Best Small Block Engine Valve Covers in 2026

For Chevrolet small block 265 and 400

Kit includes: stock height baffled covers, chrome t-bar hold downs, chrome PCV breather, chrome breather, chrome oil filler cap, grommets, and a stain

Designed for use with OE specifications for fit and function

Package Dimensions: 11.176 H x 51.308 L x 24.13 W (centimetres)

Package Weight: 7.4 pounds

Fit type: Vehicle Specific

Package Dimensions: 27.432 H x 52.324 L x 42.418 W (centimetres)

Package Weight: 18.45 pounds

Fit type: Vehicle Specific

Valve Cover Adapters

Made in Wichita, Kansas From Aerospace Grade, USA Produced, Billet Aluminum

Compatible with all 1955-86 perimeter bolt valve covers onto 1987 and newer SBC engines

Short Style Black Coated Finned Valve Covers

Each Cover includes one breather hole

Fits 87-97 small block Chevy 283, 305, 327, 350 and 450 with center-bolt pattern

Product Type :Auto Part

Package Dimensions :21.5 " L X10.5 " W X3.5 " H

Country Of Origin :Taiwan

3 3/4" tall, smooth, chrome valve covers

14" chrome air cleaner assembly

Set of 8, 5" long chrome valve cover hold down clamps

Chevy small block short painted orange steel valve covers fit 1958-86 Chevy 283-305-327-350 small block engines.

They are baffled and short (OEM) style.

There is one hole in each cover.

Tall Finned Polished Aluminum Valve Covers

Compatible With: CHEVROLET SMALL BLOCK V8 GEN. I 4.3 L / 265 in 4.4 L / 267 in 4.6 L / 283 in 4.9 L / 302 in 5.0 L / 305 in 5.0 L / 307 in 5.4 L / 327 in 5.7 L / 350 in 6.6 L / 400 in

Provides a clean aesthetic that only polished, die-cast aluminum can provide

Pair of Brand New Chevrolet Script Satin Black Powder-Coated Aluminum Tall Valve Covers for Small Block Chevy's. | * These Covers are produced by Billet Specialties Inc. (Part # BLK95223).

Billet Specialties powder-coated aluminum valve covers are guaranteed to draw attention to your engine compartment.

Includes a 1 1/4" diameter breather hole positioned between the rockers to reduce oil splash. | * Valve covers are produced from a high-grade aluminum that is powder-coated to Billet Specialties standards and each design is CNC machined in the USA.

Fit for SBC 283 305 327 350 383 400 Engines

Tall Style (Will Clear Roller Rockers & Stud Girdles)

These Valve Covers are Clear Anonized for easy cleaning & scratch resistance

A fast easy way to help customize your engine compartment with that stealth look

Engineered for high performance street vehicles with positive crankcase ventilation and race cars with vacuum balance systems

1 inch outside diameter necks and .625 inch breather tubes with an integral metal baffle and foam element

Product Type:Auto Part

Item Package Dimension:21.0 " L X12.0 " W X5.0 " H

Item Package Weight:6.51 lbs

【Top Quality】 Made of Highly durable Cast Aluminum . High sealing performance gasket and silicone sealant to stop the oil leak. Precisely engineered make your car run powerfully and stably.

【Fitment】 Fits for Chev-rolet small block V8 gen. III/IV (LS BASED) 4.8 5.3 5.7 6.0 6.2 7.0

【Function】 Cast aluminum valve covers are a great way to improve the look of your LS engine, without any radical changes to its configuration. Accepts Gen 1 (Delco D580) and Gen 5 (Delco D510C/ TSP 81015) LS style ignition coils.

Valve cover set fits small block Chevys using center bolt style cylinder heads

Valve covers are constructed from quality cast aluminum and have a polished finish

Circle track design with two 1-3/8 inch baffled breather tubes on one side only

Country of origin : United States

Part number: 68310

Package Weight: 8.0 pounds

Package Dimensions: 6 L x 22.75 H x 8.25 W (inches)

Fit type: Universal Fit

Package Weight : 5.67 pounds

ENHANCE YOUR ENGINE'S LOOK with a Scott Drake Valve Cover in a beautiful Silver Powdercoated Finish

PREVENTS CORROSION to your oil filler tube with these cadmium plated valve covers with a stylish black wrinkle design

IMPROVED OIL BAFFLE DESIGN that accommodates high-lift cam shafts and works with most roller rockets to add some style to your engines

A pair of chrome push in valve cover breathers with matching grommets.

This Breather Cap is thick gauge steel with chrome steel finish and a 1" diameter stem size

Works great with most chrome steel or aluminum valve covers

Package Dimensions: 15.24 H x 58.42 L x 21.336 W (centimeters)

Part number: 68450

Fit type: Vehicle Specific

Product Type :Auto Part

Package Dimensions :24.64 Cm L X17.02 Cm W X1.78 Cm H

Country Of Origin :United States

Application: It is suitable for all engines using 1/4-20 threaded bolts, not for bridge frames, but suitable for Ford FE engines using 5/16-18 threaded bolts.

Load reduction: Valve cover strut will greatly help distribute the load on the bonnet bolts, with high reliability and long service life. And better seal the bonnet gasket.

Stable and efficient: professional manufacturing, exquisite workmanship, chrome-plated valve cover pressing the spreader rod, with stable characteristics and professional performance.

Feature - Small Block Chevy Tall Finned Valve Cover

Application - Small Block Chevy

Style - Tall

Modern laser etched “Chevrolet” and Bow Tie logo

High quality 100% TIG welded construction from 6061 T5 aluminum

Thick 1-piece billet aluminum gasket flange for excellent sealing

【Vehicle Fitment】Compatible with Chevrolet Small Block V8 Gen. III/IV (LS Based)

【Reference Number】The A-Premium Engine Valve Cover's reference number: JM8082-3, JM80823. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.

【Durable Construction】this part is specifically designed to withstand extreme underhood temperatures for a long lifespan

Fabricated entirely from superior quality aluminium, ultra lightweight

Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover

Designed with a broad, flat surface for engine builder engraving, the covers can be polished, chromed, powder coated or left as-is for a race look

Comes with no holes for pcv or oil fill

Bolts (4 1/2" long) and washers included for mounting

Overall height: 3 1/2"