GM LS Smooth Cast Aluminum Valve Covers with Coil Mounts and Covers Polished for Sealing, Clearance, and Engine Bay Detail

These GM LS valve covers are built around the details buyers search for most: fitment, valve cover height, material, finish, ventilation, and sealing. The 4.25 in. profile, center bolt mounting style, and smooth top style help match the cover to the correct engine build and clearance requirements.

Cast Aluminum construction with a available in polished, satin, black finish improves durability and engine bay appearance while supporting coil mount compatibility, internal baffling for oil control. The gasket and hardware details should be matched to the application so the covers seal correctly and install cleanly.

Use these valve covers for street performance builds, restorations, swaps, and engine dress-up upgrades where appearance, oil control, and valvetrain clearance matter. Verify gasket style, breather/PCV layout, rocker clearance, and hood clearance before installation.

COMPATIBLE WITH
GM LS SERIES V8 ENGINES
• 4.8L / 293 in³ (LR4, LY2)
• 5.3L / 325 in³ (LM7, L59, L33, LC9, LH6, LY5, LMG)
• 5.7L / 346 in³ (LS1, LS6)
• 6.0L / 364 in³ (LQ4, LQ9, LY6, L76, L96)
• 6.2L / 376 in³ (LS3, L92, L99)

COMMON VEHICLE APPLICATIONS
Chevrolet Silverado / GMC Sierra (LS equipped)
Chevrolet Camaro / Corvette (LS equipped)
Chevrolet Tahoe / Suburban / Yukon (LS equipped)
Pontiac GTO / G8 (LS equipped)

NOTES
Verify valve cover height, coil mount configuration, breather/PCV routing, and rocker arm clearance before installation.

SPECIFICATIONS
Mounting Style: Center Bolt
Finish: Available in Polished, Satin, Black
Internal Height: Tall
Overall Height: 4.25 In.
Baffled: Yes
Cover Material: Cast Aluminum
Gasket Style: Included One-Piece O-Ring
Valve Cover Hardware: Included
Coil Cover Hardware: Included
Quantity: 2
Coil Cover Mounting Hardware: Included
Coil Hardware & Spacers: Included
Low-Profile Oil Fill Caps: Included
Valve Cover Gaskets: Included