Specifications
- Brand
- Manley Performance
- Part #
- 42153-32
- UPC
- 807298094915

Manley Spring Cup 0.440in Locator ID 1.080in Locator OD 0.045in Thickness - for Manley 221419
$205.39
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Manley Spring Cup for valve springs. Well-built for durability.
Key Features
- Fits Manley 221419 valve springs.
- Locator ID: 0.440 inches.
- Locator OD: 1.080 inches.
- Thickness: 0.045 inches.
- Well-built for engine component applications.
⚠️ 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
When you're rebuilding the top end of your engine, especially if you're working with performance valve springs like the Manley 221419, the spring cup is a small but critical piece. This particular spring cup, part number 42153-32, acts as a precise seat for the valve spring, ensuring it sits correctly and operates as intended. Its dimensions are carefully matched to work with specific Manley valve springs, providing a stable foundation for their operation.
This spring cup is well-built with a thickness of 0.045 inches, and its locator dimensions are set at a 0.440-inch inner diameter and a 1.080-inch outer diameter. These specifications are important for ensuring the spring is centered and stable during the high-speed cycles it experiences. Using the correct spring cup is essential for consistent valve train performance and longevity, especially in modified or high-performance applications where valve springs are under significant stress.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 42153-32
- UPC
- 807298094915
Frequently Asked Questions
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Manley Spring Cup 0.440in Locator ID 1.080in Locator OD 0.045in Thickness - for Manley 221419
