Specifications
- Brand
- Manley Performance
- Part #
- 221428-16
- UPC
- 807298045771

Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs
$340.92
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Fits 1985-2004 Chevrolet Corvette. Manley NexTek single valve springs for LS series engines, rated for .600in lift.
Key Features
- Fits 1985-2004 Chevrolet Corvette, 1987-1992 and 1998-2002 Chevrolet Camaro, 1987-1992 and 1998-2002 Pontiac Firebird, and 2004 Pontiac GTO.
- Manley NexTek single valve springs are designed for LS series Small Block Chevy engines.
- Rated for camshaft lift up to .600 inches.
- This set includes 16 springs, suitable for a V8 engine.
- Manley Performance is known for well-built internal engine components.
⚠️ 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
Manley Performance is well-known for making strong internal engine components, and these NexTek single valve springs are a great example of that. If you're working on a Small Block Chevy LS series engine in your 1985-2004 Chevrolet Corvette, 1987-1992 or 1998-2002 Camaro, 1987-1992 or 1998-2002 Firebird, or a 2004 GTO, these springs are built to handle increased performance demands.
These are single NexTek springs, designed to work with camshafts that have a lift of up to .600 inches. They are a well-built option for those looking to upgrade their valvetrain for better reliability and performance under higher RPMs or with more aggressive camshaft profiles. The set includes 16 springs, enough for a complete V8 engine.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 221428-16
- UPC
- 807298045771
Frequently Asked Questions
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Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs
