GM LS Fabricated Aluminum Coil Covers - Polished

• Fits compatible GM LS coil cover and valve cover layouts

• Fabricated Aluminum construction with polished finish for strength, durability, and leak resistance

• Designed for proper crankcase ventilation

• Includes mounting hardware; check rocker, coil, hood, and breather clearance before installation

GM LS Fabricated Aluminum Coil Covers Polished for Clean Coil Pack Coverage and Engine Bay Styling

These coil covers are built for compatible GM LS valve cover and coil mounting layouts, giving the engine bay a cleaner finished appearance while protecting the visual profile of the ignition coil area.

Fabricated Aluminum construction with a polished finish adds durability and a premium performance look. The design is intended for matching valve cover systems and should be checked against the coil mounting pattern, fasteners, and available clearance.

Ideal for engine dress-up builds, swap projects, and performance vehicles using compatible coil-on-plug layouts. Verify coil style, mounting points, and valve cover compatibility before installation.

What is this product used for?
These coil covers mount over the ignition coils on compatible GM LS valve covers, hiding the coils and wiring for a clean, finished engine bay appearance while retaining access for maintenance.

Do these include ignition coils?
No. These are coil covers only. Ignition coils are not included and must be reused from your existing setup or purchased separately.

What valve covers do these coil covers fit?
These coil covers are designed for TSP GM LS Fabricated, Cast, and Finned Aluminum Valve Covers equipped with integrated coil mounts. Fitment with other brands depends on matching the same coil mounting pattern.

What material and finish are these coil covers?
These coil covers are manufactured from fabricated aluminum and feature a polished finish that provides a bright, show-quality appearance.

Do these include mounting hardware?
Yes. Mounting hardware and a billet aluminum oil filler neck are included for installation.

Will these fit my LS valve covers if I'm not using TSP's coil-mount covers?
Fitment depends on your valve cover's ignition coil mounting pattern rather than engine displacement. If you're using a non-TSP valve cover, verify that its coil mounting locations match TSP's design before ordering.

Do these replace my valve covers?
No. These are cosmetic coil covers that install over compatible LS valve covers with integrated coil mounts. They do not replace the valve covers themselves.

Will these work with all LS engine sizes?
Engine size is not the determining factor. These coil covers fit any compatible LS valve cover that uses the correct TSP-style integrated coil mounting pattern, whether installed on a 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, or 7.0L LS engine.

Will the billet oil filler neck work with my existing oil cap?
The included billet aluminum oil filler neck is designed to work with compatible TSP valve cover applications. Verify oil cap compatibility if using a different valve cover brand or aftermarket oil fill components.

Are these a good upgrade for a custom engine build?
Yes. These polished fabricated aluminum coil covers are an excellent finishing touch for street performance, show vehicles, engine swaps, and custom LS builds, providing a clean appearance while concealing the ignition coils and wiring.