Royal Enfield
Royal Enfield Thunderbird 350 & 500 Chrome Headlamp Outer Housing / Bowl – 594573
Royal Enfield Thunderbird 350 & 500 Chrome Headlamp Outer Housing / Bowl – 594573
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Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy
Royal Enfield Thunderbird 350 & 500 Chrome Headlamp Outer Housing / Bowl – 594573
Genuine Royal Enfield 594573 — HL OUTER HOUSING CROME PLATING.
Part Identification
| Field | Details |
|---|---|
| Brand | Royal Enfield |
| Part Number | 594573 |
| OEM Description | HL OUTER HOUSING CROME PLATING |
| Buyer Search Name | Chrome Headlamp Outer Housing / Headlight Bowl / Headlamp Shell |
| Confirmed / Primary Fitment | Thunderbird 350 & Thunderbird 500 original-generation headlamp assembly |
Short Hook
Restore the factory chrome headlamp shell on a Thunderbird 350 or 500 with genuine Royal Enfield 594573.
Detailed Product Description
Royal Enfield 594573 is the genuine chrome-plated outer housing used around the original Thunderbird headlamp assembly.
The Thunderbird 350/500 factory catalogue lists the same component as 594573/A at Position 1, Qty 1, directly alongside the chrome rim 594574/A and sealed inner lamp units 594579/A / 594580/A.
Royal Enfield's current 2026 price list carries the service SKU as unsuffixed 594573. This listing therefore uses 594573 exactly while documenting the older /A EPC reference.
What This Product Is
- Genuine Royal Enfield OEM chrome headlamp outer housing / headlight bowl / headlamp shell.
- Exact part-number-specific service component.
- New genuine spare for repair / restoration where the exact EPC calls for it.
What This Product Is Not
- Thunderbird X without exact original headlamp conversion confirmation
- Classic/Bullet/Electra simply because the housing looks similar
- Meteor/Hunter/Classic Reborn/Bullet J-Series
- Himalayan/450/650 families
Key Features
- Genuine Royal Enfield factory specification.
- Exact OEM part number for accurate workshop ordering.
- Conservative compatibility to reduce wrong-part returns.
- Buyer-friendly terminology added without changing the factory identity.
Buyer Search Names / Internal Search Keywords
Royal Enfield, Genuine Royal Enfield Parts, 594573, 594573/A, Headlamp Outer Housing, Headlight Bowl, Chrome Headlamp Housing, Thunderbird 350, Thunderbird 500, Rumbler 500, OEM Lighting
Confirmed Compatibility
| Model / Configuration | Status | Evidence / Note |
|---|---|---|
| Thunderbird 350 | Confirmed | Factory 350/500 headlamp EPC, Qty 1. |
| Thunderbird 500 | Confirmed | Factory 350/500 headlamp EPC, Qty 1. |
| Rumbler 500 / export-market Thunderbird | Supported – verify VIN/market | Current specialist references map the same chrome housing to Rumbler 500 / Thunderbird-family applications. |
Not Compatible / Check Before Ordering
- Thunderbird X without exact original headlamp conversion confirmation
- Classic/Bullet/Electra simply because the housing looks similar
- Meteor/Hunter/Classic Reborn/Bullet J-Series
- Himalayan/450/650 families
Part Number / Revision Notes
Historical Thunderbird EPCs show 594573/A.
Current 2026 Royal Enfield price data carries 594573 without a suffix.
Use exact inventory label / packet number; this listing uses current unsuffixed 594573 and records /A as the historical EPC reference.
Similar Parts Comparison
| Part Number | Part / Family | Difference |
|---|---|---|
| 594029/C | Complete headlamp assembly | Complete unit; not just outer housing. |
| 594574 | Headlamp rim chrome plating | Front decorative/retaining rim, not housing. |
| 594579 | Lens & inner housing sealed body with bulb | Internal lamp unit. |
| 594580 | Lens & inner housing sealed body without bulb | Internal lamp unit without bulb. |
| 594576 | Mounting grommet | Rubber mounting component. |
| 594578 | M6 headlamp bolt | Mounting fastener. |
When Should This Be Replaced?
- Original component is cracked, damaged, missing or no longer serviceable.
- A workshop diagnosis identifies the component as the cause of the fault.
- The assembly is being restored to genuine factory specification.
- A related repair requires replacement of a non-reusable or deteriorated original part.
Recommended Related Parts / Tools to Check
- 594574 headlamp rim
- 594579 sealed inner lamp with bulb
- 594580 sealed inner lamp without bulb
- 594576 headlamp mounting grommets
- 594577 H7 12V 55W bulb
- 594578 M6 headlamp mounting bolts
- 594029/C complete headlamp assembly when multiple components are damaged
What’s in the Box
1 × Genuine Royal Enfield 594573 – HL OUTER HOUSING CROME PLATING
Installation / Usage Notes
- Verify the exact part number in the motorcycle EPC before installation.
- Compare the new genuine component with the removed part before fitting.
- Inspect all related mounts, seals, clips and hardware.
- Follow the Royal Enfield workshop procedure and specified torque values where applicable.
- Professional installation is recommended where the component affects engine, fuel, electrical, steering or lighting systems.
Return-Prevention Note
- Match exact SKU 594573.
- Verify the exact model / generation / assembly before ordering.
- Do not order only by visual similarity.
- If a different part number appears on the old component or dealer EPC, stop and verify before dispatch.
Correctly supplied parts are not returnable or exchangeable because of incorrect fitment selection, mechanic recommendation, installation attempt, modification or change of mind. Eligible wrong/damaged-item claims require applicable proof and complete unboxing evidence under store policy.
FAQs
What is 594573?
The genuine chrome-plated outer headlamp housing / bowl for the original Thunderbird headlamp assembly.
Does it fit Thunderbird 350?
Yes.
Does it fit Thunderbird 500?
Yes.
Is the complete headlight included?
No. This is the outer chrome housing only.
Is 594574 the same?
No. 594574 is the separate chrome headlamp rim.
Royal Enfield, Genuine Royal Enfield Parts, 594573, 594573/A, Headlamp Outer Housing, Headlight Bowl, Chrome Headlamp Housing, Thunderbird 350, Thunderbird 500, Rumbler 500, OEM Lighting
- royal-enfield-594573-genuine-spare.jpg
- royal-enfield-thunderbird-350-500-chrome-headlamp-outer-housing-594573.jpg
Genuine Royal Enfield 594573 chrome headlamp outer housing bowl for Thunderbird 350 and Thunderbird 500
Google Shopping Notes
| Field | Value |
|---|---|
| Brand | Royal Enfield |
| MPN | 594573 |
| Condition | New |
| Custom Product | False |
| Product Category | Vehicles & Parts > Vehicle Parts & Accessories > Motor Vehicle Parts |
| Price | Blank until current Under The Hood selling price is verified |
| Image | Blank until valid direct HTTPS image is supplied |
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