Home Online Catalog Minimum Required Tools Minimum Indexes Product Promotions New Optional Tools Tool Rental Program Additional Resources Alignment ROI Calculator Collision Facility Planning How To's EV Hoists Cross-Reference Guides Tool Storage Application Invoice Reprint Contact Us Item Detail Table of Content Engine Engine, Fuel & Exhaust Tools Image shown may notbe actual product.Product and price information aresubject to change without notice. Refractometer Model: T10007A Superseded from MWGT10007 Superseded To: T10007B Used for checking freezing protection of coolant (G12++/ethylene glycol based G13), windshield washer fluid, electrolyte density in battery and concentration of urea for Ad Blue. Tool Requirements Tool Number T10007A Availability SUPERSEDED Superseded To T10007B Tool Class Special Tools VW US Requirement Equivalent VW US Auto Ship Number 346 VW US Auto Ship Date 11/19/2012 AUDI US Requirement Equivalent AUDI US Auto Ship Number 345 AUDI US Auto Ship Date 11/01/2012 VW Canada Requirement Equivalent AUDI Canada Requirement Equivalent