# Amsoil Antifreeze and Coolant Long Life for Cars and SUVs 50/50 Premix (3.78l)

# Engineered for Heat. Built to Last.

Amsoil Passenger Car & Light Truck Antifreeze & Coolant is a premium, long-life formulation designed to protect engines from the extreme heat of Pakistani summers and the corrosion of hard water.

Radiator failure is common in Pakistan, usually caused by "scaling" (mineral deposits) from using tap water or cheap, low-grade coolants. This leads to blown head gaskets and expensive overhauls. Amsoil Long Life uses a proprietary organic acid technology (OAT) that eliminates scaling issues, provides superior heat transfer in 45°C+ traffic, and lasts for up to 5 years or 150,000 miles.

Universal Compatibility Safe for use in all domestic and import vehicles (Toyota, Honda, Suzuki, KIA). It is compatible with all gasket materials and aluminum engine blocks.

Boil-Over Protection Significantly raises the boiling point of your cooling system. This is critical for preventing overheating during long idling in Lahore/Karachi traffic jams with the AC on.

Anti-Scale Formulation Contains heavy-duty inhibitors that prevent rust and mineral scale from forming inside the radiator tubes and water pump, ensuring maximum flow efficiency.

5-Year Service Life This is a "Fill and Forget" product. Unlike standard green coolants that degrade annually, Amsoil remains stable and protective for up to 5 years.

## 🛠️ Usage & Mixing Guide

-   1
    
    Drain & Flush Never mix new premium coolant with old, dirty sludge. Drain the radiator and flush the system with distilled water until it runs clear.
    
-   2
    
    Mix with Distilled **Critical:** If buying the concentrate, mix 50% Amsoil with 50% **Distilled Water** (battery water). Do NOT use tap water, as the minerals will destroy the coolant's properties.
    
-   3
    
    Fill & Bleed Fill the radiator and reservoir. Start the engine with the cap off to let air bubbles escape (bleeding the system) to prevent air locks and overheating.
    
-   4
    
    Maintenance Check the level in the overflow bottle regularly. If you need to top up, use the same 50/50 mix. Do not dilute with plain water.
    

Insurance against Overheating.  
**Order now** for **quick delivery all over Pakistan**.

## Details

- **Price:** 10100.0 PKR
- **Tags:** Amsoil, Coolant

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 10100.00 PKR | In stock |

---

> Source: [Automize](https://automize.pk/products/amsoil-antifreeze-and-coolant-long-life)
> Updated: 2026-07-10