Brake Master Cylinder 1 1/8″ Bore – OEM Replacement
ABC Dynamics: Precision Parts for Uncompromising Performance.
Restore your braking system’s precision with this brand-new, high-quality Brake Master Cylinder. Engineered to be a perfect, reliable replacement for casting numbers **FE32761** and **29780C**, this cylinder features a durable 1 1/8″ bore and dual 1/8″-27 outlet size, ensuring a seamless fit and powerful, consistent performance. Don’t compromise on safety—upgrade your system today with a part you can trust.
Key Specifications & Features
- Bore Size: 1 1/8″ bore for optimal fluid displacement and powerful braking.
- Outlet Size: Dual 1/8″-27 outlets for secure, leak-free line connections.
- Robust Construction: Built new to meet or exceed OEM specifications for lasting durability.
- Repair Kit Compatibility: Compatible with repair kit 375MK for easy future maintenance.
Verified Casting & Part Numbers
This brake master cylinder is a confirmed replacement for the following casting and part numbers, ensuring you get the right part every time. Simply match your existing number to the list below:
- FE32761
- 29780C
Important Compatibility Information

ABC Dynamics Part Number: M3707347