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Mr. Gasket 378 - Mr. Gasket Valve Cover Gaskets



Mr. Gasket 378 - Mr. Gasket Valve Cover Gaskets

JEGS Part Number: 720-378

Valve Cover Gaskets
  • 1959-78 383-440
  • Standard Material
  • $19.35
    Ships

    Mr. Gasket 378 - Mr. Gasket Valve Cover Gaskets Details

    Chrysler - Big Block

  • Made From Cork/Rubber Compound
  • Can Be Reused Many Times
  • Thick; Fuel-Resistant

  • Specifications:

    Quantity
    Sold as a pair
    Gasket Material
    Cork/Rubber
    Manufacturer's Part Number:
    378

    Get the right gasket for your application. These top-of-the-line Mr. Gasket Valve Cover Gaskets are available in three types. Sold 2/pkg.

    Standard Material
  • Manufactured from cellulose/nitrate composition gasket material
  • Provides excellent sealing and durability
  • Can be trimmed if necessary for modified ports

    Ultra-Seal
  • Manufactured from cellulose/nitrate composition gasket material
  • Provides excellent sealing and durability
  • Silicone beading applied around each port to create a tight leakproof seal
  • Cam be trimmed for modified ports

    Molded Rubber
  • Silicone beads and rubber in the gasket material resist high temperatures and compensate for surface irregularities
  • Incorporates a steel carrier for stability and proper gasket alignment
  • Torque limiters prevent over-torque of fasteners and gasket splitting
  • Distributes clamp load evenly across the valve cover surface and cylinder head

  • Does this fit your vehicle?

    Filter

    1963 CHRYSLER TOWN & COUNTRY

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1964 DODGE 440

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1971 CHRYSLER NEWPORT

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1975-1978 DODGE B300 VAN

    • Liter: 7.2
    • EngineType: V8
    • SubModel: MAXI

    1972 CHRYSLER NEWPORT

    • Liter: 6.6
    • EngineType: V8
    • SubModel: ROYAL

    1968-1969 DODGE CORONET

    • Liter: 7.2
    • EngineType: V8
    • SubModel: 500

    1968 PLYMOUTH SATELLITE

    • Liter: 6.3
    • EngineType: V8
    • SubModel: SPORT

    1966-1967 PLYMOUTH SATELLITE

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1964-1965 DODGE 880

    • Liter: 6.3
    • EngineType: V8
    • SubModel: CUSTOM

    1959 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1959 DODGE CORONET

    • Liter: 5.9
    • EngineType: V8
    • SubModel: BASE

    1963 CHRYSLER NEW YORKER

    • Liter: 6.8
    • EngineType: V8
    • SubModel: BASE

    1964-1971 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: ALL

    1977 PLYMOUTH PB200 VAN

    • Liter: 7.2
    • EngineType: V8
    • SubModel: VOYAGER EX WAGON

    1976-1978 DODGE B200 VAN

    • Liter: 6.6
    • EngineType: V8
    • SubModel: MAXI WAGON

    1975-1976 DODGE CORONET

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BROUGHAM

    1971 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BROUGHAM

    1963 CHRYSLER NEWPORT

    • Liter: 6.8
    • EngineType: V8
    • SubModel: BASE

    1970-1971 DODGE CHARGER

    • Liter: 6.3
    • EngineType: V8
    • SubModel: 500

    1963 CHRYSLER NEW YORKER

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1968-1971 PLYMOUTH ROAD RUNNER

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1964 DODGE DART

    • Liter: 6.3
    • EngineType: V8
    • SubModel: GTS

    1969 DODGE CHARGER

    • Liter: 7.2
    • EngineType: V8
    • SubModel: DAYTONA

    1975-1978 CHRYSLER CORDOBA

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1963-1967 DODGE D200 SERIES

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1976-1978 PLYMOUTH PB200 VAN

    • Liter: 7.2
    • EngineType: V8
    • SubModel: VOYAGER

    1960-1962 DODGE DART

    • Liter: 5.9
    • EngineType: V8
    • SubModel: BASE

    1960-1963 PLYMOUTH FLEET SPECIAL

    • Liter: 5.9
    • EngineType: V8
    • SubModel: BASE

    1963 CHRYSLER TOWN & COUNTRY

    • Liter: 5.9
    • EngineType: V8
    • SubModel: BASE

    1971-1974 DODGE CHARGER

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1960-1961 PLYMOUTH SUBURBAN

    • Liter: 5.9
    • EngineType: V8
    • SubModel: SPORT

    1972-1974 PLYMOUTH SATELLITE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1965 DODGE MONACO

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1975-1978 PLYMOUTH FURY

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SPORT

    1963 DODGE POLARA

    • Liter: 6.3
    • EngineType: V8
    • SubModel: 500

    1960-1961 PLYMOUTH SPORT WAGON

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1973-1974 CHRYSLER NEWPORT

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1975-1978 CHRYSLER NEWPORT

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1970 PLYMOUTH FURY

    • Liter: 7.2
    • EngineType: V8
    • SubModel: S-23

    1963 DODGE CUSTOM

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1970-1971 DODGE CHALLENGER

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1961 PLYMOUTH SAVOY

    • Liter: 6.8
    • EngineType: V8
    • SubModel: DELUXE

    1966 DODGE CORONET

    • Liter: 7.0
    • EngineType: V8
    • SubModel: DELUXE

    1968-1970 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: 500

    1966-1978 DODGE MONACO

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1960 DODGE MATADOR

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1968-1969 DODGE DART

    • Liter: 6.3
    • EngineType: V8
    • SubModel: GTS

    1960-1961 DODGE DART

    • Liter: 5.9
    • EngineType: V8
    • SubModel: PHOENIX

    1968-1970 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: 440

    1968-1972 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: ALL

    1964 CHRYSLER NEWPORT

    • EngineType: ALL
    • SubModel: ALL

    1967-1968 DODGE DART

    • Liter: 6.3
    • EngineType: V8
    • SubModel: 270

    1969-1974 PLYMOUTH ROAD RUNNER

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1960-1961 DODGE DART

    • Liter: 5.9
    • EngineType: V8
    • SubModel: PIONEER

    1970-1971 PLYMOUTH FURY

    • Liter: 6.3
    • EngineType: V8
    • SubModel: CUSTOM SUBURBAN

    1968-1971 PLYMOUTH FURY

    • Liter: 7.2
    • EngineType: V8
    • SubModel: SPORT

    1963-1965 DODGE 880

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1968-1970 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: SUPER BEE

    1971 DODGE W300 PICKUP

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1964-1971 CHRYSLER 300

    • EngineType: ALL
    • SubModel: ALL

    1967 PLYMOUTH VIP

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1960-1964 PLYMOUTH SAVOY

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1975 PLYMOUTH FURY

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CUSTOM

    1975-1976 DODGE MONACO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: ROYAL BROUGHAM

    1971 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: CRESTWOOD

    1976-1978 DODGE B300 VAN

    • Liter: 7.2
    • EngineType: V8
    • SubModel: SPORTSMAN

    1963 DODGE POLARA

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: 500
    • EngineType: V8

    1968 PLYMOUTH FURY

    • Liter: 7.2
    • EngineType: V8
    • SubModel: SPORT SUBURBAN

    1971 DODGE W100 PICKUP

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1975-1977 DODGE ROYAL MONACO

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1978 PLYMOUTH PB300 VAN

    • Liter: 7.2
    • EngineType: V8
    • SubModel: VOYAGER MX WAGON

    1973-1978 DODGE D100 PICKUP

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1960-1961 PLYMOUTH SUBURBAN

    • Liter: 5.9
    • EngineType: V8
    • SubModel: BASE

    1975-1976 DODGE MONACO

    • Liter: 7.2
    • EngineType: V8
    • SubModel: ROYAL BROUGHAM

    1975-1977 DODGE ROYAL MONACO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1972-1974 PLYMOUTH SATELLITE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SEBRING PLUS

    1971 CHRYSLER NEWPORT

    • Liter: 6.3
    • EngineType: V8
    • SubModel: ROYAL

    1963 CHRYSLER TOWN & COUNTRY

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1960 DODGE DART

    • Liter: 6.3
    • EngineType: V8
    • SubModel: PIONEER

    1968-1971 PLYMOUTH FURY II

    • Liter: 6.3
    • EngineType: V8
    • SubModel: BASE

    1965 PLYMOUTH FURY III

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1975 CHRYSLER IMPERIAL

    • Liter: 7.2
    • SubModel: LEBARON
    • CUI: 440
    • EngineType: V8

    1971-1974 DODGE D300 PICKUP

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1965 PLYMOUTH FURY II

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1971 DODGE CHARGER

    • Liter: 6.3
    • EngineType: V8
    • SubModel: SPECIAL EDITION

    1972-1975 DODGE CORONET

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CUSTOM

    1972-1974 PLYMOUTH SATELLITE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SEBRING

    1978 PLYMOUTH PB300 VAN

    • Liter: 6.6
    • EngineType: V8
    • SubModel: VOYAGER MX WAGON

    1968-1974 PLYMOUTH FURY III

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1963-1965 PLYMOUTH BELVEDERE

    • Fitment_Note: Wedge Engine Only
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1970 PLYMOUTH SUPERBIRD

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1972-1974 DODGE CHARGER

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

    1976-1978 DODGE D100 PICKUP

    • Liter: 7.2
    • EngineType: V8
    • SubModel: WARLOCK

    1968-1970 DODGE CORONET

    • Liter: 6.3
    • EngineType: V8
    • SubModel: DELUXE

    1968-1969 DODGE POLARA

    • Liter: 6.3
    • EngineType: V8
    • SubModel: 500

    1967 DODGE MONACO

    • EngineType: ALL
    • SubModel: 500

    1975-1978 DODGE B200 VAN

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE

    1974 DODGE MONACO

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BROUGHAM

    1966 DODGE MONACO

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1968-1970 DODGE CORONET

    • Liter: 7.2
    • EngineType: V8
    • SubModel: R/T
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