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Vpci-326 Corrosion Inhibitor Oil Additive 32 Oz 09-02002

$48.56

Overview
An approved Lycoming engine oil additive for prevention of oxidation of all metals. Designed for use in engine oil at 1:10 concentration, VpCI™ (Vapor Phase Corrosion Inhibitors) will protect your engine from corrosion (in solution and in all void spaces) for up to 3 years during storage. This corrosion inhibitor oil additive for hydraulic oil and gearbox assemblies, performs effectively under the adverse conditions of 100% relative humidity, and in the presence of such corrosive species as chlorides, sulfur compounds or hydrogen sulfide. Contains no hazardous chromates, nitrites or phosphate inhibitors and utilizes the finest paraffinic petroleum distillates as carriers. VpCI-326™ possesses an exceedingly high flash point, enhancing in-plant safety when compared to common oil protectants and is supplied in concentrate form, which is easily diluted with lubricating, hydraulic or preservative oils, saving shipping and inventory expense. A broad range corrosion inhibitor is not only effective on ferrous metals, but also effective on zinc, aluminum, galvanized steel, copper, cadmium, silver, brass and many other alloys.

Available on backorder

 

Estimated delivery dates: Oct 7, 2026 – Oct 9, 2026

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Description

VpCI-326 is a corrosion inhibitor oil additive for hydraulic oil and gearbox assemblies. VpCI-326 performs effectively under the adverse conditions of 100% relative humidity, and in the presence of such corrosive species as chlorides, sulfur compounds, or hydrogen sulfide. VpCI-326 contains no hazardous chromates, nitrites, or phosphate inhibitors.

VpCI-326 utilizes the finest paraffinic petroleum distillates as carriers. VpCI-326 possesses an exceedingly high flash point, enhancing in-plant safety when compared to common oil protectants.

VpCI-326 is supplied in concentrate form, which is easily diluted with lubricating, hydraulic, or preservative oils; saving shipping and inventory expense.

VpCI-326 is a broad range corrosion inhibitor not only effective on ferrous metals, but also effective on zinc, aluminum, galvanized steel, copper, cadmium, silver, brass, and many other alloys.

Additional information

Q & A

Q: You state that this product designation VPCI-326 is specified in Lycoming Service Letter L180B for use in engine preservation however, that service bulletin refers to VCI-326 not VPCI-326. What is the difference? Thanks. There is no difference between the two as VPCI is stating that it is a Cortec manufactured product.

Part #

09-02002

MFR Model#

VPCI-326

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