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

JEGS Performance Products 21100 - JEGS Steel Core Valve Cover Gaskets



JEGS Performance Products 21100 - JEGS Steel Core Valve Cover Gaskets

JEGS Part Number: 555-21100

Steel Core Valve Cover Gaskets
  • Small Block Chevy
  • Vulcanized Neoprene Rubber Shell
  • 3/16" Thick
  • Reusable
  • $11.99
    Ships

    These premium valve cover gaskets are ideal for engines with high crankcase pressure due to power adders or vacuum pump suction. They resist the drawing in/pushing out common to other types of gaskets.

      Features
    • Steel inner core
    • Vulcanized neoprene rubber shell
    • Thickness: 3/16"
    • Strong, durable, and reusable
    • Great for a gasket upgrade
    • Sold in pairs

    Does this fit your vehicle?

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

    1985 CHEVROLET C10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET C10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1983-1986 GMC G25/G2500 VAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: VANDURA

    1985-1986 PONTIAC GRAND PRIX

    • EngineType: V8
    • SubModel: LE

    1983-1985 PONTIAC PARISIENNE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1978-1979 BUICK CENTURY

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1969-1972 CHEVROLET KINGSWOOD

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1967 GMC K15/K1500 PICKUP

    • EngineType: V8
    • SubModel: ALL

    1975 CHEVROLET BLAZER K5

    • EngineType: V8
    • SubModel: BASE

    1976 CHEVROLET LAGUNA

    • EngineType: ALL
    • SubModel: ALL

    1983-1984 CHEVROLET C20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1979 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979-1980 PONTIAC LEMANS

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SAFARI

    1986 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1962 CHEVROLET C30 PICKUP

    • EngineType: V8
    • SubModel: ALL

    1976 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1966-1967 CHEVROLET K10 PICKUP

    • Liter: 5.4
    • EngineType: V8
    • SubModel: ALL

    1977 PONTIAC VENTURA

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1977-1980 GMC C1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BIG TEN

    1976 CHEVROLET G10 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1975 GMC G35/G3500 VAN

    • EngineType: V8
    • SubModel: BASE

    1983-1984 CHEVROLET C20 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1980 CHEVROLET K20 SUBURBAN

    • Liter: 6.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8

    1978 OLDSMOBILE CUTLASS SALON

    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 305
    • EngineType: V8

    1969-1973 GMC C15/C1500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1978 GMC K25 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1969-1971 CHEVROLET NOVA

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1977-1978 GMC G35/G3500 VAN

    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET K20 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1979-1981 GMC K2500 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

    1985 CHEVROLET BLAZER K5

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1975 CHEVROLET NOVA

    • Liter: 4.3
    • EngineType: V8
    • SubModel: CUSTOM

    1973 CHEVROLET BLAZER

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1974-1975 CHEVROLET LAGUNA

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • Liter: 5.4
    • EngineType: V8
    • SubModel: CONCOURS

    1975 CHEVROLET G10 VAN

    • EngineType: V8
    • SubModel: BASE

    1974 CHEVROLET MALIBU

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

    1970 CHEVROLET CHEVELLE

    • CC: 6555
    • Liter: 6.6
    • SubModel: NOMAD
    • EngineType: V8

    1974 CHEVROLET C20 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1962 CHEVROLET C10 PICKUP

    • EngineType: V8
    • SubModel: ALL

    1982 CHEVROLET C10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1977 PONTIAC PHOENIX

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979-1980 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1972-1975 GMC G15/G1500 VAN

    • EngineType: V8
    • SubModel: RALLY

    1985 CHEVROLET BLAZER K5

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1977 GMC K25 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1974 CHEVROLET MONTE CARLO

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1977 CHEVROLET EL CAMINO

    • EngineType: V8
    • SubModel: CLASSIC

    1969-1970 CHEVROLET CHEVELLE

    • Liter: 5.0
    • SubModel: CONCOURS ESTATE
    • CUI: 307
    • EngineType: V8

    1984-1986 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS

    1980 CHEVROLET C10 PICKUP

    • Liter: 6.6
    • EngineType: V8
    • SubModel: BIG TEN

    1972-1973 CHEVROLET C20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1979 PONTIAC GRAND LEMANS

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SAFARI

    1964-1965 CHEVROLET C30 PICKUP

    • EngineType: V8
    • SubModel: ALL

    1972-1974 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1979-1982 CHEVROLET MONTE CARLO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1969-1971 CHEVROLET C30 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1983 GMC G15/G1500 VAN

    • EngineType: V8
    • SubModel: RALLY CUSTOM

    1984 GMC G25/G2500 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: RALLY
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1968-1971 CHEVROLET C10 SUBURBAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1967 CHEVROLET CHEVY II

    • EngineType: V8
    • SubModel: BASE

    1976 CHEVROLET MALIBU

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1968 CHEVROLET CHEVELLE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1976 GMC K1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1972-1973 CHEVROLET C20 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1985 CHEVROLET K30 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1964-1967 CHEVROLET MALIBU

    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8

    1975 CHEVROLET MONTE CARLO

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

    1964-1965 CHEVROLET K10 PICKUP

    • EngineType: V8
    • SubModel: ALL

    1979-1980 BUICK REGAL

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CONCOURS ESTATE

    1974 CHEVROLET LAGUNA

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

    1968-1971 CHEVROLET C20 SUBURBAN

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1972 CHEVROLET KINGSWOOD

    • Liter: 5.7
    • SubModel: ESTATE
    • CUI: 350
    • EngineType: V8

    1982-1986 GMC K2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET G10 VAN

    • EngineType: ALL
    • SubModel: BASE

    1983-1985 PONTIAC PARISIENNE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BROUGHAM

    1972-1973 CHEVROLET EL CAMINO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1968 CHEVROLET C30 PICKUP

    • Liter: 5.4
    • EngineType: V8
    • SubModel: BASE

    1969-1972 CHEVROLET CAPRICE

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1977 BUICK SKYLARK

    • Liter: 5.0
    • EngineType: V8
    • SubModel: S

    1968 GMC K35/K3500 PICKUP

    • Liter: 5.4
    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET BLAZER K5

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1982 CHEVROLET C10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1975 CHEVROLET BEL AIR

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

    1970 CHEVROLET BISCAYNE

    • CC: 5736
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1986 CHEVROLET K10 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1975 CHEVROLET CAPRICE

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

    1963 CHEVROLET CHEVY II

    • CC: 4638
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8

    1982-1986 GMC C1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1983 GMC G35/G3500 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: MAGNAVAN

    1969-1974 GMC K25/K2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1976-1977 GMC SPRINT

    • EngineType: V8
    • SubModel: CUSTOM

    1971 CHEVROLET CHEVELLE

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: MALIBU
    • Engine Vin: CA
    • CUI: 307
    • EngineType: V8

    1966-1969 CHEVROLET CAPRICE

    • Liter: 5.4
    • EngineType: V8
    • SubModel: BASE

    1974-1975 CHEVROLET NOVA

    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8

    1986 CHEVROLET K10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1977 PONTIAC PHOENIX

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1980-1982 CHEVROLET K30 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1976 CHEVROLET MALIBU

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8
    21100 - JEGS Steel Core Valve Cover Gaskets is rated 4.5 out of 5 by 8.
    • 2016-06-29T09:41CST
    • bvseo_cps, prod_bvrr, vn_cps_3.2.1
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_6
    • loc_en_US, sid_10001_10001_434605, PRD, sort_relevancy
    • clientName_jegs
    Rated 1 out of 5 by from Steel core valve cover gaskets The quality and manufacturing of the gaskets was very good. Unfortunately the valve cover bolt holes did not line up. I was using valve cover studs and I had to stretch the gasket to slide over the studs. Due to the steel core, the gaskets became distorted and did not seal. This rendered them useless.
    Date published: 2015-09-10
    Rated 5 out of 5 by from Fit perfectly and no leaks.... I installed these gaskets when I replaced the heads on my 1985 GMC Seirra Heavy Half Ton 4x4 and have not seen one drip yet. They have worked better than the cork gaskets that came with the truck from the factory. Great gaskets.
    Date published: 2015-03-07
    Rated 5 out of 5 by from My new favourite As good or Better at a lower cost. Fit perfectly and no issues so far. I'll definitely buy other jegs products in the future.
    Date published: 2015-02-14
    Rated 5 out of 5 by from Last VC gasket you'll ever buy This is the latest and best in a generation of valve cover gaskets. You'll never have to buy another pair for this engine.
    Date published: 2015-10-21
    Rated 5 out of 5 by from Good Best vavle covers I used.quality was great and it all lined up.works insanely good.
    Date published: 2015-08-25
    Rated 5 out of 5 by from easy to use stayed in place nice liked the beefy way they are made work great stay in place
    Date published: 2015-11-09
    • 2016-06-29T09:41CST
    • bvseo_cps, prod_bvrr, vn_cps_3.2.1
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_6
    • loc_en_US, sid_10001_10001_434605, PRD, sort_relevancy
    • clientName_jegs
    Easy Kits
    Only $248.85

    Ships
    Only $121.91

    Ships
    Items You May Also Consider
    Only $36.35

    Ships
    Only $16.29
    Order Today
    Ships
    Only $32.99
    Order Today
    Ships