Moroso 26217 - Slip Collar, Adjustable

Adjustable Distributor Collar Chevrolet V8/90 deg. V6 Engines Moroso DuraBillet/MSD Distributors Distributors w/Fixed Collars Can Be Machined Smooth Steel • Precision machined steel collar can be positioned on distributor housing to adjust installed height for dead-center gear alignment • Also aligns the distributor’s lubrication grooves with oil passages in the block • Socket-head cap screw tightens collar to housing, while two cupped-point hardened steel set screws grip housing to eliminate any movement • Specially designed for Moroso’s Billet Distributors (also fits MSD Distributors and others) 1.25" O.D. lower distributor housing • Distributors with fixed collars can be machined smooth to accept Adjustable Collar