Description

Designed to replace fuel line fittings without damage to fitting, fuel rail, and fuel line reducing the possibility of fuel leaks.
17mm socket works on AudiA1, A3, A4, A6, A8, Volkswagen Passat, and BMWN54, N63, and S63 engines. 21mm socket works on PaccarMX 11, and MX 13 engines. Use with 3/8 square drive.

WARNING:Cancer & Reproductive harmwww.P65Warnings.ca.gov