Spring Retainer Set

Manley TensileMax Steel Retainers combine exceptional strength, fatigue resistance, and wear durability in a lightweight design that approaches titanium retainer weights. Manufactured from a proprietary TensileMax alloy, precision CNC machined, heat treated, and finished with Manley exclusive impingement process, they deliver reliable high-RPM valvetrain performance for demanding racing and performance engine applications.

Additional Information

Manley Spring Retainer, TensileMax 7 DEG. +100

Part Type

Engine Valve Spring Retainer Set

• Designed to be as light as standard titanium retainers and very close in weight to lightweight titanium versions (within 2-4 grams)
• Manufactured from our incredibly tough TensileMax alloy
• Optimum balance between ultimate strength, fatigue strength, hardness, and ductility
• Specially heat treated to provide a hardness of Rc 52-54 and prevent retainer wear
• Unique impingement process that improves fatigue strength and promotes better oiling between the spring and retainer

This is a group bundle consisting of:

Image	Qty	SKU	MFR SKU	UPC	Description
	1x	ico55160	55160		ICON 2024+ Toyota Tacoma Diff Drop Kit
	1x	ico54202	54202	00840103414393	ICON 2022+ Toyota Tundra Billet Rear Adj Track Bar Kit
	1x	ico52752	52752	00840103430423	ICON 2024+ Toyota Land Cruiser 250 Series/Lexus GX550 Rear 2in Lift Dual Rate Coil Spring Kit
	1x	ico58552DJ	58552DJ		ICON 2024+ Toyota Tacoma Billet UCA DJ Pro Kit
	1x	ico54003	54003	00840103430430	ICON 2024+ Toyota Land Cruiser 250 Series/Lexus GX550 Billet Rear Lower Link Kit
	1x	ico57870CP	57870CP	00840103430492	ICON 2024 Toyota Land Cruiser 250/2024 Lexus GX550 2.5 Series Remote Reservoir Shocks w/ CDCV
	1x	ico58791C	58791C	00840103430522	ICON 2024 Toyota Land Cruiser 250 - 2.5 Series Front Coilover Kit V.S. 1.25-3 in Lift

Bundled group items may ship from multiple locations and could have slightly longer transit times if parts are sourced from different warehouses.

Images in this listing may include individual and/or group shots of the products included in the bundle. Please refer to the table to see a breakdown of what is included. Click on a SKU to see individual item details.

For details on the individual components in this bundle, click here.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

SUSPENSION SYSTEM 24 LAND CRUISER 250 SERIES 1.25-3" LIFT STAGE 8 CDCV BILLET