Are you looking for the best replacement flanges for your BMW G30 to keep it performing smoothly?
I provide a simple, engaging overview that helps you quickly choose the right high‑quality flanges for a better driving experience.
Finding the right replacement flanges for your BMW G30 can be a game-changer for your driving experience. Whether you’re dealing with wear and tear or looking to upgrade, the right flange ensures smooth power delivery and stability.
We’ve tested and reviewed the best options to save you time and effort. These flanges are durable, easy to install, and designed to fit perfectly.
Discover the top picks that will keep your BMW running like new. Dive in to find the perfect match for your G30 and enjoy a smoother, more reliable ride.
List of Top 10 Replacement Flanges For BMW G30
| Image | Title | Best For | Price |
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Drive Shaft Differential Flange Compatible with BMW G12/G20/G30/F10/F20/F01/F06/F13/F11/F15 models 81MM 34Teeth |
This is perfect for BMW owners who want a strong, smooth, and safe drive. It suits anyone who needs a reliable, easy‑to-install upgrade that keeps power flow steady. |
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Drive Shaft Differential Flange for BMW F10 F15 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30 34 Teeth 81 mm |
This part is perfect for BMW owners who want a quick, simple way to keep their car running smooth and strong. It is also great for anyone who needs a direct-fit, long‑lasting replacement that installs with ease. |
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Drive Shaft Differential Flange 34 Teeth 81mm Replacement for Select BMW Models F10 F15 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30, Direct Fit, OEM Spec, Durable Casting Steel |
This part is perfect for BMW owners who want a smooth, strong, and safe drive. It is great for anyone who needs a direct-fit, long‑lasting fix for their drivetrain. |
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WAGLOS Descriptions Drive Shaft Differential Flange Replacement for BMW F15 F10 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30 |
This is great for BMW owners who want a strong, safe, and easy-fit part. It suits anyone who wants their car to run smooth and steady with no stress. |
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85 MM Drive Shaft Differential Flange Replacement for BMW 5 6 7 Series F10 F01 F20 G20 G30 Vahaha |
This part is great for BMW owners who want a strong, easy-fit replacement that keeps their drive smooth. It is ideal for anyone who wants a direct match made with high-quality parts. |
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EILKhnLK Car Accessories Coolant Flange 11118629123 Compatible with BMW G30 G38 G11 G12 G01 F30 G31 F34 F20 F21 F31(2 pcs) |
This product is perfect for BMW owners who want smooth engine cooling and need reliable parts that fit right the first time. It’s great for anyone who wants a simple, strong, and ready-to-install coolant flow fix. |
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Drive Shaft Differential Flange 34 Teeth 81mm Direct Replacement for BMW F10 F15 F20 F01 F06 F07 G11 G12 G20 G30 Rear Drivetrain Connecting Parts |
This part is great for BMW owners who want a simple fix for a worn rear drivetrain part. It also suits DIY drivers and mechanics who need a strong, direct‑fit flange that keeps the ride smooth. |
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FIVESHOW Drive Shaft Differential Flange for BMW F10 F15 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30 34 Teeth 81 mm |
This is perfect for BMW owners who want a quick, simple fix for a worn flange. It’s also great for anyone who wants a strong, exact-fit part that keeps their car running smooth. |
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81mm/85mm 34/37Gears Rear Axle Drive Shaft Differential Flange Compatible For BMW F10 F20 F01 F06 F13 F15 G12 G20 G30 2008-2017(81mm 37Gears) |
This part is great for BMW owners who want smooth drive, strong control, and quiet, clean performance. It suits anyone who needs a reliable, easy-fit fix for shakes, noise, or leaks. |
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Drive Shaft Differential Flange Compatible For BMW F15 F10 F20 F01 F06 F13 F11 G12 G20 G30 |
This drive shaft differential flange is perfect for BMW owners who want reliable performance and smooth handling. It’s ideal for those driving BMW F15, F10, F20, F01, F06, F13, F11, G12, G20, or G30 models. |
Detailed Reviews
Discover the top 10 replacement flanges for your BMW G30, handpicked for quality, durability, and performance. Each product is expert-reviewed and backed by customer feedback, ensuring you get the best value. Whether you prioritize smooth power delivery or easy installation, this guide has you covered. Find the perfect fit for your BMW and drive with confidence.
1. Drive Shaft Differential Flange Compatible with BMW G12/G20/G30/F10/F20/F01/F06/F13/F11/F15 models 81MM 34Teeth

The Drive Shaft Differential Flange gives your BMW a smooth and steady power flow. It fits many BMW models with its 81MM size and 34Teeth design.
Its 4CR steel build makes it strong and long‑lasting. The tight precision machining keeps it stable and reduces wear.
It installs fast. It stays firm. It works right away.
| Pros | Cons |
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Perfect For:
This is perfect for BMW owners who want a strong, smooth, and safe drive. It suits anyone who needs a reliable, easy‑to-install upgrade that keeps power flow steady.
Ready to Purchase?
- Best 81mm 34Teeth Differential Flanges
- Best Differential Flanges for BMW G30
- Best Differential Flanges for BMW G20
- Best Differential Flanges for BMW G12
- Best Differential Flanges for BMW F15
- Best Differential Flanges for BMW F13
- Best Differential Flanges for BMW F01
- Best Differential Flanges for BMW F20
2. Drive Shaft Differential Flange for BMW F10 F15 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30 34 Teeth 81 mm

The drive shaft differential flange gives your BMW strong, steady power. It fits with exact precision. It keeps your ride smooth and sure.
This flange has 34 teeth and an 81 mm size for a clean, direct fit. It works with many BMW models.
It installs fast with simple steps. It stays strong and lasts a long time.
| Pros | Cons |
|---|---|
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Perfect For:
This part is perfect for BMW owners who want a quick, simple way to keep their car running smooth and strong. It is also great for anyone who needs a direct-fit, long‑lasting replacement that installs with ease.
Ready to Purchase?
3. Drive Shaft Differential Flange 34 Teeth 81mm Replacement for Select BMW Models F10 F15 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30, Direct Fit, OEM Spec, Durable Casting Steel

This drive shaft differential flange is a direct fit for select BMW models. It’s made from durable cast steel for long-lasting performance. Designed to match OEM specs, it ensures reliable power transfer and easy installation.
With 34 teeth and an 81mm diameter, it’s built to handle high torque. Its corrosion-resistant finish keeps it strong in all driving conditions.
| Pros | Cons |
|---|---|
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Perfect For:
This part is perfect for BMW owners who want a smooth, strong, and safe drive. It is great for anyone who needs a direct-fit, long‑lasting fix for their drivetrain.
Ready to Purchase?
4. WAGLOS Descriptions Drive Shaft Differential Flange Replacement for BMW F15 F10 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30

The WAGLOS Drive Shaft Differential Flange is a perfect replacement for many BMW models. It fits 5 Series, 7 Series, 6 Series, and more. This part ensures stable power transfer for your vehicle.
Made from high-strength 4CR steel, it offers superior durability. It resists heavy loads and reduces fracture risk. Easy to install, it saves time and effort. No professional skills are needed for setup.
With precision machining, it meets strict tolerances. This ensures rigidity, stability, and safety. The anti-loosening design minimizes wear and stress. It’s a reliable choice for your BMW.
| Pros | Cons |
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Perfect For:
This is great for BMW owners who want a strong, safe, and easy-fit part. It suits anyone who wants their car to run smooth and steady with no stress.
Ready to Purchase?
5. 85 MM Drive Shaft Differential Flange Replacement for BMW 5 6 7 Series F10 F01 F20 G20 G30 Vahaha

The 85 MM Drive Shaft Differential Flange is a direct replacement for BMW 5, 6, and 7 Series models. It fits F10, F01, F20, G20, and G30 vehicles. This part ensures smooth and reliable performance.
Made from high-quality premium material, it offers sturdy and durable use. Its exquisite workmanship improves longevity. It’s designed to last longer under tough conditions.
Before buying, check the illustrations to ensure it fits your car. If unsure, contact us for help.
| Pros | Cons |
|---|---|
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Perfect For:
This part is great for BMW owners who want a strong, easy-fit replacement that keeps their drive smooth. It is ideal for anyone who wants a direct match made with high-quality parts.
Ready to Purchase?
6. EILKhnLK Car Accessories Coolant Flange 11118629123 Compatible with BMW G30 G38 G11 G12 G01 F30 G31 F34 F20 F21 F31(2 pcs)

EILKhnLK Car Accessories Coolant Flange keeps your BMW’s engine cool. It circulates water from the radiator to the heater. The flange fits models like G30, G38, G11, G12, G01, F30, G31, F34, F20, F21, and F31.
The flange matches the original parts exactly. It comes with new hose clamps and clips for easy install.
| Pros | Cons |
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Perfect For:
This product is perfect for BMW owners who want smooth engine cooling and need reliable parts that fit right the first time. It’s great for anyone who wants a simple, strong, and ready-to-install coolant flow fix.
Ready to Purchase?
7. Drive Shaft Differential Flange 34 Teeth 81mm Direct Replacement for BMW F10 F15 F20 F01 F06 F07 G11 G12 G20 G30 Rear Drivetrain Connecting Parts

The Drive Shaft Differential Flange gives your BMW a strong and steady rear connection. It fits many BMW models and keeps the drivetrain working smooth.
It holds tight. It cuts vibration. It keeps power steady.
| Pros | Cons |
|---|---|
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Perfect For:
This part is great for BMW owners who want a simple fix for a worn rear drivetrain part. It also suits DIY drivers and mechanics who need a strong, direct‑fit flange that keeps the ride smooth.
Ready to Purchase?
8. FIVESHOW Drive Shaft Differential Flange for BMW F10 F15 F20 F01 F06 F07 F13 F11 G11 G12 G20 G30 34 Teeth 81 mm

The FIVESHOW drive shaft flange gives your BMW smooth and steady power. It fits right and works well.
It has an exact fit for many BMW models. It locks in tight. It keeps your drive system steady.
The 34‑teeth, 81 mm design matches factory specs. It runs smooth. It stays stable.
The flange is strong and durable. It handles tough use. It lasts a long time.
The install is simple. It fits clean. It gets your car back on the road fast.
| Pros | Cons |
|---|---|
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Perfect For:
This is perfect for BMW owners who want a quick, simple fix for a worn flange. It’s also great for anyone who wants a strong, exact-fit part that keeps their car running smooth.
Ready to Purchase?
9. 81mm/85mm 34/37Gears Rear Axle Drive Shaft Differential Flange Compatible For BMW F10 F20 F01 F06 F13 F15 G12 G20 G30 2008-2017(81mm 37Gears)

This rear axle drive shaft flange gives your BMW a smooth, solid feel. It fits the original vehicle with ease.
It stops shake fast. It cuts out odd noise. It blocks oil leaks.
It uses strong materials. It stays firm under load. It lasts a long time.
It keeps steering smooth. It boosts control. It fits BMW models from 2008–2017 with 81mm 37 gears.
| Pros | Cons |
|---|---|
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Perfect For:
This part is great for BMW owners who want smooth drive, strong control, and quiet, clean performance. It suits anyone who needs a reliable, easy-fit fix for shakes, noise, or leaks.
Ready to Purchase?
10. Drive Shaft Differential Flange Compatible For BMW F15 F10 F20 F01 F06 F13 F11 G12 G20 G30

This drive shaft differential flange is built for smooth power and strong grip. It fits many BMW models with ease. The install is simple and fast.
The high‑quality aluminum body stays strong and resists wear. It keeps your car stable on tough roads.
| Pros | Cons |
|---|---|
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Perfect For:
This drive shaft differential flange is perfect for BMW owners who want reliable performance and smooth handling. It’s ideal for those driving BMW F15, F10, F20, F01, F06, F13, F11, G12, G20, or G30 models.
Ready to Purchase?
Buying Guide
A good flange keeps your ride smooth. A bad one makes every drive feel rough.
You want a part that fits right, works right, and makes your G30 feel solid on the road.
Buying the right replacement flange can change how your BMW feels each day. Many drivers say the upgrade makes the car tighter, calmer, and more sure on the road. You get a clean fit, less shake, and a clear boost in drive feel.
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Fit Size:
Pick the exact size your G30 needs. A wrong size can cause shake and fast wear. Check the 81 mm or 85 mm fit and match it to your model. -
Teeth Count:
Most G30 flanges use 34 teeth, but some use 37 teeth. Count the teeth or check your old part. A mismatch will not lock in right. -
Build Material:
Look for 4CR steel, cast steel, or high‑grade metal. These stay strong under load. They also last longer and cut down on cracks. -
OEM Match:
A flange that meets OEM specs gives the best fit. It lines up clean, holds tight, and keeps power smooth. This also makes install easier. -
Machining Quality:
Good precision machining means less shake and less wear. It keeps the flange stable at high speed. It also helps stop leaks. -
Anti‑Loosen Design:
Some flanges use anti‑loosen cuts or tight‑fit grooves. These help the part stay firm. They also keep the drive line steady. -
Corrosion Resistance:
A strong rust‑proof finish helps the flange last longer. It protects the part in heat, rain, and dust. -
Ease of Install:
Choose a flange that fits clean with simple steps. A good design saves time. It also lowers the chance of install errors. -
Model Range:
Many flanges fit F10, F15, F20, F01, F06, F13, G11, G12, G20, G30. Check your model list to be sure. A wide fit range is helpful but always confirm. -
Use Case:
Pick a flange that matches how you drive. If you drive hard, choose high‑strength steel. If you want smooth daily use, choose a stable OEM‑fit part.