NOCO NCP2 A202 12.25 Oz Oil-Based Battery Corrosion Preventative, Corrosion Inhibitor, and Battery Terminal Grease Spray
NOCO NCP2 A202 12.25 Oz Oil-Based Battery Corrosion Preventative, Corrosion Inhibitor, and Battery Terminal Grease Spray
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NOCO NCP2 A202 12.25 Oz Oil-Based Battery Corrosion Preventative, Corrosion Inhibitor, and Battery Terminal Grease Spray

Key item features

  • Corrosion Prevention: Stops corrosion for the life of your battery, making all surfaces impenetrable to acid fumes.
  • Oil-Based Formula: Ultra-premium oil-based spray that does not dry or evaporate, resistant to moisture, shock, and vibration.
  • Enhanced Performance: Eliminates battery corrosion to ensure better electrical connections and increased cranking ability.
  • Proven Reliability: Original corrosion preventative since 1914, trusted by professionals with billions of applications worldwide.
  • Universal Application: Suitable for all types of vehicles and batteries, including terminals and cables.
  • Environmental Resistance: Made from organic compounds, resistant to reversion, shock, vibration, and moisture.
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4.6 out of 5 stars
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108 ratings41 reviews
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Showing 1-3 of 41 reviews

Apr 26, 2025
Eugeny
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Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great stuff, worked immediately

Great stuff, used it on my Volvo semi and my Camry both batteries had corrosion on the connector. I don't see it anymore. Thanks Walmart for quick delivery

Helpful?0UM1JYKW27J7103972684
Feb 25, 2026
Chan
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Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Easy to use and provides long lasting protection

Helpful?0UM1JYKW27J7103972684
Dec 20, 2023
olemurph
5 out of 5 stars review

Verified Purchase

NOCO is Tops

If you have a new battery or an older one with acid corrosion on the cable connectors or battery terminals, this product is definitely what you need to prevent occurrence or recurrence of acid corrosion, You must use this product after you clean the battery terminals and cable connectors to treat the terminals. NOCO makes a great product that will clean the acid corrosion build-up. Often, a solution of baking soda and water will dissolve the corrosion and then apply this preventive treatment. BOOM, no more build-up. Just re-apply this preventive spray as frequently as directed on the can. This product is most effective on the older lead acid batteries. But, it works on all battery chemistries.

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