• Top Street Performance GM LS1/LS6 Satin Aluminum 1-Piece Timing Cover - Timing Chain Cover
  • Top Street Performance GM LS1/LS6 Satin Aluminum 1-Piece Timing Cover - front view
  • Top Street Performance GM LS1/LS6 Satin Aluminum 1-Piece Timing Cover - side view
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Top Street Performance

GM LS1/LS6 1-Piece Aluminum Timing Cover - Satin

GM LS1/LS6 1-Piece Aluminum Timing Cover - Satin

SKU: 81065-1

$72.29
$72.29 $82.15
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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

  • One-piece aluminum cover seals the timing chain area, stops leaks
  • Mounting hardware included — gasket & crank seal not included
  • Fits GM LS1/LS6 5.7L/346, 1997-2004
  • No cam sensor provision, sensor harness, or timing pointer

Description

Upgrade or replace the front timing cover on your GM LS1/LS6 engine with this satin aluminum timing cover. Designed for fitment-focused engine builds, rebuilds, and leak repair, it helps seal the timing chain area while giving the front of the engine a clean finished appearance.

1-Piece Timing Cover Design
The 1-piece cover design is built for 5.7L / 350 in³ LS1/LS6, making it a strong choice for timing cover replacement, engine refreshes, and front cover service.

Aluminum Construction
Aluminum construction with a satin finish supports long-term durability and a finished engine-bay appearance.

Included Components & Sealing Support
This timing cover is configured with application-specific components, helping customers confirm what is included before installation.

Installation & Compatibility Notes
Verify timing cover style, gasket/seal requirements, balancer clearance, and sensor provisions before installation. camshaft position sensor provision: Not Included; camshaft position sensor harness: Not Included; timing pointer: Not Included.

Specs

Camshaft Position Sensor Harness Included No
Camshaft Position Sensor Provision Included No
Color Silver
Configuration One-Piece
Crankshaft Seal Included No
Finish Satin
Gasket Or Seal Included No
Grade Type Replacement
Material Aluminum
Mounting Hardware Included Yes
Mounting Hole Quantity 8
Timing Cover Gasket Included No
Timing Pointer Included No

Engine Fitment

COMPATIBLE WITH
GM LS SERIES V8 ENGINES
• 5.7L / 346 in³ (LS1, LS6)

NOTES
Fits 1997-2004 5.7L LS1 and LS6 engines.

COMMON VEHICLE APPLICATIONS
Chevrolet Camaro (1998–2002 LS1)
Chevrolet Corvette (1997–2004 LS1/LS6)
Pontiac Firebird / Trans Am (1998–2002 LS1)
CTS-V (2004–2005 LS6)
LS1/LS6 swap builds

Q&A

Is the LS1/LS6 a 350 or 346 cubic inch engine?
346 cubic inches (5.7L). It's sometimes informally called "the 350" because it shares displacement class with the older small block Chevy 350, but the actual LS1/LS6 displacement is 346 in³.

What's included with this timing cover?
Mounting hardware. Gasket, crankshaft seal, camshaft position sensor provision, sensor harness, and timing pointer are not included.

What years and engines does this fit?
GM LS1 and LS6 engines, 1997-2004.

What vehicles use the LS1/LS6?
Chevrolet Camaro (1998-2002 LS1), Corvette (1997-2004 LS1/LS6), Pontiac Firebird/Trans Am (1998-2002 LS1), and Cadillac CTS-V (2004-2005 LS6).

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.