Rear fender liners for Nissan Almera G15: complete selection and installation guide

Nissan Almera G15 is a popular sedan that is prized for its reliability and economy, but its factory fender liners are often a weak point. Plastic parts quickly wear out from dirt, reagents and mechanical damage, especially in the rear of the body, where splashes from the wheels are most aggressive. Owners are faced with corrosion of sills, arches and even side members due to insufficient protection. In this article we will look at how to choose the right one rear fenders for Almera G15, what materials to prefer, how to install them yourself and avoid common mistakes.

We analyzed reviews from owners, technical characteristics of original and analog parts, as well as installation nuances. We will pay special attention to issues of compatibility with different years of production (2012–2019) and configurations. If you are planning a replacement, here you will find step-by-step instructions with photos, price comparison and tips for extending the service life of new fender liners.

Why are rear fender liners needed on the Nissan Almera G15?

Rear fender liners (or lockers) are not just decorative elements. They perform three key functions:

• 🛡️ Corrosion protection: prevent water, dirt and reagents from entering the metal of arches and sills. Without them, rust may appear after 2-3 years of operation.
• 🚗 Noise reduction: reduces noise from gravel and splashes, improving acoustic comfort in the cabin.
• 💨 Aerodynamics: Properly installed fender liners optimize air flow around the rear wheels, reducing fuel consumption by 1-2%.

On Almera G15 The rear of the body is especially vulnerable due to design features: the short overhang and close location of the exhaust system accelerate the destruction of the plastic. Original fender liners (item no. 84550-BM400 for the right side and 84551-BM400 for the left) last an average of 40–50 thousand km, after which they require replacement. Alternative solutions - analog parts from Dorman, Febi or universal fender liners made of rubberized plastic.

Important: on machines with rear disc brakes (configurations TEKNA or ACENTA) fender liners have a different shape - this must be taken into account when purchasing!

Types of rear fender liners for Almera G15: comparison of materials

There are four main materials available for fender liners on the market. Each has pros and cons:

Material	Service life	Price (per set)	Pros	Cons
Original plastic (PP)	40–60 thousand km	5 000–7 000 ₽	Perfect fit, factory quality	Expensive, cracks quickly from frost
Polypropylene (analogues)	30–50 thousand km	2 500–4 000 ₽	Cheaper than the original, wide selection	May not match fastenings
Rubber (EPDM)	80–100 thousand km	3 500–5 500 ₽	Resistant to frost, does not break	Heavier, may sag
Polyurethane	60–80 thousand km	4 000–6 000 ₽	Flexible, withstands impacts	Difficult to install without experience

For Almera G15 optimal choice - rubber or polyurethane fender liners. They last longer in Russian conditions, especially if the car is operated on gravel roads or in regions with abundant use of reagents. Original plastic lockers should only be taken when warranty repair or if 100% compatibility with fasteners is important.

⚠️ Attention: Cheap PVC fender liners (often found in universal kits) become fragile already at -10°C. Check the composition of the material before purchasing!

How to choose rear fender liners: 5 criteria

When purchasing, pay attention to the following parameters:

1. Compatibility by year of manufacture: 2012–2015 and 2016–2019 models. fastenings may differ. Check the VIN or article number of the original part.
2. Brake system type: for cars with disc brakes At the rear you need fender liners with a cutout for the caliper (for example, 84550-BM40A).
3. Equipment: The kit must contain all the clips, bolts and rubber sealing inserts. Often they have to be purchased separately.
4. Manufacturer:
   • 🏆 Nissan - original, but expensive.
   • 🥈 Dorman or Febi - the best analogues.
   • 💰 Sat or Asam - budget option.

Availability of anti-gravel coating: some models (eg Hecko) have an additional protective layer.

Before purchasing, be sure to check the catalog for the VIN code. For example, for Almera G15 2017 Part numbers will fit with rear drum brakes 84550-BM400 (right) and 84551-BM400 (left), and for the version with disks - 84550-BM40A And 84551-BM40A.

Step-by-step instructions for installing rear fender liners

To replace rear fender liners with Nissan Almera G15 you will need:

• 🔧 Socket set (10 mm, 12 mm)
• 🔨 Plastic clip remover
• 🧲 Magnet for bolts (so as not to lose in the arch)
• 🧴 Silicone grease for rubber seals

Working time: 1.5–2 hours per side. Follow the algorithm:

Remove the rear wheel|Disconnect the ABS sensor connector (if equipped)|Remove the old fender liner, starting with the lower clips|Clean the arch from dirt and rust|Check the integrity of the fasteners on the body-->

1. Removing the old fender liner:

   Unscrew the bolts fastening to the arch (2 pieces by 10 mm) and the bumper (1 piece by 12 mm). Carefully remove the clips with a plastic puller - do not break them if you plan to reuse them. With original fender liners, the clips often “stick” to the body, so pre-treat them WD-40.

2. Arch preparation:

   Remove old mastic or sealant (you can use solvent 646). Treat the metal with an anticorrosive agent (for example, Mastic Body 930) - this will extend the life of the new fender liner. If there is rust, strip it down to bare metal and coat it Tsinkarem.

3. Installing a new fender liner:

   Start with the top clips, then secure the bottom clips. Tighten the bolts without fanaticism - overtightened fasteners can deform the plastic. For rubber fender liners, use additional clamps (part no. 00105-4M000).

   ⚠️ Attention: On machines with rear parking sensors Don't forget to cut holes for the sensors in the new fender liner! The template can be downloaded from the manufacturer’s website or traced around an old part.

4. Check:

   After installation, rotate the wheel and make sure that the wheel arch liner does not catch on the tire. If necessary, fold the edges or trim off excess plastic.

If you have universal fender liners, they will have to be adjusted to the location. To do this, use metal scissors and a hair dryer (to soften the plastic). Don't forget to seal the edges with sealant (ABRO GS-912).

What to do if the fender liner rubs against the tire?

If after installation you hear a grinding noise when the wheel rotates, the problem may be:

1) Incorrect position of the fender liner - loosen the fasteners and adjust the gap (should be 10–15 mm to the tire).

2) Deformed arch - check the geometry of the body after an accident.

3) Worn silent blocks of the rear beam - replace them (article no. 54500-BM400).

4) Non-standard wheels - if the disk protrudes beyond the arch (ET less than 45), the fender liner will cling. Solution: install spacers or select other wheels.

Typical replacement mistakes and how to avoid them

Even experienced car owners make mistakes that shorten the life of their fender liners or lead to corrosion. Here are the most common:

• 🔧 Using rusty bolts: new fender liners are attached to old, rusty bolts. This leads to rapid thread destruction. Always replace fasteners with galvanized ones (part number 08905-4M000).
• 🧴 No arch treatment: Many people forget to apply anticorrosive after cleaning. As a result, the metal rusts under the new fender liner, and a year later the work has to be repeated.
• 🔩 Drag the clips: The plastic clips break if you force them into place. Use a puller and silicone lubricant.
• 🚫 Ignoring Gaps: the fender liner should be 10–15 mm away from the tire. Otherwise, when loaded (for example, with passengers), it will rub.

Another common problem is hole misalignment at analog fender liners. In this case, do not drill new holes in the body! It is better to widen the holes in the plastic using a rasp or drill with a thin drill bit.

If after replacement there is extraneous noise (e.g. whistling at speed), check:

• Are all the clips closed (the unsecured edge of the fender liner may vibrate).
• Is there any dirt between the fender liner and the arch (it needs to be washed and coated with sealant).
• Was the plastic deformed during installation (warm it with a hairdryer and straighten it).

Caring for fender liners: how to extend their service life

To keep the fenders on Almera G15 last longer, follow simple rules:

1. Washing:

   Clean the wheel arch liners Karcher at least once a month. Use a 25° nozzle and keep the nozzle 30cm away to avoid damaging the plastic. Suitable for removing mastic and bitumen stains Cleaner Tar Remover.

2. Processing:

   Apply to the inside of the fender liners 2 times a year (spring and autumn) silicone grease (For example, Liqui Moly Silicon-Spray). This will prevent dirt from sticking and frost cracks.

3. Checking fasteners:

   Every 10 thousand km, check the condition of the clips and bolts. Replace rusty or broken parts immediately - it's cheaper than body repairs.

4. Reagent protection:

   In winter, after driving on treated roads, wash the fender liners with warm water. Reagents corrode plastic and rubber in 1–2 seasons.

For rubber fender liners, it is additionally recommended to treat them once a year tar lubricant (For example, Wurth HHS-K). This will prevent cracking and loss of elasticity.

If you notice cracks on the plastic fender liners, do not rush to change them. Minor damage (up to 3 cm) can be repaired using:

• 🔥 Soldering plastic (use a 60W soldering iron and a plastic rod).
• 🧪 Epoxy glue (For example, 3M Scotch-Weld DP8005).
• 🛠️ Bumper strips (temporary solution, but lasts up to a year).

The cost of rear fender liners and where to buy them

Prices for fender liners for Nissan Almera G15 vary depending on the material and manufacturer. Current offers for July 2026:

Manufacturer	Material	Price (for 1 piece)	Where to buy	Notes
Nissan (original)	PP plastic	2 500–3 500 ₽	Official dealers, Exist.ru	Article: 84550-BM400 (right)
Dorman	Polypropylene	1 200–1 800 ₽	Autodoc, Emex	Good price/quality ratio
Febi	Polyurethane	1 500–2 200 ₽	Auto3N, PartReview	Flexible but difficult to install
Hecko	EPDM rubber	1 800–2 500 ₽	Wildberries, Ozon	With anti-gravel coating
Universal	PVC/rubber	500–1 200 ₽	Any auto shop	Requires adjustment to size

When purchasing online, check the seller's reviews - you often come across counterfeits. Dorman or Febi. It is better to order original parts from official dealers Nissan or on trusted sites like Exist.ru, where there is a guarantee for the product.

Cost of replacement work in the service:

• 🔧 Replacement of one fender liner: 800–1,500 ₽.
• 🛠️ Comprehensive arch treatment (cleaning + anticorrosive): 2,000–3,000 ₽.

If you have experience working with plastic and a minimum set of tools, you can do the installation yourself. This will save up to RUB 3,000 per set.

FAQ: Frequently asked questions about rear fender liners on Almera G15

Is it possible to drive without rear fenders?

Technically yes, but this will lead to:

• Rapid appearance of rust on arches and sills (after 1-2 years).
• Increased noise in the cabin from splashes and gravel.
• Contamination of the brake mechanisms (especially if there are discs at the rear).

If the fender liner is broken, it is better to install at least temporary protection made of sheet plastic or rubber.

What sealant should I use to treat the arch?

For Almera G15 will fit:

• Body 930 (holds up well, doesn’t crack).
• Tectyl ML (for hidden cavities).
• Dinitrol 409 (if long-term protection is needed).

Do not use bitumen mastic - it does not adhere well to plastic and may peel off.

What is the difference between the fender liners for versions with drum and disc brakes?

fender liners for disc brakes have:

• Cutout for brake caliper.
• Additional fastening to the brake mechanism shield.
• Elongated shape (due to the larger diameter of the disk).

If you put “drum” fender liners on a car with discs, they will cling to the caliper or wheel.

How long do rubber fender liners last compared to plastic ones?

With proper care:

• Rubber (EPDM): 5–7 years or 80–100 thousand km.
• Plastic (PP): 2–3 years or 40–60 thousand km.
• Polyurethane: 4–5 years or 60–80 thousand km.

Rubber wins in durability, but loses in weight and ease of installation.

Can fender liners be painted to match the body color?

Yes, but there are nuances:

• The plastic must first be matted with sandpaper (grain 400–600).
• Use primer for plastic (eg Plasti Dip).
• Take flexible paint (for example, Motip Flexible), otherwise it will crack.

Remember that painted fender liners are more difficult to repair - the paint interferes with soldering or gluing.