Yes, the 2005 Camry 4 cylinder has a timing chain not a timing belt.
The 2.4 litre four cylinder engine in a 2005 Toyota Camry has a timing CHAIN
it has a timing belt
The V6 has a belt and the 4 has a chain.
Timing chain is usually replaced at 200K.
Your 2.4 liter - 4 cylinder - has a timing CHAIN
Timing Belt ( for the 3.0 L - V6 and the 3.3 L - V6 in a 2005 Toyota Camry )
65000 - 75000 miles
Timing BELT ( 3.0 and 3.3 liter V6 engines )
timing chain
The 3.0 liter and 3.3 liter V6 engines in a 2005 Toyota Camry use a timing BELT and both are non - interference engines according to the Gates website ( they make timing belts etc . )
The 4 cylinder engine has a timing chain. Both versions of the 2005 V-6 engine have timing belts. You can can confirm this by calling your nearest Toyota dealer's service department.