Holley 241-80 | Engine Valve Cover Set

Part Number

241-80

Chrome Valve Cover; 4-Bolt - Old Style; Holley Logo; Pair; Chrome Finish

Fits: Buick Century, Buick LeSabre, Buick Regal, Buick Skylark, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10, Chevrolet C10 Pickup, Chevrolet C10 Suburban, Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C20 Suburban, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet Camaro, Chevrolet Caprice, Chevrolet Chevelle, Chevrolet Chevy II, Chevrolet Corvette, Chevrolet Del Ray, Chevrolet El Camino, Chevrolet G10, Chevrolet G10 Van, Chevrolet G20, Chevrolet G20 Van, Chevrolet G30, Chevrolet G30 Van, Chevrolet Impala, Chevrolet K10, Chevrolet K10 Pickup, Chevrolet K10 Suburban, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K20 Suburban, Chevrolet K30, Chevrolet K30 Pickup, Chevrolet K5 Blazer, Chevrolet Kingswood, Chevrolet Laguna, Chevrolet Malibu, Chevrolet Monte Carlo, Chevrolet Monza, Chevrolet Nova, Chevrolet P1

$80.32

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Details

Dress up your engine with a new set of Holley custom valve covers.

BRAND: Holley

FEATURES:

Dress up your small-block Chevy with a new set of Holley custom valve covers!
Chrome Valve Cover; 4-Bolt - Old Style; Holley Logo; Pair; Chrome Finish;
Perimeter Style Bolt Pattern
Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Holley Embossed Logo
OEM Height Short-Style Covers
Chrome Valve Cover
Chrome Plated Steel Construction
Valve Covers

SPECIFICS:

Cylinder Head Type	Standard
Engine Make/Size	Chevy Small Block (262-400)
Finish	Chrome
Material	Stamped Steel
Valve Cover Style	OEM
WARNING CA Proposition 65	Yes
WARNING CA Proposition 65 Message	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

4-Bolt - Old Style; Holley Logo; Pair; Chrome Finish

DOWNLOADS:

APPLICATIONS:

1979-1986 GMC K2500
1979-1986 GMC P2500
1977-1978 GMC K35
1975-1978 GMC K15 Suburban
1975-1978 GMC G25
1979-1986 GMC K1500 Suburban
1967-1974 GMC P25/P2500 Van
1977-1980 Pontiac LeMans
1979-1986 GMC K1500
1957-1961 Chevrolet Corvette
1975-1986 Chevrolet G20
1967-1974 GMC C15/C1500 Pickup
1979-1986 GMC P3500
1977-1977 Oldsmobile Delta 88
1967-1974 GMC P35/P3500 Van
1967-1974 GMC K25/K2500 Pickup
1980-1980 Oldsmobile Cutlass Cruiser
1969-1972 Chevrolet Brookwood
1975-1986 Chevrolet G30
1967-1974 GMC C25/C2500 Pickup
1968-1974 Chevrolet P20 Van
1967-1974 GMC C25/C2500 Suburban
1968-1986 Chevrolet K20 Suburban
1975-1978 GMC C35
1975-1979 Chevrolet Monza
1978-1980 Oldsmobile Cutlass
1977-1980 Buick Century
1964-1986 Chevrolet El Camino
1958-1972 Chevrolet Biscayne
1978-1980 Oldsmobile Cutlass Supreme
1971-1972 Pontiac Ventura
1975-1978 GMC P35
1975-1978 GMC K25 Suburban
1968-1974 Chevrolet G20 Van
1959-1985 Chevrolet Impala
1967-1972 Chevrolet Corvette
1967-1974 GMC C35/C3500 Pickup
1968-1986 Chevrolet C20 Suburban
1973-1976 Chevrolet Laguna
1975-1978 GMC C15 Suburban
1979-1986 GMC C1500 Suburban
1975-1986 Chevrolet G10
1967-1967 GMC P15/P1500 Van
1969-1979 Chevrolet Nova
1968-1986 Chevrolet K10 Suburban
1978-1979 Pontiac Sunbird
1957-1975 Chevrolet Bel Air
1975-1975 Chevrolet P10
1967-1974 Chevrolet K20 Pickup
1977-1977 Oldsmobile Custom Cruiser
1968-1974 Chevrolet K30 Pickup
1975-1986 Chevrolet C30
1977-1979 Oldsmobile Starfire
1975-1986 Chevrolet P30
1957-1957 Chevrolet Two-Ten Series
1979-1986 GMC C2500 Suburban
1970-1986 Chevrolet Monte Carlo
1967-1974 GMC K15/K1500 Pickup
1977-1977 Pontiac Ventura
1977-1980 Buick Regal
1968-1974 Chevrolet P30 Van
1983-1986 Pontiac Bonneville
1977-1979 Chevrolet P10
1979-1988 GMC G3500
1979-1986 GMC K3500
1975-1978 GMC C15
1978-1980 Oldsmobile Cutlass Salon
1975-1978 GMC C25 Suburban
1977-1980 Pontiac Grand LeMans
1967-1974 Chevrolet K10 Pickup
1977-1979 Pontiac Phoenix
1970-1974 Chevrolet G30 Van
1979-1986 GMC G2500
1975-1986 Chevrolet K20
1975-1986 Chevrolet P20
1968-1974 GMC K25/K2500 Suburban
1967-1974 GMC G15/G1500 Van
1969-1972 Chevrolet Townsman
1977-1986 Chevrolet K30
1979-1986 GMC C2500
1968-1986 Chevrolet C10 Suburban
1983-1986 Pontiac Grand Prix
1975-1986 Chevrolet C10
1978-1978 Buick LeSabre
1975-1978 GMC G35
1970-1986 GMC Jimmy
1964-1973 Chevrolet Chevelle
1963-1968 Chevrolet Chevy II
1977-1979 Buick Skylark
1971-1977 GMC Sprint
1978-1980 Oldsmobile Cutlass Calais
1975-1978 GMC K15
1977-1986 Pontiac Firebird
1978-1980 Pontiac Grand Prix
1968-1974 GMC K15/K1500 Suburban
1967-1974 GMC C15/C1500 Suburban
1975-1978 GMC K25
1971-1974 GMC G35/G3500 Van
1975-1986 Chevrolet K5 Blazer
1967-1974 Chevrolet C10 Pickup
1967-1986 Chevrolet Camaro
1966-1986 Chevrolet Caprice
1967-1974 Chevrolet C20 Pickup
1978-1980 Pontiac Grand Am
1958-1958 Chevrolet Del Ray
1975-1986 Chevrolet K10
1979-1986 GMC C1500
1967-1974 Chevrolet C30 Pickup
1975-1986 Chevrolet C20
1967-1974 GMC G25/G2500 Van
1974-1981 Chevrolet Corvette
1975-1978 GMC P25
1975-1978 GMC C25
1968-1974 Chevrolet G10 Van
1977-1979 Oldsmobile Omega
1975-1978 GMC G15
1979-1986 GMC G1500
1973-1983 Chevrolet Malibu
1983-1986 Pontiac Parisienne
1979-1986 GMC C3500
1968-1974 GMC K35/K3500 Pickup
1979-1986 GMC K2500 Suburban
1973-1973 Chevrolet P10 Van
1969-1974 Chevrolet Blazer
1978-1986 GMC Caballero
1969-1972 Chevrolet Kingswood
1982-1982 Oldsmobile Cutlass Cruiser
1964-1967 Chevrolet Malibu

Product Questions (9)

Customer Questions

Will an engine flush clean my pistons?

No, an engine flush is unlikely to clean the pistons.

When do engine pistons rings go bad?

Engine piston rings can go bad due to wear and tear, inadequate lubrication, overheating, manufacturing defects, or improper installation. Symptoms of failing piston rings include reduced engine power, increased oil consumption, and blue smoke from the exhaust. Regular maintenance and inspection can help identify potential issues.

How to replace engine pistons?

Replacing engine pistons involves removing the engine from the vehicle, disassembling it, removing the pistons, inspecting the engine components, installing the new pistons, reassembling the engine, and testing it. It's a complex process that should only be attempted by experienced mechanics.

Why do engine piston rings fail?

Engine piston rings can fail due to wear and tear, inadequate lubrication, overheating, manufacturing defects, or improper installation. Regular maintenance and inspection of the engine can help identify potential issues. Symptoms of failing piston rings include reduced engine power, increased oil consumption, and blue smoke from the exhaust.

Can you replace engine pistons rings without removing the engine?

Replacing engine piston rings without removing the engine is possible but not recommended due to the extensive disassembly required and the risk of damaging other engine components. A full rebuild or overhaul is generally more efficient and effective.

Are oil pump gears necessary?

Yes, oil pump gears are essential for maintaining proper engine lubrication in an internal combustion engine.

How do oil pumps work?

Oil pumps work by creating pressure to circulate engine oil throughout an internal combustion engine.

Where is the oil pump located?

The oil pump is typically located inside the engine's lower oil pan or sump.

Why do oil pump failures happen?

Oil pump failures can arise from wear, contamination, poor maintenance, and manufacturing defects, causing inadequate lubrication and potential engine damage.