
$2.99
Ships from TX, United States.
Ships from TX, United States.
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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.
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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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This is a genuine OEM KTM O-ring, part number 0770012021. Designed to provide a reliable seal within critical engine and cylinder head assemblies, this component is manufactured to exact factory specifications for proper sealing and performance. Viton construction offers enhanced heat and chemical resistance compared to standard rubber seals, ensuring durability in demanding operating environments. It is a vital component for maintaining the integrity of the cylinder and cylinder head systems. Please verify fitment for your specific application before purchasing.
Key Features
Why Choose KTM 0770012021 - O-Ring 12x2 Viton Green?
Choosing a genuine OEM O-ring ensures that the seal meets the precise material and dimension requirements specified by KTM engineers, maintaining the integrity of your engine's cylinder head assembly.
Specifications
| Brand | KTM |
| Part Number | 0770012021 |
| Condition | NEW |
| Notes/Other | Ensure the mating surfaces are clean and free of debris before installation. Applying a thin coat of assembly lube is recommended. Verify that this 12x2mm size matches your specific service manual requirements. |
This part fits the following vehicles:
| Make | Year | Model |
|---|---|---|
| KTM | 2026 | 450 XC-F |
| KTM | 2026 | 450 XCF-W |
| KTM | 2026 | 500 EXC-F |
| KTM | 2026 | 500 EXC-F 6DAYS |
| KTM | 2025 | 450 XC-F |
| KTM | 2025 | 450 XCF-W |
| KTM | 2025 | 500 EXC-F |
| KTM | 2025 | 500 EXC-F CHAMPION EDITION |
| KTM | 2025 | 500 EXC-F SIX DAYS |
| KTM | 2024 | 450 XC-F |
| KTM | 2024 | 450 XCF-W |
| KTM | 2024 | 500 EXC-F |
| KTM | 2024 | 500 EXC-F SIX DAYS |
| KTM | 2024 | 500 XW-F |
| KTM | 2023 | 450 XC-F |
| KTM | 2023 | 450 XCF-W |
| KTM | 2023 | 500 EXC-F |
| KTM | 2023 | 500 EXC-F SIX DAYS |
| KTM | 2022 | 450 XC-F |
| KTM | 2022 | 500 EXC-F |
| KTM | 2022 | 500 EXC-F SIX DAYS |
| KTM | 2022 | 500 XCF-W |
| KTM | 2021 | 450 XC-F |
| KTM | 2021 | 500 EXC-F |
| KTM | 2021 | 500 EXC-F SIX DAYS |
| KTM | 2021 | 500 XCF-W |
| KTM | 2020 | 450 XC-F |
| KTM | 2020 | 500 EXC-F |
| KTM | 2020 | 500 EXC-F SIX DAYS |
| KTM | 2020 | 500 XCF-W |
| KTM | 2019 | 450 EXC-F SIX DAYS |
| KTM | 2019 | 450 XC-F |
| KTM | 2019 | 500 EXC-F |
| KTM | 2018 | 450 EXC-F SIX DAYS |
| KTM | 2018 | 450 XC-F |
| KTM | 2018 | 500 EXC-F |
| KTM | 2017 | 450 EXC-F SIX DAYS |
| KTM | 2017 | 450 RALLY FACTORY REPLICA |
| KTM | 2017 | 450 XC- F |
| KTM | 2017 | 500 EXC-F |
| KTM | 2016 | 450 XC- F |
| KTM | 2016 | 450 XC-W |
| KTM | 2016 | 500 EXC |
| KTM | 2016 | 500 EXC SIX DAYS |
| KTM | 2016 | 500 XC-W |
| KTM | 2015 | 150 SX |
| KTM | 2015 | 450 XC- F |
| KTM | 2015 | 450 XC-W |
| KTM | 2015 | 500 EXC |
| KTM | 2015 | 500 XC-W |
| KTM | 2014 | 150 SX |
| KTM | 2014 | 150 XC |
| KTM | 2014 | 450 XC- F |
| KTM | 2014 | 450 XC-W |
| KTM | 2014 | 500 EXC |
| KTM | 2014 | 500 XC-W |
| KTM | 2013 | 150 SX |
| KTM | 2013 | 150 XC |
| KTM | 2013 | 450 XC- F |
| KTM | 2013 | 450 XC-W |
| KTM | 2013 | 500 EXC |
| KTM | 2013 | 500 XC-W |
| KTM | 2012 | 150 XC |
| KTM | 2012 | 450 XC-W |
| KTM | 2012 | 500 EXC |
| KTM | 2012 | 500 XC-W |
| KTM | 2011 | 150 XC |
| KTM | 2010 | 150 SX |
| KTM | 2010 | 150 XC |
| KTM | 2009 | 150 SX |
| KTM | 2008 | 144 SX |
| KTM | 2007 | 144 SX |
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
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Compatible with 87 KTM vehicle(s)Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
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