Valve Covers & Dress-Up Kits

Valve Covers, Vintage Series. Perimeter Bolt, Tall, Finned, Cast Aluminum, Polished Finish, Chevy, 4.3-6.6L, Pair

Part Number: HLY-241-107

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Valve Covers, Tall -plus 0.54 in. Inside, Centerbolt, Chevrolet Logo, Cast Aluminum, Red Gloss Finish, Baffled, w/Grommets, Hardware, Chevy, LS, Pair

Part Number: HLY-241-404

4.0 out of 5 stars ( 1 )

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Valve Covers, LS Ford Style, Cast Aluminum, Center Bolt, Plain, Cast Aluminum, Natural Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-185

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Valve Cover Breather, Push-On, Round, Steel, Chrome, with Hose Nipple, Plain, Each

Part Number: MRG-2063

1.5 out of 5 stars ( 2 )

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Valve Cover Breather, Push-In, Round, Steel, Chrome, Mr. Gasket Logo, Each

Part Number: MRG-2054

4.22 out of 5 stars ( 9 )

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Valve Cover Hold-Down Tabs, Steel, Chrome Plated, Universal, Set of 8

Part Number: MRG-9887

3.0 out of 5 stars ( 1 )

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Breathers, Valve Cover, Push-in, 1.250 in. OD Tube, Round, Steel, Chrome Plated, Universal, Each

Part Number: HLY-241-213

2.5 out of 5 stars ( 2 )

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Valve Covers, Tall, Fabricated Aluminum, Natural, Chrysler, Dodge, Plymouth, Big Block, Pair

Part Number: MRG-6864G

2.5 out of 5 stars ( 2 )

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Valve Cover Oil Cap, Round, Twist-in, Steel, Chrome, Autolite Top Style, PCV Elbow, Ford, Each

Part Number: SDK-D1AZ-6766-C

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Valve Cover Breather, Push-In, Round, Steel, Chrome, Mr. Gasket Logo, Mopar, Each

Part Number: MRG-2059

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Valve Cover Fasteners, Holley EFI, Tall LS Valve Cover Bolts, Polished, Aluminum, Hex Head, 6mm x 1.0 Thread, Hardware Included, Chevy, 4.8-7.0L, Each

Part Number: HLY-561-133

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Valve Cover Breather, Push-In, Round, Steel, Chrome, Mr. Gasket Logo, Each

Part Number: MRG-2068

5.0 out of 5 stars ( 1 )

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Valve Cover Grommets, Breather, 1.00 in. Outside Diameter, .750 in. Inside Diameter, Pair

Part Number: MRG-6379

4.46 out of 5 stars ( 13 )

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Oil Filler Plug, Chrome, Push-In, OIL Logo, Fits 1 1/4 in. Hole, Each

Part Number: MRG-9815

4.13 out of 5 stars ( 8 )

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Valve Cover Breather, Push-In, Round, Steel/Rubber, Chrome/Black, Plain, Each

Part Number: MRG-2049

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Valve Covers, LS Pontiac, Cast Aluminum, Perimeter Bolt, Plain, Cast Aluminum, Natural Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-190

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Valve Cover Hold-Down Tabs, Steel, Chrome Plated, Universal, Set of 8

Part Number: MRG-9899

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Valve Covers, Track Series, Centerbolt, Chevrolet Logo, Cast Aluminum, Black Gloss, Baffled, Chevy, LS, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-294

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Valve Cover Oil Cap, Round, Push-in, Steel, Chrome, FoMoCo Top Style, Vent Tube, Ford, Each

Part Number: SDK-C5ZZ-6766-D

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Valve Cover Studs, Steel, Zinc Plated, 1/4-20 Thread, Set of 8

Part Number: MRG-6329

5.0 out of 5 stars ( 3 )

Bolts, Valve Cover, Black, M6 x 1.0 Thread, Allen Head, 1.100 in. U.H.L., Set of 20

Part Number: MRG-68502BG

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Valve Covers, Aluminum LS, Centerbolt, Plain Top, Cast Aluminum, Polished, Baffled, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-90

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Valve Covers, Tall, Steel, Chrome, Plain, Pontiac, V8, Pair

Part Number: MRG-9805

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

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Extension Tube Valve Cover, Oil Filler 4 in. Tall Twist In Style, Each

Part Number: MRG-2053

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Valve Covers, Fabricated Aluminum, Natural, Tall, Plain Top, Baffled, Chevy, Big Block, Pair

Part Number: MRG-6822G

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Sep 10, 2025 if ordered today

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