What do timing parts consist of?

Timing parts are a set of components that control valve operation in the engine and work with the crankshaft drive. Depending on the system design, they include camshafts, valves, tappets, driving elements, tensioners, as well as covers and seals. Most of them are mounted within the head and the front part of the engine unit. Selection depends on the engine code, accessory version, and OEM number.

What are timing parts used for?

Timing parts are used to synchronize the movement of pistons and valves during intake, compression, power, and exhaust strokes. Thanks to them, valves open exactly when the engine's operating cycle requires it. Their proper operation affects starting, engine smoothness, combustion, and performance. Incorrect cooperation of these elements can disrupt timing phases and cause a drop in powertrain efficiency.

What role does the camshaft play?

The camshaft is a mechanical element with lobes that controls valve opening through direct or indirect contact with tappets or rocker arms. Its profile determines valve lift and opening duration, thus influencing engine performance characteristics. The camshaft works with bearings, lubrication, and a position sensor if the engine uses electronic phase control. When replacing, compare the OEM number, engine type, and the condition of the lobe surfaces.

How to choose timing parts for a specific engine?

It is safest to compare the OEM number, engine code, timing drive version, and kit completeness. You must pay attention to whether the vehicle has a belt or chain system, what type of tensioning is used, and whether variable valve timing is present. Cooperating elements such as gaskets, covers, and guides are also important. In case of doubt, it is worth verifying the part by VIN.

What symptoms may indicate timing problems?

The most common symptoms include metallic knocking from the engine area, uneven idling, harder starting, and oil leaks around covers and seals. In some cases, a drop in power or errors related to the camshaft position also appear. Such symptoms do not always mean the entire system is damaged, but they require checking the tensioner, guides, and cooperating parts. Quick diagnostics facilitate the selection of the correct component.

What to pay attention to during the installation of timing parts?

During installation, it is crucial to correctly set the timing marks and phases and follow the tightening sequence in accordance with engine documentation. Check the condition of seals, the smoothness of pulleys, guides, and tappets, and the cleanliness of contact surfaces. It is also important that all parts are compatible with the same engine unit version, as even similar engines may have different mounting points. After assembling the system, it is worth manually checking the smoothness of rotation before starting the engine.

Timing parts

At Global Parts, we offer a wide selection of original used car parts, including timing belts for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our timing belts are quality-controlled, ensuring you receive a top-quality product.

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

£13.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7645860

BMW F20 F21 F30 F31 LCI Fuel Tank Breather Valve B38 0280142546

£18.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7540346

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

£32.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7529757

BMW E81 E87 E90 E91 N46 Fuel Tank Breather Valve Petrol 7529757

£13.95

Free delivery: Aug 05

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: Aug 05

If paid before 14:00

Part no. 7556033

BMW E81 E87 E90 LCI Cylinder Head Engine Acoustic Cover N43 Petrol 7556033

£18.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7556033-1

BMW E81 E87 E90 LCI Engine Acoustic Cover Cylinder Head Panel N43 Petrol 7556033

£13.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7593719

BMW F20 F21 F30 F32 N20 Engine Timing Chain Valve Actuator 7593719

£13.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7555352

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

£18.95

Free delivery: Aug 05

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: Aug 05

If paid before 14:00

Part no. 8408770

BMW X5 E53 Partition Engine Compartment Top Right 51718408770 8408770

£18.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7834490

BMW E60 M5 E61N E63 E64 M6 Camshaft Sensor 7834490

£18.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7575422

Sleeve BMW E81 E90 Engine Cylinder Head 7575422

£13.95

Free delivery: Aug 05

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: Aug 05

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: Aug 05

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: Aug 6 – 13

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: Aug 6 – 13

If paid before 14:00

Part no. 7512182

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

£32.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7616469

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

£142.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7616470

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

£142.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7570292

BMW F10 F11 F20 F21 E90 E91 LCI F30 F32 N55 Cylinder Head Rocker Cover 7570292

£75.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 8618190

BMW F20 LCI B38 Petrol Engine Intake Inlet Camshaft 8618190

£75.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7841117

BMW M3 E90 E92 E93 S65 Petrol Engine Outlet Camshaft Adjustment Unit 7841117

£80.95

Free delivery: Aug 05

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: Aug 6 – 13

If paid before 14:00

Part no. 7841116

BMW M3 E90 E92 E93 S65 Inlet Camshaft Adjustment Unit 7841116

£80.95

Free delivery: Aug 05

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: Aug 05

If paid before 14:00

Part no. 6872957

BMW F20 F21 F30 LCI F22 F23 Vibration Absorber 35Hz 6872957

£13.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7552281

BMW E60 LCI E90 F10 325i 330i 525i 530i N52N Engine Cylinder Head Cover 7552281

£151.95

Free delivery: Aug 05

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: Aug 05

If paid before 14:00

Part no. 7589883

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

£75.95

Free delivery: Aug 05

If paid before 14:00

Part no. 8077350

BMW X3 F97 X4 F98 Axle Push Rod Rear Right O/S 8077350

£23.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7563364

BMW E87 E90 LCI Engine Outlet Camshaft Intake 116i 118i 316i 318i N43 7563364

£142.95

Free delivery: Aug 6 – 13

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: Aug 05

If paid before 14:00

Part no. 7614291-1

BMW F30 F31 F32 F33 F34 Engine Top Cover Trim Panel N55 Petrol N557614291

£123.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7838051

BMW M3 E90 S65 Lower Cylinder 1-4 Head Cover Trim Panel 7838051

£18.95

Free delivery: Aug 05

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: Aug 05

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: Aug 05

If paid before 14:00

Part no. 7848153

Cylinder Head Cover BMW E90 E92 E93 M3 S65 Cylinder 1-4 7838267

£127.95

Free delivery: Aug 6 – 13

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: Aug 05

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: Aug 6 – 13

If paid before 14:00

Part no. 8593806

BMW F20 F30 G20 G30 B47 Engine Balance Shaft Gear 8593806

£23.95

Free delivery: Aug 05

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: Aug 05

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: Aug 6 – 13

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: Aug 6 – 13

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: Aug 05

If paid before 14:00

Part no. 8617692

BMW F20 F21 F30 LCI G30 Adjustment Unit Inlet Camshaft 8617692

£142.95

Free delivery: Aug 05

If paid before 14:00

Part no. 1748884

BMW E60 E65 E83 E53 M54 Engine Hydraulic Valve Tappet Cam 1748884

£13.95

Free delivery: Aug 05

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: Aug 05

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: Aug 6 – 13

If paid before 14:00

Part no. 7539967

BMW F10 M5 Set Intermediate Lever Eccentric Shaft Roller Rocker Arm X16 7539967

£474.95

Free delivery: Aug 6 – 13

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: Aug 6 – 13

If paid before 14:00

Part no. AME0018

Magneti Marelli Engine Starter Motor Solenoid Valve Switch AME0018 940113050018

£23.95

Free delivery: Aug 05

If paid before 14:00

Part no. 8058254

BMW F82 Front Seat Pump Valve Right O/S 8058254

£127.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7578877

BMW E70 E90 LCI F10 F20 F30 F80 M3 F82 M4 N55 S55 Impulse Sending Wheel 7578877

£13.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7629529

BMW F01 F10 F12 F13 E70 Petrol N63 S63 Inlet Camshaft Cyl. 1-4 7629529

£104.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7583207-2

BMW E60 E87 E90 F10 F30 Petrol N52N N55 Camshaft Adjuster Inlet Vanos 7583207

£75.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7566993

BMW E81 E87 E90 E91 X3 E83 Z4 E85 N46 Engine Exhaust Outlet Camshaft 7566993

£94.95

Free delivery: Aug 05

If paid before 14:00

Part no. 7613932

BMW M5 F10 M6 F06 F12 F13 S63N Exhaust Outlet Camshaft Cyl. 5-8 7613932

£237.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7613931

BMW M5 F10 M6 F06 F12 F13 S63N Exhaust Outlet Camshaft Cyl. 1-4 7613931

£237.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7604870

BMW M5 F10 M5 F06 F12 F13 S63N Inlet Intake Camshaft Cyl. 5-8 7604870

£237.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7604875

BMW M5 F10 M5 F06 F12 F13 S63N Inlet Intake Camshaft Cyl. 1-4 7604875

£237.95

Free delivery: Aug 6 – 13

If paid before 14:00

Part no. 7584115

BMW E81 E87 LCI E90 E91 E92 Petrol N43 Vanos Camshaft Solenoid Valve

Product currently unavailable

Part no. 8610388

Solenoid Valve BMW F20 F30 N13 Mini R55 R56 N12 N14 N16 N18 SOLV Engine 8610388

Product currently unavailable

Part no. 7545862

BMW F20 F30 N13 Mini Cooper R56 Camshaft VANOS Inlet Adjustment Pulley 7545862

Product currently unavailable

Part no. 7536085

BMW F20 F30 N13 Mini Cooper R56 N12 N16 Camshaft VANOS Outlet Adjustment Pulley

Product currently unavailable

Part no. 7802847

Engine Acoustic Cover BMW F10 F11 N47N Diesel Cylinder Head 7802847

Product currently unavailable

Part no. 7603979

Actuator BMW E90 LCI Petrol N55 Eccentric Camshaft Valvetronic Actuator 7603979

Product currently unavailable

Part no. 7583819

Camshaft Adjustment BMW F10 F20 F30 N20 Petrol Engine Outlet Unit Wheel 7583819

Product currently unavailable

Part no. 7584803

Bearing Ledge BMW E82 E90 135i 335i N54 Inlet Camshaft Cylinder Head Engine

Product currently unavailable

Part no. 7804888

Mini Cooper One D R55 R56 W16 Timing Case Cover Bottom 9643649280

Product currently unavailable

Part no. 7566992

Bearing Ledge BMW E87 E90 N46 Inlet Camshaft Cylinder Head Engine 7566992

Product currently unavailable

Part no. 7566995

BMW E87 E90 116i 118i 316i 318i Engine N45 N46 Outlet Camshaft Exhaust 1707316

Product currently unavailable

Part no. 7622768

BMW E90 E91 LCI F20 F21 F30 N20 N55 Petrol Solenoid Valve SOLV Engine 7622768

Product currently unavailable

Part no. 7584991

BMW E90 E60 LCI Engine Block Oil Pressure Solenoid Valve Hydraulic Pump 7584991

Product currently unavailable

Part no. 7788908

BMW E60 E61 E65 X3 E83 LCI Diesel M57N M57N2 Engine Acoustic Cover 7788908

Product currently unavailable

Part no. 7800523

BMW 1 3 Series E81 E87 LCI E90 E91 N47 Diesel Gear Wheel Balancer Shaft 7800523

Product currently unavailable

Part no. 7810852-1

BMW E90 E91 E92 E93 LCI Diesel N47N Engine Acoustic Cover Panel 7810852

Product currently unavailable

Part no. 8514198

BMW F20 F21 LCI 114d 116d Diesel B37 Engine Acoustic Trim Cover Panel 8514198

Product currently unavailable

Part no. 7567238

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

Product currently unavailable

Part no. 7807249-1

BMW E60 E87 E90 E91 M47N2 Diesel Engine Acoustic Cover Rear 7789009

Product currently unavailable

Part no. 1707404-1

BMW E39 E46 E60 E61 E83 M54 Engine Top Cover Petrol Black 1707404

Product currently unavailable

Part no. 7790595

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

Product currently unavailable

Part no. 1702856

BMW 5 X5 Series E39 E53 M62 Engine Cylinder Head Right Cover Panel O/S 1702856

Product currently unavailable

Part no. 7566992-1

BMW E81 E87 E90 E91 X3 E83 Z4 E85 N46 Engine Inlet Intake Camshaft 7566992

Product currently unavailable

Part no. 1435950-1

BMW E38 E39 E53 E65 E66 E85 Engine Cover Trim Panel Petrol 1435950

Product currently unavailable

Part no. 7510626

BMW X5 5 6 7 Series E53 E60 E61 E63 E65 Belt Drive Vibration Damper Hub 7510627

Product currently unavailable

Part no. 7600086

Camshaft Adjustment BMW F10 F11 LCI F13 N63N Engine Outlet Unit Wheel 7600086

Product currently unavailable

Part no. 7583207-1

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

Product currently unavailable

Part no. 8510364

Engine Cover BMW X1 E84 16d 18d 20d 25dX N47N N47S1 Motor Acoustic 8510364

Product currently unavailable

Part no. 7559797 / 7548690

BMW E60 E90 F10 F20 F30 N52 N53 N20 Set Camshaft Roller Drag Lever Rocker Arm

Product currently unavailable

Part no. 1438079

BMW 3 5 X3 Z4 Series E46 E60 E83 E85 M54 Engine Inlet Intake Camshaft 1448969

Product currently unavailable

Part no. 7545862-1

BMW F20 F30 Mini Cooper R56 Camshaft VANOS Inlet Adjustment Pulley N13 7545862

Product currently unavailable

Part no. 7539165

BMW X3 X5 E38 E39 E46 E53 E60 E61 E65 E83 Camshaft Sensor 7539165

Product currently unavailable

Part no. 7563664

BMW E90 E91 E92 E60 E61 F10 F11 N52 N52N Engine Inlet Intake Camshaft 7563664

Product currently unavailable

Part no. 1438083

BMW E38 E39 X5 E53 Petrol Engine Camshaft Position Sensor CPS 1438083

Product currently unavailable

Part no. 7786740

BMW E38 E39 E53 M57 Diesel Engine Trim Panel Cover Acoustic 7786740

Product currently unavailable

Part no. 7591483

BMW F20 F21 MINI R56 R57 R58 R60 R61 Eccentric Camshaft Engine 7591483

Product currently unavailable

Part no. 7552292

BMW 3 Series E90 320si Engine N45 Outlet Camshaft Exhaust 7552292 7560057

Product currently unavailable

Part no. 7567642

BMW E60 LCI E90 E91 E92 E93 Engine Exhaust Camshaft Outlet Shaft N53 7521596

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Showing 1-99 of 186 products

Comprehensive solutions for engine timing systems – belts, tensioners, and rollers

Key elements for proper timing operation

Timing parts are essential components of the engine system that ensure the synchronization of pistons and valves. Their proper operation has a direct impact on the performance, power, and longevity of the powertrain. In the Global Parts automotive store, you will find a wide selection of used car parts, including timing parts, ideal for brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others. Additionally, we offer kits dedicated to specific engine units, which include belts, tensioners, pulleys, and seals, optimized for durability and full compatibility with the given engine. This makes installation simple and minimizes the risk of incorrect synchronization.

What components are included in timing parts?

Timing parts are a set of components that together ensure optimal engine performance:

Camshafts – responsible for precise valve control, ensuring they open and close at the correct moments.
Engine valves – key elements regulating the flow of the fuel-air mixture and exhaust gases in the engine cylinders.
Rocker arms and parts – transfer the movement of the camshaft to the valves, ensuring their proper operation.
Tappet and valve covers – protect timing components from contamination and mechanical damage.

Construction and purpose of timing parts

Timing parts are mechanical elements mounted in the upper and front sections of the powertrain, working in conjunction with the crankshaft, camshafts, and valves. Their task is to maintain the correct sequence and timing of the intake and exhaust valve openings. A typical system includes a driving element, guides, tensioners, and actuators in the cylinder head. In practice, when selecting parts, it is worth comparing them with groups such as Timing chains, belts, and installation kits as well as Gaskets and mounting parts.

Comparison of element types used in the timing system

Element type	Main function	Working location	What to check before purchase
Camshaft	Control of valve opening	Engine head	OEM number, cam profile, engine version, lubrication points
Engine valve	Mixture dosing and exhaust discharge	Valve seat in the head	Stem diameter, valve type, compatibility with guide and spring
Tappet or rocker arm	Transfer of movement from cam to valve	Between cam and valve	Element height, hydraulic or mechanical type, signs of wear
Valve cover	System protection and sealing	Upper part of the engine	Material, ventilation, mounting points, gasket compatibility

For models such as the BMW 116i timing system, kits with built-in hydraulic tensioners are used, which automatically adjust belt tension, extending the system's lifespan to an average of 120,000–150,000 km depending on usage.

Synchronization function and importance of engine cooperation

Timing synchronization serves to maintain the alignment of piston, valve, and crankshaft movement throughout the engine's entire operating cycle. Even a slight deviation in settings can affect engine smoothness, starting, and performance. Therefore, when servicing this area, it is necessary to assess the condition of adjacent elements, such as Engine heads or Engine sensors and switches, if the engine uses a camshaft position sensor. When completing a repair for a specific model, e.g., BMW E90, it is good to verify the engine code, accessory version, and OEM number compatibility.

Why is it worth taking care of timing parts?

Wear or failure of timing parts can lead to serious engine damage and costly repairs. Typical symptoms of malfunction include:

Knocking and noise from the engine area – may indicate problems with the tensioner, chain, or timing belt.
Uneven engine operation – damaged timing components can disrupt the synchronization of valves and pistons.
Difficulty starting the vehicle – timing issues can affect combustion efficiency and engine startup.
Oil leaks – leaks in the timing system can lead to oil loss and engine overheating. At Global Parts, we offer original used timing parts that have undergone detailed quality tests, ensuring their durability and reliability. Additionally, we offer elements compatible with N43B20 and N47D20 engines, where, for example, a toothed belt made of reinforced rubber with aramid fiber guarantees increased resistance to stretching, and guide pulleys have a rotation precision of ±0.05 mm, which affects the smooth operation of the camshafts.

Characteristics of tappets and movement transfer elements

A tappet is an intermediate part between the camshaft lobe and the valve, used to transmit movement while maintaining the appropriate operating clearance. Depending on the design, it can be hydraulic or mechanical, and its condition affects operating noise and valve opening accuracy. When choosing an element like an Audi A6 C7 steering wheel, buttons and connector types are important, whereas for tappets, one must compare diameter, height, contact surface, and head compatibility. This shows how important it is to check parameters specific to the component, not just the car brand.

How to choose the right timing parts?

When choosing timing parts, several key aspects should be considered:

Vehicle model fitment – every engine has its specific technical requirements. At Global Parts, you will find timing parts perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini, and others.
Technical condition – used timing parts should be free from mechanical damage, corrosion, and excessive wear.
Timing system type – depending on the vehicle, you may need parts for belt-driven, chain-driven, or variable valve timing systems. Additionally, for the BMW 116i and E87, complete BMW E87 116i timing system kits are available with step-by-step installation instructions, including bolt torque specifications and timing phase setting procedures. Using a set of original parts minimizes the risk of errors during replacement and ensures full compatibility with VANOS systems in N43/N47 engines.

Selection by OEM, engine version, and mounting points

Timing parts are selected primarily by OEM number, engine code, and the design of the head and drive. The number of gears, tensioner type, presence of variable timing, and compatibility with accessories are also significant. If a component like an Audi A3 8P rear bumper is sought, body lines and mounts are compared; in the case of timing, one must check the part number, pre-facelift or facelift version, and the completeness of cooperating elements. It is also helpful to compare with the Engines and parts offer when the repair involves a larger scope of work.

Why choose used timing parts?

Used car parts, such as timing parts, are a practical solution that allows for savings while maintaining high quality. By choosing used timing parts, you gain:

Lower costs – used elements 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 timing parts for the most popular car brands. Practical examples: a kit for the N43B20 timing system allows for a full replacement of the belt, pulleys, and tensioner in one set, which speeds up service and lowers installation costs by approx. 25% compared to buying parts separately. Further knowledge on selecting dismantled components can be found in the article Replacing body elements with used ones – can salvaged body parts look like new?, which shows how to compare the technical condition, compatibility, and quality of elements before installation.

How to take care of timing parts?

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

Regularly replace the timing belt or chain and tensioners according to the manufacturer's recommendations.
Check the condition of gaskets and seals to avoid oil leaks and loss of system tightness.
Avoid overloading the engine, which can accelerate the wear of timing components.
If replacement is needed, at Global Parts you will find suitable used auto parts that will restore full functionality to your timing system. Additionally, it is worth applying:
bolt tightening torques according to manufacturer recommendations,
checking the correct timing phase setting during installation,
periodically checking the condition of guide pulleys for play.

FAQ

Question	Answer
What do timing parts consist of?	Timing parts are a set of components that control valve operation in the engine and work with the crankshaft drive. Depending on the system design, they include camshafts, valves, tappets, driving elements, tensioners, as well as covers and seals. Most of them are mounted within the head and the front part of the engine unit. Selection depends on the engine code, accessory version, and OEM number.
What are timing parts used for?	Timing parts are used to synchronize the movement of pistons and valves during intake, compression, power, and exhaust strokes. Thanks to them, valves open exactly when the engine's operating cycle requires it. Their proper operation affects starting, engine smoothness, combustion, and performance. Incorrect cooperation of these elements can disrupt timing phases and cause a drop in powertrain efficiency.
What role does the camshaft play?	The camshaft is a mechanical element with lobes that controls valve opening through direct or indirect contact with tappets or rocker arms. Its profile determines valve lift and opening duration, thus influencing engine performance characteristics. The camshaft works with bearings, lubrication, and a position sensor if the engine uses electronic phase control. When replacing, compare the OEM number, engine type, and the condition of the lobe surfaces.
How to choose timing parts for a specific engine?	It is safest to compare the OEM number, engine code, timing drive version, and kit completeness. You must pay attention to whether the vehicle has a belt or chain system, what type of tensioning is used, and whether variable valve timing is present. Cooperating elements such as gaskets, covers, and guides are also important. In case of doubt, it is worth verifying the part by VIN.
What symptoms may indicate timing problems?	The most common symptoms include metallic knocking from the engine area, uneven idling, harder starting, and oil leaks around covers and seals. In some cases, a drop in power or errors related to the camshaft position also appear. Such symptoms do not always mean the entire system is damaged, but they require checking the tensioner, guides, and cooperating parts. Quick diagnostics facilitate the selection of the correct component.
What to pay attention to during the installation of timing parts?	During installation, it is crucial to correctly set the timing marks and phases and follow the tightening sequence in accordance with engine documentation. Check the condition of seals, the smoothness of pulleys, guides, and tappets, and the cleanliness of contact surfaces. It is also important that all parts are compatible with the same engine unit version, as even similar engines may have different mounting points. After assembling the system, it is worth manually checking the smoothness of rotation before starting the engine.

Summary: timing parts at the Global Parts automotive store

Timing parts are key engine components that ensure precise synchronization of its operation. By taking care of their technical condition, you can avoid costly failures and enjoy your vehicle's performance for a long time. Global Parts offers used components for many units and car versions, including for brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others. 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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