What is the construction and purpose of gaskets and mounting parts?

Gaskets and mounting parts are elements used for connecting, sealing, and stably seating subassemblies in a vehicle. A typical set may include flat gaskets, sealing rings, washers, bolts, bushings, or clamps. They are used in the engine, lubrication system, cooling system, intake, and accessories, wherever tightness and repeatable assembly are important.

What are gaskets and mounting parts used for?

Gaskets and mounting parts are used to maintain the tightness of connections and the proper pressure of working elements. They limit leaks of oil, coolant, and other media, while helping to maintain the stability of housings, covers, and lines. Without them, even a well-chosen subassembly may not work properly due to leaks or improper seating.

What is the construction and function of sealing rings?

A sealing ring is an element with a closed profile, usually made of rubber, elastomer, or composite material, which works in a groove or mounting seat. It serves to retain the medium inside the system and protect against the ingress of contaminants from the outside. Its effectiveness depends on the compatibility of the diameter, cross-section, material, and operating conditions with the specific mounting location.

How to choose gaskets and mounting parts for a specific car?

It is best to compare the OEM number, engine version, mounting location, and the cooperating element, such as a cover, housing, or connector. It is also worth checking whether the part applies to a pre-facelift or post-facelift version, and whether it differs depending on equipment. For small mounting elements, the thread type, head type, and number of mounting points also matter.

What symptoms indicate wear of gaskets or mounting elements?

The most common symptoms are moisture and fluid leaks, oil traces around housings, uneven pressure, and looseness at mounting points. In some cases, there is also contamination of adjacent elements, a drop in system tightness, or the need to retighten connections. Such signals should be compared with an inspection of contact surfaces and the condition of the sealing material.

How to properly maintain gaskets and mounting parts after installation?

After installation, you need to monitor whether the connection remains dry and the element does not change position during engine operation and vibrations. A clean seat, proper pressure, and the absence of damage on contact surfaces are also essential. During inspections, it is worth checking whether the material is hardening, cracking, or losing flexibility due to temperature and contact with oil.

Gaskets, Seals & Hardware

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

More information

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Mercedes W203 W204 W211 Lower Gearbox Mount Support Bracket A1402421340

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2126280098

Mercedes W212 Bonnet Engine Seal Front Right Driver O/S A2126280098

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A4476280114

Mercedes W447 Engine Hood Support Bracket Mount Holder A4476280114

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2056260112

Attachment Angle Bracket Mercedes X253 M177 AMG Front Left N/S Mount A2056260112

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2472406000

Mercedes C118 W177 W247 Diesel Engine Mount Bracket Holder Left N/S A2472406000

£42.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2053505315

Mercedes W205 Rear Diff Support Mount Bracket Holder Cradle Carrier A2053505315

£51.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2122401618

Mercedes C204 Gearbox Transmission Bracket Holder Mount Support Rear A2122401618

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A0049908050

Mercedes W447 Front Crossmember Mount Hexagon Nut Flange M30x1,5 A0049908050

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2036972351-ANT

Mercedes W203 Front Door Seal Gasket Left Right Anthracite A2036972351

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A6511510040

Mercedes W906 OM651 Starter Mount Bracket Carrier Support A6511510040

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2822233000

Engine Mount Mercedes C118 W177 W247 Petrol Bracket Holder A2822233000

£137.95

Free delivery: Jul 13 – 20

If paid before 14:00

Part no. A2475020000

Mercedes X118 Lower Radiator Mount Bracket Support Left Right N/O/S A2475020000

£32.95

Free delivery: Jul 10

If paid before 14:00

Part no. A6452230141

Mercedes CLA C117 W176 W246 Diesel Engine Mount Bracket Holder A6452230141

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A6511530041

Mercedes W204 C207 W212 W906 OM651 Pressure Sensor Housing A6511530041

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2740960540

Turbocharger Holder Mercedes W205 W212 X253 Petrol M274 Turbo Mount A2740960540

£28.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2640901000

Mercedes C205 W213 C238 M264 Cooler Bracket Intercooler Mount A2640901000

£23.95

Free delivery: Jul 10

If paid before 14:00

Part no. A1728851665

Mercedes SLC R172 Rear Right O/S Bumper Mount Bracket Holder A1728851665

£28.95

Free delivery: Jul 10

If paid before 14:00

Part no. A1768855700

Mercedes W176 Rear Bumper Carrier Left N/S Bracket Mount Support A1768855700

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2741410140

Mercedes S205 Engine Control Module Bracket Carrier Support ECU A2741410140

£37.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2134910301

Mercedes X253 Petrol Front Muffler Suspension Holder Bracket Mount A2134910301

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. RHD-4K2819067

Audi A6 C8 Electric Heater PTC Bracket Mount 4K2819067

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2385450100

Mercedes C205 Lower Fuse Relay Centre Bracket Mount Carrier Holder A2385450100

£32.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2536280900

Mercedes X253 Front Axle Left Right N/O/S Carrier Strut Bracket A2536280900

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2642230800

Mercedes W205 C200 M264 Bracket Rear Right O/S Engine Cover Support A2642230800

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2536280800

Mercedes X253 Front Engine Right O/S Upper Reinforcement Brace Strut A2536280800

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2212422101

Mercedes W221 M275 Petrol Rear Engine Bracket Mount Carrier Holder A2212422101

£28.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2640101303

Mercedes W205 C200 Petrol M264 Bracket Rear Engine Cover Support A2640101303

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2640101203

Mercedes W205 C200 Petrol M264 Bracket Engine Cover Right O/S Holder A2640101203

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2096261914

Mercedes W203 CLK W209 Radiator Bracket Mount Support Holder A2096261914

£28.95

Free delivery: Jul 10

If paid before 14:00

Part no. Mercedes CLC CL203 Seal

Mercedes-Benz CLC-Class CL203 Engine Hood Seal Sealing Gasket Rubber

£47.95

Free delivery: Jul 10

If paid before 14:00

Part no. A1712420034

Mercedes SLK R172 Engine Support Bracket Mount Screening Plate A1712420034

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2044926041

Mercedes W204 C207 Exhaust Bracket Holder Left N/S M272 M273 Petrol A2044926041

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2056306701

Mercedes A205 Windshield Seal Gasket Glass Rubber A2056306701

£42.95

Free delivery: Jul 10

If paid before 14:00

Part no. A1662401118

Mercedes W166 OM651 Rear Bracket Gearbox Transmission Bearing Mount A1662401118

£18.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2741593840

Mercedes W204 M274 Lambda Probe Wire Holder Bracket Support Mount A2741593840

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A6542263000

Mercedes C253 Engine Acustic Noise Insulation Right O/S A6542263000

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2066223600

Mercedes W206 Front Lower Reinforcement Crash Bar Beam A2066223600

£28.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2054920600

Mercedes W205 OM651 Diesel Torque Converter Housing Bracket Holder A2054920600

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A0995041618

Mercedes W205 M177 Petrol Upper Radiator Support Frame Left N/S A0995041618

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2213201343

Mercedes W221 Front Hydraulic Pump Holder Bracket Tray Left N/S A2213201343

£32.95

Free delivery: Jul 10

If paid before 14:00

Part no. A2125450740

Mercedes W212 Engine Control Unit ECU Holder Bracket Support Mount A2125450740

£23.95

Free delivery: Jul 10

If paid before 14:00

Part no. A9018850016

Mercedes W901 Rear Bumper Carrier Left N/S Bracket Mount Support A9018850016

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A9018850116

Mercedes W901 Rear Bumper Carrier Right O/S Bracket Mount Support A9018850116

£13.95

Free delivery: Jul 10

If paid before 14:00

Part no. A6510903541

Mercedes W447 OM651 Front Air Filter Housing Bracket Mount Holder A6510903541

£23.95

Free delivery: Jul 10

If paid before 14:00

Part no. A4472660100

Mercedes W447 Gearbox Transmission Bracket Holder Mount Support A4472660100

Product currently unavailable

Part no. A2055013920

Mercedes C205 Front Radiator Holder Mount Bracket Left N/S Carrier A2055013920

Product currently unavailable

Part no. A2537259500

Mercedes GLC C253 Window Guide Frame Rail Moulding Front Left N/S A2537259500

Product currently unavailable

Part no. A2512400302

Mercedes V251 Crossmember Engine Bracket Mount Rear A2512400302

Product currently unavailable

Part no. A2115040059

Mercedes S211 W211 Radiator Mount Bracket A2115040059

Product currently unavailable

Part no. a6512012309

Mercedes VIto W447 Engine Mount Carrier Holder Unit Bracket A6512012309

Product currently unavailable

Part no. A1768855800

Mercedes W176 Rear Bumper Carrier Right O/S Bracket Mount Support A1768855800

Product currently unavailable

Part no. A2136202900

Mercedes W213 C238 C253 Front Radiator Bracket Holder Right O/S A2136202900

Product currently unavailable

Part no. A2538314400

Mercedes X253 Air Duct Sealing Mount Holder Bracket A2538314400

Product currently unavailable

Part no. A0995040700

Mercedes X253 Radiator Support Bracket Holder Mount Right O/S A0995040700

Product currently unavailable

Part no. A6420101040

Engine Bracket Mercedes W204 W212 OM642 Tempearature Sensor Mount A6420101040

Product currently unavailable

Part no. A9063740640

Mercedes W906 5 Speed Gear Shift Abutment Holder Bracket Support A9063740640

Product currently unavailable

Part no. A2046280798

Mercedes W204 S204 C207 Engine Rubber Seal Left N/S A2046280798

Product currently unavailable

Part no. A6540106102

Mercedes W205 OM654 Diesel Rear Engine Cover Supporting Plate A6540106102

Product currently unavailable

Part no. A6221550100

Mercedes Vito W447 OM622 Alternator Generator Bracket Holder Mount A6221550100

Product currently unavailable

Part no. A2318890098

Mercedes SL R231 Engine Bay Seal Gasket A2318890098

Product currently unavailable

Part no. A1662401002

Engine Bracket Mercedes W164 W166 Automatic Crossmember Mount A1662401002

Product currently unavailable

Part no. A9075462600

Mercedes W907 Alternator Starter Wiring Fuse Bracket Clamp OM654 A9075462600

Product currently unavailable

Part no. A1771421400

Mercedes W177 Exhaust Bracket Support Mount M282 Petrol A1771421400

Product currently unavailable

Part no. A2516263631

Mercedes V251 Front Centre Console A2516263631

Product currently unavailable

Part no. A6071550235

Mercedes W415 OM607 Alternator Engine Support Carrier Mount Bracket A6071550235

Product currently unavailable

Part no. A6070110200

Mercedes C117 W176 W246 Cylinder Head Bracket Cover Panel OM607 A6070110200

Product currently unavailable

Part no. A6560507600

Engine Bracket Mercedes W167 W213 W222 OM656 Front Holder Support A6560507600

Product currently unavailable

Part no. A1645040118

Mercedes W164 V251 OM642 Engine Radiator Fan Bracket Mount Right O/S A1645040118

Product currently unavailable

Part no. A2132400300

Mercedes W205 W213 Engine Bracket Holder Support Rear M276 4Matic A2132400300

Product currently unavailable

Part no. A1645040018

Mercedes W251 Engine Radiator Fan Bracket Mount Left N/S OM642 A1645040018

Product currently unavailable

Part no. A2741413340

Mercedes W205 Engine Control Unit ECU Module Bracket Mount Holder A2741413340

Product currently unavailable

Part no. A1771420040

Mercedes W205 M176 Exhaust Cat Mount Bracket Carrier Support Holder A1771420040

Product currently unavailable

Part no. A6110100114

Mercedes W906 Crankshaft Oil Seal Sealing Housing Cover A6110100114

Product currently unavailable

Part no. A2536280700

Mercedes X253 Front Engine Left N/S Upper Reinforcement Brace Strut A2536280700

Product currently unavailable

Mercedes C208 W208 Engine Mount Bracket Support Right O/S M112 M113 A1122233704

-1%

Part no. A1122233704

Mercedes C208 W208 Engine Mount Bracket Support Right O/S M112 M113 A1122233704

Product currently unavailable

Part no. A2740780641

Engine Bracket Mercedes W204 M274 Boost Pressure Valve Sensore Mount A2740780641

Product currently unavailable

Part no. A6510962640

Mercedes Vito W639 OM651 Diesel Turbo Charger Bracket Mount A6510962640

Product currently unavailable

Part no. A1122231404

Mercedes C208 W208 Engine Mount Bracket Support Left N/S M112 M113 A1122231404

Product currently unavailable

Part no. A4472660100-1

Transmission Support Mercedes Vito W447 Manual Gearbox Carrier A4472660100

Product currently unavailable

Part no. A2740960400

Mercedes W205 M274 Turbocharger Bracket Mount Carrier Support A2740960400

Product currently unavailable

Part no. 570157R

Mercedes W415 OM607 Diesel Engine Support Bracket Carrier Support 570157R

Product currently unavailable

Part no. A2206280098

Mercedes C215 W220 Engine Compartment Partition Panel Seal Gasket A2206280098

Product currently unavailable

Part no. A9075462500

Mercedes W907 OM654 Diesel NOX Sensor Bracket Carrier Mount A9075462500

Product currently unavailable

Part no. A2730100614

Mercedes W212 W221 Engine Rear Cover Crankcase Supporting Plate M273 A2730100614

Product currently unavailable

Part no. A1722420001

Mercedes SLK R172 M271 Engine Carrier Bracket Holder Mount A1722420001

Product currently unavailable

Part no. A2782235904

Mercedes C216 W221 63 AMG M157 Engine Mount Bracket Support A2782235904

Product currently unavailable

Part no. A2058870200

Mercedes W205 Hood Bonnet Engine Rubber Seal Gasket Right O/S A2058870200

Product currently unavailable

Part no. A2058870100

Mercedes W205 Hood Bonnet Engine Rubber Seal Gasket Left N/S A2058870100

Product currently unavailable

Part no. A2472406100

Mercedes C118 W177 W247 Engine Mount Bracket Holder Left N/S Diesel A2472406100

Product currently unavailable

Showing 1-89 of 89 products

Engine gaskets for reliable sealing across systems

Reliable engine mechanism gaskets – head, valve cover, oil pan

Gaskets and mounting parts are essential elements in the construction of any vehicle, ensuring tightness, durability, and the proper operation of various mechanical and electrical systems. Their task is to prevent fluid leaks, protect against dust and contaminants, and stabilize vehicle components. In the Global Parts automotive store, you will find a wide selection of used car parts, including gaskets and mounting parts, ideal for brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others.

Subcategories:

Gaskets and sealing rings – They ensure the tightness of engine, drivetrain, cooling, and many other systems, protecting against fluid leaks and the ingress of contaminants.

What functions do gaskets and mounting parts perform?

Gaskets and mounting parts play a key role in vehicle functionality:

Protection against leaks – They prevent the loss of oil, coolant, fuel, and other substances.
System protection against contaminants – They protect engine and transmission components from dust, water, and other external factors.
Stabilization of mechanical elements – They assist in the precise assembly of parts, ensuring their durability and proper operation.
Noise and vibration reduction – Proper seals dampen vibrations, increasing driving comfort. Used car parts, such as gaskets and sealing rings, are an economical solution that guarantees vehicle reliability and safety.

Construction and purpose of gaskets and mounting parts

Gaskets and mounting parts are a group of components responsible for tight connections and the correct seating of subassemblies in a car. In practice, this includes sealing rings, washers, bushings, bolts, clamps, and small components needed when assembling engine systems. They are installed at the contact points of housings, covers, lines, and sensors, where compliance with the OEM number, material, and specific mounting point is critical.

Comparison of gasket and mounting part types

Element type	Main function	Where it is found	What to check before purchase
Flat gaskets	Sealing the connection between two surfaces	Covers, housings, oil pans, connectors	OEM number, shape, mounting holes, material
Sealing rings	Protection against fluid and oil leaks	Shafts, plugs, lines, sensor housings	Working diameter, profile, medium resistance, mounting location
Bolts and fasteners	Maintaining proper pressure and part position	Engine, accessories, brackets, covers	Thread type, length, head, number of mounting points
Mounting kits	Grouping small parts for a single repair	Engine and accessory repairs	Compatibility with car version, completeness, parts list

The importance of tightness and cooperation with adjacent components

Tightness means maintaining the proper circulation of oil, fuel, air, or coolant without losses and without contaminants entering the system. The correct operation of elements such as oil pans, oil filters, or engine sensors and switches depends on it. When choosing an element like a valve cover gasket, it is worth comparing the profile, material, and compatibility with the engine version, as even a small difference affects pressure and fitment.

Why is it worth taking care of gaskets and mounting parts?

Functional gaskets and mounting elements are essential for the proper operation of mechanical and electrical systems. Common problems include:

Wear and cracks in gaskets – These can cause operating fluid leaks and reduce vehicle performance.
Deformation of sealing rings – Damaged rings can lead to a loss of tightness and increased friction between elements.
Assembly problems – Improper fit or wear of mounting elements can cause mechanical system instability.
Corrosion and damage to rubber gaskets – Contact with oils, fuel, or extreme temperatures can weaken their structure. If replacement is necessary, choose used car parts that ensure high quality and durability.

Symptoms of wear and the practical importance of proper assembly

Mounting parts are used to maintain proper pressure, position, and connection of adjacent elements during engine and accessory operation. Signs of their wear may include traces of moisture, uneven pressure, loose mounting points, or recurring leaks after a previous repair. When completing a repair for a specific model, e.g., Audi A4 B8, it is good to verify the engine version, mounting location, and interchangeable numbers, as the same housings may come in several variants.

How to choose the right gaskets and mounting parts?

Matching the vehicle model – At Global Parts, you will find used gaskets and mounting parts perfectly suited for BMW, Audi, Mercedes, Volkswagen, Mini, and others.
Technical condition – Used gaskets and sealing rings should be fully flexible and free from cracks and damage.
Material – Choose components made of high-quality rubber, silicone, metal, or composites resistant to temperature and chemicals.
Compatibility with vehicle systems – Check if the gaskets are compatible with the engine, transmission, cooling system, or other systems. Auto parts, such as gaskets and mounting parts, must be precisely selected to ensure durability and safety of use.

Selection by OEM, engine version, and repair scope

A gasket set means a complete set of elements intended for one repair area, for example, a cover, housing, or a selected section of the lubrication system. Such a set facilitates checking compatibility with the car, but still requires verifying the OEM number, mounting side, and the type of cooperating parts, such as mounting kits and bolts. When choosing an element like an oil cooler O-ring, it is worth paying attention to the diameter, cross-section, and the material's resistance to temperature and oil.

How to maintain gaskets and mounting parts?

Regular inspection – Check the condition of gaskets and rings during technical inspections, especially in the engine and drivetrain areas.
Protection against drying and damage – For rubber elements, use appropriate preservatives to prevent cracking.
Avoiding excessive pressure – Do not overtighten bolts and fasteners to avoid damaging gaskets and mounting elements.
Timely repair or replacement – In case of leaks or damage, choose car parts that will restore full vehicle functionality.

Checking material, flexibility, and mounting points

During operation, it is worth observing not only the gasket itself but also the contact surfaces, the condition of the seat, and the uniformity of tightening. If you are looking for a component such as valve cover bolts, you should compare the head type, working length, washer, and whether the element works with the given cover and seal. Complementing the knowledge on selecting parts by factory numbers is also the article Audi five-cylinder engine – a legend from Quattro to RS3 and how to take care of it using original Audi parts.

FAQ

Question	Answer
What is the construction and purpose of gaskets and mounting parts?	Gaskets and mounting parts are elements used for connecting, sealing, and stably seating subassemblies in a vehicle. A typical set may include flat gaskets, sealing rings, washers, bolts, bushings, or clamps. They are used in the engine, lubrication system, cooling system, intake, and accessories, wherever tightness and repeatable assembly are important.
What are gaskets and mounting parts used for?	Gaskets and mounting parts are used to maintain the tightness of connections and the proper pressure of working elements. They limit leaks of oil, coolant, and other media, while helping to maintain the stability of housings, covers, and lines. Without them, even a well-chosen subassembly may not work properly due to leaks or improper seating.
What is the construction and function of sealing rings?	A sealing ring is an element with a closed profile, usually made of rubber, elastomer, or composite material, which works in a groove or mounting seat. It serves to retain the medium inside the system and protect against the ingress of contaminants from the outside. Its effectiveness depends on the compatibility of the diameter, cross-section, material, and operating conditions with the specific mounting location.
How to choose gaskets and mounting parts for a specific car?	It is best to compare the OEM number, engine version, mounting location, and the cooperating element, such as a cover, housing, or connector. It is also worth checking whether the part applies to a pre-facelift or post-facelift version, and whether it differs depending on equipment. For small mounting elements, the thread type, head type, and number of mounting points also matter.
What symptoms indicate wear of gaskets or mounting elements?	The most common symptoms are moisture and fluid leaks, oil traces around housings, uneven pressure, and looseness at mounting points. In some cases, there is also contamination of adjacent elements, a drop in system tightness, or the need to retighten connections. Such signals should be compared with an inspection of contact surfaces and the condition of the sealing material.
How to properly maintain gaskets and mounting parts after installation?	After installation, you need to monitor whether the connection remains dry and the element does not change position during engine operation and vibrations. A clean seat, proper pressure, and the absence of damage on contact surfaces are also essential. During inspections, it is worth checking whether the material is hardening, cracking, or losing flexibility due to temperature and contact with oil.

Summary: gaskets and mounting parts at the Global Parts automotive store

Gaskets and mounting parts are key components affecting the durability and performance of a vehicle. By taking care of their technical condition, you can avoid leaks, cooling problems, or mechanical instability. The Global Parts offer includes solutions tailored to many car brands, including BMW, Audi, Volkswagen, Mercedes, 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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