Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
expired
expired
slickception 25.1K Views
Dec 14, 2025 9:26 PM

12-Oz Chevron Techron Concentrate Plus Fuel System Cleaner

2 for $12

$24

Amazon
Visit Amazon
Good Deal?
68Comments
Save
Share
Deal Details
Amazon has 12-Oz Chevron Techron Concentrate Plus Fuel System Cleaner on sale at 2 for $23.98 - $11.99 Multibuy Discount (Get 2 for the price of 1) = 2 for $11.99. Shipping is free w/ Prime or on $35+ orders.
  • Note: Must add quantity of 2 for Multibuy Discount to apply. This item is also available via Subscribe & Save for the same price. Manage subscriptions anytime after your order ships. Add filler/deals & save up to 15% w/ 5+ monthly items.
Thanks to Community Member slickception for sharing this deal.

About this product:
  • Cleans and protects injectors, valves, and combustion chambers
  • Restores power, acceleration, and fuel economy
  • Reduces rough idle, hesitation, and plug fouling
  • Improves cold starts and stabilizes fuel up to one year
  • Use every 3,000 miles or as needed for small engines

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer matches our recent front page deal from November 2025 which earned over 30 thumbs up.
    • 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 slickception
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 12-Oz Chevron Techron Concentrate Plus Fuel System Cleaner on sale at 2 for $23.98 - $11.99 Multibuy Discount (Get 2 for the price of 1) = 2 for $11.99. Shipping is free w/ Prime or on $35+ orders.
  • Note: Must add quantity of 2 for Multibuy Discount to apply. This item is also available via Subscribe & Save for the same price. Manage subscriptions anytime after your order ships. Add filler/deals & save up to 15% w/ 5+ monthly items.
Thanks to Community Member slickception for sharing this deal.

About this product:
  • Cleans and protects injectors, valves, and combustion chambers
  • Restores power, acceleration, and fuel economy
  • Reduces rough idle, hesitation, and plug fouling
  • Improves cold starts and stabilizes fuel up to one year
  • Use every 3,000 miles or as needed for small engines

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer matches our recent front page deal from November 2025 which earned over 30 thumbs up.
    • 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 slickception

Community Voting

Deal Score
+191
Good Deal
Visit Amazon

Top Comments

Ebayseller456
5Comments
10Reputation
techron is one of the few that really works. you dont know what your talking about.
Go to Comment
dealmashuguna
3.8KComments
220Reputation
Costco is, in fact, top tier. They turn their fuel over so fast, it is the freshest you will find. Add this stuff and you are good.
Go to Comment
nellenbu
608Comments
142Reputation
That guy must be getting a kickback from Shell, Mobile, and Chevron...
Go to Comment

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

68 Comments

Sign up for a Slickdeals account to remove this ad.

Dec 15, 2025 12:57 AM
608 Comments
Joined Feb 2017
nellenbuDec 15, 2025 12:57 AM
608 Comments
Quote from GreatG View quoted comment :
interesting thing. I was at dealership last week and complained about my old car's bad mileage. The service advisor asked where I go for fuel. When I told him Costco, he showed me a dirty valve and claimed it is from a car use Costco gas a lot. He said Top Tier is a standard created decades ago and not good enough for cars nowadays. He suggest only to use Shell, Mobile, Chevron...
That guy must be getting a kickback from Shell, Mobile, and Chevron...
Dec 15, 2025 12:59 AM
430 Comments
Joined Sep 2011
GreatGDec 15, 2025 12:59 AM
430 Comments
Quote from dealmashuguna View quoted comment :
Costco is, in fact, top tier. They turn their fuel over so fast, it is the freshest you will find. Add this stuff and you are good.
Yeah. I know Costco is top tier. but his point is top tier is meaningless nowadays. I did some research last week. it seems top tier is mainly about how much detergent added to the gas. detergent is added to remove impurity in gas. But EPA requirement of detergent is very low. Costco add 5x detergent and Shell added 6x

https://www.costco.com/fuel-promise.html

https://www.shell.us/fuels-oils-a...-faqs.html
1
1
Dec 15, 2025 1:01 AM
430 Comments
Joined Sep 2011
GreatGDec 15, 2025 1:01 AM
430 Comments
Quote from nellenbu View quoted comment :
That guy must be getting a kickback from Shell, Mobile, and Chevron...
Maybe., But Costco gas is at least 50 cents cheaper than most other branded gas station near me. so I will have to stick to Costco anyway.
1
2
Dec 15, 2025 1:10 AM
2.3K Comments
Joined Mar 2009
TheOldDudeDec 15, 2025 1:10 AM
2.3K Comments
Quote from GreatG View quoted comment :
Maybe., But Costco gas is at least 50 cents cheaper than most other branded gas station near me. so I will have to stick to Costco anyway.
$0.50 cheaper and Top Tier. Win-win.
Dec 15, 2025 1:17 AM
269 Comments
Joined Sep 2015
SirEbralDec 15, 2025 1:17 AM
269 Comments
My engine is a turbo GDI, so I run top tier Chevron gas which has Techron in it, which is great for downstream of the valves and helps prevent injector coking. I have an induction service every 5 oil changes (about 18 months for my limited driving), since direct injection prevents any fuel detergent from cleaning upstream of the cylinder and carbon on the backs of the intake valves that fuel detergents or additives never reach. If I wasn't running the gas I do, Techron would be a good additive to buy, because it has PEA and PBA in the formula which are proven as the best option. Never had any fuel related problems in 10.5 years on this vehicle, and the responsiveness and power are still excellent.
2
Dec 15, 2025 1:36 AM
28 Comments
Joined Jun 2008
eieio1Dec 15, 2025 1:36 AM
28 Comments
Quote from WickedDrip View quoted comment :
Was $5 at Napa last week
NAPA still has this on "Monthly Special" for $5.49 each for 12 oz. (regularly $10.99) = same as Amazon deal.
https://www.napaonline.com/en/p/CHV67740
This works out to approximately $0.50 per ounce.

NAPA also has the 32 oz. on "Monthly Special" for $12.99 (regularly $19.99).
https://www.napaonline.com/en/p/CHV37802
This is a better deal at $0.41 per ounce.
1
Dec 15, 2025 1:36 AM
215 Comments
Joined Aug 2025
BrightFeather280Dec 15, 2025 1:36 AM
215 Comments
Quote from ghostwriter66 View quoted comment :

totally agree... i work with a TOP TIER 1 company and the stuff they put in the gas already is literally the same - if not better - than having to purchase additives...
Yeah, but you're paying more overtime than just adding a bottle every once in a while

Sign up for a Slickdeals account to remove this ad.

Dec 15, 2025 1:41 AM
13 Comments
Joined Dec 2018
PurpleFang5370Dec 15, 2025 1:41 AM
13 Comments
remove.
Dec 15, 2025 1:49 AM
1.5K Comments
Joined Aug 2007
oakraiders510Dec 15, 2025 1:49 AM
1.5K Comments
Alot of people are clueless and just spitting stuff out of their mouth.

This fuel cleaner is a more of a concentrated (stronger) solution that you would get from a single fill-up of Chevron.
Dec 15, 2025 1:50 AM
973 Comments
Joined Aug 2011
MikeAnnonDec 15, 2025 1:50 AM
973 Comments
Quote from Ebayseller456 View quoted comment :
techron is one of the few that really works. you dont know what your talking about.
Legitimate evidence when used as directed?
Dec 15, 2025 1:56 AM
169 Comments
Joined Nov 2014
RobL8161Dec 15, 2025 1:56 AM
169 Comments
Quote from ghostwriter66 View quoted comment :

totally agree... i work with a TOP TIER 1 company and the stuff they put in the gas already is literally the same - if not better - than having to purchase additives...
Each company gives different ratio. Been so long, but I remember reading something that Shell / Chevron has the highest additives package for cleaning. But you need to also pay for highest grade of gas.
Dec 15, 2025 2:02 AM
169 Comments
Joined Nov 2014
RobL8161Dec 15, 2025 2:02 AM
169 Comments
Quote from GreatG View quoted comment :
interesting thing. I was at dealership last week and complained about my old car's bad mileage. The service advisor asked where I go for fuel. When I told him Costco, he showed me a dirty valve and claimed it is from a car use Costco gas a lot. He said Top Tier is a standard created decades ago and not good enough for cars nowadays. He suggest only to use Shell, Mobile, Chevron...
Costco is very anal on the quality of fuel. They don't even trust their delivery company. From the one station I go and talk to. The manager told me they have the additives on site. They mix into the fuel, to make their own Top Teir.
Dec 15, 2025 2:03 AM
973 Comments
Joined Aug 2011

This comment has been rated as unhelpful by Slickdeals users.

Dec 15, 2025 2:04 AM
3.7K Comments
Joined Feb 2007
sgbDec 15, 2025 2:04 AM
3.7K Comments
Quote from GreatG View quoted comment :
interesting thing. I was at dealership last week and complained about my old car's bad mileage. The service advisor asked where I go for fuel. When I told him Costco, he showed me a dirty valve and claimed it is from a car use Costco gas a lot. He said Top Tier is a standard created decades ago and not good enough for cars nowadays. He suggest only to use Shell, Mobile, Chevron...

The guy was blowing smoke and probably that's what made the valve dirty.
Last edited by sgb December 14, 2025 at 06:07 PM.
2

Sign up for a Slickdeals account to remove this ad.

Dec 15, 2025 2:36 AM
6.6K Comments
Joined Jul 2006
happygooddealDec 15, 2025 2:36 AM
6.6K Comments
My 2013 Car from 29mpg now average 21-22mpg. If I start using Techron will it help mileage?

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Related Searches

AutosAuto Parts & SuppliesGasOccasionsChristmasGreen MondayChevron