Lift Supports, Latches, Hinges & Additional Parts
More informationIn the Global Parts automotive store we offer a wide selection of original used car parts including gas springs, locks, hinges for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The gas springs, locks, hinges we offer undergo quality control so that you can be sure that you are receiving a top-class product.
Make
Category
Subcategory
Wipers & Washers
Doors, trunk lids and tailgates
Roofs, Tops & Sunroofs
Pickup Truck Beds & Parts
Condition
In Stock
Price
Part no. 7248075
BMW F20 F21 LCI Boot Trunk Lid Lock Tailgate Bootlid Latch 7248075
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 9800582
Mini R60 Countryman Front Door Brake Hinge Driver Passenger Side 9800582
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A6397402037-BRS
Mercedes Vito W639 Door Hinge Right O/S Rear Trunk Upper Brilliant Silver - 9744
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2057570229
Mercedes C205 Tail Gate Trunk Lid Left Right N/O/S Extension Spring A2057570229
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. BK21V44100AH-1
Ford Transit Custom Rear Door Limiter Check Strap Left Right N/O/S BK21V44100AH
€47.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7067220-VER
BMW E81 E87 Boot Hinge Trunk Lid Tailgate Right O/S Vermillionrot Red - A82
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7067219-VER
BMW E81 E87 Boot Hinge Trunk Lid Tailgate Left N/S Vermillionrot Red - A82
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7378802-EB
BMW F36 Tailgate Boot Trunk Lid Hinge Rear Right O/S Estoril Blue - B45 7314608
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2387572300
Trunk Spring Mercedes C238 Boot Hinge Extension Spring Left Right A2387572300
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7288721-1
Strut BMW F07 GT Trunk Lid Rear Bottom Left Right N/O/S Gas Spring 7200516
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2517300537
Door Hinge Mercedes W164 W251 Rear Left N/S Bottom Lower A2517300537
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8W9827507
Audi A4 B9 Striker Lock Rear Door Boot Trunk Lid Tailgate 8W9827507
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7C0827537
VW Volkswagen Crafter Mk2 SY Rear Door Lock Latch Catch Striker 7C0827537
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2057501528-BRB
Mercedes C205 Coupe Rear Left N/S Boot Hinge Brilliant Blue - 896 A2057501528
€75.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7378801-CAR
BMW F36 Tailgate Boot Trunk Lid Hinge Rear Left N/S Carbon Black - 416 7314607
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4G8827300-MGW
Audi A7 4G Tailgate Trunk Hinge Rear Right O/S Glacier White Pearl - S9R
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7296774
BMW i3 I01 Trunk Lid Hinge Boot Rear Right O/S Black 7296774
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8W6831707D
Audi A5 S5 RS5 F5 Coupe Front Door Edge Seal Rubber Gasket Left N/S 8W6831707
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A6397401937
Mercedes Vito W639 Door Hinge Left N/S Rear Trunk Upper Arctic White 9147
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 5F3837249A
Seat Leon 5F 3Dr Door Check Stop Latch Catch Front Left Right N/O/S 5F3837249A
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8W6831708D
Audi A5 S5 RS5 F5 Coupe Front Door Inner Seal Rubber Gasket Right O/S 8W6831708D
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7170918-DSB
BMW X5 E70 Trunk Lid Lower Hinge Left Right Deep Sea Blue Metallic A76 7170918
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7432374
BMW F31 Trunk Lid Strut Electric Spindle Drive Right O/S Autom Mechanism 7432374
€42.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A4477600647
Mercedes Vito W447 Sliding Door Roller Guide Rear Left N/S A4477600647
€37.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4M0837249
Audi Q7 4M Door Brake Front Door Left Right N/O/S Stop Limiter 4M0837249
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 5F4839249
Seat Leon 5F Mk3 5Dr Rear Door Check Strap Stopper Left Right N/O/S 5F4839249
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. BK21-V25001-AK
Ford Transit Custom Mk8 Sliding Door Lower Roller Hindge Left N/S BK21-V25001-AK
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4F5827302D-NIBL
Audi A6 C6 Saloon Trunk Tailgate Hinge Right O/S Night Blue Pearl Z5D 4F5827302D
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4F5827301D-NIBL
Audi A6 C6 Saloon Trunk Tailgate Hinge Left N/S Night Blue Pearl Z5D 4F5827301D
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. CPLA-404B12-AC
Range Rover L405 Rear Tailgate Boot Lid Lock Catch Latch CPLA-404B12-AC
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7H0843335D
VW Transporter T5 Sliding Door Left N/S Hinge Guide Roller Manual 7H0843335D
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A1777403500-KB
Mercedes W177 Hatchback Trunk Tailgate Hinge Left N/S Cosmic Black Metallic 191
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7286344-GSB
Bonnet Hinge BMW F20 F30 F32 Front Right Glacier Silver Metallic - A83 7286344
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A9107661000
Mercedes W910 Front Door Stop Plate Left Right A9107661000
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7378801-GSB
BMW F36 Tailgate Boot Trunk Lid Hinge Rear Left N/S Glacier Silver A83 7378801
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 2470239
Ford Transit Custom Side Sliding Door Hinge Roller Left N/S JK21-V268K35-AG
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4M0837033A
Audi Q7 4M Front Door Stricker Catch Plate Left Right N/O/S 4M0837033A
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. LR001777
Land Rover Freelander 2 L359 Bonnet Hood Tailgate Bumper Adjustable Set LR001777
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8X4827300-BBL
Audi A1 8X Tailgate Boot Trunk Lid Hinge Rear Right O/S Brilliant Black - Y9B
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4G8823302E-MYB
Audi A7 4G Front Bonnet Hood Hinge Right O/S Mythical Black - Y9T 4G8823302E
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R25001-A
Ford B-MAX Rear Sliding Door Lower Roller Left N/S AV11-R25001-A
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R250A69-AE
Ford B-Max Sliding Side Door Roller Hinge Rear Left N/S AV11-R250A69-AE
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4K0837249
Audi A6 C8 Front Door Strap Check Catch Limiter Stoper Right O/S 4K0837249
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7357421-AW
BMW F34 GT Hinge Trunk Lid Boot Tailgate Left N/S Alpine White - 300 7295643
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2217300016
Mercedes W221 Rear Door Check Brake Strap Strut Right O/S A2217300016
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R25001-AC
Ford B-MAX Rear Sliding Door Lower Roller Left N/S AV11-R25001-AC
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4L0827299C-ICS
Audi Q7 4L Trunk Boot Tailgate Hinge Rear Left N/S Ice Silver Metallic - X7W
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R250A69-AB
Ford B-MAX Sliding Door Hinge Rear Left N/S AV11-R250A69-AB
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8X4827299-BBL
Audi A1 8X Tailgate Boot Trunk Lid Rear Left N/S Brilliant Black Metallic - Y9B
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4F5827302D-BBL
Audi A6 C6 Saloon Trunk Tailgate Hinge Right O/S Brilliant Black Y9B 4F5827302D
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4L0827300B-ICS
Audi Q7 4L Hinge Trunk Lid Right O/S Tailgate Ice Silver Metalic - X7W
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7C0843317A
Volkswagen Crafter SY Sliding Door Stopper Buffer Centre Left N/S 7C0843317A
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A6397402037
Mercedes Vito W639 Door Hinge Right O/S Rear Trunk Upper Arctic White 9147
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2037500228-BRS
Mercedes W203 Sedan Boot Lid Hinge Bracket Right O/S Brilliant Silver - 9744
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7C3827797A
Volkswagen Crafter SY Rear Wing Door Stopper Buffer Left Right N/O/S 7C3827797A
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A4537200437
Smart 453 Fortwo Door Hinge Bottom Lower Front Right O/S A4537200437
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7295244
BMW F33 F83 M4 Convertible Trunk Lid Tailgate Gas Pressurized Spring Set 7295244
€42.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2387507400-SEL
Mercedes A238 Rear Hatch Bootlid Hinge Right O/S Selenite Grey 992 A2387507400
€47.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A4537200237
Smart 453 Fortwo Door Hinge Top Right O/S A4537200137
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A1649800264
Gas Pressure Spring Mercedes X164 Rear Trunk Lid Right Strut A1649800264
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7320548-LLB
Mini F55 F56 Boot Trunk Lid Hinge Rear Right O/S Lapisluxury Blue - C24
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8W6837249
Audi A5 S5 RS5 F5 Front Door Stopper Check Strap Left Right N/O/S 8W6837249
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7166751-AW
BMW E82 E88 Boot Trunk Tailgate Hinge Rear Left N/S Alpinweiss 3 - 300 7166751
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A4537200137
Smart 453 Fortwo Door Hinge Top Left N/S A4537200137
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2387507300-SEL
Mercedes A238 Rear Hatch Bootlid Hinge Left N/S Selenite Grey 992 A2387507300
€47.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4H0827551B
Audi A8 D4 Rear Tailgate Hatch Boot Strut Gas Spring Left Right N/O/S 4H0827551B
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 2K0843397A
VW Volkswagen Caddy Maxi 2K Sliding Door Hinge Roller Guide Left N/S 2K0843397A
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8498850
BMW F40 Boot Vibration Absorber Rear Tailgate Trunk Lid Vibration Damper 8498850
€66.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8269845-GREY
BMW X5 E53 Door Hinge Left N/S Rear Trunk Lower Bottom Grey 8269845
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2057500428-IRS
Mercedes W205 Tailgate Trunk Hinge Rear Right O/S Iridium Silver 775 A2057500428
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. Q0009733V005
Smart W452 Roadster Front Door Hinge Right O/S Q0009733V005
€66.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4F5827301D-BBL
Audi A6 C6 Saloon Trunk Tailgate Hinge Left N/S Brilliant Black Metallic - Y9B
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. Q0009731V005
Smart Roadster W452 Door Hinge Front Left N/S 0009731V005
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4G8823302E-SEB
Audi S6 C7 Front Bonnet Hood Hinge Right O/S Sepang Blue Pearl - Y5Q 4G8823302E
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8V5837249
Audi A3 8V Front Door Check Strap Stop Hinge Limitery Left Right N/O/S 8V5837249
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4G8823301E-SEB
Audi S6 C7 Front Bonnet Hood Hinge Left N/S Sepang Blue Pearl - Y5Q 4G8823301E
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2057500328-OB
Mercedes W205 Rear Tailgate Trunk Hinge Left N/S Obsidian Black 197 A2057500328
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R25000-A
Ford B-Max Rear Sliding Door Roller Hinge Lower Right O/S AV11-R25000-A
€37.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2057500428-OB
Mercedes W205 Rear Tailgate Trunk Hinge Right O/S Obsidian Black 197 A2057500428
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8T8971822
Audi S5 8T Coupe Rear Boot Hinge Cover Surround Trim Right O/S 8T8971822
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. BK21V21982AB
Ford Transit TTG Custom Door Lock Latch Catch Striker BK21V21982AB
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7432373
BMW F31 Trunk Lid Strut Electric Spindle Drive Left N/S Mechanism 7432373
€47.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8V0827507H
Audi A5 F5 Rear Hatch Tailgate Boot Trunk Striker Latch Catch Plate 8V0827507H
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4L0827852E
Audi Q7 4L Tailgate Electric Lift Motor Actuator Rear Right O/S 4L0827852E
€151.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A9067200137-GREEN
Mercedes W906 Door Hinge Front Left N/S Lower Green Painted A9067200137
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 83A827851A
Audi Q3 F3 Tailgate Drive Unit Left Right N/O/S Electric Strut 83A827851A
€80.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A4477400337-ARW
Mercedes Vito W447 Door Hinge Rear Left Upper Arctic White 9147 A4477400337
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7294469
BMW X5 F15 Trunk Boot Lid Strut Electric Spindle Drive Left N/S 7294469
€47.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7C0837249B
Volkswagen Crafter Mk2 SY Door Check Stopper Front Left Right N/O/S 7C0837249B
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 5F4839613A
Seat Leon 5F Mk3 5Dr Door Window Guide Rail Bracket Rear Left N/S 5F4839613A
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 4E0827552B
Audi A8 4E S8 D3 Boot Trunk Lid Spring Gas Strut Right O/S 4E0827552B
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 8W0837249
Audi A4 B9 Front Door Check Strap Limiter Left Right N/O/S 8W0837249
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2057401300-SEL
Mercedes S205 Trunk Lid Hinge Right Left Set Selenite Grey 992 Set A2057401400
€108.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. DT11V42982AC-FW
Ford Transit Connect Door Hinge Rear Left Right N/O/S White - Z2 DT11V42982AC
€23.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 2548756
Ford Transit Custom Mk8 Sliding Door Lower Roller Hindge Left N/S BK21-V25001-AJ
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. 7294470
BMW X5 F15 Trunk Boot Lid Strut Electric Spindle Drive Right O/S 7361878
€56.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R25028-AD
Ford B-Max Rear Sliding Door Hinge Roller Track Right O/S AV11-R25028-AD
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. A2477307300
Mercedes H243 H247 Rear Door Limiter Door Right Left N/O/S A2477307300
€28.45
Free delivery: Apr 24 – 29
If paid before 14:00
Part no. AV11-R25029-AD
Ford B-Max Rear Sliding Door Hinge Roller Track Left N/S AV11-R25029-AD
€32.95
Free delivery: Apr 24 – 29
If paid before 14:00
Gas springs and hinges for easy lid opening
Dependable gas springs and hinges enabling smooth opening
Gas springs, locks, hinges and other parts are essential elements that ensure the correct operation of flaps, doors and covers in the car. Their durability and reliability affect the comfort of using the vehicle, safety and convenient access to key areas such as the trunk or hood. In the Global Parts automotive store you will find a wide selection of used car parts, including gas springs, locks, hinges, perfectly matched to brands such as BMW, Audi , Mercedes, Volkswagen, Mini and others .
What are the functions of gas springs, locks, hinges and other parts ?
These elements play an important role in vehicle operation:
- Gas springs – They are responsible for the smooth opening and keeping the trunk lid, bonnet or sliding doors in the open position.
- Locks – Provide security by preventing unauthorized access to the interior of the vehicle or its components, such as the trunk.
- Hinges – They enable smooth opening and closing of doors, flaps or covers.
- Other assembly parts – Support the stability and functionality of mechanisms such as door stops, catches or guides.
Why is it worth taking care of gas springs, locks, hinges and other parts ?
Worn or damaged components can affect the safety and comfort of your vehicle. Typical problems include:
- Weakened gas springs – These may not hold the hatch open, increasing the risk of it dropping suddenly.
- Faulty locks – May prevent doors, hatches or trunk from opening or closing.
- Worn hinges – Cause problems with the smooth opening and closing of doors and other components.
- Loose or damaged mounting parts – Can affect the stability and functionality of mechanisms. If you need a replacement, you will find the right used car parts at Global Parts that will restore full functionality to your vehicle.
How to choose the right gas springs, locks, hinges and other parts ?
When selecting these items, there are several key aspects to consider:
- Matching to the vehicle model – At Global Parts you will find gas springs, locks, hinges and other parts perfectly matched to BMW, Audi, Mercedes, Volkswagen, Mini and others .
- Technical condition – Used parts should be free from damage, corrosion and looseness that could affect their functionality.
- Compatibility with vehicle systems – Make sure that the locks and gas springs work with other mechanisms, such as central locking or automatic tailgate opening.
- Application Type – Select the appropriate parts depending on their intended use, e.g. doors, trunk or hood.
Why choose used gas springs, locks, hinges and other parts ?
Used car parts, such as used gas springs, locks, hinges and other parts, is an economical solution that allows you to save money while maintaining high quality. By choosing used mounting elements, you gain:
- Lower costs – Used parts are much cheaper than new ones, but offer just as high quality.
- Ecology – Recycling parts supports environmental protection and reduces waste.
- Wide range of products – In our shop you will find used gas springs, locks, hinges and other parts for the most popular car brands.
How to take care of gas springs, locks, hinges and other parts ?
To ensure that these components function reliably for a long time, it is worth following a few rules:
- Lubricate mechanisms – Lubricate locks, hinges and gas springs regularly to prevent seizing and wear.
- Check Fixtures – Make sure all components are secure and stable.
- Cleaning components – Remove dirt, dust and salt that can accelerate corrosion and wear.
- Replace on time – Worn or faulty parts are worth replacing to avoid problems with the vehicle’s functionality. If you need a replacement, you will find the right car parts at Global Parts , which will ensure the durability and safety of your vehicle.
Summary: Gas springs, locks, hinges and other parts at Global Parts automotive store
Gas springs, locks, hinges and other parts are essential elements that affect the functionality and safety of your car. By taking care of their technical condition, you can ensure the comfort and reliability of using your vehicle. The Global Parts automotive store cordially invites you to familiarize yourself with our wide range of original used car parts . Regardless of whether you are looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini and others - you will find them with us at competitive prices. We make every effort to ensure that every customer finds the right parts for their car/car with us, and in case of any questions or doubts related to the selection of the right components, we will be happy to help! Please contact us - we are here to help you! For more information and curiosities, we also invite you to our automotive blog .