Professional Products Crankshaft Pulley Spacer - 0.875 in Thick - 4-Bolt Pulley - Small Block Ford H760001XL Number 3785/number 3787 are stock

Number 3785/number 3787 are stock replacement street legal parts for these engines with OEM 2-bbl

ball/roller bearing and a 1

1999-2004 Ford F-350 Super Duty 6

GM TH200-4R

The Behind-The-Head design stays put in rough environments and works with hardhats and other headwear

Professional Products Crankshaft Pulley Spacer - 0.875 in Thick - 4-Bolt Pulley - Small Block Ford H760001XL Number 3785/number 3787 are stockProduct Description: Crankshaft Pulley Spacer 0. 875 in Thick Aluminum Natural 4 Bolt Pulley Small Block Ford Sold Individually The year was 1972, as newly imported automotive brands from Europe and Japan were gaining popularity; the founders of Professional Products entered the racing industry as part of Brock Racing Enterprises. The performance and styling parts company was an off shoot of the Datsun (Nissan) Racing Team. Prior to this, Brock and