Free Shipping & Handling on Orders Over $75 - Order by 11pm EST for Same-Day Shipping!
0
My Cart
$0.00
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
Help

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
    Filter By
    Year
    Filter By
    Make
    Filter By
    Model
    Filter By
    SubModel
    Filter By
    EngineType
    Filter By
    Liter

    1963-1964 PLYMOUTH FURY

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

    1975-1977 PLYMOUTH GRAN FURY

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

    1975-1978 CHRYSLER NEW YORKER

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

    1975-1976 PLYMOUTH GRAN FURY

    • Liter: 7.2
    • EngineType: V8
    • SubModel: CUSTOM

    1962 CHRYSLER NEWPORT

    • EngineType: ALL
    • SubModel: ALL

    1977 PLYMOUTH PB200 VAN

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

    1960-1963 PLYMOUTH FLEET SPECIAL

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

    1965 CHRYSLER NEWPORT

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

    1971 PLYMOUTH SATELLITE

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

    1975 PLYMOUTH FURY

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

    1976-1978 DODGE D100 PICKUP

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

    1968-1971 PLYMOUTH ROAD RUNNER

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

    1975-1976 PLYMOUTH GRAN FURY

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

    1973-1974 CHRYSLER NEWPORT

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

    1961 PLYMOUTH SAVOY

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

    1970-1971 DODGE CHALLENGER

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

    1968 PLYMOUTH FURY

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

    1960 DODGE MATADOR

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

    1972-1975 PLYMOUTH ROAD RUNNER

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

    1965-1971 PLYMOUTH FURY III

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

    1967-1971 PLYMOUTH GTX

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

    1963-1964 DODGE 330

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

    1975 PLYMOUTH GRAN FURY

    • EngineType: ALL
    • SubModel: SUBURBAN

    1968-1970 DODGE CORONET

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

    1960-1961 PLYMOUTH SPORT WAGON

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

    1966 DODGE CORONET

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

    1976 DODGE CHARGER

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

    1971 CHRYSLER NEWPORT

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

    1972-1974 PLYMOUTH SATELLITE

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

    1972-1974 PLYMOUTH FURY

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SUBURBAN

    1971 DODGE CORONET

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

    1965-1971 PLYMOUTH SATELLITE

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

    1966-1978 DODGE MONACO

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

    1975-1976 PLYMOUTH GRAN FURY

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

    1965 DODGE CORONET

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

    1968-1969 DODGE POLARA

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

    1972-1974 PLYMOUTH SATELLITE

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

    1964 DODGE DART

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

    1963-1964 PLYMOUTH SAVOY

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

    1977-1978 DODGE MONACO

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

    1976-1977 PLYMOUTH GRAN FURY

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SUBURBAN

    1972-1973 DODGE POLARA

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

    1965-1968 DODGE DART

    • Liter: 6.3
    • EngineType: V8
    • SubModel: GT

    1968-1969 DODGE W300 PICKUP

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

    1971 PLYMOUTH SATELLITE

    • Liter: 6.3
    • EngineType: V8
    • SubModel: SEBRING

    1960-1961 PLYMOUTH SUBURBAN

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

    1963-1964 DODGE 880

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

    1968 PLYMOUTH SATELLITE

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

    1971 DODGE W200 PICKUP

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

    1974 DODGE PICKUP M350

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

    1966-1967 DODGE CORONET

    • Liter: 7.0
    • EngineType: V8
    • SubModel: 440

    1963 CHRYSLER TOWN & COUNTRY

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

    1975-1978 PLYMOUTH FURY

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

    1971 CHRYSLER NEWPORT

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

    1977-1978 DODGE CB300 VAN

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

    1973-1978 DODGE D300 PICKUP

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

    1978 DODGE D150 PICKUP

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

    1968-1969 DODGE CHARGER

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

    1971-1974 DODGE CHARGER

    • Liter: 7.2
    • EngineType: V8
    • SubModel: SPECIAL EDITION

    1959-1962 CHRYSLER TOWN & COUNTRY

    • EngineType: ALL
    • SubModel: ALL

    1959-1965 CHRYSLER IMPERIAL

    • EngineType: ALL
    • SubModel: LEBARON

    1970-1973 PLYMOUTH FURY

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

    1964 DODGE 440

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

    1960-1968 DODGE DART

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

    1960-1961 PLYMOUTH SUBURBAN

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

    1971 DODGE POLARA

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

    1976-1978 PLYMOUTH PB300 VAN

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

    1972-1975 DODGE CORONET

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

    1960-1971 DODGE POLARA

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

    1959-1965 CHRYSLER IMPERIAL

    • EngineType: ALL
    • SubModel: BASE

    1963 CHRYSLER TOWN & COUNTRY

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

    1975-1976 DODGE MONACO

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

    1960-1961 PLYMOUTH SUBURBAN

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

    1966-1967 DODGE POLARA

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

    1972-1974 PLYMOUTH SATELLITE

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

    1970 PLYMOUTH FURY

    • Liter: 6.3
    • EngineType: V8
    • SubModel: S-23

    1976-1978 DODGE RAMCHARGER

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

    1959-1962 CHRYSLER NEW YORKER

    • EngineType: ALL
    • SubModel: ALL

    1975-1976 DODGE MONACO

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

    1960-1964 PLYMOUTH FURY

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

    1971 DODGE CHARGER

    • Liter: 7.2
    • EngineType: V8
    • SubModel: SUPER BEE

    1960-1964 PLYMOUTH SAVOY

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

    1967 PLYMOUTH VIP

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

    1963 CHRYSLER TOWN & COUNTRY

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

    1970-1971 PLYMOUTH BARRACUDA

    • Liter: 6.3
    • EngineType: V8
    • SubModel: GRAN COUPE

    1966-1967 PLYMOUTH SATELLITE

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

    1976-1978 DODGE CB300 VAN

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

    1970 PLYMOUTH SATELLITE

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

    1971-1974 DODGE D300 PICKUP

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

    1963 DODGE 880

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

    1963-1965 PLYMOUTH FURY

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

    1959 PLYMOUTH FURY

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

    1963 DODGE POLARA

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

    1975-1977 CHRYSLER TOWN & COUNTRY

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

    1969 DODGE CHARGER

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

    1972-1976 DODGE CORONET

    • Liter: 6.6
    • EngineType: V8
    • SubModel: CRESTWOOD

    1977-1978 DODGE W150 PICKUP

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

    1968-1969 DODGE CORONET

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

    1968 PLYMOUTH FURY

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

    1973-1974 CHRYSLER TOWN & COUNTRY

    • Liter: 7.2
    • EngineType: V8
    • SubModel: BASE
    Items You May Also Consider
    Only $16.99
    Manufacturer's Availability
    Date Unknown
    Only $20.37

    Ships
    Only $18.67

    Ships