Parts for your 2017 Nissan Pathfinder-Timing belt kit

2017 Nissan Pathfinder timing-belt-kit — is it a thing?

For anyone chasing a timing-belt-kit for a 2017 Nissan Pathfinder (R52), here’s the straight talk: it doesn’t use a timing belt at all, so a timing-belt-kit isn’t applicable. This model runs a timing chain on its 3.5‑litre V6 (VQ35 series, including VQ35DE/VQ35DD), so there’s no rubber belt to replace.

That’s not just hearsay. Technical references back it up: the Nissan Factory Service Manual for the R52 (Engine Mechanical section) specifies a chain-driven cam system, Nissan’s scheduled maintenance literature for the 2017 Pathfinder doesn’t list a timing belt replacement item, and major aftermarket catalogues (Gates, Dayco, AISIN) don’t publish a timing-belt kit for this vehicle because there isn’t one fitted.

Why no timing-belt-kit? Nissan designed the VQ35 with a metal timing chain that runs inside the engine, lubricated by engine oil. Compared with belts, chains are built for longevity and typically last the life of the engine when serviced correctly. That means no routine belt interval at 100,000–150,000 km, no belt degradation from heat, and no belt-related mis-timing risk if service intervals slip. On the Pathfinder, the water pump is not part of a timing-belt drive, so there’s no “while you’re in there” belt-and-pump job either.

• What owners should do instead: keep oil changes on time with the correct spec (chains love clean oil).
• Listen for cold-start rattles or ticking that persist when warm — that can hint at chain, guide or tensioner wear.
• Fix oil leaks promptly, low oil or sludge shortens chain and tensioner life.
• Replace accessory drive belts as needed — they’re external and unrelated to the timing chain.

If there’s ever verified wear or damage, workshops may quote a timing chain set (chain, guides, tensioners, seals). That’s a very different job to a belt swap and isn’t part of routine servicing on a healthy 2017 Pathfinder. For most Aussie and Kiwi owners, staying on top of quality oil and regular servicing under the bonnet keeps the chain happy for the long haul.

Popular questions about 2017 Nissan Pathfinder timing-belt-kit

Does the 2017 Nissan Pathfinder have a timing belt or a chain?
It has a timing chain. The 3.5‑litre V6 in the R52 Pathfinder uses a chain-driven cam system, so there’s no timing belt fitted and no timing-belt-kit required.

Do I need to replace a timing-belt-kit on my 2017 Pathfinder?
No. Because the vehicle doesn’t use a timing belt, there’s no belt kit to replace. Focus on regular oil and filter changes, and have a mechanic check for any unusual chain noise if you’re concerned.

When should the timing chain be replaced on a 2017 Pathfinder?
There’s no fixed kilometre interval for the chain. With proper servicing it’s designed to last the life of the engine. Have it inspected if you notice persistent rattles, fault codes for cam/crank correlation, metal in the oil, or poor running.