Chevrolet Silverado 1500 Classic Engine Camshaft Kit – COMP Cams Stage 1 LST 58X Master Cam Kit for 4.8/5.3 Turbo (2007). Purpose-built for turbo LS trucks, it pairs street manners with strong, responsive performance.

This 58X Master Kit is ideal for cam-only builds where turbine backpressure is unknown, delivering stable valve control and durable components matched to boosted 4.8L and 5.3L combinations. It includes lifters, 58X 4-pole timing set, pushrods, springs, retainers, locks, seats, and seals. Fitment requires a 58X crank reluctor; if your vehicle is 24X, see part M54-330-24. For 2007 Silverado Classic, verify reluctor and engine controls before ordering.

Features

• Designed for LS 4.8L/5.3L turbo applications
• Stage 1 LST cam profile for street-driven builds
• Complete valvetrain and timing components included
• 58X, 4-pole reluctor timing set
• Suited to cam-only upgrades with unknown backpressure

Have questions or need a parts match? Call Austin, TX at 512-982-9393 or Los Angeles, CA area at 562-981-6800. We offer installation and customization services at both locations.

If you are purchasing multiple items, please contact us for shipping discounts.

We install on premises at both locations.

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