Description
Gasket Replacement Rubber Ring Seal Rings Gaskets Part for Nutribullet Replacement Parts Accessories Blender 900 Series 600W and 900W
Replace leaking seals and restore your blender to reliable performance with this set of gasket replacement rubber ring seals specifically designed for NutriBullet-style personal blenders in the 600 and 900 series. You get three high-quality seal rings that work as direct replacement parts for compatible blades, helping you stop leaks, reduce mess, and extend the life of your blender base and cups.
Why you’ll want these seal rings
You rely on your personal blender for smoothies, sauces, baby foods, and quick meal prep. When the seal around the blade wears out, you’ll notice leaks, messy countertops, and reduced blending performance. These replacement gasket rings are an affordable, simple fix that lets you get back to blending with confidence. You don’t have to replace the entire blade assembly when a gasket fails — just swap the worn ring for a fresh one and continue using the blade you already own.
What’s included
- 3 x seal ring gasket replacements with a lip (pre-installed design to sit securely in compatible blades)
- Note: These are aftermarket replacement parts created to match the sizing and fit of many NutriBullet 600W and 900W blade housings.
Key features
- Manufactured from durable rubber material formulated to resist wear, compression set, and food-safe liquids.
- Replacement rings include a lip on both sides for correct seating and reliable sealing.
- Simple, low-cost repair option that prevents leaks and protects blender components from damage caused by fluid contact.
- Designed to be user-installable with basic tools and a short wait time for proper seating.
Compatibility and important fit notes
These seal rings are compatible with:
- NutriBullet Personal Blender 600 Watt (600 series)
- NutriBullet Pro Personal Blender 900 Watt (900 series)
- Most blade assemblies with a gasket that features a lip and matching blade dimensions
These seal rings are NOT compatible with:
- NutriBullet RX blades (5.00 inch diameter)
- Magic Bullet blades (3.00 inch diameter)
- Baby Bullet blades
- Any blade housing or assembly where the original gasket does not have a lip
Before you order, check your blade assembly carefully. A common mistake is trying to install a new gasket over an existing worn gasket. Remove the worn gasket completely before fitting the new seal. If your blade does not have the required lip profile or the blade dimensions don’t match the specs below, these gaskets will not fit correctly.
Product specifications
| Item | Specification |
|---|---|
| Package contents | 3 x gasket rings (with lip) |
| Compatible blender series | NutriBullet 600W and 900W personal blenders |
| Compatible blade outside diameter (blade housing) | 4.05 in (103 mm) |
| Compatible blade height | 1.57 in (40 mm) |
| Gasket outside diameter (installed) | 3.90 in (99 mm) |
| Gasket inner diameter (installed) | 3.43 in (87 mm) |
| Gasket width (thickness) | 0.235 in (6.0 mm) |
| Material | Food-safe rubber (aftermarket replacement) |
| Not compatible with | NutriBullet RX (5″ blades), Magic Bullet (3″ blades), Baby Bullet |
How to check compatibility in three steps
- Remove your blade assembly from the cup and look at the current gasket. Confirm the gasket has a lip on both sides — the replacement requires that lip to seat properly.
- Measure the blade housing outside diameter. It should be approximately 4.05 inches (103 mm). If the blade housing is substantially larger or smaller, these rings will not fit.
- Confirm the blade height is close to 1.57 inches (40 mm). If you’re unsure, compare part pictures or contact the seller with photos of your blade assembly for guidance.
Installation instructions (simple, step-by-step)
- Turn off and unplug your blender if it is connected to power. Remove the blade assembly from the cup.
- Carefully remove the old gasket. If it is stuck, warm water or a short soak can soften the rubber to make removal easier. A small flathead screwdriver or plastic pry tool can help lift the gasket out — work slowly to avoid damaging the blade housing.
- Clean the blade housing thoroughly. Remove any food residue, dried liquids, or oils so the new gasket seats evenly.
- Align the new gasket so the lip fits into the groove of the blade housing. Press the gasket evenly around the circumference until it sits flush on both sides.
- Reassemble your blade and cup, and perform a quick test with a small amount of water to confirm there are no leaks before full use.
Tip: If the gasket seems tight, warm it slightly in warm water (not boiling) to increase flexibility for easier installation.
Maintenance and care
- Inspect the gasket regularly for cracks, deformation, or hardened rubber. Replace at the first sign of wear to prevent leaks and protect the motor base.
- Hand wash gaskets with mild dish soap and warm water. Avoid harsh solvents or high-heat drying that could accelerate aging.
- Store spare gaskets in a cool, dry place out of direct sunlight to prevent premature drying and cracking.
- If you notice persistent leaks after replacement, verify correct seating and confirm you removed the old gasket before installing the new one.
Troubleshooting
- If fluid leaks during blending: confirm the gasket lip is seated fully and evenly; remove, clean, and reinstall if necessary. Check for nicks or damage to the blade housing surface.
- If the gasket slips out of position during use: ensure the gasket lip matches the blade housing groove profile. A missing lip on your blade housing means this product won’t stay in place.
- If you can’t remove the old gasket: soak the blade housing briefly in warm water and apply gentle, steady prying force. Use protective gloves to reduce the risk of cuts from blade edges.
Frequently asked questions
- Q: Are these OEM (original) NutriBullet parts? A: These gasket rings are aftermarket replacement parts designed to match the size and fit of NutriBullet 600 and 900 series blades. They are a cost-effective alternative to buying new blade assemblies.
- Q: How many gasket rings are included? A: Three replacement gaskets are included in the package.
- Q: Can I use these with NutriBullet RX or Magic Bullet? A: No. These gaskets will not fit NutriBullet RX (5-inch blades), Magic Bullet (3-inch blades), Baby Bullet, or any blade without the required lip profile.
- Q: My blade has a different size — will these fit? A: These are sized for blade housings with an outside diameter around 4.05 inches and a gasket installed outside diameter of 3.90 inches. Measure your blade housing to ensure compatibility before purchasing.
Why these gasket rings are a smart choice
When a gasket fails you don’t need to buy a whole new blade or blender. You can quickly fix leakage issues with a set of three replacement gaskets that are affordable and easy to install. You’ll reduce waste, save money, and keep your blender performing the way you expect it to.
If you want reliable sealing, quick repair, and a low-cost solution to leaking blades for compatible NutriBullet 600W and 900W personal blenders, these gasket replacement rubber ring seals offer a practical, user-friendly option that helps extend the life of your appliance.
If you need help confirming fit or have photos of your blade housing and gasket, you can contact the seller with clear images to verify compatibility before ordering.
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