Derale 1" Fan Spacer Kit H762C01M Small fill plugs have a

Small fill plugs have a 1-3/8" opening with 1-1/2"-12 threads

Valve has 1/8"NPT inlet and outlet and is rated at 2

The crank bolt holes are bored in position to exacting tolerances in both size and location on CNC machines

BMR's Delrin bushing kit eliminates the large bulky factory bushing by replacing the entire saddle assembly and utilizing Delrin bushings that eliminate the deflection seen in the stock bushings

OEM fasteners

Derale 1" Fan Spacer Kit H762C01M Small fill plugs have aDerale 1" Fan Spacer Kit 31510 1" long Fan Spacer Kit Clear Anodized 5 16 18 and 5 16 24 bolts included Aluminum construction, Anodized clear finish, 1" length with 5 8" or 3 4" female pilot, Fine and course 5 16" thread hardware included, Warning: Fan should have a minimum clearance of 3 4" from the radiator, belts, hoses or pulleysDerale has been the leader in performance cooling for decades. Derale prides themselves in manufacturing high quality,