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Top Street Performance

GM LT Smooth Cast Aluminum Valve Covers with Coil Mounts and Covers - Polished

GM LT Smooth Cast Aluminum Valve Covers with Coil Mounts and Covers - Polished

SKU: JM8083-3P

$502.85
$502.85 $571.43
Shipping calculated at checkout.

In stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • Fits GM LT valve cover applications
  • Cast Aluminum construction with polished finish for strength, durability, and leak resistance
  • Designed for proper crankcase ventilation
  • Includes mounting hardware; verify gasket type; check rocker, coil, hood, and breather clearance before installation

Description

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

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

Aluminum construction with a polished finish improves durability and engine bay appearance while supporting coil mount compatibility. 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.

Specs

Color Natural
Finish Polished
Grommets Included Yes
Material Aluminum
Mounting Hardware Included Yes
Oil Filler Cap Included Yes
Universal Or Specific Fit Specific
Coil Cover Material Aluminum
Coil Covers Included Yes
Gasket or Seal Included Yes
Gasket Style One-Piece O-Ring
Height Tall
Mounting Style Perimeter Bolt
Mounting Surface Material Cast Aluminum
Quantity Sold as a set
Valve Cover Material Cast Aluminum
Overall Height 4.250 in.

Engine Fitment

COMPATIBLE WITH
GM LT SERIES V8 ENGINES
• 5.3L / 325 in³ (L83)
• 6.2L / 376 in³ (LT1, LT2, LT4, LT5, L86, L87)
• 6.6L / 401 in³ (L8T)

COMMON VEHICLE APPLICATIONS
Chevrolet Silverado / GMC Sierra (LT equipped)
Chevrolet Camaro / Corvette (LT equipped)
Chevrolet Tahoe / Suburban / Yukon / Escalade (LT equipped)

NOTES
Verify Gen V LT fitment, coil mount configuration, breather/PCV routing, and rocker arm clearance before installation.

Q&A

Emissions Notice

This product does not require an Executive Order in California. By nature of its design this product does not require an emissions certification.