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COMP Cams 502-1

Umbrella Seals Guide Size: Stock

COMP Cams 502-1

249-502-1

jegs shipping
Estimated ship date 03/27/17 if Ordered Today
COMP Cams 502-1 Umbrella Seals Guide Size: Stock $0.99
Umbrella Seals
  • Guide Size: Stock
  • Valve Size: 11/32''
  • 1/pkg

  • COMP Cams 502-1 Details

    Umbrella Seals

  • Umbrella
  • 1 Year Limited Warranty

  • Specifications:

    Diameter (in.)
    0.34375
    Machine Work Required
    No
    Quantity
    Sold individually
    Valve Stem Diameter (in.)
    0.344
    Valve Stem Seal Material
    Rubber
    Valve Stem Seal Type
    Umbrella
    Manufacturer's Part Number:
    502-1

    Comp Cams offers a complete line of valve stem seals, from the stock GM O-ring to the positive stop PTFE 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 PTFE 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 PTFE 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 COMP Cams 502-1 fit your vehicle?

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    Aspiration

    1974 FORD GRAN TORINO

    • CC: 4949
    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: ELITE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1984 FORD MUSTANG

    • Liter: 5.0
    • SubModel: GT-350 20TH ANNIVERSARY
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1979 FORD MUSTANG

    • CC: 4949
    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1987-1991 MERCURY COLONY PARK

    • EngineType: ALL
    • SubModel: GS

    1975-1983 FORD E-350 ECONOLINE

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1986 MERCURY GRAND MARQUIS

    • Liter: 5.0
    • SubModel: COLONY PARK
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1966-1967 FORD GT40

    • CC: 4727
    • Liter: 4.7
    • SubModel: MK III
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1983 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1994-1996 FORD E-150 ECONOLINE

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1983-1988 FORD THUNDERBIRD

    • Liter: 5.0
    • SubModel: LX
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1968 OLDSMOBILE DELMONT 88

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970 FORD RANCHERO

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: C
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1977-1982 FORD E-350 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: CHATEAU
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1980 FORD GRANADA

    • Fitment_Note: 50-State Legal
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1984 FORD MUSTANG

    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1978-1980 BUICK ESTATE WAGON

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

    1979 FORD F-350

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: RANGER LARIAT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1982 FORD F-350

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1975 OLDSMOBILE DELTA 88

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: ROYALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 FORD E-250 ECONOLINE

    • Liter: 6.6
    • SubModel: CHATEAU
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1986-1994 FORD F-250

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1977-1978 PONTIAC BONNEVILLE

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BROUGHAM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969 FORD GALAXIE 500

    • CC: 7014
    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: P
    • CUI: 428
    • EngineType: V8 ( 7.0 L / 428 )

    1978 FORD F-350

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1968 LINCOLN CONTINENTAL

    • CC: 7539
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1993 FORD F-250

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1968-1971 OLDSMOBILE DELTA 88

    • CC: 5737
    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981 FORD F-250

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

    1979 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1969 FORD GT40

    • CC: 4727
    • Liter: 4.7
    • SubModel: MK III
    • CUI: 289
    • EngineType: V8 ( 4.7 L / 289 )

    1974 FORD GRAN TORINO

    • CC: 7539
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • Aspiration: N
    • SubModel: SQUIRE
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1970 OLDSMOBILE F85

    • CC: 7456
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1978-1979 OLDSMOBILE 98

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: LUXURY
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    1981 FORD F-100

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: RANGER
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1987-1991 FORD E-250 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1976 BUICK ELECTRA

    • CC: 7456
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: 225
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1968 FORD GALAXIE 500

    • CC: 4949
    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977 FORD F-100

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: RANGER XLT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1987-1991 FORD LTD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: LX

    1990 CADILLAC BROUGHAM

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: DELEGANCE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1976 OLDSMOBILE CUTLASS

    • Fitment_Note: 50-State Legal
    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 MERCURY MONTEGO

    • CC: 4949
    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: MX
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1986 FORD F-150

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

    1969-1971 OLDSMOBILE 442

    • CC: 7456
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8 ( 7.5 L / 455 )

    1978 OLDSMOBILE CUTLASS SALON

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: BROUGHAM
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1977 BUICK CENTURY

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

    1970 FORD FALCON

    • CC: 5753
    • Liter: 5.8
    • SubModel: FUTURA
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1983 FORD THUNDERBIRD

    • Liter: 5.0
    • SubModel: HERITAGE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1970 FORD RANCHERO

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: J
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1987-1991 MERCURY GRAND MARQUIS

    • EngineType: ALL
    • SubModel: GS

    1968 FORD MUSTANG

    • CC: 4949
    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1977-1983 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: CUSTOM
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1977-1978 BUICK LESABRE

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    1987-1989 FORD F-150

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1980 FORD GRANADA

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: GHIA
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1984 FORD F-150

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: XLT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1973 MERCURY MONTEGO

    • CC: 6556
    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: GT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1978 FORD F-350

    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1982 FORD E-150 ECONOLINE

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

    1982-1985 MERCURY GRAND MARQUIS

    • EngineType: ALL
    • SubModel: COLONY PARK

    1977-1978 FORD E-350 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: NORTHLAND
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1975 MERCURY MONTEGO

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

    1977-1981 FORD F-150

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

    1992-1995 FORD E-350 ECONOLINE CLUB WAGON

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: CHATEAU
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1981 FORD F-100

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: RANGER LARIAT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1973-1974 MERCURY COUGAR

    • CC: 7539
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • Aspiration: N
    • SubModel: XR-7
    • Engine Vin: A
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1981-1982 FORD LTD

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1973-1974 FORD GRAN TORINO

    • CC: 6556
    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: SPORT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976 PONTIAC VENTURA

    • Fitment_Note: 50-State Legal
    • Liter: 4.3
    • SubModel: SJ
    • CUI: 260
    • EngineType: V8 ( 4.3 L / 260 )

    1977-1980 LINCOLN VERSAILLES

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

    1979-1980 FORD E-150 ECONOLINE

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: CHATEAU
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969 FORD MUSTANG

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1969-1972 FORD CUSTOM

    • CC: 7030
    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1973-1974 FORD GRAN TORINO

    • CC: 5753
    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1976-1977 FORD F-100

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1974 MERCURY MARQUIS

    • CC: 6556
    • Fitment_Note: 50-State Legal
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1971 FORD RANCHERO

    • CC: 7030
    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1969-1974 FORD GALAXIE 500

    • CC: 5753
    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1992-1993 FORD E-350 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: CUSTOM HD
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1977-1978 FORD F-100

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 FORD THUNDERBIRD

    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • SubModel: BASE
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1975-1982 FORD E-350 ECONOLINE

    • CC: 4917
    • Fitment_Note: 50-State Legal
    • Liter: 4.9
    • SubModel: BASE
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1969 MERCURY MARQUIS

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

    1984-1986 FORD E-250 ECONOLINE CLUB WAGON

    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1986 MERCURY CAPRI

    • EngineType: ALL
    • SubModel: 5.0

    1986 CADILLAC FLEETWOOD

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

    1968 FORD TORINO

    • CC: 4949
    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1974 MERCURY MARQUIS

    • CC: 7539
    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1983-1986 FORD LTD

    • Liter: 5.0
    • SubModel: COUNTRY SQUIRE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1986-1990 FORD F-350

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: XLT LARIAT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1989-1990 CHEVROLET CAPRICE

    • Fitment_Note: 50-State Legal
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1977 FORD F-250

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

    1970 FORD MUSTANG

    • CC: 5753
    • Fitment_Note: 50-State Legal
    • Liter: 5.8
    • SubModel: GRANDE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1969 FORD FAIRLANE

    • Fitment_Note: 50-State Legal
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1975-1976 FORD GRAN TORINO

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

    1979-1980 BUICK LESABRE

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

    1971 FORD RANCHERO

    • CC: 7030
    • Fitment_Note: 50-State Legal
    • Liter: 7.0
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: P
    • CUI: 429
    • EngineType: V8 ( 7.0 L / 429 )

    1986 FORD E-150 ECONOLINE

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

    1975-1978 FORD LTD

    • Fitment_Note: 50-State Legal
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )
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