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COMP Cams 502-16 - Comp Cams Valve Stem Seals



COMP Cams 502-16 - Comp Cams Valve Stem Seals

JEGS Part Number: 249-502-16

Umbrella Seals
  • Guide Size: Stock
  • Valve Size: 11/32''
  • 16/pkg
  • $13.17
    Ships

    COMP Cams 502-16 - Comp Cams Valve Stem Seals Details

    Umbrella Seals

  • Umbrella
  • 1 Year Limited Warranty

  • Specifications:

    Diameter (in.)
    0.34375
    Machine Work Required
    No
    Quantity
    Sold as a set of 16
    Valve Stem Diameter (in.)
    0.344
    Valve Stem Seal Material
    Rubber
    Valve Stem Seal Type
    Umbrella
    Manufacturer's Part Number:
    502-16

    Comp Cams offers a complete line of valve stem seals, from the stock GM O-ring to the positive stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. O-ring seals use the standard retainer and oil splash shield. Umbrella seals are normally used when a larger-than-stock diameter spring is used; in the case of a double spring, positive stop Teflon seals are used. There is also a smaller diameter Viton seal available for triple spring applications. O-rings and umbrella seals require no machining, but Teflon seals require the heads to be disassembled so the top guides can be machined with a special .530" diameter cutter. Whenever you're planning an overhaul or cam change, don't forget the valve seals!

    Features:
  • Excellent Sealing Properties
  • O-Ring & Umbrella Seals Require No Machining

  • Does this fit your vehicle?

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    1977-1980 BUICK LESABRE

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1975-1977 FORD BRONCO

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: ALL

    1967 MERCURY COMMUTER

    • Fitment_Note: 50-State Legal
    • Liter: 4.7
    • SubModel: BASE
    • EngineType: V8

    1978 FORD F-150

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    • EngineType: ALL
    • SubModel: RANGER LARIAT

    1976 OLDSMOBILE CUSTOM CRUISER

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: ALL

    1992-1995 FORD E-350 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: XLT HD
    • EngineType: V8

    1977-1978 BUICK RIVIERA

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1986-1987 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: BASE

    1975-1978 FORD E-350 ECONOLINE

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    • EngineType: ALL
    • SubModel: CUSTOM

    1980-1982 FORD E-350 ECONOLINE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CARGO

    1968-1969 FORD MUSTANG

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1977-1978 FORD F-100

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1977 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: BROUGHAM

    1971 OLDSMOBILE F85

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1977-1980 PONTIAC BONNEVILLE

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1984 FORD MUSTANG

    • EngineType: V8
    • SubModel: GT

    1963 FORD FAIRLANE

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    • Liter: 3.6
    • SubModel: 500
    • EngineType: V8

    1979-1980 FORD LTD

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    • SubModel: ALL

    1979 OLDSMOBILE CUTLASS SALON

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    • EngineType: ALL
    • SubModel: HURST

    1963-1966 FORD FAIRLANE

    • Fitment_Note: 50-State Legal
    • Liter: 4.7
    • SubModel: 500
    • EngineType: V8

    1977 PONTIAC GRAND PRIX

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: LJ
    • EngineType: V8

    1969-1970 FORD FAIRLANE

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: 500
    • EngineType: V8

    1986 FORD LTD

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: CROWN VICTORIA LX
    • EngineType: V8

    1985 FORD E-150 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: XL
    • CUI: 302
    • EngineType: V8

    1969-1973 FORD GALAXIE 500

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1969-1970 FORD TORINO

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: SQUIRE
    • EngineType: V8

    1985-1991 FORD F-250

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: SUPER CAB
    • EngineType: V8

    1986 PONTIAC PARISIENNE

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: BROUGHAM

    1974 MERCURY MONTEREY

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: CUSTOM
    • EngineType: V8

    1985 MERCURY MARQUIS

    • EngineType: V8
    • SubModel: BASE

    1980 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BROUGHAM
    • CUI: 350
    • EngineType: V8

    1967-1968 MERCURY COUGAR

    • Fitment_Note: 50-State Legal
    • Liter: 4.7
    • SubModel: BASE
    • EngineType: V8

    1980 FORD E-250 ECONOLINE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

    1977 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1977-1978 FORD F-150

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: RANGER

    1980 OLDSMOBILE CUTLASS CALAIS

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1971-1974 FORD MAVERICK

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: BASE

    1977 PONTIAC VENTURA

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SJ
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1970-1971 MERCURY MARQUIS

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: BROUGHAM
    • EngineType: V8

    1984 FORD E-150 ECONOLINE

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: XL
    • EngineType: V8

    1977-1978 BUICK LESABRE

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1983-1986 FORD F-350

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1980 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: ROYALE BROUGHAM
    • CUI: 350
    • EngineType: V8

    1970 FORD RANCHERO

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: SQUIRE
    • EngineType: V8

    1986 MERCURY GRAND MARQUIS

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1994-1995 FORD E-150 ECONOLINE

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: XL
    • EngineType: V8

    1987 FORD E-150 ECONOLINE

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: XLT

    1970 FORD TORINO

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: SQUIRE
    • EngineType: V8

    1975-1978 FORD LTD

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8

    1977 MERCURY COUGAR

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: BASE

    1979 OLDSMOBILE CUTLASS SALON

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BROUGHAM
    • CUI: 260
    • EngineType: V8

    1980-1982 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BROUGHAM
    • EngineType: V8

    1977 OLDSMOBILE OMEGA

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • EngineType: V8

    1968-1972 FORD CUSTOM

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1994-1995 FORD F-150

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: XL
    • EngineType: V8

    1979-1981 FORD F-150

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: RANGER
    • EngineType: V8

    1984-1991 FORD E-250 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: XLT
    • EngineType: V8

    1977-1978 FORD F-100

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: SUPER CAB

    1977 OLDSMOBILE CUSTOM CRUISER

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1968 OLDSMOBILE VISTA CRUISER

    • CC: 5733
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1968 LINCOLN CONTINENTAL

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • EngineType: V8

    1963-1967 FORD GALAXIE 500

    • Fitment_Note: 50-State Legal
    • Liter: 4.7
    • SubModel: BASE
    • EngineType: V8

    1995 FORD F-150

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: EDDIE BAUER
    • EngineType: V8

    1982-1983 FORD BRONCO

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: XLS
    • EngineType: V8

    1973 FORD GRAN TORINO

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: SQUIRE
    • EngineType: V8

    1982 BUICK LESABRE

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: LIMITED EDITION F/E
    • EngineType: V8

    1982 LINCOLN CONTINENTAL

    • EngineType: V8
    • SubModel: SIGNATURE

    1968 FORD E-100 ECONOLINE

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: CLUB WAGON

    1977-1979 BUICK ELECTRA

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: 225
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1972 FORD COUNTRY SQUIRE

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: BASE

    1973 FORD GRAN TORINO

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: SPORT
    • EngineType: V8

    1971 FORD MUSTANG

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: BOSS 351

    1975-1978 FORD E-250 ECONOLINE

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: BASE

    1987-1995 FORD E-350 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: CUSTOM
    • EngineType: V8

    1975-1978 FORD LTD

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: LANDAU

    1968 OLDSMOBILE 442

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • EngineType: V8

    1975-1976 PONTIAC VENTURA

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • EngineType: V8

    1994-1995 FORD E-150 ECONOLINE

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1973 OLDSMOBILE CUSTOM CRUISER

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: BASE

    1977-1979 FORD F-100

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1971 MERCURY MONTEGO

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: MX BROUGHAM
    • EngineType: V8

    1969-1971 LINCOLN MARK III

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: ALL

    1973-1974 FORD COUNTRY SQUIRE

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1981 MERCURY GRAND MARQUIS

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: COLONY PARK

    1979 BUICK RIVIERA

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: BASE

    1977-1980 BUICK ELECTRA

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1969-1974 FORD CUSTOM 500

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • EngineType: V8

    1983-1988 MERCURY COUGAR

    • EngineType: V8
    • SubModel: LS

    1986 FORD E-150 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • EngineType: V8
    • SubModel: XLT

    1995 FORD F-250

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: EDDIE BAUER
    • EngineType: V8

    1973 FORD GRAN TORINO

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1975 FORD E-150 ECONOLINE

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: CARGO
    • EngineType: V8

    1977 PONTIAC FIREBIRD

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1975 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: ROYALE
    • EngineType: V8

    1969 FORD GT40

    • Liter: 4.7
    • EngineType: V8
    • SubModel: MK III

    1967-1974 OLDSMOBILE TORONADO

    • Fitment_Note: 50-State Legal
    • EngineType: ALL
    • SubModel: ALL

    1978-1979 BUICK ELECTRA

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: PARK AVENUE
    • EngineType: V8

    1973 FORD COUNTRY SEDAN

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1968-1969 FORD COUNTRY SEDAN

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • EngineType: V8

    1977 BUICK LESABRE

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CUSTOM SPORT
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8
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