Red Line Buying Guide & Brand Review (April 2024 Updated)

At a Glance: Top Red Line Picks

Top 1

Red Line 60103 SI-1 Complete Fuel System Cleaner - 15 Ounce

Top 2

Red Line 60103 SI-1 Complete Fuel System Cleaner - 15 Ounce (2 Pack)

Top 3

Red Line 50304-12PK Manual Transmission (MT) 90W Gear Oil - 1 Quart, (Pack of...

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Market Overview
Red Line Reviewed
  • Reviews Analyzed: 5,943 Items
  • CPR Avg. Rating: 7.6 / 10
Market Share
Automotive [86.57] Tools & Home Improvement [13.43] Automotive 87% Tools & Home Improvement 13%
71 Products Evaluated
  • Highest Price: $528.27
  • Lowest Price: $12.29
  • Avg. Price: $99.54
Price Disclaimer

Top 15 Red Line Products On Amazon (Verified to buy)

Red Line 60103 SI-1 Complete Fuel System Cleaner - 15 Ounce

Red Line
(60103)
10.0 x 2.32 x 2.0 Inches
1.0 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
Multi Brands 305 -

Features

DESIGNED TO EXCEED EXPECTATIONS: Red Line complete SI-1 fuel system cleaner treatment for cleaning and preventing corrosion in fuel systems
PERFORM AND PROTECT: Fuel additive cleans injectors, carburetors, valve and combustion chamber deposits with a powerful, concentrated blend of high-temp and low-temp detergents
Show More

Red Line 60103 SI-1 Complete Fuel System Cleaner - 15 Ounce (2 Pack)

Red Line
5
2.0 pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
Edo Performance -
Zymbux -

Features

DESIGNED TO EXCEED EXPECTATIONS: Red Line complete SI-1 fuel system cleaner treatment for cleaning and preventing corrosion in fuel systems
PERFORM AND PROTECT: Fuel additive cleans injectors, carburetors, valve and combustion chamber deposits with a powerful, concentrated blend of high-temp and low-temp detergents
Show More

Red Line 50304-12PK Manual Transmission (MT) 90W Gear Oil - 1 Quart, (Pack of 12)

Red Line
50324
16.5 x 12.3 x 9.6 Inches
10.0 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
EZ Automotive -

Features

Easier shifting.
Extra gear protection
Show More
Top 4

Red Line 50304-2PK Manual Transmission (MT) 90W Gear Oil - 1 Quart, (Pack of 2)

Red Line
8542065327
7.0 x 7.0 x 12.0 Inches
1.99 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
MAPerformance -
EZ Automotive -
Edo Performance -

Features

Red Line 50304 Manual Transmission (MT) 90W Gear Oil

Red Line (50304) MT-90 75W-90 GL-4 Manual Transmission and Transaxle Lubricant - 1 Quart

Red Line
50304
65.0 x 14.0 x 16.0 Inches
1.7 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EZ Automotive -

Features

HIGH PERFORMANCE - Gear protection and longer synchro life. Recommended for GL-1, GL-3, and GL-4 applications, as well as where most special synchromesh fluids are specified
OFFERS QUICKER SHIFTS - Excellent gear and synchro protection, balanced friction control & slipperiness for easier shifting even in cold climates
Show More

Red Line (80204) Water Wetter - Coolant Additives (12 PK Case)

Red Line
80204 CASE/12
11.0 x 8.5 x 9.1 Inches
11.75 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Unique agent for cooling systems that doubles the wetting ability of water
Rust and corrosion protection allows for use of straight water in racing or reduced antifreeze levels in warm climates
Show More
Top 7

Red Line (80204) Water Wetter - Coolant Additives - 12 oz Bottle

Red Line
RED80204
11.0 x 9.0 x 8.5 Inches
0.7496 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296

Features

Unique agent for cooling systems that doubles the wetting ability of water
Rust and corrosion protection allows for use of straight water in racing or reduced antifreeze levels in warm climates
Show More
Top 8

Red Line (42904 V-Twin Primary Case Oil - Engine Oil (3 Pack, 1 Quart Bottles)

Red Line
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
Edo Performance -

Features

PRIMARY CASE OIL - For 1984-to-present V-Twin American motorcycle engines, including Evolution, Twin Cam, and aftermarket engines of similar design
BOOSTS VEHICLE PERFORMANCE - Improves clutch operation while reducing wear and temperature, providing a longer clutch lifespan
Show More
Top 9

Red Line 90226 Powersport Motor Oil V-Twin 20W50 Powerpack Kit

Red Line
90226
16.5 x 8.5 x 9.5 Inches
15.6 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
HRP / Power Oil Center 1,296

Features

Complete kit for motorcycles equipped with Evolution, Milwaukee-Eight and Twin-Cam engines*
2007-up H-D motorcycle with the 96-inch and larger Twin Cam engines, users must purchase one extra bottle of Primary Chain Case Oil to meet this engine’s 38 oz (45 oz dry) capacity, compared to the 32 oz wet capacity of a Milwaukee-Eight, Evolution or V-Twin case
Show More

Red Line 42804 V-Twin Transmission Oil with Shockproof, 4 Pack

Red Line
8.45 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
Edo Performance -
Top 11

Red Line RED42804 V-Twin Transmission Oil, 1 Quart, 1 Pack

Red Line
(42804)
16.0 x 12.0 x 10.0 Inches
1.7 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
HRP / Power Oil Center 1,296

Features

CUTTING EDGE TECHNOLOGY - Shockproof technology designed to make a big impact against big impacts
QUIET SMOOTH SHIFTING - V-Twin Transmission oil dampens transmission noise, reducing the notorious shifting clunk found in these gearboxes
Show More

Red Line (50305) Manual Transmission (MT) 90W Gear Oil - Synthetic Gear Lube - 1 Gallon

Red Line
50305
7.5 x 4.0 x 11.25 Inches
5.0045 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EZ Automotive -

Features

HIGH PERFORMANCE - Gear protection and longer synchro life. Recommended for GL-1, GL-3, and GL-4 applications, as well as where most special synchromesh fluids are specified
OFFERS QUICKER SHIFTS - Excellent gear and synchro protection, balanced friction control & slipperiness for easier shifting even in cold climates
Show More

Red Line 57904 (75W90) Synthetic Gear Oil - 1 Quart

Red Line
RED57904
4.0 x 3.9 x 8.7 Inches
1.7 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
EZ Automotive -

Features

Item Package Dimension 8.49999999133L x 3.99999999592W x 3.99999999592H inches
Item Package Weight - 1.69976404002 Pounds
Show More
Top 14

Red Line (50204) SAE 75W80 API GL-4 Manual Transmission and Transaxle Lubricant - Car Gear Oil - 1 Quart Bottle

Red Line
(50204)
9.0 x 3.91 x 3.82 Inches
1.7 Pounds
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
MARINEANDMORE -

Features

LONGER SYNCHRO LIFE - High-performance gear protection, satisfies the gear oil viscosity requirements of 75W, 80W and motor oil viscosities of SAE 30, 10W30, 5W30
OFFERS QUICKER SHIFTS - MLT Gear Oil with balanced friction control for most manual transmission synchronizers. Other synthetic gear oils are often too slippery
Show More

Red Line 50104 75W85 GL-5 Gear Oil, 1 Quart, 2 Pack

Red Line
50104-2PK
8.0 x 8.8 x 4.0 Inches
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ICE AUTO PARTS -
EZ Automotive -

Features

RED LINE SYNTHETIC GEAR OILS Designed to provide the highest degree of protection and greatest efficiency
Applications include differential oil, final drive oil, gear oil and transfer case fluid
Show More

Our Red Line Review

Red Line products on Amazon (April 2024)

What to buy from Red Line?

Red Line sell products mainly in the Automotive category.

Its popular products on Amazon include Engine & Parts Fluid Cleaners,Powersports Chemicals & Fluids And Fuel Additives

If you intend to buy any of these products, then you can find them easily on Amazon. 

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Red Line Pricing

The brand has over 248 products listed on Amazon with a price range of $12.29 to $528.27 form our picks.

Currently, the average price of their product is $99.54 which is considered affordable. You can make your choice from the list of products offered by the Red Line.

Is Red Line a good brand? 

A brand is an essential factor when making a purchase. What do we think about the Red Line? Well, according to the information available on Amazon, Red Line products are sold by KART IT.

The seller has received about 4,890 feedbacks from buyers with an average start rating of 4.4. With a rating as this from the number of feedbacks, we can conclude that Red Line is a star rating below 4.4 means that the brand is not good, and you should be careful buying products from the brand.

Can I know who the owner of Red Line is?

Red Line is selling on Amazon's North America Marketplaces. You can find out the actual owner of the brand at https://www.uspto.gov/trademarks/search

From there, you can tell whether Amazon owns the brand or not. If you want to buy Amazon branded products, you can go here, and list some of their top brands. Amazon owns 100 private-label brands that operate in different markets.

Related Amazon Store for Red Line

Similar Competitors Brands like Red Line on Amazon


Methodology

How We Evaluated Red Line Products

We are crawling & scraping a large amount of data from 248 Red Line products and a countless number of reviews, you can gain valuable insights to enhance your understanding of various aspects related to Red Line, and you can use those data to help you make informed buying Engine & Parts Fluid Cleaners,Powersports Chemicals & Fluids And Fuel Additives decisions. Those recommend the 15 best products from Red Line based on thorough analysis and research by our CherryPicks-AI ranking system.

Why create this buying guide?

Our brand guide is designed to provide up-to-date & unbiased information about Red Line products. Our goal is to empower you with data-driven insights, enabling you to make better shopping decisions efficiently to save time. We prioritize earning your trust by providing reliable information and guidance.


Top 10 Red Line Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 KART IT 4,890 4.4
🥈 HRP / Power Oil Center 2,704 4.9
🥉 Trends Auto 1,863 4.7
4 4Wheel Online 1,819 4.6
5 Chrome World 1,758 4.8
6 IPC-STORE✅ 1,135 4.7
7 MaxTool 948 4.6
8 Performance Guarantee 708 4.7
9 JIS INC ✅ 621 4.5
10 Multi Brands 305 568 4.9
KART IT [4890] HRP / Power Oil Center [2704] Trends Auto [1863] 4Wheel Online [1819] Chrome World [1758] IPC-STORE✅ [1135] MaxTool [948] Performance Guarantee [708] JIS INC ✅ [621] Multi Brands 305 [568] KART IT 29% HRP / Power Oil Center 16% Trends Auto 11% 4Wheel Online 11% Chrome World 10% IPC-STORE✅ 7% MaxTool 6% Performance Guarantee 4% JIS INC ✅ 4% Multi Brands 305 3%