Lexus RX350 Timing Belt Or Chain? (2007 - 2021)

Does A Lexus RX350 Have A Timing Belt Or Timing Chain?

All Lexus RX350s have a timing chain and interference engine.

Lexus RX350 Timing Belt Or Chain

Model Years	Engine Option	Timing Belt Or Chain	Interference Or Non-Interference
2016 - 2021	3.5L V6	timing chain	interference
2007 - 2015	3.5L V6	timing chain	interference

Scroll down for detailed information on your particular Lexus RX350 model year.

Check the belt or chain for other makes and models here.

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.

2021 Lexus RX350 - Timing Belt Or Chain

All 2021 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2021 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 290 hp (2GR-FKS)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2020 Lexus RX350 - Timing Belt Or Chain

All 2020 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2020 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 290 hp (2GR-FKS)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2019 Lexus RX350 - Timing Belt Or Chain

All 2019 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2019 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 290 hp (2GR-FKS)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2018 Lexus RX350 - Timing Belt Or Chain

All 2018 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2018 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 290 hp (2GR-FKS)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2017 Lexus RX350 - Timing Belt Or Chain

All 2017 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2017 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 290 hp (2GR-FKS)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2016 Lexus RX350 - Timing Belt Or Chain

All 2016 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2016 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 290 hp (2GR-FKS)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2015 Lexus RX350 - Timing Belt Or Chain

All 2015 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2015 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2014 Lexus RX350 - Timing Belt Or Chain

All 2014 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2014 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2013 Lexus RX350 - Timing Belt Or Chain

All 2013 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2013 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2012 Lexus RX350 - Timing Belt Or Chain

All 2012 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2012 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2011 Lexus RX350 - Timing Belt Or Chain

All 2011 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2011 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2010 Lexus RX350 - Timing Belt Or Chain

All 2010 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2010 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2009 Lexus RX350 - Timing Belt Or Chain

All 2009 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2009 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2008 Lexus RX350 - Timing Belt Or Chain

All 2008 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2008 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime

2007 Lexus RX350 - Timing Belt Or Chain

All 2007 Lexus RX350 models have a timing chain and an interference engine. See the data outlined in the table below.

2007 Lexus RX350 Timing Belt Or Chain

Engine Option	3.5L V6 270 hp (2GR-FE)
Belt Or Chain	timing chain
Interference or Non-interference	interference
Replacement Interval	lifetime