

🔄 Blend smarter, not harder — the jar that keeps up with your hustle!
The Blendtec FourSide Jar is a BPA-free, 75 oz capacity blender jar featuring a patented 3-inch cold-forged stainless steel blade designed for efficient, safe blending. Its unique square shape optimizes ingredient circulation, while the vented gripper lid allows ingredient addition mid-blend and safely vents steam. Compatible with most Blendtec consumer blenders, this durable, easy-to-clean jar is engineered for professional-grade performance and everyday convenience.










| ASIN | B0033WTB3E |
| Additional Features | BPA Free |
| Best Sellers Rank | #95,691 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #134 in Blender Replacement Parts |
| Bottle Type | Shaker Bottle |
| Brand Name | Blendtec |
| Capacity | 2.2 Liters |
| Color | Clear |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,888) |
| Global Trade Identification Number | 00851992000765 |
| Included Components | Blender Jar |
| Item Dimensions W x H | 5"W x 9"H |
| Item Type Name | Countertop Blender Jar |
| Item Weight | 700 Grams |
| Manufacturer | Blend Tec |
| Manufacturer Warranty Description | 3-year warranty |
| Material Type | Polycarbonate |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | 851992000765 |
| Number of Items | 1 |
| Product Care Instructions | Dishwasher Safe, Hand Wash Only |
| Recommended Uses For Product | Blend,Blending |
| Reusability | Reusable |
| Shape | Square |
| Style Name | FourSide Jar |
| UPC | 851992000765 |
| Unit Count | 1.0 Count |
A**R
Buying the name brand matters
It's great. Fits the motor. Lid seals tight. works well, cleans easily. Good size for smoothies. Well made. Carefully packaged.
R**R
Sturdy and Reliable
This is my second time ordering it. Good product. Although a bit pricey.
A**R
Great Blender Jar!
I thought I needed to replace my Blentec Blender and I was so sad. It turned out all I needed was a new blender jar!
W**N
Time to replace very old blender jar. Base still works great.
Original had bearing fail, so replaced with new one. Original was probably over 10 years old so it has outlasted several other blenders in our house
M**E
Perfect fit to replace our old, broken jar
Perfect replacement for our old broken jar!
R**Y
Durable and long life
I purchased my Blendtec Champ HP3 approximately 25 years ago (c. 1997-98). Since then, I’ve had to replace the pitcher two times—this purchase being my 2nd time (March 2022). The first pitcher leaked around the gasket, and the second one had the blade become jammed somehow. I think the wear and tear is more than acceptable within that period of time. The first attempt to order the recent replacement was a failure in that the item was lost in transit. I simply canceled and attempted to order again, and I received it within a couple days. The item was crystal clear and in new condition. However…it does not fit perfectly on the base of my blender. I don’t know if Blendtec has modified their product recently to create a slight difference of tolerance in how the pitcher fits around the base. Also, there seems to be a bit of noise where the gears fit together. I do clean this portion regularly with q-tips to remove any gunk that builds up from general use, and I did so before fitting the new pitcher in place. I filled the pitcher with water just to test it out and was disappointed to feel a lot of rattling from the gears turning the blades. With that said, I would not be surprised if over 25 years of use, the gears of the motor have worn down enough to create an imperfect grip with the gears of the blade. I can hold the pitcher steady with one hand and get minimal noises coming from the motor or gears. I have a feeling I can probably get a few more years out of my blender—maybe another ten—before it sees the end of its lifecycle. The product overall, I would grant five stars, but my purchase is only for the pitcher portion. The hiccup in ordering is one thing. However, the imperfect fit makes me wonder if I have a slightly defective pitcher, or if there has been a slight change in Blendtec’s overall design that no longer fits what I have, or if it’s just wear and tear causing the gears to not communicate 100%—and that is causing me to knock off one star. This is definitely an heirloom grade product. If I do need to replace this, I will be purchasing another Blendtec blender.
S**Y
The best blender I have ever owned
We bought this blender more than 10yrs ago. Believe me when I tell you, it is worth every cent. This is our second replacement but only because it was dropped and broke, not because it stopped working.
S**U
Excellent quality
The Blend-Tech blender is expensive, but worth it in the long run if you use it as much as I do. This Blend-Tech replacement carafe doesn't quite match the original, but it fits perfectly on the base and does a great job on my daily smoothies.
T**I
Loved it
A**E
i broke my brother in law's blendtec jar. i tried to find a cheaper replacement, but was not able to. in the end i just bought this, it was the best thing to do. to my relief, yes, it works great! funny how in the box it seemed small, but it's 75 oz, just like my vitramix, so 75 oz is the standard. the box it comes in seems small, but do not worry, it's the standard size for this machine this is the best fix for a broken blendtec jar!
A**L
As described., delivered fast and highly recommended
C**O
作る量に気を付けないと、蓋の中央の隙間から液が飛び出します。 その他は満足しています。
I**S
Llego en buen estado y es de calidad
Trustpilot
4 days ago
2 weeks ago