What is the construction and purpose of gearboxes and drive systems?

Gearboxes and drive systems are a set of parts responsible for transferring torque from the engine to the wheels. A typical system includes a transmission, differential, half-shafts, drive shaft, mounts, and control or electronic elements. Depending on the vehicle's design, these sub-assemblies are mounted transversely or longitudinally and work with a specific type of engine and suspension.

What are gearboxes and drive systems used for?

Gearboxes and drive systems are used for changing gears and effectively transferring power to the wheels in various driving conditions. They are responsible for starting, accelerating, driving at a constant speed, and utilizing the engine's torque. Without their proper operation, problems with driving smoothness, traction, noise, or power transfer to the correct axle occur.

What is the construction and function of the differential?

The differential is a drivetrain element mounted between the half-shafts or in the axle housing. It serves to distribute torque and allows the wheels of one axle to rotate at different speeds when cornering. Depending on the version, it works with half-shafts, bearings, the main gear, and sensors of driving assistance systems.

How to choose a gearbox for a specific car?

It is safest to compare the OEM number, gearbox code, engine type, drive type, and body version. It is also worth checking the mounts, flange type, sensors, and wiring harness if the car has an automatic or electronically controlled gearbox. In many cases, the VIN number is also helpful.

What symptoms may indicate a problem with the gearbox or drive system?

Typical symptoms include jerking when shifting gears, noise during acceleration, vibrations when starting, whining from the transmission area, or play in the half-shaft or shaft. In automatics, delayed reactions, controller errors, and uneven operation after the oil warms up may also appear. Such symptoms should be compared with the gearbox code and the condition of the cooperating equipment.

How to take care of gearboxes and drive systems after installation?

After installation, you should check the oil level and condition, the tightness of seals, and the correct mounting of the gearbox and drive elements. It is worth observing whether there are any leaks, vibrations, incorrect selector operation, or noise under load. Regular inspection of equipment, oil cooling, and shaft supports helps maintain the proper operation of the entire system.

Gearboxes and drives

Our offer includes both manual and automatic transmissions and various drive components, such as drive shafts and differentials (differentials, differential bearings, and other differential parts) for models such as BMW, Mini, Mercedes, AUDI, Volkswagen, and many others.

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Drive Shaft Audi A3 8P Volkswagen Golf 5 6 Front Left N/S Driveshaft 1K0407271EE

£23.95

Part no. 6778033

BMW E81 E87N E90 E91 Gearbox Support Carrier Mount Bracket 6778033

£18.95

Part no. 1485885

Ford Transit Connect TC7 Manual Gearbox 5 Speed MTX75 2T1R-7002-BH WARRANTY

£332.95

Part no. 7567845

BMW X3 E83 LCI 1.8d 2.0d N47 Transfer Box ATC-400 7567845 3455131 WARRANTY

£503.95

Part no. 7600553

Gearbox Oil Cooler BMW F20 F21 F30 F31 F32 Automatic Transmission 7600553

£32.95

Part no. 7626306-2

BMW E87 E90 116i N45N 120i 318i 320i N46 N46N Manual Gearbox GS6-17BG WARRANTY

£218.95

Part no. 7600988

BMW F20 F21 F30 F31 118d 318d N47N Manual Gearbox GS6-17DG START STOP WARRANTY

£455.95

Part no. 8643149

BMW F10 F11 F12 F20 F30 F31 F32 Transfer Case Box Transmission ATC35L WARRANTY

£569.95

Part no. A2112670032

Mercedes W203 R171 Gear Selector Linkage Rod Lever A2112670032

£13.95

Part no. 7533453

BMW 3 Series E90 E91 E92 E93 Driveshaft Output Drive Shaft Left N/S 7533453

£42.95

Part no. 7527333

Propshaft BMW X1 E84 E90 E91 E92 E93 Automatic Drive Petrol 7527333

£142.95

Part no. A6510300812

Flywheel Ring Mercedes W204 W207 W212 OM651 Diesel Automatic Gearbox A6510300812

£18.95

Part no. A2660300012

Mercedes W169 W245 OM640 Gearbox Flywheel Starter Ring A2660300012

£13.95

Part no. 7624182

BMW F20 F21 Manual Gearbox Drive Shaft Propshaft Prop Shaft 7624182

£47.95

Part no. 7531771

Mini R50 R52 One 1.6i Manual 5 Speed Gearbox GS5-52BG BFA 7531771 WARRANTY

£664.95

Part no. 7551199

BMW E90 E91 E92 E93 Petrol Prop Drive Shaft Automatic Gearbox 7551199

£56.95

Part no. 4G0407271F

Audi RS6 C7 Front Axle Driveshaft Left Right N/O/S Drive Shaft 4G0407271F

£18.95

Part no. 7543089

BMW E87 E90 E91 118i 318i 129HP Automatic Gearbox GA6HP19Z 7556043 WARRANTY

£379.95

Part no. 7609177

Mini Cooper One R55 R56 R57 Petrol N12 Automatic Gearbox GA6F21WA WARRANTY

£598.95

Part no. A2463703702

Mercedes W176 W246 W117 7-Speed Automatic Dual Clutch Gearbox 724003 WARRANTY

£759.95

Part no. 7597686

BMW F20 F30 Drive Shaft Petrol Output Shaft Right O/S M135i M140i 335i 7597686

£47.95

Part no. 7630955

BMW E81 E87 E90 E91 LCI 116i 118i 318i N43 Automatic Gearbox WARRANTY GA6HP19Z

£208.95

Part no. 06J199207P

Audi A3 8V 2.0 TFSI Engine Mount Bracket Support Holder Right O/S 06J199207P

£13.95

Part no. 9425910

BMW F20 F22 F30 F32 xDrive Front Drive Prop Shaft Propshaft 9425910

£13.95

Part no. 7581582

BMW X5 E70 3.0d M57N2 Automatic Auto Gearbox GA6HP26Z 7576111 7581582 WARRANTY

£569.95

Part no. 7549000

BMW X3 E83 Front Differential Diff 3,91 Ratio Drive 7549000 7523650 WARRANTY

£142.95

Part no. 8653616

BMW F20 F21 F30 F31 F32 N47N N57N xDrive Supporting Bracket Front Axle 7587862

£37.95

Part no. 7643748

BMW X1 E84 Transfer Case Box Transmission ATC350 7619176 7610584 WARRANTY

£398.95

Part no. 7646106

BMW F01 F10 F30 F32 330d 430d 530d 730d N57N Automatic Gearbox GA8HP70Z WARRANTY

£759.95

Part no. 7583774

BMW X1 E84 18dX 20dX Front Differential Diff 2,79 Ratio 7583773 Manual WARRANTY

£702.95

Part no. rhd-A6392603709

Mercedes Vito W639 Gear Selector Shift Lever Mechanism Automatic A6392603709

£161.95

Part no. 7635768

BMW X1 E84 20dX E90 320xd F30 320dX N47N Manual Gearbox GS6X45DZ K015A WARRANTY

£949.95

Part no. 7527028

BMW 3 Series E90 E91 E92 Petrol Driveshaft Output Shaft Right O/S 7527028

£42.95

Part no. 7503159

BMW X5 X6 E53 E70 E71 Flexible Universal Joint Flex Cardan Disc Hardy 7503159

£13.95

Part no. 7524371

BMW X5 E53 Front Propshaft 657mm Propeller Shaft Drive Assy 7524371

£37.95

Part no. 1095774

BMW E60 E61 E63 Drive Flange Rear Axle Suspension Hub Bearing Angular 1095774

£23.95

Part no. 8K0407271AJ

Audi RS4 B8 4.2 FSI CFSA Front Driveshaft Left Right N/O/S Manual 8K0407271AJ

£23.95

Part no. 7526136

BMW E81 E82 E87 E88 Automatic Propshaft Drive Shaft Gearbox 7526136

£32.95

Part no. A2463301601

Drive Shaft Mercedes W176 W246 OM651 Diesel Front Left N/S Axle A2463301601

£23.95

Part no. 7575332

BMW 3 SERIES E90 E91 Manual drive prop shaft 316d 318d diesel N47 7575332

£123.95

Part no. 8675013

BMW X3 F25 Drive Shaft Axle Driveshaft Output Front Left N/S 620mm 7598027

£23.95

Part no. A1693500100

Mercedes-Benz A B Class W169 W245 Rear Axle Bridge Subframe Beam Carrier

£189.95

Part no. 7597681

BMW 1 Series F20 F21 F22 F23 F30 Driveshaft Output Drive Shaft Left N/S

£13.95

Part no. 6754426

Gearbox Bracket Mini Cooper R50 R52 Supporting With Rubber Mount 6754426

£28.95

Part no. 7602984

BMW X5 E70 3.0d Diesel M57N2 Rear Differential Diff 3,64 Ratio 7552527 WARRANTY

£1,234.95

Part no. 7503120-1

BMW X5 E53 3.0d Diesel Front Driveshaft Right Supporting Bracket Mount 7503120

£13.95

Part no. 9804893

Mini Cooper D R60 R61 N47N Swing Support Bracket 9804893

£13.95

Part no. 7572424

BMW E60 E61 Output Drive Shaft Driveshaft LK=86MM D=27MM 7550021

£23.95

Part no. 7578157

BMW F01 F07 F30 330dX 530dX Front Differential Diff 2,56 Ratio 7578157 WARRANTY

£142.95

Part no. 8605866

Prop Shaft BMW X5 E70 X6 E71 F15 F16 Front Shaft Drive Assy 709MM 7597649

£47.95

Part no. A1692700496

Mercedes-Benz A B W169 W245 Gearbox Oil Cooler Pipe Hose Line A1692700496

£32.95

Part no. 7576175

BMW E90 E91 E92 325i N52N N53 Automatic Auto Gearbox GA6HP19Z WARRANTY

£332.95

Part no. 7546426

BMW 1 5 Series E60 E63 E87 F10 LCI Universal Joint Prop Shaft Rubber 7546426

£23.95

Part no. A1696200787

Mercedes Benz A B Class W169 W245 Front Axle Engine Cradle Subframe Carrier

£237.95

Part no. 7600042

BMW F30 F32 F33 316d 318d 320d 420d N47N Drive Prop Shaft Propshaft Automatic

£66.95

Part no. 7637025

BMW 1 Series F20 F21 Petrol N13 Drive Prop Shaft Propshaft Manual Transmission

£37.95

Part no. 7566175

BMW E87 130i E90 E91 E92 330i N52 N52 N53 Differential Diff 3,64 Ratio WARRANTY

£379.95

Part no. 7572467

BMW E90 E91 E92 325d M57N2 Automatic Auto Gearbox GA6HP19Z 7572467 WARRANTY

£522.95

Part no. 9487562

Automatic Gearbox BMW F30 F31 F32 F34 320i 420i Petrol N20 GA8HP45Z WARRANTY

£417.95

Part no. A2104110415

Mercedes-Benz C S Class W205 W222 Prop Shaft Rubber Donut Flex Disc A2104110415

£13.95

Part no. 7531772

Mini R50 Cooper One 1.4i Manual 5 Speed Gearbox GS5-52BG 7531772 BHA WARRANTY

£664.95

Part no. 7597685

BMW F20 F30 Drive Shaft Petrol Output Shaft Left N/S M135i M140i 335i 7597685

£113.95

Part no. 0A4300045M

Audi A3 8P 1.9 TDI Manual Gearbox Transmission KBL 5 Speed 0A4300045M WARRANTY

£332.95

Part no. 3439814-1

BMW X3 E83 2.0d M47N2 Diesel 6 Speed Manual Gearbox GS6X37DZ H021 H021A WARRANTY

£284.95

Part no. 6796605

BMW F20 F21 F30 F31 Gearbox Suppor Mount Bracket 6796605 22326796605

£13.95

Part no. A2034110015

Mercedes-Benz W203 W211 Prop Shaft Rubber Donut Flex Disc A2034110015

£13.95

Part no. A2043501314

Mercedes W204 W205 A207 W212 Rear Differential Diff 2,47 Ratio WARRANTY

£189.95

Part no. 8570449

BMW 1 3 5 Series F10 F20 F21 LCI F30 F31 Transmission Oil Cooler Line 8570449

£13.95

Part no. rhd-6788966

BMW X1 E84 xDrive Front Axle Carrier Subframe Suspension Cross Cradle 6788966

£142.95

Part no. 7508000

BMW X5 X3 Z4 E46 E39 E60 E65 E53 E83 E85 3.0i AUTOMATIC FLYWHEEL

£18.95

Part no. 7507973

BMW 5 6 Series E60 E61 E63 Thermostat Radiator Oil Cooler Mounting Plate Petrol

£13.95

Part no. 7626309

BMW E60 E90 E91 E92 325i 525i N52 N53 Manual 6 Speed Gearbox GS6-17BG WARRANTY

£522.95

Part no. 7629518

BMW Z4 E85 2.0i N46 E90 320si N45 Manual 6 Speed Gearbox GS6-17BG WARRANTY

£284.95

Part no. A6394103006

Mercedes Vito W639 Propshaft Drive Shaft Manual Transmission A6394103006

£189.95

Part no. 6875904

BMW 1 3 Series F20 F21 F30 LCI B38 Gearbox Suspension Mounting Mount 6875904

£13.95

Part no. 7598028

BMW X3 F25 X4 F26 Front Driveshaft Axle Shaft xDrive Right O/S L=910MM 7598028

£18.95

Part no. 3412020

BMW X3 Series E83 Front Right Suspension O/S Wheel Carrier Knuckle Hub 3412020

£32.95

Part no. A2042677524

Gear Selector Mercedes W204 S204 Automatic Shift Mechanism A2042677524

£13.95

Part no. A2463301701

Mercedes W176 W246 OM651 Front Drive Shaft Output Shaft Right O/S A2463303200

£70.95

Part no. 9803237

Mini Cooper D ALL4 1.6 R60 R61 Diesel N47N Manual Gearbox 9803237 ACH WARRANTY

£284.95

Part no. A2112703300

Mercedes W203 W204 W211 W212 C209 Kompressor Automatic Gearbox 722695 WARRANTY

£332.95

Part no. 7561767

BMW E60 E61 LCI 520d N47 Manual 6 Speed Gearbox GS6-37DZ H012 WARRANTY

£284.95

Part no. A2122705500

Mercedes W212 W204 Automatic Gearbox 722646 722.646 5 Speed A2122700500 WARRANTY

£617.95

Part no. 3419301

BMW X3 E83 Drive Shaft Vibration Mass 31503419301 3419301

£142.95

Part no. 7643762

BMW F20 X1 E84 X5 E70 LCI Transfer Case Box Module Motor Actuator Unit 7643762

£108.95

Part no. 8643150

BMW F10 F11 F20 F30 F31 Transfer Case Box Transmission ATC35L 8643150 WARRANTY

£379.95

Part no. 7605591

BMW F20 F21 F30 F31 Rear Differential Diff 3,08 Ratio 7605591 7605592 WARRANTY

£189.95

Part no. 7526677

BMW X3 Series E83 Front Propshaft 718mm Propeller Shaft Drive Assy 7526677

£94.95

Part no. A9063502100

Mercedes Sprinter W906 Rear Differential Diff A9063502100 741412 48:11 4,364

£474.95

Part no. 7577238

BMW E81 E82 E87 LCI 123d N47S Manual Gearbox G017 7568128 START STOP WARRANTY

£398.95

Part no. 6770842

BMW 6 Series E63 E64 Rear Axle Carrier Subframe Cradle Suspension 6770842

£113.95

Part no. 1439112

BMW X5 Series E53 Automatic Transmission Gearbox Cooling Heat Exchanger

£13.95

Part no. 7547821

BMW E60 E61 E63 E64 Driveshaft Universal Shaft Rear 7531574

£18.95

Part no. 7605511

BMW X1 E84 Output Drive Shaft Driveshaft Front Left N/S 7591681

£32.95

Part no. 8643361

Mini F55 F56 F57 Front Axle Left N/S Output Drive Shaft Driveshaft 8611927

£18.95

Part no. 7531770

Mini Cooper S R53 Manual 6 Speed Gearbox 7531770 7574846 GS6-85BG BKE WARRANTY

£332.95

Part no. 6754183

Mini Cooper One R50 R52 R53 Stop Rubber Buffer Gearbox Suspension 6754183

£13.95

Part no. 0432963

Mini R50 Cooper One 1.4i Manual 5 Speed Gearbox GS5-65BH WARRANTY

£550.95

Part no. 7548998

BMW X3 Series E83 3.0i M54 Front Differential Diff 3,64 Ratio WARRANTY

£189.95

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