Automotive Repair Glossary : Viscosity Index Improvers Definition

Viscosity Index Improvers Definition: Viscous chemical compounds (polymers) which have the ability to decrease the rate at which oils change viscosity with temperature. A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z   V Belt VIN Vacuum Advance Vacuum Delay Valve Vacuum Gauge Vacuum Motor Vacuum Valve Clearance Valve Job Valve Vapor Lines Vapor Lock Variable Assist Steering Variable Rate Springs Variable Valve Timing Varnish Ventilated Rotor Venturi Viscosimeter Viscosity Breakdown Viscosity Index Improvers Viscosity Index Viscosity Volatility Burnoff Volatility Voltage Regulator Voltmeter

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