Aftermarket · Made by Think Crucial · Not made by Honda

Replacement bags for the Honda Odyssey built-in vacuum.

Replaces parts 84909-TK8-A01 and 2940380. 3 bags for $31.99, $10.66 a bag.

4.6from 451 ratings on Amazon(as of Oct 1, 2026)

Think Crucial bag for the Honda Odyssey · 84909-TK8-A01 — **Fig. 01**3 bags

FitsPart 84909-TK8-A01

Honda Odyssey with built-in vacuum

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 box3 bags

3 ×
replacement vacuum bags

Fits: Honda Odyssey models with the built-in vacuum
Replaces part no.: 84909-TK8-A01 (Honda)
Price: 3 bags: $31.99
Subscription: None. Buy when you need it
Made by: Think Crucial (aftermarket, not affiliated with Honda)
Ships: Free, from a U.S. warehouse. Same business day when ordered by 2pm ET; arrives in 2–5 business days

02From Amazon4.6 / 5 · 451 ratings

What owners say.

Reviews of this bag on Amazon.com, quoted word for word. Rated 4.6 out of 5 from 451 ratings as of October 1, 2026.

★★★★★

“Fit perfectly in my 2015 Odyssey”

Verified purchase · Amazon.com · Apr 4, 2026

★★★★★

“This is the second time I've bought these bags because they work so well. … Decent value and easy to install.”

Verified purchase · Amazon.com · Mar 3, 2024

★★★★★

“Fits and works great with our Honda vac system in our 2021 Odyssey.”

Verified purchase · Amazon.com · Aug 25, 2025

03CompatibilityOdyssey · 84909-TK8-A01

Check your model.

Listed for the Honda Odyssey models with the built-in vacuum. Two minutes now saves a return later.

Honda Odyssey with built-in vacuum

01
Check your van
These are for Honda Odyssey models that came with the built-in vacuum.
02
Match the part number
Your old bag should be part 84909-TK8-A01 or 2940380.
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.

04QuestionsBefore you order

Before you order.

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

Q.01Is this made by Honda?

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

Q.02Which part numbers do these replace?

Honda parts 84909-TK8-A01 and 2940380.

Q.03How many bags come in a pack?

Three replacement bags.

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.

05Who 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