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The Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16 is a high-performance component designed to enhance the reliability and efficiency of your engine's valve train. Manufactured from high-quality steel, these spring retainers are engineered for use in BMW S42 engines, as well as Honda B16A and Honda/Acura B18C5 engines. These retainers are built to handle the stresses of high-revving engines, making them ideal for performance builds and racing applications.
Key Features:
- Steel Construction: Made from durable steel, these retainers provide superior strength and resistance to wear and heat, ensuring long-lasting performance in high-performance applications.
- Precision Engineering: These retainers are designed with precise tolerances to ensure a perfect fit and smooth operation within the valve train.
- Enhanced Durability: Ideal for high-revving and performance engines, these retainers help maintain valve spring tension at higher RPMs, preventing valve float and improving engine efficiency.
- Perfect for Performance Builds: Perfect for enthusiasts and professionals who are building or modifying their engine for more power, durability, and reliability in motorsports.
- Set of 16: Comes with a complete set of 16 retainers to accommodate your engine's full valve train.
Specifications:
- Material: High-strength steel
- Fitment: BMW S42, Honda B16A, Honda/Acura B18C5 engines
- Quantity: Set of 16 retainers
- Purpose: High-performance engine builds, racing, and performance tuning
Applications: These steel spring retainers are perfect for those looking to upgrade their valve train in any of the compatible engine models. Whether you're racing, building a high-revving street engine, or upgrading your stock setup, these retainers are a crucial component for ensuring optimal valve spring operation and preventing premature wear or failure.
REVIEWS
"Used these on my B16A build, and they’ve held up beautifully under high RPMs. No valve float, smooth operation—perfect for my track car!"
John S.
Los Angeles, CA
"Great retainers! Installed them on my B18C5, and they’ve made a noticeable difference in engine performance. Highly recommend for serious builds."
Tom C.
Houston, TX
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