Lexus GS350: Timing Belt Or Timing Chain? (2007 - 2021)

All Lexus GS350 engines have timing chains and are interference.

Scroll down to see detailed timing belt data for your particular model year of the Lexus GS350.

Lexus GS350 Timing Belt Or Chain

Year	Engine	Belt Or Chain	Interference or Non-Interference
2007 to 2021	3.5L V6	Timing Chain	Interference

Check out the Belt Or Chain specifications for other makes and models.

2021 Lexus GS350 - Timing Belt Or Chain

All 2021 Lexus GS350 engines have a timing chain and are interference.

2021 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2020 Lexus GS350 - Timing Belt Or Chain

All 2020 Lexus GS350 engines have a timing chain and are interference.

2020 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2019 Lexus GS350 - Timing Belt Or Chain

All 2019 Lexus GS350 engines have a timing chain and are interference.

2019 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2018 Lexus GS350 - Timing Belt Or Chain

All 2018 Lexus GS350 engines have a timing chain and are interference.

2018 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2017 Lexus GS350 - Timing Belt Or Chain

All 2017 Lexus GS350 engines have a timing chain and are interference.

2017 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2016 Lexus GS350 - Timing Belt Or Chain

All 2016 Lexus GS350 engines have a timing chain and are interference.

2016 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2015 Lexus GS350 - Timing Belt Or Chain

All 2015 Lexus GS350 engines have a timing chain and are interference.

2015 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2014 Lexus GS350 - Timing Belt Or Chain

All 2014 Lexus GS350 engines have a timing chain and are interference.

2014 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2013 Lexus GS350 - Timing Belt Or Chain

All 2013 Lexus GS350 engines have a timing chain and are interference.

2013 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2012 Lexus GS350 - Timing Belt Or Chain

All 2012 Lexus GS350 engines have a timing chain and are interference.

2012 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2011 Lexus GS350 - Timing Belt Or Chain

All 2011 Lexus GS350 engines have a timing chain and are interference.

2011 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2010 Lexus GS350 - Timing Belt Or Chain

All 2010 Lexus GS350 engines have a timing chain and are interference.

2010 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2009 Lexus GS350 - Timing Belt Or Chain

All 2009 Lexus GS350 engines have a timing chain and are interference.

2009 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2008 Lexus GS350 - Timing Belt Or Chain

All 2008 Lexus GS350 engines have a timing chain and are interference.

2008 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

2007 Lexus GS350 - Timing Belt Or Chain

All 2007 Lexus GS350 engines have a timing chain and are interference.

2007 Lexus GS350 Timing Belt Or Chain

Engine	Belt Or Chain	Interference or Non-Interference	Replacement Interval (miles)
3.5L V6	Timing Chain	Interference	Lifetime

Timing Belt Basics

The primary purpose of the timing belt or timing chain is to maintain the timing (syncronization) between the crankshaft and the camshaft(s).

A timing belt is made of a rubber compound while a timing chain is made of chain similiar to a bicycle chain.

A timing belt wears out over time and must be replaced at the manufacturer's specified interval. Timing belt failure can result in serious engine damage.

Although a timing chain will wear over time it is usually good for the lifetime of the engine but it should be routinely inspected.