The Best Prestone 2026

1. Prestone AS246 Ice and Frost Shield Vehicle Glass Treatment, 32 oz.

We strive to provide new innovative products to meet the need of the rapidly changing world we live in. Our goal is to provide products made with the finest material and consistent and high quality processes. Features Ice & Frost Shield Pre-spray glass the night before Helps ice, snow, and frost slide off with no scrapingSpecifications Capacity: 32 oz Country of Origin: US Weight: 22.65 lbs - SKU: BSTWC9900

Item Type: Windshield Washer Brand: PRESTONE Manufacturer Part Number: AS246 Made in the United States

2. Prestone® Antifreeze & Coolant Tester

Keep your car in top working order with the help of Tester Coolant Prestone. This effective gauge easily tests for antifreeze/anti-boil protection. It is easy to read and makes a practical choice for everyone from car owners to professional mechanics. It is designed to work with all coolants of the ethylene and glycol variety and flushes clear with hot water for easy cleanup. The Prestone antifreeze tester also allows for the visual inspection of rust and sediment, allowing you to detect and fix issues early on so you can be confident that your car always works to its optimum capacity.

Professional do-it-yourself tester Auto antifreeze coolant tester easily gauges antifreeze/anti-boil protection Allows visual inspection for rust and sediment Convenient and easy to use Rinses clean with hot water Works with all ethylene and glycol coolants, including Prestone GM, Dex-Cool and 5/150 Extended Life Antifreeze Coolant Size:6x9 IN

3. Prestone AS325 Belt Dressing - 6 oz.

The Prestone Belt Dressing conditions V-belts and fan belts to prolong belt life, promotes better grip and traction, eliminates squeaks and chattering, and helps prevent premature wear.

Prestone Belt Dressing: Conditions V-belts and fan belts to prolong belt life Promotes better grip and traction Eliminates squeaks and chattering Helps prevent premature wear

4. Prestone SAE Size 28 Hose Clamps

These Prestone SAE Size 28 Hose Clamps have 1/2" stainless steel bands and a clamping rage of 1-5/16" to 2-1/4".

Prestone SAE Size 28 Hose Clamps: 1/2" stainless steel band Set of 2 Automotive grade Clamping range of 1-5/16" to 2-1/4"

5. Prestone SAE Size 4 Hose Clamps

These Prestone SAE Size 4 Hose Clamps have 5/16" stainless steel bands and a clamping rage of 1-5/16" to 2-1/4".

Prestone SAE Size 4 Hose Clamps: 5/16" stainless steel band Set of 4 Automotive grade Clamping range of 5/6" to 5/8"

6. Super Radiator Cleaner

short description is not available

Super Radiator Cleaner

7. Prestone Super Stop Leak Radiator Cleaner

The Prestone Super Stop Leak Radiator Cleaner works quickly when poured directly into your radiator and stops leaks in all major parts of your cooling system, including your radiator, heater core gaskets, and hose connections.

Prestone Super Stop Leak Radiator Cleaner: Works quickly when poured directly into your radiator Stops leaks in all major parts of your cooling system, including your radiator, heater core gaskets, and hose connections Protects against corrosion and pitting in your cooling system

8. Prestone 134a Refrigerant, 12 Oz.

Prestone 134a Refrigerant, 12 Oz.

Prestone 134a Refrigerant, 12 Oz.

9. Prestone HD1001 Command Diesel Exhaust Fluid - 2.5 Gallon

Prestone Command DEF is formulated with high quality urea and demineralized water to work with ALL SCR-equipped diesel engines. Prestone Command DEF is a safe, easy-to-handle nontoxic solution of 67.5% water and 32.5% automotive grade urea. It is a stable fluid that is colorless and odorless. Diesel Exhaust Fluid (DEF) is a consumable and essential fluid for maintaining Selective Catalytic Reduction (SCR)-equipped modern diesel engines. SCR allows the engine manufacturer to tune the engine for increased fuel efficiency while remaining in compliance with Federal emissions requirements. Prestone Command DEF usage will vary by vehicle. Most OEMs estimate usage will be 2-3% of diesel fuel consumption. On average, this amounts to one gallon of DEF to every 50-75 gallons of fuel. Check owner’s manual for proper usage in your vehicle. DEF reacts with certain metals such as aluminum, copper, and brass. Therefore, only place DEF in storage tanks and dispensing equipment made of stainless steel or high density polyethylene.

Formulated to work with all SCR-equipped diesel engines,Safe, easy-to-handle, nontoxic solution of 67.5% water and 32.5% automotive grade urea,Certified to meet all API & ISO requirements,Compatible with AdBlue and other DEF products,DEF is a consumable and essential fluid for maintaining SCR-equipped modern diesel engines

10. Prestone 285pcdeicer Plt-rpd

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Prestone 285pcdeicer Plt-rpd