Spring Retainer

Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving engines. Machined from aerospace-grade heat-treated 6AL-4V titanium, these retainers dramatically reduce valvetrain mass for quicker rev-up, improved valve control and enhanced overall responsiveness. The reduced weight helps your engine hold spring pressure at high RPM, minimizing float and unlocking more performance potential in race or aggressive street applications. Lightweight, strong, and precision-built for serious performance.

Additional Information

Use Manley 13098 or OE Chevrolet LS Valve Locks - Height: Standard - Valve Stem Diameter: 8mm - Weight: 10.0 grams

Part Type

Engine Valve Spring Retainer Set

• CAD designed for ultimate reduction in mass without sacrificing strength
• Must use 7 valve locks
• Special 6AL-4V titanium for maximum strength
• Use Manley P/N 13098 or factory Chevrolet LS valve locks

This is a group bundle consisting of:

Image	Qty	SKU	MFR SKU	UPC	Description
	1x	ico55154	55154	00840103414355	ICON 22+ Toyota Tundra Sway Bar Drop Kit
	1x	ico51212	51212	00840103421889	ICON 2023+ Toyota Sequoia 3in Dual Rate Rear Spring Kit
	1x	ico54002T	54002T		ICON 22-23 Tundra / 2023+ Sequoia/Tacoma Tubular Rear Lower Link Kit
	1x	ico58461DJ	58461DJ	00840103414638	ICON 2022+ Toyota Tundra Tubular Upper Control Arm Delta Joint Pro Kit
	1x	ico57840P	57840P	00840103414683	ICON 2022+ Toyota Tundra 0-1in Rear 2.5 Series Shocks VS RR - Pair
	1x	ico58770	58770	00840103414652	ICON 2022+ Toyota Tundra 2.5 Series VS RR Coilover Kit

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 Kit, Coil Springs With Shocks, Stage 8, 1.250-3.500 in. lift, Front, 0.00-3.00 in. lift, Rear,Toyota, Kit

Icon's entry-level offering, Stage 8 suspension systems improve performance and ride quality with the added lift and wheel travel you desire to tackle everything from rock crawling to high-speed desert running, and then drive home in comfort. Available in several lift heights, the kits include Icon's no-sag dual rate and/or multi-rate coil springs and their rebuildable, revalvable Vehicle-Specific (VS) Aluminum Series shocks with remote/piggyback reservoirs. Remote reservoir shocks are great for additional heat dissipation to prevent shock fade during off-road use. Together with other complementing components, these kits give your vehicle the superb ride, precise handling, and clearance to perform its best on and off-road. Choose the Icon Vehicle Dynamics Stage 8 suspension lift kit best suited to your vehicle.