
$4.99
Ships from TX, United States.
Ships from TX, United States.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
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Shipping Policy
Fast Shipping
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Return Policy
30-Day Returns
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100% Buyer Satisfaction
Checkout with confidence from an official dealer
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This genuine KTM Quad-Ring (28.3x1.78mm) is an essential sealing component designed for use in the clutch cover assembly. Engineered from high-performance Viton material, this ring provides a superior seal compared to standard rubber, offering excellent resistance to heat, chemicals, and degradation over time. It is specifically designed to maintain a tight, reliable seal within the clutch system, ensuring optimal performance and preventing fluid leaks. As a factory-spec OEM part, it matches the dimensions and material requirements intended for your specific engine application. Please verify fitment for your specific application before purchasing.
Key Features
Why Choose KTM 77335005000 - Quad-Ring 28.3x1.78 Viton?
This genuine OEM Viton quad-ring provides a precision seal for the clutch cover, offering superior chemical and heat resistance compared to standard seals. Rely on factory-spec parts to maintain peak engine performance and prevent leaks.
Specifications
| Brand | KTM |
| Part Number | 77335005000 |
| Condition | NEW |
| Notes/Other | Verify that your application requires a 28.3x1.78mm seal. It is recommended to replace sealing rings whenever the clutch cover is removed during maintenance. |
This part fits the following vehicles:
| Make | Year | Model |
|---|---|---|
| KTM | 2009 | 450 XC-F |
| KTM | 2008 | 450 XC-F |
| KTM | 2008 | 505 XC-F |
Please verify fitment with your specific vehicle before purchasing.
Policies
Shipping Policy
Items ship within 1-2 business days.
Return Policy
Returns accepted within 30 days.
SLM Racing
© 2026 SLM Racing. All Rights Reserved.
Compatible with 6 KTM vehicle(s)Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
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