

🚦 Stop at nothing—brake with confidence and style!
STP 17921 Synthetic DOT 4 Brake Fluid is a premium, synthetic brake fluid designed to maximize braking performance and safety. With a high dry boiling point over 270°C, it prevents vapor lock and corrosion, ensuring reliable stopping power and extended brake system life. Compatible with all DOT 4 brake systems, it surpasses federal safety standards and SAE specifications, making it the trusted choice for professional-grade vehicle maintenance.

| ASIN | B01E6DIFQM |
| Assembly Required | No |
| Best Sellers Rank | #309,034 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #35 in Brake Fluids |
| Brand | STP |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (479) |
| Date First Available | 7 October 2016 |
| Generic Name | Synthetic DOT 4 Brake Fluid, 12 fl oz |
| Global Trade Identification Number | 00071153172463 |
| Item Dimensions LxWxH | 7 x 7 x 14 Centimeters |
| Item Form | Liquid |
| Item Weight | 354 g |
| Item model number | 18670 |
| Liquid Volume | 12 Fluid Ounces |
| Manufacturer | STP |
| Manufacturer Part Number | 17921 |
| Material | Synthetic |
| Model | STP |
| Net Quantity | 354.88 Milliliters |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 7 x 7 x 14 cm; 354 g |
| Recommended Uses For Product | Vehicle |
| SAE J300 Viscosity Grade | 0W |
| Specific Uses For Product | Prevent Corrosion |
| UPC | 071153172463 |
| Upper Temperature Rating | 155 Degrees Celsius |
| Viscosity | Controlled, Optimum Viscosity for DOT 4 Brake Fluid |
| Volume | 0.35 Litres |
R**A
Works really well, nice product.
C**W
Great product it highly recommend it for the quality & the value it has the marks in all areas.
S**G
My old car brake fluid level is getting low, so decided to add this product in. Before I pour this in, I stepped on break and slowly pushed it down few times.. After settled down a bit, opened and filled up the fluid container. It certainly made breaking more firmly and responsibly. I recommend this product.
A**R
Great value
T**R
Does brake fluid stuff
Trustpilot
2 months ago
2 days ago