Unlike timing belts, timing chains are very strong and reliable. I have personally seen 4.0s go 340,000 miles with only changing oil, spark plugs, and a water pump. If it needs to be changed then it is most likely a sign of worse engine problems. My suggestion is to buy a service manual as it requires the disassembly of the front of the motor and is easier to understand with pictures.
A 2004 Wrangler has an inline six, not a V6. It has a timing chain.
The V6 has a timing CHAIN
There is no timing belt on 2004 Honda accord, but a timing chain.
Timing chain.
2004 Nissan Maxima has a timing chain.
does a 2004 acura mdx have a timing chain or timing belt
The 2004 2.0 liter Pontiac Grand Am does not have a timing belt, but instead has a timing chain which requires no maintenance.
timing chain
Has a timing chain.
It has a timing chain and gears. NO timing belt.
The 2004 Honda CRV does not have a timing belt. It has a chain and no scheduled replacement is necessary.
Timing chain.