Is there any reason why after using this that I should also use Chevron's fuel injector cleaner or does this do the same thing?

The fuel injector cleaner is for use every 1,000 miles after the initial use of the complete system cleaner when doing an oil change. My Kia recommends using Chevron system cleaner at every oil change, and I'm also going to put the fuel injector cleaner every 1,000 miles after the oil change. You don't put, both in at the same time.

I found an old unopened bottle of the original concentrate, not the Plus. Probably 10 years old. Is it still OK to use.

Yes, its fine to use. The ingredients don't go bad for maybe 20 plus years or more

it's a real pain to open Techron bottle's seal. do you guys have any tips on opening it easily?

I punch the seal with the end of a closed pocket knife. Makes a large enough opening. You don’t need to peel off the foil seal.

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Techron Concentrate Plus Fuel System Cleaner - 20 oz

Product ID: 258068038

Details

Brand
Chevron
Item form
Liquid
Material features
Concentrated
Scent
Unscented
Specific uses for product
Gasoline Fuel

⚡Restores lost engine power

⛽Cleans entire fuel system

🛠️Works in one tankful

€ 74.32

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Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⛽ Drive Clean, Drive Confident: Unlock Your Engine’s True Potential!

TRUSTED BY MILLIONS - Chevron’s top-rated cleaner with 4.6 stars from over 8,000 users—join the elite drivers who never settle.
ROUTINE POWER MAINTENANCE - Recommended every 3,000 miles to keep your engine running smooth and efficient, mile after mile.
COMPLETE FUEL SYSTEM DETOX - Eliminates deposits from injectors, carburetors, valves & combustion chambers for peak engine health.
INSTANT PERFORMANCE REVIVAL - One tankful drives away engine knock, ping, and cold start issues—feel the power return immediately.
CONCENTRATED FORMULA MAXIMUM IMPACT - 20 oz. of chlorine-free, unscented liquid designed for gasoline engines—powerful yet eco-conscious.

Chevron Techron Concentrate Plus is a 20 oz. concentrated fuel system cleaner that removes deposits from fuel injectors, carburetors, valves, and combustion chambers. It restores engine power and reduces knock, ping, and cold start problems in just one tankful. Recommended for use every 3,000 miles, this chlorine-free, unscented formula is trusted by thousands of drivers for maintaining optimal gasoline engine performance.

Specifications

ASIN	B00092893E
Best Sellers Rank	#4,147 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Fuel System Cleaners
Brand Name	Chevron
Contains Liquid Contents?	Yes
Customer Reviews	4.6 4.6 out of 5 stars (8,317)
Global Trade Identification Number	06007795111540
Item Form	Liquid
Item Volume	20 Fluid Ounces
Item Weight	1 Pounds
Manufacturer	Chevron
Material Features	Concentrated
Material Type Free	Chlorine Free
Model Number	65740
Number of Items	1
Part Number	65740
Scent	Unscented
Special Features	Concentrated
Specific Uses For Product	Gasoline Engine Fuel Tanks
UPC	023968657406
Unit Count	20 Milliliters

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

2 days ago

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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€ 74.32

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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