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Manley 23627-16 Titanium Valve Spring Retainer 7mm 7° .875" x .627"

(1997-2004 Ford F-150; 1996-2004 Ford Mustang; 1999-2004 Ford F-250 Super Duty; 1999-2004 Ford F-350 Super Duty; 1997-1999 Ford F-250)

Manufacturer

Picture for manufacturer Manley

Part Number

23627-16
11 reviews
Sale Price

$277.49

In Stock (10+)

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Manley 23627-16 is a precision-engineered titanium valve spring retainer designed for high-performance racing engines. Manufactured from certified, heat-treated aerospace-grade titanium bar stock using dual-spindle CNC machines, these retainers deliver exceptional strength with minimal weight.

Key Specifications:

  • Valve stem diameter: 7mm
  • Retainer angle: 7 degrees
  • Dimensions: .875" outside diameter x .627" inside diameter
  • Height: Stock
  • Material: Aerospace-grade titanium

Precision Engineering:

  • Retainer angles held to within 6 minutes (1/10th of a degree)
  • Installed heights held to within .005" tolerance
  • Superior jewel-like CNC-machined finish

Performance Benefits:

  • Reduced reciprocating mass allows higher engine speeds
  • Helps prevent valve float at elevated RPM
  • Maintains reliability under extreme racing conditions
  • Ideal for high-revving Chevrolet, Ford, and Chrysler engine builds

Titanium valve spring retainers are essential components for any serious performance engine build where maximizing RPM capability without sacrificing valvetrain stability is critical.

Products specifications

Fits

1997-2004 Ford F-150; 1996-2004 Ford Mustang; 1999-2004 Ford F-250 Super Duty; 1999-2004 Ford F-350 Super Duty; 1997-1999 Ford F-250

Inside Diameter of Inner Spring (in)

0.642 in.

Lock Style

7 degree

Number of Springs Per Valve

Single

Outside Diameter of Outer Spring (in)

1.020 in.

Quantity

Sold as a set of 16.

Retainer Style

Standard

Valve Spring Style

Standard

Valve Stem Diameter

7mm

Make

Ford

Height

Standard

Weight

5

Engine Type

ICE

Engine

4.6L Modular

Stem Diameter

7.00

Valve Spring Retainer Material

6AL-4V Titanium

Product Type

Engine Valve Spring Retainer Set

Valve Spring Retainer Quantity

16

Valve Lock Angle

7

Valve Spring Retainer Series

7 Degree Titanium

Valve Spring

Manley 221427/221437

Valve Spring Outer Diameter

1.020 / 1.030

First Step Diameter

0.875

Second Step Diameter

0.627

Third Step Diameter

0.465

Title

Manley Titanium 7 Degree Valve Spring Retainer - Use with Manley Spring 221427 or 221437

Nice

Got what I ordered in the time promised. Price was about as good or better than I found anywhere else. Shipping was reasonable and not inflated like some places.

Fast and easy to get what you need

Fast, professional service.

It was shipped very fast and just as ordered.

Everything was great I'm very happy

Great Will let you know when I receive it!!

Lowest prices I have found and great customer service!

I purchased "Carrand Whisk Broom 10'' W Label",after exhaustive research for this particular item...they have the BEST/LOWEST COST for this item anywhere!!<br><br>Shipped in a timely manner too!<br><br>Will do business here again in the future,as they have prices that are LOW,plus the great products are found here too.<br><br>Thanks to the staff for a great online shopping experience!

Lowest price on EBC brakes for my Subaru. Good speed on processing.

Placed order #27494 for some bumpstops. Came out $40 cheaper then i could get with reseller discounts elsewhere. Great item, shipped quick, very satisfied.

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