Holley's 2-Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies, and a Ford style overcover that hides the unsightly LS coils and messy wiring harness - allowing the full performance benefits of coil-on-cover ignition setups without the robotic styling. The coil cover also features cast-in provisions for the spark plug boots and coil wiring harness so no extensions or custom wiring is required. Each 2-Piece LS valve cover set includes a low-profile billet oil fill cap, hardware and spacers for mounting both versions of LS coil bodies, and dress up hardware and rubber grommets for the coil covers. These modular LS valve covers are available in 3 custom finishes: natural cast, polished, and satin black
Features:
Cast aluminum 2-Piece LS valve covers designed to mount and hide both Gen I and Gen V style LS coil bodies
Retain the performance of factory coil-on-cover ignition without the unsightly styling
Coil cover features vintage Ford valve cover styling and cast-in wiring provisions
Base fits LS1, LS2, LS3, LS6 and LS7 engines with clearance for .750” lift cam with stock style rocker arms
Base features internally baffled ventilation system
No coil relocation, wire harness extensions, or custom spark plug wires required
Includes low-profile billet oil fill cap
Includes all necessary coil mounting provisions and dress-up hardware
About Holley
Holley Performance Brands is the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, fuel injection, and fuel systems.
Specs
Application
GM LS Engines
Baffle Included
Yes
Bolt Pattern
Center Bolt
Brand
Holley
Breather Cap Included
No
Breather(s) Included
No
Category
Engine
Coil Mounting Studs
Yes, on Baseplate
Coil Options
with Coil Stands
Color
Polished
Construction
Die Cast Aluminum
Design Type
2-Piece LS
Emission Code
7
Finish
Polished
Gaskets Included
No
Grade Type
Performance
Gromment(s) Included
No
Grommets Included
No
Hardware Included
Yes
Height
4.125"
Hold Down Tabs Included
No
Logo
None
Material
Cast Aluminum
Mounting Hardware Included
Yes
Oil Fill
Yes
Oil Fill Cap Included
Yes
Oil Filler Cap Included
Yes
Overall Height
4.125 IN
Product Type
Valve Cover
Quantity
Pair
Style
Ford
Type of Component
Valve Cover
Valve Cover Gasket included
No
Valvetrain Clearance
.750" lift cam with stock style rocker arms
UPC
090127107829
Part Number
241-186
Service Parts
7
This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.