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Car & MotorcycleOils and FluidsEngine Oil

Engine Oil

Regular engine oil change is essential if you want your car or motorcycle to run smoothly and stay in good condition for a long time. Keep in mind that using wrong oil can cause severe damage to the engine, so always follow the recommendations of the manufacturer or authorised service centre.

Continue

When choosing a motor oil, pay particular attention to the following parameters:

Oil viscosity

Indicated by a two-number combination in the following format: xxW-yy (eg. 10W-30).

xxW describes the oil’s lubricating properties in winter temperatures. The lower the number, the better lubrication.
yy describes the oil’s properties in the summer season. The higher the number, the better it copes with high temperatures.

For example, an oil marked as 5W-30 does better in winter compared to 10W-40, but in hot summer temperatures its lubricating properties are worse.

Recommended SAE viscosity based on outside temperature

Table SAE based on outside temperature

Performance class

Motor oil, according to their age divided into performance classes. In Europe, the most commonly used classification ACEA. For their labeling, a combination of the letters A, B, C, and digits 1-5, e.g. A1 / B1 and A3, B3, B4. Information on the correct performance class for your car, see the user manual for the car.

Motor oil performance classes according to ACEA:

A - Petrol engines
B - Diesel engines of passenger cars, vans, and light commercial vehicles
E - Diesel engines of heavy duty vehicles
C - Petrol and diesel engines fitted with particulate filters

Most widely used oil categories for passenger cars:

ACEA performance class	Application
A1 B1S	Standard oil, normal change intervals
A2 B2	Standard oil, normal change intervals (no longer valid)
A3, B3	Oil for high-performance workloads, can extend change intervals
B4	Same as B3 + can be used for diesel engines with direct injection
A4	Reserved for oils for petrol engines with direct injection
A5, B5	Same as A3/B4, but with reduced HTHS viscosity

Beware of automaker standards

Some manufacturers, such as Volkswagen, Mercedes-Benz and others, require that the motor oil meet their own company specifications. Always make sure that the engine oil you are buying actually meets those standards.

For Mercedes-Benz, look for a label with specifications such as MB 229.3 or MB 229.5. With Volkswagen cars, it is often VW 506 01 or VW 507 00 (applies to Škoda, Audi, Seat). Once again, you can look up the number in your car’s user manual.

Mineral or synthetic?

While mineral lubricants are made from petroleum products, synthetic oils from are obtained artificially by other means. Synthetic oils are generally considered to be better, with better lubricating properties and longer service life. That said, with modern oils their properties are virtually identical and production process has negligible impact on the viscosity and quality of the oil.

Can I mix oils of different brands?

When adding the oil, make sure the viscosity class matches exactly. If it does, you can mix oils from different brands without any issues.

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Alza Days

Alza Days - Deals under CZK 800

0W-20

0W-30

0W-40

5W-20

5W-30

5W-40

5W-50

10W-30

10W-40

10W-60

15W-40

15W-50

20W-50

For Motorcycles

For Garden Tools

For Boats

For Snowmobiles

For Chainsaws

Oil Filters

Mazací plány

893 Results

4.3 7×

CASTROL Power 1 Ultimate 4T 5W-40 1l

Motor Oil 5W-40, synthetic, for 4-stroke engines, API SL and SN, volume: 1l - 306 Kč/1 l

306,-

306 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR1023

5.0 1×

RAVENOL Motobike 4-T Ester 5W-40; 1 L

Motor Oil 5W-40, synthetic, for 4-stroke engines, API SN, volume: 1l - 410 Kč/1 l

Buy with code ALZADNY35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky. 267,-

410,-

410 Kč/l

Buy

In stock 2 pcs

Order Code: AUPR333360

4.0 3×

VELVANA Syntanol SAE 40 Extra M2T 1l mineral for two-stroke engines, 1l

Motor Oil SAE 40, mineral, for 2-stroke engines, API TC, volume: 1l - 149 Kč/1 l

Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 127,-

149,-

149 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR106973

4.5 8×

Castrol Power 1, 4T, 15W-50, 1 l

Motor Oil 15W-50, synthetic, for 4-stroke engines, API SN, volume: 1l - 229 Kč/1 l

229,-

229 Kč/l

Buy

In stock > 10 pcs

Order Code: MOTO40152

5.0 3×

Motorex Scooter 4T 10W-30 1L

Motor Oil 10W-30, synthetic, for 4-stroke engines, volume: 1l - 359 Kč/1 l

359,-

359 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR343736

4.9 14×

MOTUL 8100 X-CLEAN 5W40 5L

Motor Oil 5W-40, synthetic, for 4-stroke engines, longlife, RN 0700 and RN 0710, Ford WSS M2C917-A, volume: 5l - 248 Kč/1 l

1,239,-

248 Kč/l

Buy

In stock > 5 pcs

Order Code: AUPR03705

2 sizes

4.8 10×

PEMCO 340 5W-40 A3/B4, 1l

Motor Oil 5W-40, synthetic, for 4-stroke engines, API CH-4 and SN, ACEA A3/B4, VW 505,00 and VW 502,00, BMW Longlife-01 and BMW Longlife-98, MB 229,3, MB 226,5 and MB 229,5, Fiat 9,55535-H2 and Fiat 9,55535-Z2, GM-LL-B-025 (B0402098) and GM-LL-A-025 (B0402095), B71 2296, RN 0700 and RN 0710, Porsche A40, volume: 1l - 179 Kč/1 l

Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 143,-

179,-

179 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR107163

5.0 3×

Liqui Moly Special Tec V 0W-20 1 L

Motor Oil 0W-20, synthetic, for 4-stroke engines, API SN, ACEA C5, volume: 1l - 339 Kč/1 l

Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 305,-

339,- Save 78,-

339 Kč/l

Buy

In stock 3 pcs

Order Code: AUPR570255

5.0 7×

Repsol Smarter Sport 4T 10W-30 - 1l

Motor Oil 10W-30, semisynthetic, for 4-stroke engines, API SL, volume: 1l - 249 Kč/1 l

249,-

249 Kč/l

Buy

In stock > 5 pcs

Order Code: AUPR341195

5.0 1×

LIQUI MOLY Molygen New Generation 5W-30 1l

Motor Oil 5W-30, semisynthetic, for 4-stroke engines, API SP and SN, ACEA C2 and C3, BMW Longlife-04, MB 229,51, MB 229,31 and MB 229,52, Fiat 9,55535-S3, GM-LL-B-025 (B0402098) and GM-LL-A-025 (B0402095), volume: 1l - 416 Kč/1 l

Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 291,-

416,-

416 Kč/l

Buy

In stock 2 pcs

Order Code: AUPR329056

5.0 3×

ENEOS MAX Performance 10W-40 E. MP10W40 / 4 4l

Motor Oil 10W-40, synthetic, for 4-stroke engines, API SJ, volume: 4l - 210 Kč/1 l

838,-

210 Kč/l

Buy

In stock > 5 pcs

Order Code: Moto21279

2 sizes

5.0 5×

Castrol Edge 0W-20 C5, 1 l

Motor Oil 0W-20, synthetic, for 4-stroke engines, API SP, ACEA C5, MB 229,71, Fiat 9,55535-CR1 and Fiat 9,55535-GSX, Opel OV 040 1547 and GM Dexos 1 Gen 3, Ford WSS M2C947-A and Ford WSS M2C947-B1, volume: 1l - 329 Kč/1 l

329,-

329 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR72848

5.0 2×

Motorex Formula 4T 15W-50 1L

Motor Oil 15W-50, semisynthetic, for 4-stroke engines, volume: 1l - 349 Kč/1 l

349,-

349 Kč/l

Buy

In stock 3 pcs

Order Code: AUPR343726

5.0 5×

Motorex Top Speed 4T 10W-40 4L

Motor Oil 10W-40, synthetic, for 4-stroke engines, volume: 4l - 375 Kč/1 l

1,499,-

375 Kč/l

Buy

In stock > 5 pcs

Order Code: AUPR343721

4.9 31×

ELF EVOLUTION 700 STI 10W40 1L BENZÍN/DIESEL

Motor Oil 10W-40, synthetic, for 4-stroke engines, API CF, ACEA A3/B4 and B4, VW 501,01, MB 229,1, RN 0700 and RN 0710, volume: 1l - 149 Kč/1 l

149,-

149 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR291990

5.0 8×

Motorex ATV Quad 4T 10W-40 1L

Motor Oil 10W-40, semisynthetic, for 4-stroke engines, volume: 1l - 349 Kč/1 l

349,-

349 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR343734

5.0 3×

REPSOL Leader Inyeccion 15W - 40 1L

Motor Oil 15W-40, mineral, for 4-stroke engines, API CF, ACEA A3/B3, VW 505,00 and VW 501,01, MB 229,1, volume: 1l - 198 Kč/1 l

198,-

198 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR322910

5.0 1×

ENEOS MAX Performance 10W-30 E. MP10W30/4, 4l

Motor Oil 10W-30, synthetic, for 4-stroke engines, API SJ, volume: 4l - 196 Kč/1 l

784,-

196 Kč/l

Buy

In stock 2 pcs

Order Code: Moto21277

4.8 5×

MOTUL 5100 10W30 4T 4L

Motor Oil 10W-30, semisynthetic, for 4-stroke engines, API SP, volume: 4l - 277 Kč/1 l

1,108,-

277 Kč/l

Buy

In stock > 5 pcs

Order Code: AUPR04641

5.0 2×

ENEOS CITY Performance Scooter 10W-40 E. CP10W40 / 1 1l

Motor Oil 10W-40, semisynthetic, for 4-stroke engines, API SJ, volume: 1l - 219 Kč/1 l

219,-

219 Kč/l

Buy

In stock > 5 pcs

Order Code: Moto21274

4.8 9×

RAVENOL VMO SAE 5W-40; 5 L

Motor Oil 5W-40, synthetic, for 4-stroke engines, longlife, API SN, ACEA C3, VW 505,00 and VW 502,00, BMW Longlife-04, MB 229,31, Fiat 9,55535-S2, Porsche A40, Ford WSS M2C917-A, volume: 5l - 386 Kč/1 l

1,928,-

386 Kč/l

Buy

In stock > 5 pcs

Order Code: AUPR17215

4.8 21×

CASTROL Magnatec Diesel 5W-40 DPF, 1l

Motor Oil 5W-40, synthetic, for 4-stroke engines, API CF, SM and SN, ACEA C3, VW 505,00 and VW 505,01, MB 229,51 and MB 229,31, Fiat 9,55535-S2, Opel OV 040 1547, Ford WSS M2C917-A, volume: 1l - 209 Kč/1 l

209,-

209 Kč/l

Buy

In stock 2 pcs

Order Code: AUPR1009

4.9 25×

Castrol Magnatec 5W-20 E, 1 l

Motor Oil 5W-20, synthetic, for 4-stroke engines, Ford WSS M2C948-B, volume: 1l - 259 Kč/1 l

259,-

259 Kč/l

Buy

In stock > 10 pcs

Order Code: AUPR65613

5.0 2×

LIQUI MOLY Leichtlauf High Tech 5W-40 5l

Motor Oil 5W-40, semisynthetic, for 4-stroke engines, longlife, API SN, ACEA A3 and B4, VW 505,00 and VW 502,00, MB 229,5, Fiat 9,55535-M2 and Fiat 9,55535-N2, GM-LL-B-025 (B0402098), RN 0700 and RN 0710, Porsche A40, volume: 5l - 455 Kč/1 l

2,277,-

455 Kč/l

Buy

In stock > 5 pcs

Order Code: AUPR329069

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Alza Days

Alza Days - Deals under CZK 800

0W-20

0W-30

0W-40

5W-20

5W-30

5W-40

5W-50

10W-30

10W-40

10W-60

15W-40

15W-50

20W-50

For Motorcycles

For Garden Tools

For Boats

For Snowmobiles

For Chainsaws

Oil Filters

Mazací plány

No longer sold

Engine Oil – proved brands

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