Royal Enfield
Royal Enfield Oil Filter Cap Sub Assembly for Bullet 350 UCE, Electra 350 UCE, Classic 350, Classic 500, Bullet 500 & Continental GT 535 – 570878
Royal Enfield Oil Filter Cap Sub Assembly for Bullet 350 UCE, Electra 350 UCE, Classic 350, Classic 500, Bullet 500 & Continental GT 535 – 570878
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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 Oil Filter Cap Sub Assembly for Bullet 350 UCE, Electra 350 UCE, Classic 350, Classic 500, Bullet 500 & Continental GT 535 – 570878
570878 is a genuine Royal Enfield Cap, Oil Filter Sub Assembly. Public OEM-style Royal Enfield parts sources identify this exact part number as CAP OIL FILTER-SUB ASSY- CL350 & CL500 or CAP, OIL FILTER SUB ASSY. This is the correct oil filter cap sub assembly used on multiple UCE-era 350cc and 500cc models, including the Continental GT 535 platform.
This is the right OEM replacement when the original oil filter cap is damaged, rounded, leaking, cracked, missing, or being replaced during service and engine-side repair work. Buyers also search for this as oil filter cap Royal Enfield, oil filter cover RE, Classic 350 oil filter cap, Continental GT 535 oil filter cap, and UCE oil filter cap assembly.
Before you buy: the strongest public fitment evidence supports the UCE-era 350/500 family, not newer J-series 350s. Match your motorcycle model and old cap style before ordering, especially if your bike has been modified or uses a different oil filter cap arrangement.
Why Buyers Need It
This part is typically replaced when the oil filter cap threads, sealing area, or outer body are damaged, or when the cap is lost during service. Because the oil filter housing must seal properly, using the correct OEM cap helps avoid leakage, bad fitment, and service-related problems.
Key Features
- Genuine Royal Enfield OEM oil filter cap sub assembly
- Part number: 570878
- Official description: Cap, Oil Filter Sub Assy.
- Strong public fitment support across UCE-era 350cc and 500cc Royal Enfield models
- Used at the oil filter housing / cover area
- Ideal replacement for damaged, leaking, cracked, or missing original cap
- Best ordered by exact part number and engine-family match
Verified Compatibility
| Model | Status | Notes |
|---|---|---|
| Bullet 350 UCE (Kick Start) | Confirmed | Seller fitment references explicitly include Bullet 350 UCE KS. |
| Bullet 350 UCE (Electric Start) | Confirmed | Seller fitment references explicitly include Bullet 350 UCE ES. |
| Electra 350 UCE (Electric Start) | Confirmed | Seller fitment references explicitly include Electra 350 UCE ES. |
| Classic 350 UCE | Confirmed | Seller fitment references explicitly include Classic 350. |
| Classic 500 EFI / UCE | Confirmed | Seller fitment references explicitly include Classic 500 EFI; bike-parts fiches show 570878 on Classic 500 variants. |
| Bullet 500 UCE | Confirmed | Seller fitment references explicitly include Bullet 500 UCE; bike-parts fiches show 570878 on Bullet 500 Euro 4. |
| Continental GT 535 | Confirmed | |
| Other Royal Enfield models | Do not assume |
What’s in the Box
- 1 x Genuine Royal Enfield Oil Filter Cap Sub Assembly
Buyer-Focused Fitment Note
Please order only after confirming your motorcycle is from the UCE-era 350 / 500 platform and uses this exact oil filter cap style. Do not treat it as universal across newer Royal Enfield engines.
FAQs
1. What is 570878?
It is the genuine Royal Enfield Cap, Oil Filter Sub Assembly.
2. Which bikes can I safely buy this for?
Strong public fitment support covers Bullet 350 UCE, Electra 350 UCE, Classic 350, Classic 500, Bullet 500 UCE, and Continental GT 535.
3. Is it OEM?
Yes, it is a genuine Royal Enfield OEM part.
4. Is this the oil filter itself?
No. This is the oil filter cap sub assembly, not the filter element.
5. What problem does it solve?
It replaces a damaged or missing oil filter cap and helps restore proper oil filter housing closure.
6. Can I fit it on a newer J-series 350?
This listing is not positioned for J-series 350 models. Buy only by confirmed part number and engine-family match.
7. What should I check before ordering?
Check your motorcycle model, engine family, oil filter cap design, and exact part number 570878.
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Verify Fitment on Official Brand Portals
Verify Fitment on Official Brand Portals
For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.
Royal Enfield Official Spares Portal
Hero MotoCorp Official eCatalogue
