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Start ShoppingHot Cams 5PK890208 Valve Shim Refill Pack – Precision Replacement for Engine Performance
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Description
Upgrade your engine's performance with Hot Cams' premium valve shim refills. This essential replenishment pack ensures precise valve clearance maintenance, keeping your powersports engine running smoothly under demanding conditions.
Key Features
- Hot Cams Compatible: Specifically engineered for use with Hot Cams valve shim kits, ensuring perfect fit and function.
- Engineered for Precision: Maintains optimal valve clearance, enhancing combustion efficiency and power output.
- Convenient Refill Pack: Designed for easy restocking, eliminating the need for full kit replacements.
- Durable Construction: High-quality materials withstand extreme engine temperatures and pressures.
Why Choose This Product
Whether you're tuning a high-performance motorcycle, ATV, or UTV, this refill pack provides reliable, cost-effective maintenance solutions. By using genuine Hot Cams components, you ensure compatibility with their advanced shim kits, delivering consistent valve train performance. The refill format saves time and money compared to purchasing complete kits, while still maintaining the precision required for peak engine operation. Ideal for mechanics and riders who demand reliability without compromising on performance.
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Upgrade your engine's performance with Hot Cams' premium valve shim refills. This essential replenishment pack ensures precise valve clearance maintenance, keeping your powersports engine running smoothly under demanding conditions.
Key Features
- Hot Cams Compatible: Specifically engineered for use with Hot Cams valve shim kits, ensuring perfect fit and function.
- Engineered for Precision: Maintains optimal valve clearance, enhancing combustion efficiency and power output.
- Convenient Refill Pack: Designed for easy restocking, eliminating the need for full kit replacements.
- Durable Construction: High-quality materials withstand extreme engine temperatures and pressures.
Why Choose This Product
Whether you're tuning a high-performance motorcycle, ATV, or UTV, this refill pack provides reliable, cost-effective maintenance solutions. By using genuine Hot Cams components, you ensure compatibility with their advanced shim kits, delivering consistent valve train performance. The refill format saves time and money compared to purchasing complete kits, while still maintaining the precision required for peak engine operation. Ideal for mechanics and riders who demand reliability without compromising on performance.| SKU | GM045E0534 |
|---|---|
| MPN | 5PK890208 |
| Brand | Hot Cams |
| Category | Engine |
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Featured Review
| Make | Model | Years |
|---|---|---|
| Various | Most 4-stroke motorcycles and ATVs with Hot Cams camshaft kits | 2000-2025 |
Frequently Asked Questions
Contains 144 shims in thicknesses from 1.20mm to 3.20mm in 0.05mm increments (3 of each size).
Refills are for replacing used shims from the original Hot Cams valve shim under bucket kit. Original kit includes starter tray.
Yes, these are universal refills for all Hot Cams 4-stroke camshaft applications.
Measure your current valve clearance, calculate required shim thickness using clearance specs, and select accordingly.
Installation Guide
Difficulty
Medium
Est. Time
15 min
Tools Required
- micrometer or feeler gauge
- shim thickness tester
- magnetic pickup tool
Pro Tips
- Measure valve clearances multiple times before final assembly
- Organize shims by thickness immediately upon opening package
- Use shim tray for storage
Common Mistakes to Avoid
- Using incorrect thickness shims leading to improper valve clearance
- Not cleaning shims before installation
Comparison vs Stock/OEM
Aftermarket performance shims designed for Hot Cams high-lift cam profiles vs OEM shims for stock cams
Improvements
- Precise thickness increments for exact valve clearance
- Higher quality steel construction
- Larger assortment for multiple engines
Considerations
- Only needed with Hot Cams camshafts, not direct OEM replacement
Durability & Warranty
Expected Lifespan
Lasts multiple engine rebuilds; individual shims last engine life when properly installed
Warranty
1 year manufacturer defect warranty
Maintenance
Inspect during valve adjustments; replace if damaged or worn
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