Availability
Cylinder Head Fasteners, Extreme Duty, 12-point Head Style, Stud, Chromoly, Black Oxide, Duramax, Kit
Part Number: SUM-910524
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spacer and Adapters, LS Valve Cover, Adapter, Perimeter Bolt, Cast Aluminum, 1.385 in. Thick, Natural, Chevy, LS, 4.8-7.0L, Kit
Part Number: HLY-241-298
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, Aluminum LS, Centerbolt, Tall, Plain, Cast Aluminum, Polished Finish, Chevy, LS, 4.8-7.0L, Pair
Part Number: HLY-241-111
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, Aluminum LS, Centerbolt, Tall, Plain, Cast Aluminum, Natural Finish, Chevy, LS, 4.8-7.0L, Pair
Part Number: HLY-241-110
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, Vintage Series, Perimeter Bolt, Tall, Finned, Holley Logo, Cast Aluminum, Natural Finish, Baffled, Chevy, 283-400ci, Pair
Part Number: HLY-241-240
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, Perimeter Bolt, Tall, Fabricated Aluminum, Natural, Baffled, Ford, 429, 460, Pair
Part Number: MRG-6874G
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Camshaft, Hydraulic Roller Tappet, Advertised Duration 305/314, Lift .594/.594, Chevy, 5.0L, 5.7L, Each
Part Number: EDL-2207
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
This product may not be eligible for select promotional offers
Valve Cover Plugs, 1.25 in. Outside Diameter, Pair
Part Number: MRG-6375
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, Perimeter Bolt, Tall, Fabricated Aluminum, Black Powdercoated, Baffled, Ford, Big Block FE, Pair
Part Number: MRG-6876BG
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, M/T Series, Perimeter Bolt, Tall, Finned, Cast Aluminum, Polished Finish, Chevy, 396ci, 402ci, 427ci, 454ci, Pair
Part Number: HLY-241-151
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, LS Pontiac, Cast Aluminum, Perimeter Bolt, Plain, Cast Aluminum, Black Satin, Two-Piece, Chevy, LS, 4.8-7.0L, Pair
Part Number: HLY-241-192
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Cylinder Head Studs, Extreme Duty , 12-Point Heads, Ford, 7.3L Diesel, Kit
Part Number: SUM-910520
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.72 Ratio, Ford, Small Block, Set of 16
Part Number: SCC-SCP1022
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Not Yet Reviewed
Estimated Ship Date: Today
Valve Covers, M/T Series, Perimeter Bolt, Tall, Finned, Cast Aluminum, Black Powdercoat, Satin Finish, Chevy, 396ci, 402ci, 427ci, 454ci, Pair
Part Number: HLY-241-152
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Combo, Timing Chain and Gears, Gasket Set, Rocker Arm Clips, Assembly Lube, Chevy, Small Block, Kit
Part Number: CMB-09-0006
Cannot be shipped Internationally
Cannot be shipped Internationally
Estimated Ship Date: Today
Valve Covers, Vintage Series. Perimeter Bolt, Tall, Finned, Cast Aluminum, Orange Powdercoat, Chevy, 4.3-6.6L, Pair
Part Number: HLY-241-109
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Spacer and Adapters, LS Valve Cover, Adapter, Perimeter Bolt, Cast Aluminum, 1.385 in. Thick, Black, Chevy, LS, 4.8-7.0L, Kit
Part Number: HLY-241-297
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, LS Ford Style, Cast Aluminum, Center Bolt, Plain, Cast Aluminum, Polished Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair
Part Number: HLY-241-186
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Combo, Timing Chain and Gears, Gasket Set, Rocker Arm Clips, Assembly Lube, Chevy, Small Block, Kit
Part Number: CMB-09-0005
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Valve Cover Grommet, Rubber, Dodge, Jeep, Each
Part Number: CWA-2946079
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Grommets, Breather, 1.22 in. Outside Diameter, 1 in. Inside Diameter, Pair
Part Number: MRG-5425
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Covers, M/T Series, Perimeter Bolt, Tall, Finned, Cast Aluminum, Natural Finish, Chevy, 396ci, 402ci, 427ci, 454ci, Pair
Part Number: HLY-241-150
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Cover Grommets, Breather, 1.00 in. Outside Diameter, .750 in. Inside Diameter, Pair
Part Number: MRG-6379
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Cover Grommets, Breather/PCV, 1.22 in. Outside Diameter, 1 in./.75 in. Inside Diameter, Pair
Part Number: MRG-6376
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
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