50099 Alloy Sump Washers for sumps, 1/4" x 9/16" x 0.040" , use in conjunction with 119470 1/4" x 1/2" or 9/16" plain (flat) steel washer close against the Sump bolt, fit the alloy washer with silicon sealant on both faces & the bolt shank or setscrew thread then fit for an almost leakless seal, especially if using the 50098 VB6 special sump gasket (which can be re-used.or our 78029 DB series sump gasket.

Use 6 alloy & steel washers on the bottom 6 bolts on the timing cover on a VB6 series

33 on a VB6 series engine sump

32 on a DB series engine sump

12 on aB4 cam covera

20 on 5/6/S6  cam covers

Bulk purchase price for trade, min order 250