1975 Dodge M-Series Chassis Engine Blocks
- ARP®Pro Series 2-Bolt 12-Point Main Bolt KitDodge M300 / M400 7.2L 1975, Pro Series 2-Bolt 12-Point Main Bolt Kit by ARP®. Far superior to any other main bolts available for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$62.39
- Billet SpeedWorks®Center Main Bearing Cap SetDodge M300 7.2L With Mopar Big Block Engines 1975, Center Main Bearing Cap Set by Billet SpeedWorks®. Thrust Relief On #3 Cap Is Finished. Billet SpeedWorks has had the pleasure of serving the automotive community for 22 years and is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$321.94