What is the purpose of a valve spring retainer?

A valve spring retainer holds the valve spring in place, ensuring it can properly close the valve. This specific retainer is designed for double spring setups, which are often used in performance applications to handle higher engine speeds.

Why is titanium used for this retainer?

Titanium is a strong yet lightweight material. Using it for the valve spring retainer helps reduce the overall mass in the valvetrain, which can contribute to better engine response and durability at high RPMs.

Is this retainer compatible with stock valve springs?

This retainer is specifically designed for use with double valve springs and may not be compatible with stock single springs. It's best to ensure you have the correct matching valve springs and other valvetrain components for optimal performance and reliability.

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Specifications

Brand: Ferrea
Part #: E11052-1

Ferrea Mitsubishi 4G63T Double Spring 6 Deg Pro CNC Titanium Retainer - Single (Drop Ship Only)

Name: Ferrea Mitsubishi 4G63T Double Spring 6 Deg Pro CNC Titanium Retainer - Single (Drop Ship Only)
Brand: Ferrea
SKU: ferrea-ferrea-mitsubishi-4g63t-double-spring-6-deg-pro-cnc-titanium-retainer-sin-t14-416247
Price: 24.51 USD
Availability: BackOrder

$24.51

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Ferrea 4G63T single titanium valve spring retainer. Part# E11052-1.

Key Features

Fits Mitsubishi 4G63T engines.
Made from strong titanium material.
Features a 6-degree angle.
CNC machined for precise fitment.
Designed for use with double valve springs.
Single retainer unit.

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About this part

Product Details

This is a single Ferrea valve spring retainer designed for Mitsubishi 4G63T engines. It's made from titanium and features a 6-degree angle with CNC machining for a precise fit. This retainer is a component of a double spring setup, crucial for managing valve motion at higher RPMs.

Ferrea is known for making well-built engine components, and these retainers are no exception. The titanium construction helps reduce overall weight in the valvetrain, which can lead to improved performance and durability. The CNC machining ensures that each retainer meets exact specifications, making installation straightforward when you're rebuilding or upgrading your engine's top end.