Air Filter Box Support Rubber Buffer - 78 to 86 USA/CAN/ROW - 4.5L & 4.7L CIS/L-Jet/LH 16v. Fits supports 928 110 049 00 & 928 110 049 02. #10 on the PET Drawing Rubber Buffer only. Has two 8mm x 1.25 Female threads at each end. Buffer Measures 29mm outside diameter x 30mm long.