
$3.99
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.
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 is a genuine OEM KTM O-ring, designed to provide a reliable seal within your engine components. An O-ring is a critical sealing element used to prevent leakage of fluids or gases between mating parts, ensuring the integrity and performance of the assembly. This specific component is manufactured to exact factory specifications for use in the cylinder and cylinder head assembly. It is constructed from NBR (Nitrile Butadiene Rubber) with a 70 Shore A hardness rating, offering the necessary chemical resistance and durability required for engine environments. The dimensions of this O-ring are 89mm inner diameter with a 2mm cross-section. Please verify fitment for your specific application before purchasing.
Key Features
Why Choose KTM 0770890200 - O-Ring 89X2 NBR 70 SH?
Choosing a genuine OEM O-ring ensures the correct material composition and dimensions for a leak-free seal. This part is engineered to meet the strict durability and heat resistance requirements of your engine assembly.
Specifications
| Brand | KTM |
| Part Number | 0770890200 |
| Condition | NEW |
| Notes/Other | Verify part number matches your application. Ensure sealing surfaces are clean and free of debris before installation. Lubricate with a light coat of engine oil or assembly lubricant prior to seating to prevent damage. |
This part fits the following vehicles:
| Make | Year | Model |
|---|---|---|
| KTM | 2026 | 150 XC-W |
| KTM | 2025 | 125 XC |
| KTM | 2025 | 150 XC-W |
| KTM | 2024 | 125 XC |
| KTM | 2024 | 150 XC-W |
| KTM | 2023 | 125 XC |
| KTM | 2023 | 150 XC-W |
| KTM | 2022 | 125 XC |
| KTM | 2022 | 150 XC-W TPI |
| KTM | 2021 | 125 XC |
| KTM | 2021 | 150 XC-W TPI |
| KTM | 2020 | 150 XC-W TPI |
| KTM | 2019 | 150 XC-W |
| KTM | 2018 | 150 XC-W |
| KTM | 2017 | 150 SX |
| KTM | 2017 | 150 XC-W |
| KTM | 2016 | 150 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
© 2026 SLM Racing. All Rights Reserved.
Compatible with 25 KTM vehicle(s)Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
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