10° Titanium Retainers Valve Spring Diameter: 1.500"-1.550"
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-721-16

10° Titanium Retainers Valve Spring Diameter: 1.500"-1.550"

$42895
ShippingShips on Sep 03, 2026
Lowest PriceLowest Price Guarantee

Titanium Retainers
  • 10° lock angle
    • 10° Titanium Retainers
    • Valve Spring Diameter: 1.500"-1.550"
    • Inside Diameter: 1.108"
    • 16/pkg

      Double Lightweight Spring
    • Valve Stem Size: All
    • 6AL4V Alloy
    • Precision Machined
    • 1 Year Limited Warranty

      Retainer; Valve Spring Retainer; Keeper; Valve Spring Retainers; Spring Retainer; Chromemoly Steel Retainer; 10 degree; 7 degree


      Precision machined from 6AL4V titanium, these retainers feature better material consistency and bullet proof durability. These 10 degree retainers fit engines with 1.500"-1.550" OD dual valve springs.

      Comp Cams valve spring retainers are a must have when upgrading your valvetrain. Valve springs with larger diameters and higher spring pressures will require new retainers. Comp Cams standard steel retainers are made from 4140 chromemoly and have a black oxide finish. Perfect for hot street/strip applications. Their tool steel retainers are approximately 33% lighter than standard steel and 2-4 grams heavier than titanium. When upgrading from steel to titanium retainers, you gain speed and power because titanium is lighter and stronger. Titanium retainers are race proven for engines turning 10,000 RPM.

    Part TypeValve Spring Retainer
    Product LineComp Cams Valve Spring Retainers
    BrandCOMP CAMS
    Package Height1.3
    Package Width5.2
    Package Length8.6
    Weight0.6 PG
    Part CategoryPerformance Parts
    Retainer StyleStandard
    QuantitySold as a set of 16
    Valve Spring Dia. Outside1.5 in.
    Locks IncludedNo
    Inside Diameter Of Inner Spring0.708 in (17.983 mm)
    Valve Spring StyleStandard
    Lock Style10 degree
    Outside Diameter Of Outer Spring1.437 in (36.5 mm)
    Part FitmentSemi Universal
    Retainer MaterialTitanium
    Outside Diameter Of Middle Spring1.108 in (28.1 mm)
    Number Of Springs Per ValveDual
    Vendor Part Number721-16
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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