Left drive oil seal Nissan Almera G15: article number, replacement and selection nuances

Nissan Almera G15 — a popular sedan, but even its consumables wear out over time. One of the critical elements is left drive seal, which protects the CV joint from dirt and moisture. If you notice oil smudges on the inside of the wheel or a crunching sound when turning, this may be the problem.

In this article we will analyze original articles oil seal, proven analogues, signs of malfunction and step-by-step instructions for replacement, taking into account the features Almera G15. You will also learn what mistakes are most often made during installation and how to avoid them.

Original article number and analogues of the left drive oil seal

Official article number of the left drive oil seal for Nissan Almera G15 (2013–2019) — 39320-4M000. This number is suitable for all modifications with engines HR16DE And K4M, including versions with automatic and manual transmission. Important: the right oil seal has a different part number (39321-4M000), they should not be confused!

If the original is unavailable or too expensive, you can consider high-quality analogues:

• 🔧 Corteco — 20016027 (Germany, high quality rubber)
• 🔧 SKF — VKDA 35353 (Sweden, high temperature resistant)
• 🔧 Elring — 503.580 (German brand, often used in services)
• 🔧 Nipparts — N4711030 (Japan, budget option)

The cost of the original varies from 1,200 to 1,800 rubles, analogues - from 400 to 900 rubles. When purchasing, check the packaging for the presence of a hologram and manufacturer's markings: counterfeits often have unclear font or lack of a logo.

Signs of oil seal wear: when is it time to change

Drive seal Almera G15 wears out gradually, but is 5 Key Symptomsthat cannot be ignored:

1. Oil stains on the inside of the left wheel or near the CV joint.
2. Crunching or clicking noise when turning the steering wheel to the left (especially at speed).
3. Vibration on the steering wheel when accelerating over 60 km/h.
4. Oil leak from the gearbox (relevant for automatic transmission).
5. Extraneous noise from the left drive side when driving over uneven surfaces.

If you ignore these signs, the consequences can be serious:

• ⚠️ Dirt getting into the CV joint → accelerated wear of the “grenade” (replacement cost from 8,000 rubles).
• ⚠️ Oil leakage from gearbox → risk of “oil starvation” and box breakage.
• ⚠️ Drive jammed → loss of control while driving.

Step-by-step replacement of the drive oil seal: tools and nuances

Replacing the left oil seal with Almera G15 requires removal of the drive, so you can’t do without a pit or a lift. If you have little experience, it is better to entrust the work to a service (average price - 2,500–3,500 rub.). To replace it yourself, prepare:

• 🔧 A set of sockets and keys (required) 10 mm, 14 mm, 17 mm, 30 mm).
• 🔧 Puller for CV joint (can be rented).
• 🔧 Hammer and wooden spacer.
• 🔧 Sealant Loctite 574 (to fix the new oil seal).
• 🔧 Torque wrench (to tighten the hub nut to a torque 250–280 Nm).

Replacement algorithm:

1. Remove the left wheel and unscrew the hub nut (30 mm).
2. Disconnect the tie rod and ball joint.
3. Press the drive out of the hub (a puller will be required).
4. Remove the gearbox boot and get to the oil seal.
5. Carefully knock out the old oil seal with a hammer through the spacer.
6. Install a new oil seal, having first lubricated its edge with transmission oil.
7. Reassemble everything in reverse order, not forgetting the sealant.

Critical nuance: when installing the oil seal Do not use metal tools for pressing - only wooden or plastic nozzles. Otherwise, the rubber lip will be deformed and the oil seal will begin to leak immediately after installation.

Comparison of original and analogues: which is better to choose

To help with your choice, we have compiled a comparison table based on key parameters:

Parameter	Original (39320-4M000)	Corteco (20016027)	SKF (VKDA 35353)	Nipparts (N4711030)
Material	Fluorine rubber (high temperature)	Acrylate rubber	Fluorine rubber	Standard tires
Service life	100–120 thousand km	80–100 thousand km	90–110 thousand km	50–70 thousand km
Oil resistance	High (including for ATF)	Average	High	Low
Price, rub.	1 500–1 800	800–1 000	1 100–1 300	400–600

The choice depends on the budget and operating conditions:

• 🚗 For cities and temperate climates will do Corteco or Elring.
• 🏔️ For off-road or cold weather better original or SKF.
• 💰 On a limited budget — Nipparts, but be prepared for more frequent replacement.

Common replacement mistakes and how to avoid them

Even experienced craftsmen sometimes make mistakes that shorten the service life of the oil seal. Here TOP-3 misses and ways to prevent them:

1. Incorrect pressing:

   If the oil seal is installed crookedly, it will leak from the first day. Use mandrel (can be machined from an old oil seal) and press in only with even blows of a hammer.

2. Lack of lubrication:

   A dry oil seal lip wears out quickly. Before installation, apply a thin layer of gear oil to the work surface.

3. Retightening the hub nut:

   The tightening torque should be 250–280 Nm. Exceeding this leads to bearing deformation and vibrations.

Another common problem is damage to the gearbox boot when removed. If it breaks, dirt will get into the box, and the oil seal will last much less. Before dismantling, take a photo of the location of the boot or mark it with a marker.

What to do if the oil seal leaks after replacement?

If leaks appear after installing a new oil seal, the reason may be:

1) Deformed seating surface (needs to be turned on a lathe).

2) Incorrect tightening torque of the drive nut.

3) Defective oil seal (check the sealing edge for defects).

Where to buy an oil seal: trusted suppliers

When purchasing an oil seal, it is important to avoid counterfeits. We recommend the following trusted sources:

• 🛒 Official Nissan dealers - guarantee of originality, but high price.
• 🛒 Exist.ru — a wide range of analogues with VIN verification.
• 🛒 Autodoc.ru — convenient filter by brands and prices.
• 🛒 Local stores (for example, "AvtoDetal" or "Parts-Market") - you can touch the packaging before purchasing.

Before purchasing, be sure to check:

1. Year of manufacture Almera G15 (until 2016 and after, the landing dimensions may differ).
2. Transmission type (on automatic transmissions, the oil seal has an additional sealing ring).
3. Availability of a certificate of conformity (especially for analogues).

Advice: If you buy online, ask the seller for a photo of the packaging with the article number. On the original 39320-4M000 there must be a hologram Nissan and inscription Made in Japan.

FAQ: Frequently asked questions about the drive seal Nissan Almera G15

Is it possible to drive with a leaking oil seal?

Short term (1-2 weeks) - yes, but the risk of damaging the CV joint or gearbox increases every day. If you notice a leak, replace the oil seal within a month.

How to distinguish the left oil seal from the right one?

Left oil seal (39320-4M000) has larger diameter and labeling LH on the body. Right (39321-4M000) is marked RH.

Is it necessary to change the gearbox oil after replacing the oil seal?

If the seal leaked for a long time, the oil could become contaminated. For automatic transmissions, a partial replacement is recommended (3–4 liters); for manual transmissions, a complete replacement (2.5–3 liters).

Can sealant be used instead of an oil seal?

No! Sealant (Loctite 574) is used only for fixation new oil seal. It does not replace the rubber seal.

How long does it take to replace?

The service time is 1.5–2 hours. If you replace it yourself (without experience) – 3–5 hours.