Car Door Seals
More informationAt the Global Parts automotive store, we offer a wide selection of original used car parts, including door seals for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The door seals we offer undergo quality control so that you can be sure that you are receiving a top-class product.
Make
Category
Subcategory
Condition
In Stock
Price
Part no. 1K6839432G
Volkswagen Golf Mk5 1K Door Window Guide Seal Rear Left N/S 1K6839432G
£32.95
Free delivery: Jan 30
If paid before 14:00
Part no. 1K8867911B
VW Scirocco Mk3 Front Door Seal Gasket Rubber Left Right N/O/S 1K8867911B
£23.95
Free delivery: Jan 30
If paid before 14:00
Part no. 99753753204
Porsche Cayman 987C Front Door Seal Gasket Rubber Surround Right O/S 99753753206
£99.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 8P4837175A
A3 8V Sportback Front Left N/S Door Rubber Seal Gasket Cover 8P4837175A
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 7483147
BMW F44 F74 F78 Door Window Seal Front Trim Strip Channel Cover Left N/S 7483147
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. A2056970251
Mercedes S205 Rear Door Frame Edge Seal Left Right N/O/S Gasket A2056970251
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A1186920700
Mercedes C118 Door Seal Edge Gasket Rear Left N/S Rubber Sealing A1186920700
Promo price
£23.95
£20.36
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7349646
BMW X1 F48 X2 F39 Rear Door Bottom Seal Gasket Strip Left Right N/O/S 7349646
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 1T0839471B
Volkswagen Touran 1T Inner Weatherstrip Sealing Door Rear Left N/S 1T0839471B
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7392375
BMW G32 GT Door Window C-Pillat Seal Gasket Rubber Rear Left N/S 7392375
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7328767
BMW F06 Front Door Seal Left N/S Protection Gasket Rubber Sealing 7275297
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 4H0837249
Audi A8 D4 Door Brake Stopper Check Strap Front Left Right N/O/S 4H0837249
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A2537257300
Mercedes GLC X253 Door Seal Window Front Left N/S Guide Frame A2537257300
Promo price
£37.95
£32.26
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7179404
BMW X6 Series E71 Rear Right Door O/S Inner Weatherstrip Sealing Trim 7179404
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 3452822-1
BMW X3 E83 Door Check Strap Gasket Seal Rear Right O/S 3402736
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A1186920500
Mercedes C118 Door Seal Edge Gasket Front Left N/S Rubber Sealing A1186920500
Promo price
£47.95
£40.76
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7289941
BMW F34 GT Window Seal Gasket B Column Door Front Left N/S 7289941
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. 1746920
Ford Fiesta Mk7 Window Seal Inner Rear Right O/S Door Trim Strip Gasket 1746920
£23.95
Free delivery: Jan 30
If paid before 14:00
Part no. 1775626
Ford Transit Custom Front Window Weatherstrip Seal Left N/S BK21-V21511-CA
£13.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7179403
BMW X6 Series E71 Rear Left Door N/S Inner Weatherstrip Sealing Trim 7179403
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7176423
BMW X5 Series E70 E70N LCI Rear Door Brake Grommet Left N/S Cover 7176423
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 4L0831721A
Audi Q7 4L Door Window Seal Trim Strip Channel Front Left N/S 4L0831721A
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. A1646904962
Mercedes ML W164 Door Cover Strip Seal Rear Left N/S A1646904962
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7L0839911E
Volkswagen Touareg 7L Rear Door Seal Rubber Outer Right Left O/N/S 7L0839911E
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7297253-1
Seal Mirror Triangle BMW F45 Active Tourer Gasket Outer Front Left N/S 7297253
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7269888
BMW 1 Series F20 Gasket Door Stop Brake Rubber Seal Front Right O/S 7269888
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7310322
BMW X6 E71 Door Gasket Seal Joint Rear Right 7310322
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 7393429
Window Seal BMW X3 G01 X3M F97 Window Cavity Seal Rear Door Left N/S 7393429
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 1746919
Ford Fiesta Mk7 Window Seal Inner Front Left N/S Door Trim Strip Gasket 1746919
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 7182303
BMW F10 Gasket Seal Door Roof Rear Left N/S 7182303
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 7328768
BMW F06 Front Door Seal Right O/S Protection Gasket Rubber Sealing 7275298
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7409191
BMW F36 Door Seal Edge Protection Rear Left N/S Rubber Gasket Black 7409191
Promo price
£32.95
£19.77
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7380934
BMW F26 Door Seal Edge Protection Rear Left Right N/O/S Rubber Gasket 7380934
Promo price
£37.95
£22.77
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. A1667252300
Mercedes W166 Door Seal Edge Gasket Front Left N/S Rubber Sealing A1667252300
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A1186920600
Mercedes C118 Door Seal Edge Gasket Front Right O/S Rubber Sealing A1186920600
Promo price
£47.95
£40.76
Free delivery: Jan 30
If paid before 14:00
Part no. 8W0831721A
Audi A4 B9 Front Door Inner Gasket Rubber Seal Left Right N/O/S 8W0831721A
£23.95
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 1746917
Ford Fiesta Mk7 Window Seal Inner Front Right O/S Door Trim Strip Gasket 1746917
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A1697352265
Mercedes W169 Rear Left Right N/O/S Door Window Inside Seal Rail A1697352265
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7420812
BMW X2 F39 Window Strip Door Trim Molding Front Right O/S Black 7420812
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 1T0839472B
Volkswagen Touran 1T Inner Weatherstrip Sealing Door Rear Right O/S 1T0839472B
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. A2127351225
Mercedes S212 Estate Window Guide Door Seal Gasket Rear Right O/S A2127351225
£28.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7310318
BMW X6 E71 Door Window Guide Seal Gasket Rear Right O/S 7310318
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A1637200878
Mercedes ML W163 Front Door Seal Right O/S A Pillar Rubber Gasket A1637200878
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7483104
BMW F44 Channel Sealing Inside Door Front Right O/S 7483104
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7310321
BMW X6 E71 Window Guide Seal Rear Left Door N/S 7310321
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 8498428
BMW F46 Gran Tourer Window Guide Front Right O/S Door Seal Weatherstrip 8498428
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7483103
BMW F44 Channel Sealing Inside Door Front Left N/S 7483103
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. A2126700222
Mercedes S212 Window Strip Trim Moulding Rear Right O/S Chrome A2126700222
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. 5P0819142
Seat Leon 1P Mk2 Water Box Scuttle Panel Seal Gasket Rubber 5P0819142
£13.95
Free delivery: Jan 30
If paid before 14:00
Part no. A2167500498
Mercedes C216 Rear Boot Lid Tailgate Door Rubber Seal Gasket A2167500498
£32.95
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 8W9833721B
Audi A4 B9 8W Rear Door Edge Guard Seal Rubber Left Right N/O/S 8W9833721B
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 4L0839912
Audi Q7 4L Rear Seal Door Rubber Right O/S Gasket Outer Self Adhesive 4L0839911
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
Part no. 7S71-A25824-AU
Ford Mondeo IV Door Window Weatherstrip Seal Rear Right O/S 7S71-A25824-AU
£18.95
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7205718
BMW X3 F25 Channel Sealing Inside Door Front Right O/S Trim Strip 7205718
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7153457
BMW 6 Series E64 E64N LCI Door Weatherstrip Strip Seal Gasket Left N/S Grey
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7298848
BMW 2 Series F45 Active Tourer Channel Seal Inner Door Rear Right Cover O/S
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. A4537410200
Smart ForTwo C453 Tail Rear End Door Edge Sealing Rubber Gasket A4537410200
£47.95
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 4F0837911B
Audi A6 C6 Saloon Door Seal Edge Guard Gasket Front Left Right N/O/S 4F0837911B
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7298847
BMW 2 Series F45 Active Tourer Channel Seal Inner Door Rear Left Cover N/S
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 5J6845210
Skoda Fabia 5J Window Guide Seal Gasket Right O/S Rear Door AS2 5J6845210
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
Part no. A4537410000
Smart ForTwo C453 Tail Rear End Door Sealing Rubber Gasket Centre A4537410000
£28.95
Free delivery: Jan 30
If paid before 14:00
Part no. 7S71-A25825-AU
Ford Mondeo IV Door Window Weatherstrip Gasket Seal Rear Left N/S 7S71-A25825-AU
£18.95
Free delivery: Jan 30
If paid before 14:00
Part no. 95553791100
Porsche Cayenne 955 Door Seal Gasket Rubber Front Left Right N/O/S 95553791100
£28.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7298825
BMW 2 Series F45 Active Tourer Channel Seal Inner Door Front Left Cover N/S
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. 7S71-A25860-AD
Ford Mondeo Mk4 Rear Door Weatherstrip Gasket Seal Right O/S 7S71-A25860-AD
£18.95
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 83F833721A
Audi Q3 RSQ3 F3 Rear Door Seal Left Right N/O/S Inner Rubber Gasket 83F833721A
Promo price
£47.95
£40.76
Free delivery: Jan 30
If paid before 14:00
Part no. 98651261100
Porsche Boxster 986 Rear Door Seal Rubber Gasket Left Right N/O/S 98651261100
£18.95
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7275294
BMW F06 Front Door Seal Right O/S Protection Gasket Rubber Sealing 7275294
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. A2537350325
Mercedes X253 Seal Rail Trim Door Window Outer Rear Left N/S A2537350325
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 1K8837715B
Volkswagen Scirocco Mk3 Front Door Seal Outer Strip Left N/S 1K8837715B
Promo price
£37.95
£22.77
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. A2137300402
Mercedes W213 Door Seal Strip Guide Rear Right O/S Sealing Moulding A2137300402
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. 8T0837911F
Audi A5 8T Coupe Door Seal Frame Rubber Gasket Front Left N/S Outer 8T0837911F
£28.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. A2197370135
Rail Mercedes C219 Rear Left N/S Doors Guide Seal Strip A2197370135
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A2047351865
Window Strip Mercedes S204 Door Trim Moulding Rear Right O/S Chrome A2047351865
Promo price
£23.95
£20.36
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. A1637200578
Mercedes ML W163 Door Seal Front Left N/S Guide Frame Gasket Sealing A1637200578
Promo price
£28.95
£24.61
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. A1777354300
Mercedes W177 Door Window Strip Trim Panel Cover Rear Left N/S A1777354300
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 7199779
BMW F11 Touring Door Window Guide Rear Left N/S Seal 7199779
Promo price
£18.95
£16.11
Free delivery: Jan 30
If paid before 14:00
Part no. 8T0837912F
Audi A5 8T Coupe Door Seal Front Right O/S Outer Frame Rubber Gasket 8T0837912F
£28.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 8E9833721F
Audi A4 B7 Rear Door Inner Gasket Rubber Seal Left Right N/O/S 8E9833721F
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 83F831721B
Audi Q3 RSQ3 F3 Front Door Seal Left Right N/O/S Inner Rubber Gasket 83F831721B
Promo price
£47.95
£40.76
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7311265
BMW X3 F25 Door Seal Window Guide Sealing Rear Left N/S 7311265
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. 2054826
Ford Fiesta Mk7 Front Door Seal Gasket Rubber Right O/S 8A61-A253A11-AY
£32.95
Free delivery: Jan 30
If paid before 14:00
Part no. 95855947711
Porsche Cayenne 92A Rear Door Weather Strip Seal Gasket Left N/S 7P5639475F
£28.95
Free delivery: Jan 30
If paid before 14:00
Part no. 4E0823723C
Audi A8 D3 Water Box Scuttle Panel Seal Gasket Rubber 4E0823723C
£13.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 4G9833721A
Audi A6 C7 Avant Rear Door Gasket Guard Edge Seal Left Right N/O/S 4G9833721A
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Part no. BM51-A20530-AF
Ford Focus Mk3 Front Door Weatherstrip Gasket Left Right N/O/S BM51-A20530-AF
£23.95
Free delivery: Jan 30
If paid before 14:00
Part no. 2054821
Ford Fiesta Mk7 Front Door Seal Gasket Rubber Right O/S 8A61-A253A10-AY
£32.95
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 4F0839911B
Audi A6 C6 Door Seal Edge Guard Gasket Rear Left Right N/O/S 4F0839911B
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 7277049
BMW i3 I01 Channel Sealing Inside Door Front Left Seal 7277049
Promo price
£51.95
£44.16
Free delivery: Jan 30
If paid before 14:00
Part no. 4E0833721F
Audi A8 D3 Rear Door Interior Seal Gasket Rubber Left Right N/O/S 4E0833721F
£13.95
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7197870
BMW F07 Seal Mirror Triangle Gasket Outer Front Right O/S Gran Turismo 7197870
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 8P7837566A
Audi A3 8P Cabrio Front Door Mirror Inner Seal Sealing Right O/S 8P7837566A
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 5A04ED3
BMW F44 Gran Coupe Door Seal Lower Gasket Front Rear Right Left N/O/S 5A04ED3
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
Part no. 98751291101
Porsche Cayman 987C Rear Tailgate Boot Seal Gasket Rubber Covering 98751291101
£37.95
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. A2316970051
Mercedes R231 Door Edge Seal Rubber Gasket Left Right N/O/S A2316970051
Promo price
£23.95
£14.37
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. A1647201278
Mercedes W164 Door Seal Gasket Front Left Right N/O/S Black A1647201278
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-40%
Part no. 7483106
BMW F44 Gran Coupe Seal Door Rear Right O/S Shaft Gasket Rubber 7483106
Promo price
£28.95
£17.37
Free delivery: Jan 30
If paid before 14:00
-15%
Part no. 4L0837439B
Audi Q7 4L Window Guide Door Front Left N/S Outer Seal Frame 4L0837439B
Promo price
£23.95
£20.36
Free delivery: Jan 30
If paid before 14:00
-5%
Part no. 7197869
BMW F07 Seal Mirror Triangle Gasket Outer Front Left N/S Gran Turismo 7197869
Promo price
£13.95
£13.25
Free delivery: Jan 30
If paid before 14:00
Insulating door seals for improved acoustics
Insulating door seals improving acoustics and thermal comfort
Door seals are key car components that ensure the tightness and insulation of the vehicle interior against water, dust, noise and changing weather conditions. Their durability and appropriate quality affect driving comfort and protection of the car interior. In the Global Parts automotive store you will find a wide selection of used car parts, including door seals, perfectly matched to brands such as BMW, Audi , Mercedes, Volkswagen, Mini and others .
What are the functions of door seals ?
Door seals perform many important functions in vehicles:
- Ensuring tightness – Protects the car interior against water, wind, dust and other contaminants.
- Acoustic and thermal insulation – Reduces external noise and helps maintain the appropriate temperature in the cabin.
- Interior protection – Prevents moisture from entering, which could cause corrosion or mold.
- Door aesthetics – They influence the finish of the door and give it a professional look.
Why is it worth taking care of door seals ?
Worn or damaged seals can lead to leaks and reduced ride comfort. Typical problems include:
- Water leaks – Worn seals can allow water to enter the vehicle.
- Increased noise – Leaking doors can cause noise and vibration while driving.
- Air leaks – Damaged seals can lead to loss of thermal insulation and reduced thermal comfort.
- Deformation and cracks – These can reduce the effectiveness of seals and negatively impact the appearance of the vehicle’s interior. If you need a replacement, you will find the right car parts at Global Parts that will restore the full functionality of your vehicle.
How to choose the right door seals ?
When choosing door seals, there are several key aspects to consider:
- Matching your vehicle model – At Global Parts you will find door seals perfectly matched to BMW, Audi , Mercedes, Volkswagen, Mini and more .
- Technical condition – Used seals should be free from cracks, deformations and abrasions.
- Material of construction – Choose seals made of high-quality rubber or elastomers, resistant to weather conditions.
- Compatibility with systems – Make sure the seals fit the door structure and work with its mechanisms.
Why choose used door seals ?
Used car parts, such as used door seals, is an economical solution that allows you to save money while maintaining high quality. By choosing used insulation elements, you gain:
- Lower costs – Used seals are much cheaper than new ones, but offer just as high quality.
- Ecology – Recycling parts supports environmental protection and reduces waste.
- Wide range – In our shop you will find used door seals for the most popular car brands.
How to take care of door seals ?
To ensure that door seals maintain their functionality and durability, it is worth following a few rules:
- Regular cleaning – Remove dirt, dust and salt residue that can cause material degradation.
- Applying preservatives – Use special rubber preservatives to prevent it from drying out and cracking.
- Check the fit – Make sure the seals are securely attached and free from play.
- Timely replacement – When worn or damaged, seals should be replaced to avoid leakage problems. If you need a replacement, you will find the right used car parts at Global Parts , which will ensure the durability and comfort of your vehicle.
Summary: Door Seals at Global Parts Automotive Store
Door seals are essential elements that affect the tightness, protection and comfort of using a vehicle. By taking care of their technical condition, you can improve the acoustic, thermal insulation and aesthetics of the car. 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 .