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Engines and Components› Camshafts and Valvetrain

HKS

Head System Repair Parts Valve Spring Retainer for SR20DET

$600.00 $570.00 Save $30.00

SKU: HKS22999-AN001

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Special Order
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$100 Minimum Order
30 Days Return
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Overview

The HKS Valve Spring Retainer Set is a performance engine component designed for the Nissan SR20DET engine. It is engineered as a direct complement to HKS products, offering compatibility and safety at elevated RPM. This component is considered essential for Step 3 builds, ensuring optimal performance and reliability.
Show original supplier description
The HKS Valve Spring Retainer is a critical component for the SR20DE(T) engine, specifically designed for the SR20DET variant. As part of HKS's Head System Repair Parts, this retainer is intended to ensure the proper function and durability of the valve train. This part is listed for applications including the Nissan Silvia. The SR20DET engine is known for its performance potential, and components like valve spring retainers are essential for maintaining valve control and preventing valve float under demanding conditions. Installation of this component typically involves disassembling the cylinder head. It is recommended to consult HKS technical documentation or a qualified mechanic for precise installation procedures and compatibility checks with other engine modifications. Ensuring correct seating and tension is crucial for optimal performance and engine longevity.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandHKS
Part NumberHKS22999-AN001
CategoryEngines and Components
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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