Manley 7 Degree 16pc Titanium Retainers for Manley 13093

SKU: MAN23613-16

Valve Spring Retainers

MAN Titanium Retainers...

Manley 7 Degree 16pc Titanium Retainers for Manley 13093

Manley Performance

Manley 7 Degree 16pc Titanium Retainers for Manley 13093

SKU: MAN23613-16

Valve Spring Retainers

MAN Titanium Retainers...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

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.

Part Type

Engine Valve Spring Retainer Set

Data: v4.2 - Upd: 2026-10-13 17:07:35

Features

CAD designed for ultimate reduction in mass without sacrificing strength
Must use 7 valve locks
Sames as 23623 but +.055" more installed height
Sames as 23628 dimensionally except made of Titanium
Special 6AL-4V titanium for maximum strength
Use Manley P/N 13098 (recommended) or factory Chevrolet LT valve locks

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 23613-16
Product Attributes - Part Type: Valve Spring Retainers
Product Attributes - Product Line: Manley Titanium Valve Spring Retainers
Product Attributes - UPC: 807298039978
Product Attributes - Outside Diameter of Outer Spring (in.): 1.076 in.
Product Attributes - Retainer Material: Titanium
Product Attributes - Lock Style: 7 degree
Product Attributes - Valve Spring Style: Standard
Product Attributes - Retainer Style: Standard
Product Attributes - Number of Springs Per Valve: Single
Product Attributes - Locks Included: No
Product Attributes - Quantity: Sold as a set of 16.
Product Attributes - Notes: Inside diameter of outer spring is 0.640 in.

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man23613-16
SFX Item ID	4060450
Supplier Item Code	4060450
Manufacturer SKU	23613-16
Manufacturer UPC	807298039978
Alternative References	16pc