Aftermarket · Made by Think Crucial · Not made by Oreck

Reusable outer bag for Oreck XL 3000-series upright vacuums.

Fits XL3640HH, U3640RH, XL3800H2B, XL3900H2B, XL3910H2B, U3980H2B and U3990H2B. $28.99.

4.4from 181 ratings on Amazon(as of Oct 1, 2026)

Think Crucial bag for the Oreck Oreck XL · outer bag — **Fig. 01**1 outer bag

FitsOreck XL · outer bag

XL3640HH
U3640RH
XL3800H2B
XL3900H2B
XL3910H2B
U3980H2B
U3990H2B

Not sure? Check your model or email support@thinkcrucial.com.

Shipping
Free U.S. shipping on every order
Dispatch
Ships the same business day when ordered by 2pm ET
Fit
Fit guaranteed on the models listed
Returns
30-day returns with a prepaid label

01Spec sheetFrom the listing

What's in the box.

Exactly what ships, so you can match it against what's in your machine now.

In the box1 outer bag

1 ×
reusable outer vacuum bag

Fits: Oreck XL3640HH, U3640RH, XL3800H2B, XL3900H2B, XL3910H2B, U3980H2B and U3990H2B
Price: 1 outer bag: $28.99
Subscription: None. Buy when you need it
Made by: Think Crucial (aftermarket, not affiliated with Oreck)
Ships: Free, from a U.S. warehouse. Same business day when ordered by 2pm ET; arrives in 2–5 business days

02CompatibilityOreck XL · outer bag

Check your model.

Listed for the Oreck XL3640HH, U3640RH, XL3800H2B, XL3900H2B, XL3910H2B, U3980H2B and U3990H2B. Two minutes now saves a return later.

XL3640HH
U3640RH
XL3800H2B
XL3900H2B
XL3910H2B
U3980H2B
U3990H2B

01
Find the model number
Find the model number on your Oreck upright's label.
02
Match it to this page
If it's on the list (XL3640HH, U3640RH, XL3800H2B, XL3900H2B, XL3910H2B, U3980H2B or U3990H2B), this outer bag fits.
03
Still not sure?
Email your model number to support@thinkcrucial.com and we'll tell you whether it fits. We reply within one business day.

03QuestionsBefore you order

Before you order.

Straight answers. Anything else, email support@thinkcrucial.com.

Q.01Is this made by Oreck?

No. It's a compatible replacement made by Think Crucial. It isn't made, sold or endorsed by Oreck, and Think Crucial isn't affiliated with Oreck.

Q.02Does it come with inner bags?

No. It's the outer cloth bag only. Our 16-pack of Type CC bags is sold separately.

Q.03Does it fit the XL21 or other Oreck XL models?

Those models aren't on our fit list for this bag. Email us with your model number before ordering.

Q.04What if it doesn't fit?

Fit guaranteed: if it doesn't fit the model we list, email support@thinkcrucial.com within 30 days of delivery with your order number and model number. We send a prepaid return label and refund you in full, even if you opened it to test the fit. Changed your mind? Return it unused, in its original packaging, within 30 days of delivery.

Q.05Is there a subscription?

No. You buy when you need it. Nothing renews and nothing auto-ships.

Q.06When will it arrive?

Free U.S. shipping on every order, from a U.S. warehouse. Ships the same business day when ordered by 2pm ET. Arrives in 2–5 business days.

04Who makes this

We make what we sell.

Think Crucial started in 2007 at a family vacuum repair shop. Today we're a U.S. company in Hollywood, Florida, making aftermarket filters, bags and parts built to fit the machines you already own. Most people can fit the part themselves. They just need the right one, and a way to check it first.

Questions before you order? Email support@thinkcrucial.com. We reply within one business day.

Ready to order