

Specifications
- Brand
- COMP Cams
- Part #
- 4748-1
- UPC
- 036584391647

COMP Cams Spring Shim .060 X 1.250
$6.95
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COMP Cams Spring Shim .060 X 1.250. Ensures equal installed height for valve springs.
Key Features
- Valve spring shim measures .060 inch thick.
- Features a 1.250 inch outer diameter and .814 inch inner diameter.
- Used to equalize the installed height of valve springs.
- Constructed from heat-treated shim stock for durability.
- Designed to withstand the forces from radical camshaft lobes.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
These .060 inch thick valve spring shims, measuring 1.250 inches in outer diameter and .814 inches in inner diameter, are crucial for ensuring the installed height of your valve springs is perfectly equal across all cylinders. This precise setup is important for consistent valve train operation, especially when dealing with aggressive camshaft profiles. The shims are made from heat-treated shim stock, which gives them the strength to handle the demands of radical cam lobes without deforming.
Achieving an equal installed height is key to making sure each valve spring performs as intended. When springs are installed at the same height, they exert the same pressure, which helps prevent valve float and ensures reliable valve control. This particular shim is designed to be a direct fit for many valve spring applications, making it a straightforward part of a valve train rebuild or upgrade.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- 4748-1
- UPC
- 036584391647
Frequently Asked Questions
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COMP Cams Spring Shim .060 X 1.250
