K-Tech Simmerring Oil Seals Kit Aprilia RSV4/1100 Factory/R/RR/RF (09-26) FSS-021
K-Tech Simmerring Oil Seals Kit Aprilia RSV4/1100 Factory/R/RR/RF (09-26) FSS-021
Delivery time on request
K-Tech Oil Seal Kit for Aprilia RSV4/1100 Factory/R/RR/RF (2009–2026)
Article number: FSS-021
Optimize the sealing performance of your Aprilia RSV4/1100 Factory/R/RR/RF (2009–2026) with the K-Tech Oil Seal Kit. These high-quality fork dust seals are manufactured by NOK and are a direct replacement for the original parts. NOK is known for producing seals that are chosen by leading Japanese suspension manufacturers worldwide for their excellent quality and durability.
The kit includes two oil seals with dimensions of 43.00 x 55.10 x 11.00/14.00 and is the perfect solution for replacing the fork seals. These seals not only provide optimal protection against dust and dirt but also ensure consistent suspension performance and a longer lifespan for your fork.
Product Benefits of the K-Tech Oil Seal Kit:
✅ High-quality NOK seals: Known durability and reliability.
✅ Exact original replacement: Perfect fit and no loss of performance.
✅ Supplied in pairs: For complete fork maintenance.
✅ Optimal sealing performance: Prevents leaks and guarantees consistent damping performance.
✅ Easy installation: Ideal for quick mounting on the Aprilia RSV4/1100 Factory/R/RR/RF.
Technical Data of the K-Tech Oil Seal Kit:
- Inner diameter: 43.00 mm
- Outer diameter: 55.10 mm
- Height (1): 11.00 mm
- Height (2): 14.00 mm
- Scope of delivery: 2 oil seals
Scope of Delivery:
- 2x K-Tech Oil Seals for Aprilia RSV4/1100 Factory/R/RR/RF (2009–2026)
Installation Note:
⚠️ Caution: Installation should only be performed by an authorized K-Tech Service Center.
🔧 Specialized tools and expertise are required for proper installation to ensure the full performance and safety of this product.
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About Us
About Us
Our passion for quality and innovation drives us to offer you the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to tailor-made solutions — your riding experience is at the center of everything we do.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx — if requested, also via express. If an item is in stock, shipping via express can, in many cases, be delivered within 1 business day. Standard delivery time is typically about 2–5 business days within the country, and worldwide usually about 1 week. Please check the available shipping options and transit times in the cart, as we offer several shipping providers depending on the country.
Returns must be registered in advance by email and are possible according to our return policy (14 days to request a return + 14 days return shipping deadline after approval). Please note: Unregistered returns will not be accepted. You can find all details on the terms, exceptions, and refunds in our return policy.
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More information in our FAQs
Write to our team via email – we’ll get back to you as quickly as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we usually process your order very quickly; in many cases it can even be shipped the same day.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is carried out depending on the country and the selection, via DHL or FedEx.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receiving the item and, after approval, you have another 14 days to send it back.
Important: Unregistered returns are not accepted. All details can be found in our cancellation policy.
What does “delivery time on request” mean?
What does “delivery time on request” mean?
“Delivery time on request” means the item is generally not in stock right away and may need to be ordered separately. Please contact us before purchase – we’ll check availability and tell you the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, in many cases shipping can be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

