Buick Allure Engine Camshaft Kit – COMP Cams – Stage 1 LST – '08-'09. Built for the 5.3L LS in the 2008–2009 Allure/LaCrosse, this kit adds a turbo-friendly Stage 1 grind suited to cam-only upgrades and street-driven projects.

Designed for GM LS 4.8/5.3L turbo setups with unknown back pressure, Stage 1 LST provides a balanced profile that preserves drivability while supporting forced‑induction tuning. The complete kit streamlines your build with matched valvetrain components and a COMP Cams hydraulic roller cam for dependable operation.

Features

• Stage 1 LST hydraulic roller cam for LS 4.8/5.3 turbo builds
• Includes pushrods, dual springs, retainers, locks, spring seats, and valve seals
• Well-suited to cam-only turbo combinations with unknown back pressure
• Fits 2008–2009 Buick Allure/LaCrosse 5.3L applications listed
• Related options: MK54-330-24 (24x timing set), MK54-330-58 (58x timing set); Stage 2 see CK54-332-11

Have questions or need help planning your combo? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area offering installation and customization services.

If you are purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov