What is the construction and purpose of camshafts?

Camshafts are components of the timing system responsible for controlling valve operation in the engine. A typical camshaft consists of bearing journals, lobes, and parts that cooperate with the timing drive and lubrication system. It is mounted in the cylinder head or engine block, depending on the engine design.

What are camshafts used for?

Camshafts are used to open and close valves at the appropriate moment in the engine's operating cycle. This allows the air-fuel mixture to be properly drawn in and exhaust gases to be effectively removed from the cylinder. Their operation affects power, fuel consumption, operating smoothness, and proper synchronization with the crankshaft.

What is the construction and function of valve tappets?

Valve tappets are intermediate elements between the camshaft lobe and the valve or rocker arm. Their task is to transfer movement while maintaining the appropriate clearance and smoothness of the mechanism. Depending on the design, they may work with hydraulic lash adjustment, which is important for quiet and stable engine operation.

How to choose camshafts for a specific engine version?

The safest way is to compare the OEM part number, engine code, fuel type, and manufacturer markings. It is also worth checking interchangeable numbers and compatibility with accessories such as the phase regulator, tappets, or timing gears. For units with advanced valve control, the cylinder head version and equipment also matter.

What symptoms may indicate camshaft wear?

Typical symptoms include tapping noises from the top of the engine, loss of power, uneven operation, and increased fuel consumption. In some cases, exhaust emission problems or timing synchronization errors may also occur. Such symptoms should be cross-referenced with an inspection of the lobe surfaces and cooperating components.

How to maintain camshafts after installation?

The basis is regular engine oil changes and the use of lubricant with parameters specified for the given unit. You should also monitor the condition of the timing drive and react to unusual noises from the cylinder head area. During any work on the system, it is also worth evaluating the cooperating tappets, rocker arms, and adjustment elements.

Camshafts

At the Global Parts automotive store, we offer a wide selection of original used car parts, including camshafts for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The camshafts we offer undergo quality control so that you can be sure that you are receiving a top-class product.

More information

Make

BMW E60 E61 E87 LCI E81 E90 E91 F10 F20 Camshaft Position Sensor 7803093

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7540346

BMW E60 E81 E87 E90 E91 LCI Adjustment Unit Inlet Camshaft 7540346

£32.95

Free delivery: Jul 08

If paid before 14:00

Part no. 1485845

Mini R50 R52 R53 Engine Camshaft Position Sensor 1485845 5293161AA

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. A2761560790

Mercedes W176 W177 Camshaft Position Sensor Petrol Engine A2761560790

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7540442

BMW E60 E87 E90 E91 LCI F10 Camshaft Valve Train Impulse Sending Wheel 7540442

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7555352

BMW E90 320si Petrol N45 Engine Camkshaft Reluctor Cover Plate 7555352

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 8398113

BMW 3 Z4 Series E36 E85 Trunk Boot Emergency Kit Holder Strap Mount 8398113

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7834490

BMW E60 M5 E61N E63 E64 M6 Camshaft Sensor 7834490

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7575422

Sleeve BMW E81 E90 Engine Cylinder Head 7575422

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7603979

Actuator BMW E90 LCI Petrol N55 Eccentric Camshaft Valvetronic Actuator 7603979

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8605123

Camshaft Adjuster BMW E82 F20 F30 E90 LCI F10 N55 N63 Solenoid Valve 8605123

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. A0041539628

Mercedes A C W168 W169 W203 Petrol Engine Camshaft Position Sensor A0041539628

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7583818

Camshaft Adjustment BMW F10 F20 F30 N20 Petrol Engine Inlet Unit Wheel 7583818

£37.95

Free delivery: Jul 08

If paid before 14:00

Part no. 1486698

BMW MINI Cooper R50 R53 Engine Cylinder Head Water Coolant Temperature Sensor

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7630747

Eccentric Shaft BMW F10 F11 F20 F21 F30 F31 Engine N20 Camshaft Valve 7623137

£132.95

Free delivery: Jul 08

If paid before 14:00

Part no. 8617693

BMW F20 F21 F30 F31 LCI Mini F55 F56 Adjustment Unit Outlet Camshaft 8617693

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A2720510077

Camshaft Position Sensor Mercedes W203 M272 Petrol Engine Sensor A2720510077

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7512182

Vanos Pulley BMW E53 E60 E65 N62 Adjustment Outlet Exhaust Camshaft 7512182

£32.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7790595

BMW E60 E87 E90 118d 318d 120d 320d 520d Engine M47N2 Inlet Camshaft 7790595

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06K109022S

Audi S3 8V VW Golf Mk7 2.0 TFSI CJXC Petrol Exhaust Outlet Camshaft 06K109022S

£284.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 7616469

BMW F30 F31 F32 F34 320i 420i N20 Intake Outlet Camshaft 7616469

£142.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 7616470

BMW F30 F31 F32 F34 320i 420i N20 Exhaust Outlet Camshaft 7616470

£142.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06L109259D

Audi Q5 FY 2.0 TFSI Petrol Engine Camshaft Adjuster Magnet 06L109259D

£23.95

Free delivery: Jul 08

If paid before 14:00

Part no. 03L109021E

Audi A3 8P 2.0 TDI Inlet Intake Exhaust Camshaft Diesel 03L109021E

£56.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7583207-1

Camshaft Adjustment BMW E60 E87 E90 F10 F20 F30 Petrol Inlet Unit Wheel 7545959

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8618190

BMW F20 LCI B38 Petrol Engine Intake Inlet Camshaft 8618190

£75.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7838187-7841166

BMW E90 E92 E93 M3 S65 Inlet Exhaust Outlet Camshaft Cyl 1-4 Set 7838187 7841166

£180.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 06E109101BC

Audi S4 B8 S5 8T 3.0 TFSI CAKA Engine Inlet Camshaft 1-3 Cylinder 06E109101BC

£123.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 06E103697L

Audi A1 S1 8X S3 8V VW Golf R 2.0 TFSI Camshaft Adjustment Valve 06E103697L

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7506775

BMW 5 7 X5 Series E53 E60 E65 N62 Adjustment Unit Inlet Camshaft 7506775

£47.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7567238

BMW E87 E90 LCI 116i 118i 316i 318i Engine N43 Inlet Camshaft Intake 7567238

£47.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7805005-1

Camshaft Sensor Mini Cooper One D R55 R56 Diesel W16 Cam Cylinder Head 7805005

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7583208-1

Camshaft Adjustment BMW E60 E87 E90 F10 F20 F30 Petrol Outlet Unit Wheel 7522290

£94.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7589883

BMW E70 E90 LCI F10 F20 F30 F80 M3 F82 M4 Camshaft Eccentric Shaft Valve 7589883

£213.95

Free delivery: Jul 08

If paid before 14:00

Part no. A0009050143

Mercedes W204 C63 AMG Petrol M156 159 Camshaft position Sensor Inlet Right O/S

£32.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6519050100

Mercedes W639 W906 Diesel Engine Camshaft Position Sensor A6519050100

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06L109259

Audi S3 8V 2.0 TFSI DJHA Petrol Engine Camshaft Adjuster Magnet 06L109259

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6510500300

Mercedes W204 W212 W906 Engine Camshaft Outlet Diesel OM651 A6510500300

£32.95

Free delivery: Jul 08

If paid before 14:00

Part no. 8575435

BMW E81 E87 LCI E90 E91 Inlet Camshaft Adjustment Unit N47 Diesel 7797512

£32.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6420507201

Mercedes A207 C218 Camshaft Intake Right O/S A6420507201

Product currently unavailable

Part no. A2730500801-1

Mercedes W164 W212 W221 Inlet Outlet Camshaft Adjuster Actuator Set M273 Petrol

£569.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 06E109101BP

Audi A4 B8 A5 S5 8T Intake Inlet Camshaft Cylinders 4-6 3.0 TFSI 06E109101BP

£151.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6420501200

Mercedes A207 C218 Camshaft Outlet Right O/S 642853 Diesel A6420501200

Product currently unavailable

Part no. A6510500200

Intake Camshaft Mercedes W204 W212 W906 Diesel M651 Engine Inlet A6510500200

£32.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06E109102CA

Audi A4 B8 A5 S5 8T Exhaust Outlet Camshaft Cylinders 4-6 3.0 TFSI 06E109102CA

£151.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06E103697M

Volkswagen Golf Mk7 Audi S1 8X 2.0 TSI TFSI Camshaft Valve Timing 06E103697K

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6420501100

Mercedes A207 C218 Camshaft Outlet Left N/S 642853 Diesel A6420501100

Product currently unavailable

Part no. 06E109102BT

Audi A4 B8 A5 S5 8T Exhaust Outlet Camshaft Cylinders 1-3 3.0 TFSI 06E109102BT

£151.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06E109102BK

Audi A6 C7 A7 4G 2.8 FSI CHVA Exhaust Outlet Camshaft 1-3 Cyl 06E109102BK

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A2820506400

Exhaust Camshaft Mercedes W177 Petrol OM282.914 Camshaft Adjuster A2820506400

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A2710512101-1

Mercedes R171 Camshaft Cylinder Head Exhaust Camshaft Petrol M271 A2710512101

£142.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 7838188-7841167

BMW E90 E92 E93 M3 S65 Inlet Exhaust Outlet Camshaft Cyl 5-8 Set 7838188 7841167

£180.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8618193

BMW F20 F30 LCI F32 Mini F55 F56 Outlet Camshaft B48 Petrol Engine 8618193

£142.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8575437

BMW E90 E60 E87 F10 F20 F30 Cylinder Head Inlet Camshaft Unit 2.0 Diesel 8575437

£28.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06E109102BD

Audi S4 B8 S5 8T 3.0 TFSI CAKA Exhaust Camshaft 1-3 Cylinder 06E109102BD

£113.95

Free delivery: Jul 08

If paid before 14:00

Part no. 04E906455AC

VW Golf SV Audi A3 8V 1.5 TSI TFSI Camshaft Solenoid Control Valve 04E906455AC

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06E109102BE

Audi S4 B8 S5 8T 3.0 TFSI CAKA Exhaust Camshaft 4-6 Cylinder 06E109102BE

£142.95

Free delivery: Jul 08

If paid before 14:00

Part no. 04L103044M

Audi A4 B8 2.0 TDI CNHC Skoda Superb 3V Camshaft Module 04L103044M

£1,614.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 7598215

BMW F10 F11 X1 E84 F20 F21 F30 F31 N20 Camshaft Impulse Sending Wheel 7598215

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 059109022CT

Audi Q7 4L VW Toureg 7L 3.0 TDI Engine Exhaust Cyl 1-3 Camshaft 059109022CT

£37.95

Free delivery: Jul 08

If paid before 14:00

Part no. 06L109021N-1

Audi Volkswagen Seat Skoda 1.8 TFSI Engine Inlet Intake Camshaft 06L109021N

£218.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8570145

Timing Gear BMW F20 LCI F30 Mini F56 B47 Diesel Housing Camshaft 8570145

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 1305450010

Lexus LS400 Camshaft Petrol Engine 1UZ-FE 1305450010

£161.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 06K109022AT-1

Audi Volkswagen Skoda Seat 2.0 TFSI Engine Outlet Camshaft 06K109022AT

£218.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 1350250010

Lexus LS400 Camshaft Petrol Engine 1UZ-FE 1350250010

£161.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 1350150021

Lexus LS400 Camshaft Petrol Engine 1UZ-FE 1350150021

£161.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 1305350021

Lexus LS400 Camshaft Petrol Engine 1UZ-FE 1305350021

£237.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A6510500101

Exhaust Camshaft Mercedes W204 C207 W212 W906 Diesel M651 Engine A6510500101

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 059109009FN

Audi A8L D4 3.0 TDI CTBA Diesel Engine Camshaft 059109009FN

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 059109021GN

Audi A8L D4 3.0 TDI CTBA Diesel Engine Camshaft 059109021GN

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 059109022DN

Audi A8L D4 3.0 TDI CTBA Exhaust Outlet Camshaft 059109022DN

£94.95

Free delivery: Jul 08

If paid before 14:00

Part no. 059109009FE

Audi A8L D4 3.0 TDI CTBA Inlet Intake Camshaft 059109009FE

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 059109007DP

Audi Q7 4M Intake Inlet Camshaft Cylinders 1-3 3.0 TDI Engine 059109023BR

£180.95

Free delivery: Jul 08

If paid before 14:00

Part no. RM4M5Q-6C032-AA-1

Ford Transit Connect Engine Camshaft 1.8 TDCi P9PC XS4Q-6250-AC

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8575439

BMW E90 E91 LCI E92 Engine Intake Camshaft Inlet Shaft N57 Diesel 8575439

£94.95

Free delivery: Jul 08

If paid before 14:00

Part no. 04C907601K

VW Golf Mk7 Audi A6 C7 Seat Leon Mk3 Camshaft Position Sensor 2.0TFSI 04C907601K

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 8575440

BMW E90 E91 LCI E92 Engine Exhaust Camshaft Outlet Shaft N57 Diesel 8575440

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 059109105G

Volkswagen VW Golf Sportvan SV 1.5 TSI Petrol Camshaft Pulley Wheel 059109105G

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 059109009EA

VW Touareg 7P Outlet Camshaft Cyl. 4-6 3.0 TDI CVVA Diesel Engine 059109009

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A6400503801

Intake Camshaft Mercedes W169 W245 Diesel M640 Engine Inlet A6400503801

£23.95

Free delivery: Jul 08

If paid before 14:00

Part no. 9665443580

Ford Mondeo MK4 S-Max Galaxy 2.0 TDCi Camshaft Position Sensor 9665443580

£13.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7531224

Bearing Ledge BMW E60 E70 E87 E90 N52 N52N Exhaust Camshaft Cylinder Head Engine

£208.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 1710901

BMW X5 Series E53 4.4i M62 Engine Outlet Camshaft Cam Shaft Cyl. 5-8 1745502

£42.95

Free delivery: Jul 08

If paid before 14:00

Part no. A11207

Mercedes CL203 C208 W208 CLK 320 Engine Camshaft M112 Petrol A11207

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 8617692

BMW F20 F21 F30 LCI G30 Adjustment Unit Inlet Camshaft 8617692

£142.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6420504601

Mercedes W204 W212 W906 OM642 Diesel Engine Camshaft Exhaust Outlet A6420504601

£61.95

Free delivery: Jul 08

If paid before 14:00

Part no. 7835879

BMW E60 E61 LCI M5 E63 E64 M6 Inlet Camshaft Cylinders 1-5 E1 7835879

£37.95

Free delivery: Jul 08

If paid before 14:00

Part no. 059109021ER-1

Audi Q7 4L VW Touareg 7L 3.0 TDI Engine Intake Cyl 4-6 Camshaft 059109021ER

£66.95

Free delivery: Jul 08

If paid before 14:00

Part no. 1710900

BMW X5 Series E53 4.4i M62 Engine Outlet Camshaft Cam Shaft Cyl. 1-4 1745497

£42.95

Free delivery: Jul 08

If paid before 14:00

Part no. 8600433

BMW F10 M5 F12 F13 M6 Eccentric Shaft Cylinder 1-4 Camshaft Valves Drive 8600433

£142.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A6510500200-1

Intake Camshaft Mercedes W204 W212 W906 Diesel M651 Engine Inlet A6510500200

£23.95

Free delivery: Jul 08

If paid before 14:00

Part no. A6510500200-2

Intake Camshaft Mercedes W204 W212 W906 Diesel M651 Engine Inlet A6510500200

£18.95

Free delivery: Jul 08

If paid before 14:00

Part no. 8600435

BMW F10 M5 F12 F13 M6 Eccentric Shaft Cylinder 5-8 Camshaft Valves Drive 8600435

£180.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A2720505351

Mercedes W204 Exhaust Camshaft Left A2720505351

£189.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 05C103469B

Audi A1 GB Seat Ibiza FR Engine Inlet Intake Camshaft 1.0 Petrol 05C103469B

£237.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A11206

Mercedes CL203 C208 W208 CLK 320 Engine Camshaft M112 Petrol A11206

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. 059109009FE-1

VW Volkswagen Touareg 7P Inlet Intake Camshaft Cyl. 1-3 3.0 TDI CVVA 059109009FE

£208.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A2720501501

Mercedes R171 Exhaust Camshaft Right O/S M272 Petrol Engine A2720501501

£94.95

Free delivery: Jul 9 – 16

If paid before 14:00

Part no. A2761560490

Camshaft Adjuster Mercedes W204 Petrol Timing Electromagnet A2761560490

£18.95

Free delivery: Jul 08

If paid before 14:00

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Camshafts for precise valve control and efficiency

Camshafts for precise valve operation and efficiency

Camshafts are key components of the timing system, responsible for controlling the opening and closing of engine valves. Their precise operation ensures optimal combustion of the air-fuel mixture and smooth, efficient engine performance. In the Global Parts automotive store, you will find a wide selection of used car parts, including camshafts, ideal for brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others.

What functions do camshafts perform?

Camshafts play a crucial role in the operation of the timing system:

Valve control – Camshafts precisely control the timing of intake and exhaust valve opening and closing.
Ensuring synchronization – Their movement is synchronized with the crankshaft, which enables proper engine function.
Improving efficiency – Properly designed camshafts contribute to better engine performance and fuel economy.

Construction and purpose of camshafts

Camshafts are mechanical components mounted in the cylinder head or, depending on the engine design, in the engine block. Their task is to press on tappets, rocker arms, or directly on the valves via specifically shaped lobes. A typical camshaft consists of bearing journals, control lobes, lubrication channels, and connection points for the timing gear or phase regulator.

Comparison of camshaft variants and verification data

Variant	Application	Cooperating components	What to check before purchase
Intake camshaft	Controlling intake valves and cylinder filling with mixture or air	Tappets, rocker arms, timing gear, phase regulator	OEM number, mounting position, lobe profile, engine code compatibility
Exhaust camshaft	Controlling exhaust valves and exhaust gas discharge	Valve tappets, bearings or bushings, timing drive	OEM part number, fuel type, cylinder head version, accessory compatibility
Camshaft with variable valve timing or lift system	Optimizing engine operation across different RPM ranges and loads	Phase regulator, position sensors, valve control elements	Manufacturer marking, interchangeable numbers, drive type, engine electronics compatibility

Why is it worth taking care of camshafts?

Wear or damage to camshafts can lead to serious engine performance issues. Typical symptoms of failure include:

Tapping noises from the engine bay – These may indicate excessive wear of the camshaft lobes.
Loss of engine power – Damaged camshafts can disrupt the synchronization of valve operation.
Increased fuel consumption – Camshaft problems can lead to inefficient air-fuel mixture combustion.
Smoke from the exhaust system – A faulty timing system can cause exhaust emission issues. At Global Parts, we offer used camshafts that have undergone detailed quality tests, ensuring their durability and reliability.

The role of camshafts in engine operation

Camshafts are used to precisely control the timing of valve opening, allowing the engine to properly intake air, remove exhaust gases, and maintain proper operating smoothness. The condition of this component affects not only power but also idle stability and the engine's response to load. In the case of parts such as an eccentric shaft, it is also necessary to verify compatibility with the valve lift control system and the OEM number.

How to choose the right camshafts?

When choosing camshafts, pay attention to several key aspects:

Compatibility with the vehicle model – Every engine has its specific technical requirements. At Global Parts, you will find camshafts perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini, and others.
Technical condition – Used camshafts should be free of scoring, cracks, and other damage.
Camshaft type – Choose camshafts suitable for your vehicle, considering the engine type (petrol, diesel) and technical specifications.

Selection by OEM, engine version, and cooperating parts

Camshaft selection should be based on the OEM part number, engine code, fuel type, and a comparison of interchangeable numbers. It is also important to check cooperating components, such as timing adjustment parts, valve tappets, and engine valves. When choosing a component like a Valvetronic shaft, compatibility with the valve lift control mechanism and the accessories mounted in the cylinder head is also significant.

Why choose used camshafts?

Used car parts, such as camshafts, are an economical solution that allows for savings while maintaining high quality. By choosing used camshafts, you gain:

Lower costs – Used components are significantly cheaper than new ones but offer equally high quality.
Ecology – Recycling car parts supports environmental protection and reduces waste.
Wide selection – In our store, you will find camshafts for the most popular car brands.

The importance of cooperating components in the timing system

A valve tappet is a part that transfers movement from the camshaft lobe to the valve or rocker arm; therefore, its condition directly affects the operation of the entire mechanism. Wear of these components can cause noise, uneven operation, and accelerated surface wear of the camshaft. If you are looking for a component such as a BMW Valvetronic shaft, you must also compare compatibility with rocker arms and parts and the cylinder head type.

How to maintain camshafts?

To ensure camshafts operate reliably for a long time, it is worth following a few rules:

Regular inspections – Check the condition of the camshafts during periodic timing system inspections.
Change engine oil on time – This ensures proper lubrication of the camshafts, minimizing their wear.
Monitor signs of wear – Respond to any disturbing noises and changes in engine operation to avoid more serious failures. If a replacement is needed, at Global Parts you will find suitable used auto parts that will help restore full functionality to your timing system. You can read more about how extensive stock levels shorten repair times and facilitate the assembly of engine components in the article No more weeks of waiting – how a wide assortment in one warehouse really shortens your car's downtime at the mechanic?.

FAQ

Question	Answer
What is the construction and purpose of camshafts?	Camshafts are components of the timing system responsible for controlling valve operation in the engine. A typical camshaft consists of bearing journals, lobes, and parts that cooperate with the timing drive and lubrication system. It is mounted in the cylinder head or engine block, depending on the engine design.
What are camshafts used for?	Camshafts are used to open and close valves at the appropriate moment in the engine's operating cycle. This allows the air-fuel mixture to be properly drawn in and exhaust gases to be effectively removed from the cylinder. Their operation affects power, fuel consumption, operating smoothness, and proper synchronization with the crankshaft.
What is the construction and function of valve tappets?	Valve tappets are intermediate elements between the camshaft lobe and the valve or rocker arm. Their task is to transfer movement while maintaining the appropriate clearance and smoothness of the mechanism. Depending on the design, they may work with hydraulic lash adjustment, which is important for quiet and stable engine operation.
How to choose camshafts for a specific engine version?	The safest way is to compare the OEM part number, engine code, fuel type, and manufacturer markings. It is also worth checking interchangeable numbers and compatibility with accessories such as the phase regulator, tappets, or timing gears. For units with advanced valve control, the cylinder head version and equipment also matter.
What symptoms may indicate camshaft wear?	Typical symptoms include tapping noises from the top of the engine, loss of power, uneven operation, and increased fuel consumption. In some cases, exhaust emission problems or timing synchronization errors may also occur. Such symptoms should be cross-referenced with an inspection of the lobe surfaces and cooperating components.
How to maintain camshafts after installation?	The basis is regular engine oil changes and the use of lubricant with parameters specified for the given unit. You should also monitor the condition of the timing drive and react to unusual noises from the cylinder head area. During any work on the system, it is also worth evaluating the cooperating tappets, rocker arms, and adjustment elements.

Summary: camshafts at the Global Parts automotive store

Camshafts are key components of the timing system that affect the efficiency and reliability of engine operation. In the Global Parts offer, you will find used parts matched to many engine versions and brands such as Mercedes, BMW, Audi, and others. When selecting, it is worth comparing the OEM number, technical condition, fuel type, and compatibility with cooperating components so that installation proceeds without problems and ensures proper engine operation. We invite you to contact us – we are here to help! For more information and interesting facts, we also invite you to visit our automotive blog.

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