GM LS Valley Cover Polished

Name: GM LS Valley Cover Polished
Brand: HOLLEY
SKU: 510-241-257
Price: 195.95 USD
Availability: OutOfStock

Currently Unavailable

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GM LS1/LS6 Valley Covers

Finned LS Valley Cover

GM LS1/LS6

Polished Finish

Holley 241-257 Features:

Holley's finned LS valley covers are manufactured from die-cast aluminum and feature a vintage finned design that perfectly complements our finned LS valve covers. These LS valley covers are the ideal upgrade if you are looking to dress up your LS valley pan. These valley covers are smooth on the underside, allowing for the elimination of Displacement-On-Demand (DOD), and instead feature an ample gasket sealing surface and provisions for re-installing the oil pressure sensor if necessary.Each valley cover is custom machined for either LS1/LS6 (10 bolt) or LS2/LS3/LS7/LSX (11 bolt) patterns and Holley / Mr. Gasket offers all the necessary gaskets and upgraded hardware options to complete your installation. The new finned LS valley covers are available in five unique finishes: natural cast, polished, satin black machined, factory orange machined, and gloss red machined.

Manufactured from die-cast aluminum with a vintage, finned design
Available for GM LS1/LS6 (10 bolt) and LS2/LS3/LS7/LSX (11 bolt) engine applications
Smooth underside allows for elimination of Displacement-On-Demand (DOD)* and offers ample gasket sealing surface
All necessary gaskets and upgraded mounting hardware sold separately
Available in 5 unique finishes to best fit your engine bay

Quality High-Performance Valley Pan Covers for LS Engines

Holley Finned and Trussed Valley Pan Covers are designed for GM LS engines. Available in either the classic finned design to match our popular finned line of valve covers or new trussed design for a race-inspired look. Valley pan covers are either die-cast or billet aluminum to ensure high-quality and detailed valley cover.

Note: If used to delete Displacement-On-Demand in Gen IV engines, all eight oil port holes must be tapped and plugged or loss of oil pressure will occur.

Part TypeValley Pan Cover

Product LineHolley Finned and Trussed Valley Covers

BrandHOLLEY

Package Height3.2

Package Width6.9

Package Length19.2

Weight2.93 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number241-257

Package Qty1

Package TypeEA