Hero
Hero Genuine Oil Seal Kit / Engine Oil Seal Set for Achiever, Xpulse 200, Hunk & Ignitor – K55912KTNA901S
Hero Genuine Oil Seal Kit / Engine Oil Seal Set for Achiever, Xpulse 200, Hunk & Ignitor – K55912KTNA901S
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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
Hero Genuine Oil Seal Kit – K55912KTNA901S
The Hero Genuine K55912KTNA901S is the verified OIL SEAL KIT shown in your Hero Genuine Parts e-catalogue screenshot. The screenshot identifies the exact code as K55912KTNA901S and shows the description as OIL SEAL KIT (CBZ X-TREME (NEW) 2011 / HUNK (NEW)), with the applicable-model list on the same screen also showing Achiever 150 (Sep, 2016), Achiever (Nov, 2014), Xpulse 200 (May, 2019), Hunk (Nov, 2015), and Ignitor (Nov, 2014). Because the screenshot provides both the SKU and the fitment list, this should be treated as the strongest available source for the listing.
This is the correct OEM-style listing for buyers searching for a Hero oil seal kit, engine oil seal set, oil seal set, or motorcycle oil seal kit. Since most customers do not search by the exact factory naming, the listing should naturally include buyer-language search terms such as engine oil seal kit for Hunk, Achiever oil seal set, and Xpulse 200 oil seal kit, while still keeping fitment conservative and tied to the models shown in your catalogue screenshot.
Your screenshot also shows that this is a kit, not a single loose seal. The visible parts list includes multiple individual seals, which makes this better merchandised as a complete seal kit for service or rebuild work rather than as a single oil seal listing. That distinction matters for both SEO and return prevention.
This should be merchandised as an oil seal kit / engine oil seal set, not as a universal seal assortment and not as one single oil seal. The strongest positioning is OEM fitment, multiple-seal convenience, and model-linked compatibility based on the Hero e-catalogue screenshot.
Key Features
- Genuine Hero part with part number K55912KTNA901S.
- Verified product identity: OIL SEAL KIT.
- Screenshot-confirmed as a kit containing multiple oil seals.
- Common buyer-language names: oil seal kit, engine oil seal set, oil seal set, motorcycle oil seal kit.
- Useful for service or repair work where multiple engine-related oil seals are replaced together. This is an inference from the kit format shown in the screenshot.
- Supports multiple Hero models listed in your e-catalogue screenshot.
- Sold as 1 kit / 1 unit.
- Best ordered by exact part number match.
Compatibility Table
| Model | Variant / Date Marker | Compatibility Status | Notes |
|---|---|---|---|
| Achiever 150 | Sep, 2016 | Confirmed | Shown in your Hero e-catalogue screenshot. |
| Achiever | Nov, 2014 | Confirmed | Shown in your Hero e-catalogue screenshot. |
| Xpulse 200 | May, 2019 | Confirmed | Shown in your Hero e-catalogue screenshot. |
| Hunk | Nov, 2015 | Confirmed | Shown in your Hero e-catalogue screenshot. |
| Ignitor | Nov, 2014 | Confirmed | Shown in your Hero e-catalogue screenshot. |
| CBZ X-TREME (NEW) | 2011 | Referenced | Appears in the description text shown in your screenshot. |
| HUNK (NEW) | Description reference | Referenced | Appears in the description text shown in your screenshot. |
Parts List for "K55912KTNA901S"
| S.No | Part No | Description | Qty | Part Image |
|---|---|---|---|---|
| 1 | 91202-KSP-911 | OIL SEAL, 12 X 18 X 4 | 1 | ![]() |
| 2 | 91203-KSP-910 | OIL SEAL, 14 X 22 X 5 | 1 | ![]() |
| 3 | 91216-KSP-910 | OIL SEAL | 1 | ![]() |
Variants
- No LH/RH variant relevant to this product type.
- No color variant relevant to this product type.
- Pack format: 1 kit / 1 unit.
What’s in the Box
- 1 x Hero Genuine Oil Seal Kit
- Visible seals from the screenshot include:
- Oil Seal, 12 x 18 x 4
- Oil Seal, 14 x 22 x 5
- Oil Seal
Installation / Fitment Notes
- Match K55912KTNA901S before ordering.
- Best listed with both oil seal kit and engine oil seal set search terms to capture real buyer intent.
- Ideal for service or repair work where multiple seals are changed together.
- Professional fitting is recommended because seal orientation, shaft inspection, and installation depth matter.
FAQs
Q1. Is K55912KTNA901S a genuine Hero part?
Yes. Your Hero e-catalogue screenshot shows this exact code as a genuine OIL SEAL KIT.
Q2. Is this one seal or a full kit?
It is a kit. Your screenshot shows multiple oil seals in the parts list, not just one loose seal.
Q3. Which bikes does it fit?
Your screenshot shows Achiever 150, Achiever, Xpulse 200, Hunk, and Ignitor in the applicable-model list, while the description also references CBZ X-TREME (NEW) 2011 and HUNK (NEW).
Q4. What is this called in normal market language?
It is commonly searched as an oil seal kit, engine oil seal set, or motorcycle oil seal kit.
Q5. Why would someone buy a full seal kit instead of one oil seal?
Buyers usually prefer a kit when multiple seals are due for replacement during engine service or rebuild work. This is an inference from the kit format shown in the screenshot.
Q6. Is it universal?
No. This is positioned as a genuine Hero kit for the exact models shown in your Hero e-catalogue screenshot.
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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



