What is the percentage of PEA in this High Mileage product?

Per the MSDS Polyetheramine: 10 - 30% I've come to understand that this covers all products, this one and there is a larger 12 oz product. They have treat rates that are not the same which leads me to believe that this product is likely 25-30%PEA. While the 12 oz product is ~15% PEA.

The pea is 10% to 24% for gumout. redline is 28% to 32% the only other that has pea is chevron techron all good but redline is best agree?

Per the Gumout MSDS Polyetheramine: 10 - 30% I've come to understand that this covers all products, this one and there is a larger 12 oz product. They have treat rates that are not the same which leads me to believe that this product is likely 25-30%PEA. While the 12 oz product is ~15% PEA. I can't seem to pull up a recent MSDS for Redline, but prior versions say 25-30% or <30%. So, bottom line is they are comparable on a cost per PEA basis.

Will it affect smog test if i use it couple days before?

If you want to be safe, run all that fuel out before the test. That way you will get all the cleaning benefit. Honestly, I do not think the chemicals will change the test if that was your question. The Cat converter will burn most everything.

510023 Regane High Mileage Fuel System Cleaner

Q: Will it affect smog test if i use it couple days before?

If you want to be safe, run all that fuel out before the test. That way you will get all the cleaning benefit. Honestly, I do not think the chemicals will change the test if that was your question. The Cat converter will burn most everything.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Description

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

DEEP CLEAN POWER - Eradicates deposits from injectors, valves, and combustion chambers for peak engine efficiency.
CORROSION DEFENSE - Conditions fuel to shield your engine from damaging ethanol and water buildup.
TURBO SENSOR SAFE - Formulated to protect oxygen sensors and compatible with turbocharged and supercharged vehicles.
FUEL ECONOMY BOOSTER - Revives high mileage engines to deliver smoother rides and better mileage.
TRUSTED HIGH MILEAGE SOLUTION - Join thousands of savvy drivers who keep their engines running like new.

Gumout 510023 Regane High Mileage Fuel System Cleaner is a premium 6oz additive designed to remove carbon deposits from critical engine components, prevent future buildup, and protect against ethanol and water corrosion. Safe for oxygen sensors and turbocharged engines, it restores performance and fuel economy in high mileage vehicles, making it a must-have for maintaining engine health and efficiency.

Reviews

M**J

من الأفضل في السوق

بعد بحث متعدد وقراءة العديد من التجارب والإختبارات، هذا المنتج من الأفضل لتنظيف البخاخات لأنه يحتوي على كمية عالية من مادة البولي إيثرامين المسؤولة عن تنظيف الترسبات

17.11.2023

L**S

improved fuel economy.

improved fuel economy for a while but the effect didnt last.

29.10.2023

C**N

It definitely works depending on car condition.

Used to get 16 on highways with AC off in my Swift 2010 model. When I used this, I got 18 with 70% of the journey AC On and 30% AC off. Drove with total 5 people in car, avg speed of between 90 to 100 and max speed of 115. Mainly bought it for Upper Cylinder Lubrication as I had previously used Liqui Molly Petrol Engine system cleaner for cleaning the fuel lines.

2.07.2026

F**L

Good Stuff

My '97 Toyota 4Runner with 170k miles was starting to run rough and read some reviews that since this product contains PEA (polyether Amine) it could help remove some of the carbon build up in the heads and pistons. I put in a bottle when my tank was nearing empty and refilled. The car ran noticeably smoother after a short while. Has not really made any impact on fuel economy from what I can tell but idles smoother and seems to have a bit more power. I also tried a bit in my Honda lawn mower since it was having a tougher time starting and rough idling. The difference was immediate as the engine fired up on the fist pull and has been running smoother. I am sold on this product and just ordered the Gumout Regane Complete Fuel Cleaner 80001364 (the non high mileage version) to try in my other newer vehicles to see if power or mileage improves.

10.01.2017

S**Z

Excellent

Excellent product. Smoothened engine performance on my maruti esteem.

1.07.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

¥5345

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

ASIN	B004AYZBJW
Best Sellers Rank	#14,415 in Automotive ( See Top 100 in Automotive ) #46 in Automotive Fuel System Cleaners
Brand	Gumout
Customer Reviews	4.4 4.4 out of 5 stars (159)
Date First Available	10 February 2023
Item Weight	2.83 g
Item model number	510023
Manufacturer	Gumout
Manufacturer Part Number	510023
Product Dimensions	18.75 x 14.3 x 23.19 cm; 2.83 g
Voltage	12 Volts

510023 Regane High Mileage Fuel System Cleaner

Description

Specifications

Reviews

Common Questions