off-road shock absorbers. Manufactured from CNC-machined aluminum with a black anodized finish, this replacement cap includes the bearing and retaining snap ring for servicing a damaged or worn shock end cap assembly.
Built for the demands of off-road suspension systems, the Radflo 2.0 top cap assembly helps restore the shock's mounting connection and supports proper articulation through the included bearing. Whether you're rebuilding shocks on a rock crawler, preparing a prerunner for competition, or replacing damaged components on a trail buggy, this genuine Radflo replacement part helps maintain the fit and function of the original shock assembly. Sold individually for servicing one compatible shock end cap location.
Includes:
- (1) Radflo 2.0 Shock Top Cap Assembly
- (1) Bearing
- (1) Retaining Snap Ring
Important: Sold individually. Designed for compatible Radflo 2.0 shock assemblies only. Verify the original cap configuration and shock model before ordering. Not compatible with Radflo 2.5 or 3.0 shock assemblies.
Specifications
| Manufacturer | Radflo Suspension Technology |
|---|---|
| Part Number | AY-EC-520-00 |
| Product Type | Shock Top Cap Assembly |
| Shock Series | Radflo 2.0 |
| Shock Diameter | 2.0" |
| Material | CNC-Machined Aluminum |
| Finish | Black Anodized |
| Color | Black |
| Bearing | Included |
| Retaining Snap Ring | Included |
| Component Position | Shock Top Cap / End Cap Assembly - Verify Configuration |
| Shock Compatibility | Compatible Radflo 2.0 Off-Road Shock Assemblies |
| Installation Type | OEM Replacement Shock Component |
| Primary Application | Radflo 2.0 Shock Rebuilds, Top Cap Replacement & Suspension Maintenance |
| Known Incompatibilities | Radflo 2.5 & 3.0 Shock Assemblies; Incompatible End Cap Configurations |
| Quantity | (1) Assembly |
Technical Notes:
- Genuine replacement assembly for compatible Radflo 2.0 shocks.
- Includes bearing and retaining snap ring.
- CNC-machined aluminum construction with black anodized finish.
- Verify the original shock cap and bearing configuration before installation.
- Inspect the cap, bearing, retaining ring groove, and mating components for wear or damage.
- Follow Radflo's recommended shock disassembly and reassembly procedures.
Fitment
Designed for compatible Radflo 2.0 off-road shock assemblies using the AY-EC-520-00 top cap configuration. Fitment is determined by the shock model and original end cap design rather than vehicle make or model.
Compatible Applications:
- Radflo 2.0 Off-Road Shock Assemblies Using the Specified Top Cap
- Shock Rebuilds and Component Replacement
- Off-Road Suspension Maintenance
- Rock Crawlers and Trail Buggies Equipped with Compatible Radflo Shocks
- Prerunners and Custom Suspension Builds Using Compatible Radflo Shocks
Fitment Notes:
- Designed for Radflo 2.0 shock assemblies with the matching top cap configuration.
- Not compatible with Radflo 2.5 shocks.
- Not compatible with Radflo 3.0 shocks.
- Includes bearing and retaining snap ring.
- Sold individually for one cap assembly.
- Verify original shock model, cap design, and bearing configuration before ordering.
- Professional shock servicing is recommended.
Builder Note: Replacement shock caps must match the original assembly dimensions and mounting design. Even within the same shock diameter, component configurations can vary. Confirm the original Radflo part number or shock specifications before ordering to ensure proper fitment.
FAQ
What is included with the Radflo AY-EC-520-00 top cap assembly?
The assembly includes one Radflo 2.0 shock top cap, one bearing, and one retaining snap ring. It is sold individually for servicing one compatible shock cap location.
What shocks does the Radflo AY-EC-520-00 fit?
This replacement assembly is intended for compatible Radflo 2.0 off-road shocks using the matching top cap configuration. Verify the shock model and original cap design before ordering.
Will this top cap fit Radflo 2.5 or 3.0 shocks?
No. The AY-EC-520-00 is specified for compatible Radflo 2.0 shock assemblies and is not intended for Radflo 2.5 or 3.0 shock applications.
Does the Radflo top cap include the bearing and snap ring?
Yes. The replacement assembly includes the bearing and retaining snap ring, allowing the cap and its associated bearing components to be serviced together.
What material is the Radflo 2.0 top cap made from?
The AY-EC-520-00 is specified as CNC-machined aluminum with a black anodized finish. This construction provides a precision-fit replacement component for compatible Radflo shock assemblies.
When should a shock top cap be replaced?
Replace a shock top cap if it has damaged threads, cracks, deformation, worn bearing retention features, or other damage affecting its fit or operation. Inspect the bearing and snap ring during shock servicing and replace damaged components as needed.
Can I replace the top cap during a shock rebuild?
Yes. Replacing a damaged or worn top cap during a shock rebuild is an appropriate way to restore the assembly. Follow Radflo's recommended service procedures and verify all mating components before reassembly.
Does this top cap require professional installation?
Professional servicing is recommended, especially when the replacement requires opening a pressurized shock assembly. Nitrogen-charged shocks must be safely depressurized according to the manufacturer's instructions before disassembly.
Is the AY-EC-520-00 sold individually or as a pair?
The Radflo AY-EC-520-00 is sold individually. Each purchase includes one top cap assembly with its bearing and retaining snap ring.
