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Start ShoppingCometic C9295 Evo Sportster Pushrod O-Ring Kit - High-Temp Gasket Set for Harley Engines
Description
Upgrade your Harley-Davidson Evolution Sportster's sealing system with Cometic's premium pushrod O-ring kit. This essential gasket set ensures leak-free performance under extreme heat and pressure, keeping your engine running smoothly for years. Perfect for riders who demand reliability and durability from their power sports machines.
Key Features
- High-Temperature Nitrile/Viton Blend: Engineered to withstand extreme heat and oil exposure, preventing degradation and maintaining sealing integrity.
- Complete Pushrod Tube O-Ring Set: Includes upper, middle, and lower seals for all four pushrods (12-16 pieces), eliminating the need for multiple purchases.
- Precision-Fit for Harley-Davidson Evolution Sportster: Specifically designed for exact fitment, ensuring optimal compression and leak prevention in critical engine areas.
- USA-Made for Reliability: Manufactured in the USA with premium materials for consistent performance and long-lasting durability.
- Carded Kit for Easy Storage: Organized packaging keeps components secure and accessible during installation.
Why Choose This Product
Cometic's Evo Sportster Pushrod O-Ring Kit delivers unmatched sealing performance for high-output engines. The high-temperature resistant materials prevent failure under stress, while the complete set ensures full coverage without compatibility issues. As a USA-made product, it meets strict quality standards for power sports applications. Riders benefit from reduced maintenance, improved engine efficiency, and peace of mind knowing their sealing system is built to last.Log in to submit a price match request.
Upgrade your Harley-Davidson Evolution Sportster's sealing system with Cometic's premium pushrod O-ring kit. This essential gasket set ensures leak-free performance under extreme heat and pressure, keeping your engine running smoothly for years. Perfect for riders who demand reliability and durability from their power sports machines.
Key Features
- High-Temperature Nitrile/Viton Blend: Engineered to withstand extreme heat and oil exposure, preventing degradation and maintaining sealing integrity.
- Complete Pushrod Tube O-Ring Set: Includes upper, middle, and lower seals for all four pushrods (12-16 pieces), eliminating the need for multiple purchases.
- Precision-Fit for Harley-Davidson Evolution Sportster: Specifically designed for exact fitment, ensuring optimal compression and leak prevention in critical engine areas.
- USA-Made for Reliability: Manufactured in the USA with premium materials for consistent performance and long-lasting durability.
- Carded Kit for Easy Storage: Organized packaging keeps components secure and accessible during installation.
Why Choose This Product
Cometic's Evo Sportster Pushrod O-Ring Kit delivers unmatched sealing performance for high-output engines. The high-temperature resistant materials prevent failure under stress, while the complete set ensures full coverage without compatibility issues. As a USA-made product, it meets strict quality standards for power sports applications. Riders benefit from reduced maintenance, improved engine efficiency, and peace of mind knowing their sealing system is built to last.| SKU | GM3CD0385F |
|---|---|
| MPN | C9295 |
| UPC/GTIN | 191070035099 |
| Brand | Cometic |
| Category | Gaskets/Seals |
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| Make | Model | Years |
|---|---|---|
| Harley-Davidson | XLH 883 / XLH 1100 / XLH 1200 | 1986-1990 |
| Harley-Davidson | Sportster 883 / 1200 (all XL variants) | 1991-2003 |
| Harley-Davidson | General | 1986-2003 |
Frequently Asked Questions
It is designed for Harley-Davidson Evolution Sportster models, commonly 1986–2003 XL 883/1100/1200. Always confirm against your exact year/model and the retailer’s fitment chart before ordering.
Yes. It is a complete pushrod tube O-ring kit for all four pushrods on one Evo Sportster engine.
On most Evo Sportsters, proper replacement of pushrod tube O-rings is done with the top end partially disassembled as outlined in the factory service manual. Some shortcuts exist, but the correct method is to follow the manual.
Cometic uses high‑quality modern seal materials and sells them as a complete aftermarket kit, often at a lower price than OEM individual seals, while providing equal or better sealing performance.
No additional sealant is typically required; they are designed to seal with proper installation and clean surfaces. Only use sealants where specifically recommended by the Harley service manual.
Installation Guide
Tools Required
- Harley service manual for Evo Sportster
- Basic hand tools (metric/SAE wrenches and sockets)
- Allen/hex keys
- Torque wrench
- Small pick or hook tool (for removing old O-rings)
- Drain pan and rags/brake cleaner
- Feeler gauges (if adjusting pushrods/valvetrain during service)
- Threadlocker (medium strength) as specified by service manual
Pro Tips
- Lightly lubricate new O-rings with clean engine oil before installation so they slide and seat without binding.
- Clean all pushrod tube surfaces and grooves thoroughly to remove old seal material and sludge.
- Replace any dented or corroded pushrod tubes while you’re in there; damaged tubes can keep new O-rings from sealing.
- Work on one cylinder at a time to avoid mixing up pushrods and tube parts.
- After first warm‑up heat cycle, inspect for any weeping around the tubes and recheck fastener torque per the service manual.
Common Mistakes to Avoid
- Reusing old hardened O-rings instead of replacing the full set
- Nicking or cutting new O-rings during installation with sharp edges or tools
- Incorrect pushrod tube order or orientation when reassembling
- Not fully seating the tubes and clips, leading to oil leaks
- Skipping torque specs for rocker boxes and related hardware
Comparison vs Stock/OEM
Functionally equivalent or better sealing performance compared to OEM Harley pushrod tube O-rings, at a lower overall cost for the complete kit.
Improvements
- High-quality elastomer material formulated for hot engine oil environments
- Complete kit packaging simplifies ordering versus sourcing individual OEM seals
- Widely used in performance and race applications where Cometic is a trusted brand
Considerations
- Does not include metal pushrod tubes or clips—seals only
- Always verify fitment by year/model, especially on modified engines
Durability & Warranty
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