Holley 241-137 | Engine Valve Cover Set

Part Number

241-137

Muscle Series Valve Cover Set; Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap

Fits: 55-75 Chevrolet Bel Air, 55-82 Chevrolet Corvette, 55-61 Chevrolet Nomad, 55-57 Chevrolet One-Fifty Series, 55-60 Chevrolet Truck, 84-86 Chevrolet Corvette, 57-58 Chevrolet Del Ray, 58-85 Chevrolet Impala, 59 Chevrolet 3B, 59 Chevrolet 3D, 59 Chevrolet 3G, 59-61 Chevrolet Kingswood, 59-61 Chevrolet Parkwood, 81 Chevrolet Bel Air, 60-74 Chevrolet C10 Pickup, 60-74 Chevrolet C20 Pickup, 60-74 Chevrolet C30 Pickup, 60-74 Chevrolet K10 Pickup, 60-66 Chevrolet Suburban, 66-86 Chevrolet Caprice, 69-72 Chevrolet Kingswood, 67-86 Chevrolet C20 Suburban, 67-74 Chevrolet G20 Van, 67 Chevrolet K20 Panel, 67-86 Chevrolet K20 Suburban, 68-74 Chevrolet G10 Van, 69-74 Chevrolet Blazer, 69-70 Chevrolet Estate, 73-83 Chevrolet Malibu, 70-74 Chevrolet G30 Van, 72-74 Chevrolet P30 Van, 73-76 Chevrolet Laguna, 75-86 Chevrolet C30, 75-86 Chevrolet G10, 75-86 Chevrolet G20, 75-86 Chevrolet G30, 75-86 Chevrolet K10, 75-79 Chevrolet Monza, 55-58 Chevrolet Sedan Delivery, 55-57 Chevrolet Two-Ten Series, 58-72 Chevrolet Biscayne, 58-61 Chevrolet Brookwood, 58 Chevrolet Yeoman, 59 Chevrolet 3C, 59 Chevrolet 3E, 59 Chevrolet 3F, 59-60 Chevrolet El Camino, 60-74 Chevrolet K20 Pickup, 64-86 Chevrolet El Camino, 63-68 Chevrolet Chevy II, 64-73 Chevrolet Chevelle, 64-67 Chevrolet Malibu, 69-72 Chevrolet Brookwood, 67-86 Chevrolet C10 Suburban, 67-86 Chevrolet Camaro, 67-86 Chevrolet K10 Suburban, 68-74 Chevrolet K30 Pickup, 69-79 Chevrolet Nova, 69-72 Chevrolet Townsman, 70-86 Chevrolet Monte Carlo, 75-86 Chevrolet C10, 75-86 Chevrolet C20, 75-86 Chevrolet K20, 75-86 Chevrolet K5 Blazer, 77-86 Chevrolet K30, 83-86 Chevrolet P60

$369.95

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Product Information

Description

Muscle Series Valve Cover Set; Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap;

Holley is pleased to introduce their Muscle Series Small Block Chevy valve covers inspired by 1970s era GM factory L82/LT1/Z28 equipped engines. These valve covers are a continuation of Holleys Vintage Series valve cover line featuring a classic finned design and retro styling cues. Each set consists of one valve cover with a twist-in oil fill knockout (oil fill cap included) and one with a recessed area to place an adhesive backed Holley emblem (also included) or any round emblem of your choice.

Features

Die-Cast Aluminum Reduces Warping Of Valve Cover Flange/Oil Leaks
Standard Height Valve Cover W/Pre-Installed Internal Oil Baffles

Specifications

Baffle Included:	Yes
Bolt Pattern:	Perimeter
Breather(s) Included:	No
Cylinder Head Type:	Standard
Engine Make/Size:	Chevy Small Block (262-400)
Finish:	Polished
Gasket Or Seal Included:	No
Grommets Included:	Yes - OEM style square with 3/4 PCV and breather tube hole
Material:	Cast Aluminum
Mounting Hardware Included:	No
Valve Cover Style:	Tall
WARNING CA Proposition 65:	No

Interchange

Fitment

1955-1975 Chevrolet Bel Air | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1955-1982 Chevrolet Corvette | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1955-1961 Chevrolet Nomad | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1955-1957 Chevrolet One-Fifty Series | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1955-1958 Chevrolet Sedan Delivery | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1955-1960 Chevrolet Truck | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1955-1957 Chevrolet Two-Ten Series | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1984-1986 Chevrolet Corvette | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959 Chevrolet 3B | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959 Chevrolet 3D | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959 Chevrolet 3G | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1960-1974 Chevrolet C10 Pickup | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1960-1966 Chevrolet Suburban | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1963-1968 Chevrolet Chevy II | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1964-1967 Chevrolet Malibu | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967-1986 Chevrolet C10 Suburban | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967-1986 Chevrolet Camaro | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967-1974 Chevrolet G20 Van | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967-1986 Chevrolet K10 Suburban | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967 Chevrolet K20 Panel | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967-1986 Chevrolet K20 Suburban | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1968-1974 Chevrolet G10 Van | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1969-1979 Chevrolet Nova | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1973-1976 Chevrolet Laguna | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet C10 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet C20 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet G10 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet G20 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet K10 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet K5 Blazer | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1979 Chevrolet Monza | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1977-1986 Chevrolet K30 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1957-1958 Chevrolet Del Ray | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1958-1972 Chevrolet Biscayne | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1958-1961 Chevrolet Brookwood | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1958-1985 Chevrolet Impala | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1958 Chevrolet Yeoman | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959 Chevrolet 3C | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959 Chevrolet 3E | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959 Chevrolet 3F | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959-1960 Chevrolet El Camino | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959-1961 Chevrolet Kingswood | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1959-1961 Chevrolet Parkwood | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1981 Chevrolet Bel Air | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1960-1974 Chevrolet C20 Pickup | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1960-1974 Chevrolet C30 Pickup | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1960-1974 Chevrolet K10 Pickup | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1960-1974 Chevrolet K20 Pickup | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1964-1986 Chevrolet El Camino | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1964-1973 Chevrolet Chevelle | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1969-1972 Chevrolet Brookwood | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1966-1986 Chevrolet Caprice | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1969-1972 Chevrolet Kingswood | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1967-1986 Chevrolet C20 Suburban | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1968-1974 Chevrolet K30 Pickup | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1969-1974 Chevrolet Blazer | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1969-1970 Chevrolet Estate | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1973-1983 Chevrolet Malibu | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1969-1972 Chevrolet Townsman | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1970-1974 Chevrolet G30 Van | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1970-1986 Chevrolet Monte Carlo | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1972-1974 Chevrolet P30 Van | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet C30 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet G30 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1975-1986 Chevrolet K20 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap
1983-1986 Chevrolet P60 | Note: Perimeter Bolts; Finned; Polished Finish; Oil Fill Cap

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.