Availability
Valve Covers, Chrome, Perimeter Bolt, Holley Logo, Steel, Plated, Baffled, Chevy, Gen I, 283ci, 302ci, 305ci, 307ci, 327ci, 350ci, 400ci, Pair
Part Number: HLY-241-80
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Rubber Top, K&N Logo, Base Tube 1.75 in. ID, Each
Part Number: KNN-62-1470
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Round, Chrome Steel Top, 3.00 in. Diameter, 3.25 in. Height, Breather Tube, Kit
Part Number: JOE-12500
Estimated Ship Date: Aug 15, 2025 if ordered today
Estimated Ship Date: Aug 15, 2025 if ordered today
Valve Cover Breather, Push-In, Round, Steel, Chrome, Plain, Each
Part Number: TRD-9169
Estimated Ship Date: Today
Estimated Ship Date: Today
1955 and up Chevrolet Oil Breather Cap, V8 std. Black
Part Number: GQR-SB-55
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Valve Cover Breather, Push-In, Round, 2.75 in. Diameter, 0.500 in. Tube, Steel, Black Powdercoat, Does Not Include Gromet, Each
Part Number: TRD-8642
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Oil Filler Plug, Chrome, Push-In, OIL Logo, Fits 1 1/4 in. Hole, Each
Part Number: MRG-9815
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Aluminum, Natural, Moroso Logo, 3.38 in. Tall, Chevy, Small Block, Pair
Part Number: MOR-68326
Estimated Ship Date: Aug 27, 2025 if ordered today
Estimated Ship Date: Aug 27, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Cover Breathers, Filtered, Twist-on, Round, Steel, Chrome, Moroso Logo, Fits Original LS Double Tab Valve Covers, Chevy, Small Block LS, Each
Part Number: MOR-68840
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Oil Filler Cap, Stock Style, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Workhorse, Workhorse Custom Chassis, Each
Part Number: RNB-42315
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankcase Breather Filter, Clamp-On, Round, 2.125 in. Diameter, 2.625 in. Height, Each
Part Number: VPE-2166
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Perimeter Bolt, Billet Rails, Aluminum, Natural, Fits Brodix SR20 and Dart Pro 1 20 degree Cylinder Heads, Chevy, Big Block, Pair
Part Number: MOR-68483
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Today
ALUMINUM TALL FABRICATED VALVE COVER - MOPAR BB, SHORT BOLT, WITH BREATHER HOLE, CLEAR ANODIZED
Part Number: TSN-JM8097-8CA
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Valve Cover/Catch Can Breather, One Way Pop Off, Inline, 2 psi Trigger, -16AN, Plain, Each
Part Number: PFF-08-1450
Not Yet Reviewed
Estimated Ship Date: Aug 4, 2025 if ordered today
Estimated Ship Date: Aug 4, 2025 if ordered today
Valve Cover Hold-Down Tab, Steel, Chome, 4.750 in., Each
Part Number: CHP-JR141
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
PCV Valve, Cadillac, Checker, GMC, Chevy, Ford, Isuzu, Oldsmobile, Each
Part Number: SMP-V173
Estimated Ship Date: Today
Estimated Ship Date: Today
Breather, Billet Aluminum, Oval Plain, Fits 1.25 in. Diameter Hole, Each
Part Number: BSP-20929
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Cast Aluminum, Polished, Finned with Offenhauser Logo, Ford, Small Block, Pair
Part Number: OFY-5487-HR
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Chevy V8 Valve Cover 59-62 per pair, High Rise No Hole
Part Number: OFY-4056-HR-NH
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
PCV Elbow, Rubber, Black, Chevrolet, GMC, Pontiac, Workhorse, Each
Part Number: RNB-46024
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cap, Replacement Oil Fill Tube Kit, Billet Aluminum, Natural, Ford, 5.0/5.8L, Each
Part Number: TFS-51400800C
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall Height, Stamped Steel, Carbon Fiber Finish, Chevrolet Logo, Chevy, Small Block, Pair
Part Number: PRO-141-712
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Stock Height, Steel, Chrome, Plain, Ford, 429-460, Pair
Part Number: TRD-9297
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.