Looking for the best Oster blender jars to revive your kitchen appliance? We’ve tested and reviewed the top 10 options, offering durable and easy-to-install jars that are compatible with most Oster models, ensuring smooth blending for all your favorite recipes.
Oster blenders are a kitchen staple, but over time, their jars can crack or wear out. Finding the perfect replacement jar can feel like a puzzle. Don’t worry—we’ve got you covered!
We’ve tested and reviewed the best Oster blender jars to save you time and hassle. From durable glass to lightweight plastic, there’s a jar for every need. Each option is easy to install and compatible with most Oster models.
Whether you’re blending smoothies, soups, or frozen drinks, these jars will revive your blender. Say goodbye to leaks and hello to smooth blending again. Let’s find the perfect match for your Oster!
List of Top 10 Oster Blender Jars
| Image | Title | Best For | Price |
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Joyparts Replacement parts 6-Cup Glass Jar With Blade, Compatible with Oster Blenders |
This Joyparts Replacement Glass Jar is perfect for anyone with a standard Oster blender who needs a reliable, compatible replacement. It’s easy to use and includes everything you need to get blending again. |
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6 Cup Blender Glass Jar Replacement Parts with Blade for Oster Osterizer Classic Series NOT fit Pro Master or Versa models |
This replacement kit is perfect for Oster blender owners who need a new glass jar, blade, and base. It’s ideal for making smoothies and other blended foods with your classic Oster model. |
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6 Cup Blender Glass Jar with Blade,Including 1 glass jar with lid 1 4fins blade 1 blender jar base 3pcs seal gasket. Replacement Parts for Oster Osterizer (NOT fit Pro, Master or Versa models) |
This 6 Cup Blender Glass Jar is perfect for Oster blender owners who need reliable replacement parts. It’s ideal for daily blending tasks, like chopping fruits and vegetables, with its sharp stainless steel blades and leak-proof design. |
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HQRP Glass Square Replacement Blender Jar Set, 4.5″ Top Compatible with Oster Osterizer Blender Models, 5-Cup, 1.25L Pitcher, 0.33 Gallon Capacity |
This HQRP Glass Square Replacement Blender Jar Set is perfect for anyone who owns an Oster or Osterizer blender and needs a reliable, durable replacement jar. It’s easy to use and fits most models, making it a great choice for quick kitchen upgrades. |
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6 Cup Blender Glass Jar with Blade, Blender Replacement Parts for Aspas Para Licuadora Oster Osterizer Classic Series (NOT fit Pro, Master or Versa models) |
This blender replacement kit is perfect for Oster Classic Series owners who need a reliable upgrade. It’s ideal for making smoothies and blended foods with its four-blade design. |
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5-Cup Plastic Blender Jar with Lid Compatible with Oster Blenders Replacement Part 089, New & Improved |
This 5-cup blender jar is perfect for anyone with an Oster blender needing a replacement part. It’s easy to use and fits all Oster models with a square top. |
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Joyparts Replacement parts 5-Cup Square Plastic Jar With Lid,Compatible with Oster Blenders |
This replacement jar is perfect for Oster blender owners who need a 5-cup square jar. It’s great for everyday blending and fits most Oster Kitchen Centers. Easy to use and includes all parts you need. |
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Blendin Complete 6-Piece 48 Ounce Replacement Round Glass Jar Cup Assembly Set With a Jar Base Cap, Blade, Gasket, Round Lid, Center Fill – Compatible with Standard Oster & Osterizer Blenders |
This Blendin 6-Piece Glass Jar Set is perfect for anyone with a standard Oster blender who needs a durable, easy-to-clean replacement jar. It’s great for making smoothies, drinks, and quick meals while saving money on buying a new blender. |
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6-Cup Stainless Steel Jar with Handle and Lid for Oster Osterizer Blenders Replacement Part 304 |
This 6-cup stainless steel jar is perfect for anyone with an Oster or Osterizer blender needing a durable replacement. It’s easy to use and fits all compatible models, making it ideal for daily blending. |
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LMEI Replacement parts 6-Cup Glass Jar With Lid, Compatible with Oster Blenders |
This LMEI Replacement Glass Jar is perfect for Oster blender owners who need a reliable and compatible replacement. It’s ideal for those with specific Oster models like Heritage Blend, Classic Series, or Precise Blend, ensuring a perfect fit for your blender. |
Detailed Reviews
Discover the top 10 Oster Blender Jars in our expert-curated guide, blending affordability and performance seamlessly. Each jar is reviewed for durability, ease of use, and compatibility, ensuring you find the perfect match for your blender. Dive in to find the best fit for your blending needs and upgrade your kitchen today!
1. Joyparts Replacement parts 6-Cup Glass Jar With Blade, Compatible with Oster Blenders

Revive your Oster blender with the Joyparts Replacement 6-Cup Glass Jar. This compatible set fits most standard Oster models, ensuring a perfect match. Say goodbye to cracked jars and hello to smooth blending!
The package includes everything you need: a durable glass jar, a lid, a 6-fin blade, a bottom cap, and a gasket. No more leaks or messy blending—just a seamless replacement experience. It’s a cost-effective way to extend your blender’s life.
Note: This set is not suitable for Pro, Master, or Versa models. Check your blender’s compatibility before purchasing.
| Pros | Cons |
|---|---|
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Perfect For:
This Joyparts Replacement Glass Jar is perfect for anyone with a standard Oster blender who needs a reliable, compatible replacement. It’s easy to use and includes everything you need to get blending again.
Ready to Purchase?
2. 6 Cup Blender Glass Jar Replacement Parts with Blade for Oster Osterizer Classic Series NOT fit Pro Master or Versa models

Revive your Oster blender with this 6-cup glass jar replacement kit. It’s perfect for Oster Classic Series models, but won’t fit Pro, Master, or Versa.
Includes everything you need: a glass jar with lid, a 4-blade assembly, a base, and two sealing gaskets.
Blend smoothies, soups, and more with this affordable replacement. Easy to install and compatible with most Oster Classic blenders. Not an original part, but a great value.
| Pros | Cons |
|---|---|
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Perfect For:
This replacement kit is perfect for Oster blender owners who need a new glass jar, blade, and base. It’s ideal for making smoothies and other blended foods with your classic Oster model.
Ready to Purchase?
3. 6 Cup Blender Glass Jar with Blade,Including 1 glass jar with lid 1 4fins blade 1 blender jar base 3pcs seal gasket. Replacement Parts for Oster Osterizer (NOT fit Pro, Master or Versa models)

Upgrade your Oster blender with this 6-cup glass jar and blade set. It’s compatible with most Oster models, but not Fit Pro, Master, or Versa. The sharp stainless steel blade handles fruits and veggies with ease.
The durable glass jar is leak-proof and easy to clean. The complete package includes a lid, blade, base, and 3 seal gaskets for all your blending needs.
| Pros | Cons |
|---|---|
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Perfect For:
This 6 Cup Blender Glass Jar is perfect for Oster blender owners who need reliable replacement parts. It’s ideal for daily blending tasks, like chopping fruits and vegetables, with its sharp stainless steel blades and leak-proof design.
Ready to Purchase?
4. HQRP Glass Square Replacement Blender Jar Set, 4.5″ Top Compatible with Oster Osterizer Blender Models, 5-Cup, 1.25L Pitcher, 0.33 Gallon Capacity

The HQRP Glass Square Replacement Blender Jar Set is a perfect fit for most Oster and Osterizer blenders. It includes a 5-cup glass jar, base cap, and blades, making it a complete replacement solution.
This set is durable, easy to use, and compatible with all Oster Kitchen Center Models (except Intuitive Models). Upgrade your blending with precision and convenience.
| Pros | Cons |
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Perfect For:
This HQRP Glass Square Replacement Blender Jar Set is perfect for anyone who owns an Oster or Osterizer blender and needs a reliable, durable replacement jar. It’s easy to use and fits most models, making it a great choice for quick kitchen upgrades.
Ready to Purchase?
5. 6 Cup Blender Glass Jar with Blade, Blender Replacement Parts for Aspas Para Licuadora Oster Osterizer Classic Series (NOT fit Pro, Master or Versa models)

Need a replacement for your Oster blender? This 6-cup glass jar with a 4-blade system is perfect for Classic Series models. It’s a complete kit with everything you need to get blending again.
Fits most Oster jars, but check your base size first. Does not work with Pro, Master, or Versa models. Easy to install and use right away.
Non-original parts, but high-quality and affordable. Satisfaction guaranteed—contact us if you’re not happy. Great for smoothies and more!
| Pros | Cons |
|---|---|
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Perfect For:
This blender replacement kit is perfect for Oster Classic Series owners who need a reliable upgrade. It’s ideal for making smoothies and blended foods with its four-blade design.
Ready to Purchase?
6. 5-Cup Plastic Blender Jar with Lid Compatible with Oster Blenders Replacement Part 089, New & Improved

This 5-Cup Plastic Blender Jar is a perfect replacement for Oster blenders. It fits all Oster models with a square top. The new and improved design ensures durable performance.
Its compact size measures 9 inches tall, 7.9 inches deep, and 5.6 inches wide. It’s easy to use and clean, making blending tasks simple.
Backed by a full warranty, this jar is Felji Premium Quality. It’s a reliable choice for your blending needs.
| Pros | Cons |
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Perfect For:
This 5-cup blender jar is perfect for anyone with an Oster blender needing a replacement part. It’s easy to use and fits all Oster models with a square top.
Ready to Purchase?
7. Joyparts Replacement parts 5-Cup Square Plastic Jar With Lid,Compatible with Oster Blenders

Joyparts Replacement parts offer a 5-cup square plastic jar with a lid, perfect for Oster blenders. This set is compatible with most Oster Kitchen Centers, but not with Intuitive, Pro, Master, or Versa models.
The package includes a jar, lid, 4-fins blade, bottom cap, and gasket. The bottom cap is a replacement part numbered 004902-003-NP0. All parts are made in China.
This replacement set is easy to use and fits well with compatible models. It’s a great choice for refreshing your blender. The parts are durable and reliable.
| Pros | Cons |
|---|---|
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Perfect For:
This replacement jar is perfect for Oster blender owners who need a 5-cup square jar. It’s great for everyday blending and fits most Oster Kitchen Centers. Easy to use and includes all parts you need.
Ready to Purchase?
8. Blendin Complete 6-Piece 48 Ounce Replacement Round Glass Jar Cup Assembly Set With a Jar Base Cap, Blade, Gasket, Round Lid, Center Fill – Compatible with Standard Oster & Osterizer Blenders

Blendin Complete 6-Piece Set is a perfect match for your Oster blender. It fits standard Oster and Osterizer models with a specific motor base opening. This set is a cost-effective solution to extend your blender’s life.
The 48-ounce glass jar is durable and easy to clean. You can handwash or dishwasher it without worry. It’s ready for your next blend in no time.
This set includes all essential parts: a jar, base cap, blade, gasket, lid, and center fill cap. It’s a great value for a complete replacement. Your blender will work like new again.
| Pros | Cons |
|---|---|
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Perfect For:
This Blendin 6-Piece Glass Jar Set is perfect for anyone with a standard Oster blender who needs a durable, easy-to-clean replacement jar. It’s great for making smoothies, drinks, and quick meals while saving money on buying a new blender.
Ready to Purchase?
9. 6-Cup Stainless Steel Jar with Handle and Lid for Oster Osterizer Blenders Replacement Part 304

Upgrade your Oster blender with this 6-cup stainless steel jar. It’s a perfect replacement part for Oster and Osterizer models.
This jar is made of commercial-quality stainless steel. It won’t rust, corrode, or break. The handle and lid make it easy to use.
The package includes everything you need: lid, filler cap, and jar. It fits all Oster blenders using a 6-cup jar. Dimensions are 9″ H x 7.5″ D x 5.5″ W.
| Pros | Cons |
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Perfect For:
This 6-cup stainless steel jar is perfect for anyone with an Oster or Osterizer blender needing a durable replacement. It’s easy to use and fits all compatible models, making it ideal for daily blending.
Ready to Purchase?
10. LMEI Replacement parts 6-Cup Glass Jar With Lid, Compatible with Oster Blenders

The LMEI Replacement 6-Cup Glass Jar is compatible with many Oster Blenders. It works with models like Heritage Blend and Classic Series. Check your model before buying.
This jar does NOT fit Pro, Master, or Versa models. It only works with bottom cap #004902-003-NP0. Make sure your blender matches.
The package includes one jar with lid. It’s a simple, clear replacement for your blender. Easy to use and clean.
| Pros | Cons |
|---|---|
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Perfect For:
This LMEI Replacement Glass Jar is perfect for Oster blender owners who need a reliable and compatible replacement. It’s ideal for those with specific Oster models like Heritage Blend, Classic Series, or Precise Blend, ensuring a perfect fit for your blender.
Ready to Purchase?
Buying Guide
Need a new jar for your Oster blender? We’ve got you covered! Our guide makes it easy to find the perfect replacement.
Factors to Consider When Buying an Oster Blender Jar:
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Compatibility: Check if the jar fits your Oster model. Some jars work with Classic Series, while others are for standard models. Avoid jars for Pro, Master, or Versa if your blender isn’t one of those.
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Material: Choose between durable glass, lightweight plastic, or stainless steel. Glass is great for hot and cold blends, plastic is easy to handle, and steel is long-lasting.
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Size: Pick a jar size that suits your needs. 5-cup or 6-cup jars are common for smoothies and soups.
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Included Parts: Look for jars that come with a lid, blade, gasket, and base cap. A complete set saves you time and money.
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Ease of Cleaning: Opt for jars that are dishwasher-safe or easy to handwash. Smooth surfaces make cleaning a breeze.
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Price: Compare prices to find a cost-effective option. Non-original parts can be affordable and high-quality.
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Warranty: Check if the jar comes with a warranty for added peace of mind.
With these tips, you’ll find the perfect Oster blender jar in no time. Happy blending!