Is this item a genuine Oster replacement part?

I spoke with Oster on this. If it comes inscribed "Oster" on the part, then it is Oster, if not it is a knock off. the knockoffs will fit but may have non food grade lubricant and less robust seal meaning they will leak some bad stuff into your smoothie or blended drink. Just make sure what you get is etched with "Oster" and if not send it back and insist on shipping costs for false product. there are several sellers here and some maybe selling non oem knockoffs

will this fit my Osterizer 10 speed blender No.869-18S?

It works very well on my very old 841-J 10 speed. I believe there are only two types of blades for Oster blenders. If the picture matches your blades, the chances are very good it will work OK. Otherwise you can buy it at ACE for $17 and get an easy return (like I did, before I tried Amazon).

I got a knock off from Aza Mart which leaks like there's no tomorrow. . Is "Oster" inscribed on the blade base?

This blade fits perfectly and does not leak. I did not see an inscription.

How can I find the model # on my Oster blender and I need the ice blade replacement

I have a John Oster Mfg. Co. Osterizer, Model 10, made in Milwaukee or Racine, Wisconsin, Serial No. 891211. How can I find out when it was manufactured?

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Oster 4961-011 Black 2-Piece Blender Accessory Set, Includes 1 Blade and 1 Sealing Ring for 5-6 Cup Glass or Plastic Jars

Oster 4961-011 Black 2-Piece Blender Accessory Set, Includes 1 Blade and 1 Sealing Ring for 5-6 Cup Glass or Plastic Jars

Product ID: 616248

Details

Brand
Oster
Capacity
1 ounces
Color
Black
Product Dimensions
3"D x 3"W x
Special Feature
Compact

⚡13.2W power for efficient ice crushing

🔒Leak-proof sealing ring for mess-free blending

🗡️Stainless steel blade for precision crushing

5.93 OMR

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Description

🖤 Upgrade your blend game—because your Oster deserves the best!

LEAK PROOF SEALING RING - Say goodbye to spills and leaks—blend confidently with a secure, tight seal.
UNIVERSAL COMPATIBILITY - Fits most Oster 5-6 cup glass or plastic jars for seamless replacement.
COMPACT DURABLE DESIGN - Lightweight and built to last, keeping your blender performing like new.
EFFORTLESS PERFORMANCE BOOST - Revive your Oster blender’s power and extend its lifespan with this essential accessory.
PRECISION STAINLESS STEEL BLADE - Crush ice and blend ingredients flawlessly every time with razor-sharp durability.

The Oster 4961-011 2-piece blender accessory set includes a high-quality stainless steel blade and a leak-proof sealing ring, designed to fit most Oster 5-6 cup jars. Engineered for precision ice crushing and smooth blending, this compact replacement part restores your blender’s original performance and durability, backed by a 6-month limited warranty.

Specifications

ASIN	B000BD6L0O
Best Sellers Rank	#39,344 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #35 in Blender Replacement Parts
Blade Material	Stainless Steel
Brand	Oster
Brand Name	Oster
Capacity	1 ounces
Color	Black
Container Count	2
Container Material	Plastic
Controls Type	Push Button
Customer Reviews	4.7 out of 5 stars 8,731 Reviews
Global Trade Identification Number	00034264025677
Included Components	Blade, Sealing Ring
Item Dimensions D x W x H	3"D x 3"W x 3"H
Item Type Name	Blender Accessory
Item Weight	60 g
Manufacturer	Oster
Material	Plastic
Material Type Free	[POSSIBLY] PFOA Free, Lead Free, BPA Free, PVC Free, PTFE Free, Phthalate Free
Model Number	4961-011
Number of Items	1
Other Special Features of the Product	Compact
Part Number	4961
Power Source	Corded Electric
Product Dimensions	3"D x 3"W x 3"H
Recommended Uses For Product	Blending, Creams, Ice Crush, Protein
Special Feature	Compact
Style	Fine
UPC	034264487949 034264025677 885244622894 885854836636 732233441991 804482140953 885629008329 885371349152 885623847153 885732867592 085081973443 609207304234 885818201630 885931280444 730337113011 788536205983 788536205853 642078039706 885984611127 762578362866
Unit Count	1 Count
Voltage	220 volts
Warranty Description	6 months Warranty
Warranty Type	Limited Warranty
Wattage	13.2 watts

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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5.93 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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