2026-09-15
Lexus LC 500/500h Timing Chain – No Belt Required
Both 2UR-GSE (LC 500 V8) and V35A-FTS (LC 500h V6) use oil-lubricated timing chains — no belt ever. Zero timing belt cost throughout LC ownership. Regular 0W-20 oil changes are the complete chain maintenance.
LC Timing Chain
The LC 500 2UR-GSE 5.0L V8 and LC 500h 3.5L V6 both use timing chains. The 2UR-GSE is a naturally aspirated high-revving V8 using D-4S dual injection; the chains are robust and the D-4S port injection component helps keep combustion chambers cleaner than pure DI. Change 0W-20 every 10,000 km — this is non-negotiable on a flagship V8. Chains on these engines are trouble-free with disciplined oil changes.