PROX - 28.6520-2 - Intake Valve - Beta | Husaberg | KTM | Polaris
When an intake valve wears, seats improperly, or suffers heat damage, the consequences ripple through your entire engine. The PROX 28.6520-2 gives you a precision replacement built to restore proper function. Manufactured to the highest precision and quality, which matters for a component that operates at extreme temperatures and must seal perfectly against a hardened seat thousands of times per minute. Constructed to meet OEM specifications, so the geometry, stem diameter, head diameter, and face angle are all held to the tolerances your engine was designed around. Available in standard sizes only. Cross-references directly to OEM part numbers for verified fitment. Proper intake valve function is essential for full compression, efficient combustion, and clean exhaust scavenging, all of which affect power, fuel efficiency, and reliability. The 28.6520-2 gives you the precision needed to restore those characteristics. Sold individually.
Features
- Manufactured to the highest precision and quality
- Constructed to meet OEM specifications
- Available in standard sizes only
OEM Part Numbers: 590.36.030.000
Specs
- Riding Style: Adventure Touring / Dual-Sport
- Riding Style: ATV
- Riding Style: Off-Road
- Application: Intake
- Material: Steel
- Product Name: Valve
- Units: Each
OEM Part Numbers
- 590.36.030.000
Frequently Asked Questions - PROX - 28.6520-2 - Intake Valve - Beta | Husaberg | KTM | Polaris
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
