DISTRIBUTOR GEAR,IRON,SBC,.500 I.D.

BRAND NEW MSD IRON DISTRIBUTOR GEAR, .500" GEAR ID, COMPATIBLE WITH MSD CHEVY DISTRIBUTOR

MSD IGNITION HAS PUT A GREAT DEAL OF EFFORT INTO RESEARCHING AND TESTING A VARIETY OF METALLURGICAL COMPOSITIONS, HEAT TREATING AND COATINGS TO PROVIDE YOU WITH A DURABLE, ACCURATE AND STRONG DISTRIBUTOR GEAR. MSD ENGINEERS HAVE BUILT TEST FIXTURES AND SPENT HUNDREDS OF HOURS TESTING AND EVALUATING THE METALLURGY OF OUR GEARS. THE RESULT IS A SPECIAL IRON ALLOY GEAR THAT IS TREATED TO A LOW-FRICTION COATING PROCESS, CREATING LONG LIFE, AN EASY BREAK-IN PERIOD & RELIABLE PERFORMANCE!

FEATURES:

• INCREASED OUTER HARDENED LAYER THICKNESS (RC 55-60)
• MICRO POLISHED SURFACE FOR SMOOTH CONTACT
• PROPRIETARY FORMULATED DUCTILE IRON
• MELONITE QPQ COATED REDUCES FRICTION & INITIAL WEAR
• INTERSTITIAL CARBIDE CONCENTRATION

SPECS:

• BRAND: MSD
• GEAR I.D.: .500"
• PRODUCT TYPE: DISTRIBUTOR GEAR