Parts for your 2019 Subaru Legacy-Timing belt kit

Timing Belt Kit and the 2019 Subaru Legacy: What You Need to Know

When it comes to the 2019 Subaru Legacy, there is an important detail that sets it apart from many other vehicles on the market: it does not use a timing belt. Instead, the 2019 Subaru Legacy is fitted with a timing chain. This means a timing belt kit is not relevant or required for this model.

Why is this important? Timing belts and timing chains serve the same purpose - they keep the crankshaft and camshaft rotating in perfect synchrony, which is essential for the engine's valves to open and close at the correct times during the combustion cycle. However, Subaru made the choice to equip the 2019 Legacy with a more durable, longer-lasting timing chain system rather than a timing belt.

Timing belts, made of reinforced rubber and other materials, generally require periodic replacement to prevent failure. Timing chains, conversely, are made from metal and are housed inside the engine where they are lubricated by engine oil. This design means timing chains usually last much longer and do not have the strict replacement schedules that timing belts demand.

So, for anyone searching for a timing belt kit for a 2019 Subaru Legacy, it's worth knowing that such a kit does not apply to this vehicle. Instead, regular maintenance on other components keeps the engine running smoothly.

If a driver or mechanic is looking after a 2019 Subaru Legacy, a focus on timing chain health is the way to go. While timing chains are generally low maintenance, they are not entirely maintenance-free. The key is maintaining good engine oil quality and changing the oil regularly, as clean engine oil reduces wear on the chain, tensioners, and guides.

To give a bit of background, timing belt kits for vehicles usually come with the timing belt itself, tensioners, idler pulleys, and sometimes water pumps, as these parts all wear out together and are often replaced as a package. Since the 2019 Legacy uses a timing chain, these belt kit components are not part of its maintenance.

Subaru's decision to use timing chains in their later models, including the 2019 Legacy, reflects a trend towards more durable timing systems that can handle longer intervals between service without the risk of catastrophic engine damage if overlooked. In contrast, timing belts have set replacement intervals, often between 90,000 and 160,000 kilometres, depending on the manufacturer's recommendation, as a failed belt can cause serious engine damage.

Now, that does not mean the 2019 Subaru Legacy's timing system is completely trouble-free. Over time, timing chains can stretch and their tensioners can wear out, potentially causing rattling noises or a loss of proper timing. These symptoms should never be ignored and should be evaluated by a mechanic if noticed. However, such problems are much less common and typically appear at much higher mileages than those associated with timing belt wear.

So, what should owners of a 2019 Subaru Legacy keep in mind regarding their timing system?

• Regular oil changes using the manufacturer-recommended grade and quality of engine oil.
• Address any unusual engine sounds like rattling or clanking promptly by having a mechanic inspect the timing chain and associated components.
• Keep up with Subaru's scheduled servicing as outlined in the owner's manual, which focuses on overall engine health and maintenance.

In short, the 2019 Subaru Legacy benefits from having a timing chain system, which offers peace of mind against the headache of timing belt replacement. If a timing belt kit is something a vehicle owner is seeking, perhaps they are looking for a part more suited to older Subaru models or other cars that do use belts. For the 2019 Legacy, it's all about timing chain care, and luckily this is less fuss in the long run.