Free Shipping & Handling on Orders Over $95 - Order by 11pm EST for Same-Day Shipping!
0
My Cart
$0.00
1-800-345-4545
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
Help

COMP Cams 812-1 - Comp Cams High Energy Hydraulic Lifters



COMP Cams 812-1 - Comp Cams High Energy Hydraulic Lifters
Representative Image
Product images may differ from actual product appearance.

Part Number: 249-812-1

High Energy Hydraulic Lifter
  • Chevy 194-292, 200-262 90° V6
  • Chevy Small Block 265-400 V8
  • Chevy Big Block 396-454 V8
  • Diameter: .842"
  • Seat Height: 1.99"
  • 1/pkg
  • $7.67
    Ships

    COMP Cams 812-1 - Comp Cams High Energy Hydraulic Lifters Details

    Chevy

  • Patented Constant Orifice Metering Valve
  • Eliminates Excessive Oiling At High Speeds
  • Heat Treated For Strength And Wear Resistance
  • Longer Piston Than Conventional Lifters
  • Light Weight Check Valve
  • Increased Engine Speed
  • 1 Year Limited Warranty

  • Specifications:

    Lifter Link Bars Included
    No
    Lifter Offset
    None
    Lifter Outside Diameter (in.)
    0.842
    Lifter Style
    Hydraulic flat tappet
    Link Bar
    None
    Quantity
    Sold individually
    Manufacturer's Part Number:
    812-1

    High Energy Hydraulic Lifters feature a patented metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve & pushrod seat is maintained, eliminating excessive oiling at high engine speeds. Heat-treated pushrod seats are made of a powdered iron alloy for strength and wear resistance. These lifters have lightweight check valve discs for quicker response, which results in greater engine speed before valve float and added control at all speeds. For increased load bearing surface and longevity, the lifters pistons are longer than those of conventional hydraulic lifters.

    Features:
  • Pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength and wear resistance
  • Contain a longer piston than conventional hydraulic lifters, which provides more load bearing surface and increases lifter longevity
  • Lightweight check valve disc maintains added control at all engine speeds and loads

  • Does this fit your vehicle?

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

    1973 CHEVROLET CAPRICE

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: ESTATE
    • EngineType: V8

    1969 CHEVROLET EL CAMINO

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1975 CHEVROLET BEL AIR

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1991 CHEVROLET BLAZER

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1972 CHEVROLET G30 VAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1981-1982 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: RALLY CAMPER SPECIAL

    1971 CHEVROLET C30 PICKUP

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 350
    • EngineType: V8

    1974 CHEVROLET EL CAMINO

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: CUSTOM
    • EngineType: V8

    1990-1995 CHEVROLET G20 VAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1972 GMC C1500 PICKUP

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

    1984-1986 CHEVROLET K30 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • EngineType: V8

    1976 CHEVROLET NOVA

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CONCOURS
    • EngineType: V8

    1990-1993 CHEVROLET G10 VAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1983-1984 CHEVROLET G30 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HI-CUBE

    1970 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: A
    • CUI: 307
    • EngineType: V8

    1968 GMC K25/K2500 PICKUP

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1978-1979 CHEVROLET C10 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BIG TEN
    • CUI: 350
    • EngineType: V8

    1980 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1970-1972 CHEVROLET TOWNSMAN

    • CC: 6556
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1979-1986 GMC C1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1974 CHEVROLET G10 VAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: CONCOURS
    • EngineType: V8

    1979 CHEVROLET MALIBU

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: POLICE
    • EngineType: V8

    1958 CHEVROLET BISCAYNE

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 4.6
    • SubModel: BASE
    • EngineType: V8

    1985-1986 CHEVROLET EL CAMINO

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: CONQUISTA

    1977-1979 CHEVROLET NOVA

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: BASE

    1983-1984 CHEVROLET G20 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SPORTVAN

    1969-1971 CHEVROLET K10 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1979 PONTIAC FIREBIRD

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1980 CHEVROLET K20 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1972-1975 GMC G15/G1500 VAN

    • EngineType: V8
    • SubModel: RALLY

    1983 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1969-1970 CHEVROLET C20 PICKUP

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1994 CHEVROLET BLAZER

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1972 CHEVROLET K10 SUBURBAN

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

    1982 GMC K3500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: SIERRA GRANDE

    1978 OLDSMOBILE CUTLASS SUPREME

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1975 CHEVROLET NOVA

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: POLICE

    1979-1980 BUICK REGAL

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: LIMITED
    • EngineType: V8

    1980 CHEVROLET K20 SUBURBAN

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

    1980 CHEVROLET K20 PICKUP

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

    1979-1980 GMC C1500 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: HEAVY HALF

    1964-1966 CHEVROLET CHEVY II

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: NOVA SS

    1980 CHEVROLET K10 SUBURBAN

    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1969 CHEVROLET C10 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 307
    • EngineType: V8

    1970 CHEVROLET CHEVELLE

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1979 CHEVROLET MALIBU

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CLASSIC
    • EngineType: V8

    1983-1986 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM
    • EngineType: V8

    1975-1981 GMC K1500 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1982-1986 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: HIGH SIERRA

    1974 CHEVROLET NOVA

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1978 GMC C25 SUBURBAN

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

    1974 CHEVROLET G20 VAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1977 PONTIAC PHOENIX

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1971 CHEVROLET C20 PICKUP

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1980 CHEVROLET BLAZER K5

    • EngineType: V8
    • SubModel: CUSTOM DELUXE

    1975-1976 CHEVROLET G30 VAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BEAUVILLE
    • EngineType: V8

    1968 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • EngineType: V8

    1971 CHEVROLET IMPALA

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1979-1980 CHEVROLET C20 SUBURBAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SILVERADO

    1968-1969 CHEVROLET CAMARO

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.4
    • SubModel: BASE
    • EngineType: V8

    1980 CHEVROLET K30 PICKUP

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

    1968 CHEVROLET K20 PICKUP

    • Liter: 6.5
    • EngineType: V8
    • SubModel: BASE

    1972 CHEVROLET CHEVELLE

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CONCOURS ESTATE
    • CUI: 350
    • EngineType: V8

    1985-1986 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • EngineType: V8

    1985-1986 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM
    • EngineType: V8

    1984-1986 CHEVROLET K10 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • EngineType: V8

    1980 CHEVROLET C10 SUBURBAN

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

    1982 CHEVROLET C30 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1988-1995 CHEVROLET C2500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SILVERADO
    • EngineType: V8

    1965-1966 CHEVROLET CHEVELLE

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: DELUXE

    1977-1978 CHEVROLET MALIBU

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: CLASSIC

    1980-1981 CHEVROLET C10 PICKUP

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1981 CHEVROLET BLAZER K5

    • EngineType: V8
    • SubModel: CUSTOM

    1981-1982 CHEVROLET G30 VAN

    • EngineType: V8
    • SubModel: HI-CUBE

    1973 CHEVROLET EL CAMINO

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 307
    • EngineType: V8

    1982 CHEVROLET C10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SCOTTSDALE

    1985-1986 CHEVROLET K10 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • EngineType: V8

    1979 GMC G25/G2500 VAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: RALLY STX

    1972 CHEVROLET CHEVELLE

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: NOMAD
    • CUI: 350
    • EngineType: V8

    1982 GMC K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SIERRA GRANDE

    1975 CHEVROLET NOVA

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8

    1978-1979 PONTIAC FIREBIRD

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: FORMULA
    • EngineType: V8

    1973-1974 CHEVROLET NOVA

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CUSTOM
    • EngineType: V8

    1982-1984 CHEVROLET C10 PICKUP

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

    1969-1970 CHEVROLET K20 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1968 GMC K25/K2500 SUBURBAN

    • CC: 5358
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8

    1978-1979 OLDSMOBILE OMEGA

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: BASE

    1988 CHEVROLET R30 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CHEYENNE
    • EngineType: V8

    1982-1984 CHEVROLET C20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: SILVERADO

    1968 CHEVROLET CHEVELLE

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: ALL
    • SubModel: BASE

    1977 CHEVROLET K30 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: BASE
    • EngineType: V8

    1970-1972 CHEVROLET KINGSWOOD

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: ESTATE
    • CUI: 400
    • EngineType: V8

    1972 CHEVROLET CAMARO

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SS
    • EngineType: V8

    1989-1991 CHEVROLET V3500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: SILVERADO
    • EngineType: V8

    1983-1984 CHEVROLET G20 VAN

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BONAVENTURE

    1975 CHEVROLET CAMARO

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • EngineType: V8
    • SubModel: BASE

    1992-1993 CHEVROLET C2500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8

    1980 GMC K1500 SUBURBAN

    • EngineType: V8
    • SubModel: HIGH SIERRA

    1974 CHEVROLET MONTE CARLO

    • Fitment_Note: Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 6.6
    • SubModel: LANDAU
    • CUI: 400
    • EngineType: V8
    Items You Need