Distributor Gear Iron .531in BBF 429 460
MSD IGNITION | Part# MSD-85812
Distributor Gear, Iron, Ford 351c, 351M-400, 429-460, .531 I.d. - Gear Is Ductile Iron, Micro Polished And Melonite QPQ Coated For Reduced Wear, Friction And Initial BREAK-IN
- Increased outer hardened layer thickness (RC 55-60).
- Micro polished surface for smooth contact.
- Proprietary formulated ductile iron.
- Melonite QPQ coated reduces friction and initial wear.
- Interstitial carbide concentration improves wear resistance and