Kendall LiquiTek GT-1 Competition Motor Oil Conventional SAE 20W-50

High‑Performance Engine Shield

The Kendall GT‑1 Competition Motor Oil with LiquiTek SAE 20W‑50 is a high‑quality conventional engine oil tailored for high‑performance, competition, and race‑tuned gasoline engines. Its 20W‑50 viscosity grade and enhanced additive blend deliver robust wear protection, resistance to thermal and viscosity breakdown, and reliable lubrication under high heat and stress — ideal for turbocharged engines, performance street cars, or vintage engines needing a heavier oil. 

• Conventional 20W‑50 Formula — provides thicker oil film for high temperature stability and protection under heavy load or racing conditions. 
• LiquiTek Additive Package with High ZDDP — includes boosted zinc dialkyldithiophosphate (ZDDP) content for extra wear protection, especially important for flat‑tappet camshafts, turbochargers, or high‑performance engines. 
• Strong Thermal & Viscosity Stability — resists thinning under high temperature or heavy‑duty use, ensuring consistent lubrication even in severe driving or racing conditions.
• Protection Against Sludge, Varnish, Rust & Corrosion — formulated to minimize deposit formation, protect bearings and internal components, and maintain engine cleanliness under stress or long operation.
• Foam Resistance & Turbo/Supercharger Safe — additive package helps prevent foaming and supports safe operation in forced‑induction or high‑RPM engines. 
• Optimized for High‑Performance & Competition Use — recommended for performance street engines, older or modified engines, and racing/competition vehicles where heavier viscosity and enhanced protection are needed. 

🛠️ How to Use

1. Check your vehicle’s manual to ensure 20W‑50 viscosity is acceptable (commonly used for older, high‑performance, or modified engines).
2. Drain old oil & replace filter to start fresh with clean internals.
3. Pour required amount of GT‑1 Competition 20W‑50 based on engine oil capacity; ensure correct fill level via dipstick or sight glass.
4. Run engine briefly to circulate new oil and stabilize lubrication.
5. Monitor oil condition & change intervals, especially under heavy load, high temperatures or racing usage.

For modified engines, turbocharged vehicles, performance street cars or older engines needing strong, heat‑resistant lubrication — Kendall GT‑1 Competition Motor Oil 20W‑50 offers a reliable, protective engine oil solution that combines robust wear protection, thermal stability, and enhanced additive strength — perfect for demanding driving and harsh conditions.