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frontpage Posted by Champagne13 • Apr 28, 2025
frontpage Posted by Champagne13 • Apr 28, 2025

83" LG B4 4K UHD 120Hz OLED Smart TV (2024) + $100 Costco GC + 5-Yr Allstate Plan

(Costco Members) + Free Shipping

$2,000

$3,200

37% off
Costco Wholesale
95 Comments 41,160 Views
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Deal Details
Costco Wholesale has for its Members: 83" LG B4 Series 4K UHD 120Hz OLED Smart TV (OLED83B4AUA/2024 Model) + $100 Costco Shop Card + 5-Year Allstate Protection Plan on sale for $1999.99. Shipping is free.
  • Note: $100 Costco Shop Card will be mailed within 4-6 weeks after purchase. Setup is available for additional fee. Non-Members may purchase but are subject to a 5% surcharge.
Thanks to Community Member Champagne13 for sharing this deal.

Specs/Key Features (source):
  • Resolution: 4K (2160p)
  • Refresh Rate: 120Hz
  • High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
  • Smart Platform: webOS
  • α9 AI Processor Gen7
    • Ports:
      • 4x HDMI 2.1
      • 2x USB 2.0
      • 1x Ethernet
      • 1x DOA Output
      • Bluetooth 5.1
Warranty: 5 Years of Total Coverage w/ included Allstate 3-Year Protection Plan

Additional Savings:
  • Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.
    • Buy 2 Items, Save $100
    • Buy 3 Items, Save $200
    • Buy 4 Items, Save $300
    • Buy 5 or more Items, Save $400
  • While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions.

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
    • Details of Costco's return policy here.
    • If not a Costco member yet, you may take advantage of our front page deal to get a $20-$40 digital shop card on joining Costco.
  • Additional Information:
    • Price valid through 5/11/25 while supplies last.
    • This offer is now $300 less (13% savings) than our front page deal price of $2299.99 from March 2025 which earned over 25 thumbs up.
    • Rated 4.8 out of 5 stars at Costco Wholesale based on over 95 customer reviews and rated 8.9 out of 10 at RTINGS for Mixed Usage.
    • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by Champagne13
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for its Members: 83" LG B4 Series 4K UHD 120Hz OLED Smart TV (OLED83B4AUA/2024 Model) + $100 Costco Shop Card + 5-Year Allstate Protection Plan on sale for $1999.99. Shipping is free.
  • Note: $100 Costco Shop Card will be mailed within 4-6 weeks after purchase. Setup is available for additional fee. Non-Members may purchase but are subject to a 5% surcharge.
Thanks to Community Member Champagne13 for sharing this deal.

Specs/Key Features (source):
  • Resolution: 4K (2160p)
  • Refresh Rate: 120Hz
  • High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
  • Smart Platform: webOS
  • α9 AI Processor Gen7
    • Ports:
      • 4x HDMI 2.1
      • 2x USB 2.0
      • 1x Ethernet
      • 1x DOA Output
      • Bluetooth 5.1
Warranty: 5 Years of Total Coverage w/ included Allstate 3-Year Protection Plan

Additional Savings:
  • Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.
    • Buy 2 Items, Save $100
    • Buy 3 Items, Save $200
    • Buy 4 Items, Save $300
    • Buy 5 or more Items, Save $400
  • While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions.

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
    • Details of Costco's return policy here.
    • If not a Costco member yet, you may take advantage of our front page deal to get a $20-$40 digital shop card on joining Costco.
  • Additional Information:
    • Price valid through 5/11/25 while supplies last.
    • This offer is now $300 less (13% savings) than our front page deal price of $2299.99 from March 2025 which earned over 25 thumbs up.
    • Rated 4.8 out of 5 stars at Costco Wholesale based on over 95 customer reviews and rated 8.9 out of 10 at RTINGS for Mixed Usage.
    • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by Champagne13

Community Voting

Deal Score
+66
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Top Comments

I'd say it's definitely a buy at this price especially with the added warranty through Costco. The 83" B is almost identical to the 83" C (same processor), it's just not as bright (except in game mode for some reason). I have this tv in my basement and it is plenty bright for me. Unless they just have a ton of stock, I can't imagine the price getting lower especially with the whole tariff uncertainty. If you're in the market for a large OLED, I'd buy this without hesitation.

Some references:
RTings: https://www.rtings.com/tv/reviews/lg/b4-oled
"The 83-inch model shares a lot of similarities with the LG C4 OLED. It uses LG's Alpha 9 AI Processor Gen7, supports a 144Hz refresh rate, has three USB ports, and has a 2.2 channel speaker system, all of which are the same as the C4. Due to these shared features, we expect the 83-inch model to perform more in line with the C4. However, it doesn't have LG's Brightness Booster technology like the C4 does, so it isn't as bright overall."

Video comparison: https://youtu.be/3ew4vXcmDgU?si=czjkuzphz7lFUKmg

Edit: it's part of the buy more save more promo, so you can get a pretty awesome deal by combining it with a Gladiator rack for another $100. https://www.costco.com/.product.1...ue&nf=true
After researching to the point of madness, I purchased this from Costco 3 weeks ago. When you buy the B4 83", you are essentially buying a C4 83". It has all the same internal components as the C4 in this size. You will be amazed if never owning an OLED TV. If you are on the fence, just do it.

95 Comments

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Apr 28, 2025
741 Posts
Joined Oct 2011
Apr 28, 2025
allen_7
Apr 28, 2025
741 Posts
Very tempting...
Apr 28, 2025
1,357 Posts
Joined Mar 2014
Apr 28, 2025
CharlieC9067
Apr 28, 2025
1,357 Posts
I wonder will they do price adjustment, just bought last month
1
Apr 28, 2025
2,087 Posts
Joined Jan 2006
Apr 28, 2025
unknown00
Apr 28, 2025
2,087 Posts
TV gurus - is this a good one? $2k for 83" OLED seems good, but i don't track OLED prices
Apr 28, 2025
700 Posts
Joined Sep 2014
Apr 28, 2025
m3n00b
Apr 28, 2025
700 Posts
Quote from CharlieC9067 :
I wonder will they do price adjustment, just bought last month

They will within 30 days. If it's after then you can buy another one and return it under your old receipt.
Apr 28, 2025
1,329 Posts
Joined Oct 2020
Apr 28, 2025
CalmMitten9192
Apr 28, 2025
1,329 Posts
Quote from unknown00 :
TV gurus - is this a good one? $2k for 83" OLED seems good, but i don't track OLED prices
Yes it is a good price and TV. Great vendor too.
Apr 28, 2025
171 Posts
Joined May 2017
Apr 28, 2025
g8trb8
Apr 28, 2025
171 Posts

Our community has rated this post as helpful. If you agree, why not thank g8trb8

I'd say it's definitely a buy at this price especially with the added warranty through Costco. The 83" B is almost identical to the 83" C (same processor), it's just not as bright (except in game mode for some reason). I have this tv in my basement and it is plenty bright for me. Unless they just have a ton of stock, I can't imagine the price getting lower especially with the whole tariff uncertainty. If you're in the market for a large OLED, I'd buy this without hesitation.

Some references:
RTings: https://www.rtings.com/tv/reviews/lg/b4-oled
"The 83-inch model shares a lot of similarities with the LG C4 OLED. It uses LG's Alpha 9 AI Processor Gen7, supports a 144Hz refresh rate, has three USB ports, and has a 2.2 channel speaker system, all of which are the same as the C4. Due to these shared features, we expect the 83-inch model to perform more in line with the C4. However, it doesn't have LG's Brightness Booster technology like the C4 does, so it isn't as bright overall."

Video comparison: https://youtu.be/3ew4vXcmDgU?si=czjkuzphz7lFUKmg

Edit: it's part of the buy more save more promo, so you can get a pretty awesome deal by combining it with a Gladiator rack for another $100. https://www.costco.com/.product.1...ue&nf=true
Last edited by g8trb8 April 28, 2025 at 02:34 PM.
4
1
Apr 28, 2025
71 Posts
Joined Jan 2009
Apr 28, 2025
Testtechie
Apr 28, 2025
71 Posts
Quote from CharlieC9067 :
I wonder will they do price adjustment, just bought last month
Yes, they do

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Apr 28, 2025
1,357 Posts
Joined Mar 2014
Apr 28, 2025
CharlieC9067
Apr 28, 2025
1,357 Posts
Quote
from m3n00b

[IMG]https://api-web.slickdeals.net/images/misc/backlink.gif[/IMG]


:


They will within 30 days. If it's after then you can buy another one and return it under your old receipt.





Just talked to customer service and they said within 30 days but tv has 90 day return policy, tv is too hard to move even with my truck plus I tossed away the box but I'll go to warehouse and speak with them, purchased March 11
Apr 28, 2025
700 Posts
Joined Sep 2014
Apr 28, 2025
m3n00b
Apr 28, 2025
700 Posts
Quote from CharlieC9067 :
Quote
from m3n00b

[IMG]https://api-web.slickdeals.net/images/misc/backlink.gif[/IMG]


:


They will within 30 days. If it's after then you can buy another one and return it under your old receipt.





Just talked to customer service and they said within 30 days but tv has 90 day return policy, tv is too hard to move even with my truck plus I tossed away the box but I'll go to warehouse and speak with them, purchased March 11

You can buy one in the warehouse and return it using your old receipt. You don't need to return the one you have at home.
1
Apr 28, 2025
1,357 Posts
Joined Mar 2014
Apr 28, 2025
CharlieC9067
Apr 28, 2025
1,357 Posts
<a href="">@m3n00b</a>




Quote
from m3n00b

[IMG]https://api-web.slickdeals.net/images/misc/backlink.gif[/IMG]


:


You can buy one in the warehouse and return it using your old receipt. You don't need to return the one you have at home.





What about the warranty? Is it tied to the serial of the set I purchased. It would be major hassle since I already have it wall mounted
Apr 28, 2025
307 Posts
Joined Jul 2023
Apr 28, 2025
FeistyTerrier1426
Apr 28, 2025
307 Posts
Damn, is this the time to finally jump? I've been waiting for an 83"-85" to wall mount in the living room. Any thoughts on whether this is a buy now or will it go lower?
Apr 28, 2025
1 Posts
Joined Feb 2025
Apr 28, 2025
Ramknights
Apr 28, 2025
1 Posts
Best deal of the century. Bought before they sell out 🥰
1
Apr 28, 2025
3,120 Posts
Joined Dec 2006
Apr 28, 2025
yimnvs
Apr 28, 2025
3,120 Posts
If I don't already have a 77inch B3, i'd jump on this.
Apr 28, 2025
13 Posts
Joined Nov 2021
Apr 28, 2025
CoralPear7724
Apr 28, 2025
13 Posts
Quote from CharlieC9067 :
Quote
from m3n00b

[IMG]https://api-web.slickdeals.net/images/misc/backlink.gif[/IMG]


:


They will within 30 days. If it's after then you can buy another one and return it under your old receipt.





Just talked to customer service and they said within 30 days but tv has 90 day return policy, tv is too hard to move even with my truck plus I tossed away the box but I'll go to warehouse and speak with them, purchased March 11

Let me know how that goes? I bought mine March 23rd and had it delivered April 8th and they told me no online. My next move it to go into the store to talk to someone.. there's no way I can return it on my own.

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Apr 28, 2025
117 Posts
Joined Jan 2008
Apr 28, 2025
imhongry
Apr 28, 2025
117 Posts
Does this work with the sanus mount that Costco sells? The tv spec says 400x400 visa, but sanus spec says 600x400. Is there some sort of overlap or is it incompatible?

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