New Brake Master Cylinder (FE49360 Casting) – Premium Replacement for Automotive and Industrial Equipment
ABC Dynamics: Precision Parts for Uncompromising Performance.
Ensure your braking system is operating at peak performance with the M4000010 Brake Master Cylinder from ABC Dynamics. Engineered with a precise 1-inch bore size and manufactured using high-grade materials, this unit is the ideal replacement solution for both demanding industrial equipment and specialized automotive systems. This model is the version without a threaded rod—trust our expertise for quality you can feel with every stop.
Key Specifications & Expert Features
- Bore Diameter: 1-inch bore size (Critical for vehicle and equipment pressure calibration)
- Outlet Size: 7/16″-24 (Standard thread for direct line connection)
- Vehicle Use: Engineered to meet the high demands of both medium duty trucks and heavy industrial equipment.
- Companion Repair Kit: 234MK
- Version with Threaded Rod: See M4921283
Verified Casting & Part Numbers (Cross-Reference)
This master cylinder is a confirmed, accurate replacement for the following casting numbers, commonly found on various makes of heavy-duty trucks, equipment, and specialty automobiles. Matching your existing part number is the most reliable method to ensure correct fitment:
- FE49360
- 75
- 76
- 84
- 87
- 106
- 111
- 40525
- 616397
- 616629
- 616634
- 617489
- 617974
- 617979
- 618081
- 618082
- 618967
- 618995
- 2225032
- 3769215
- 3769216
- 3769218
- 3769225
- 3778279
- 5460551
- 5460917
- 5460984
- 5462225
- 5462423
- 5462539
- 5464264
- 5464297
- 5464343
- 5464382
- 5464406
- 5464866
- 5465245
- 5467084
- 5467346
- 6467346
- 106A
- 28819C
- 29786C
- 29788C
- 29789C
- 29817C
- 29818C
- 29819C
- 29833C
- 29835C
- 29836C
- 29838C
- 87A
- 87B
- FD40524
- FE40615
- FE49380
- FE54134
- 2 38-C
Expert Installation Note: Maximizing Brake Pedal Feel and Longevity
Experience Tip: Whether installing on a classic vehicle or a piece of industrial equipment, ensure the linkage alignment is correct. Improper installation is the leading cause of spongy brake pedal feel due to seal damage. Our master cylinder features a specially honed bore to resist wear, ensuring your new seals last longer when paired with proper installation.
⚠ CRITICAL: Verify Bore Size Before Purchasing
To ensure proper vehicle braking pressure and safety, it is absolutely critical to physically verify that this master cylinder’s 1-inch bore size and 7/16″-24 outlet size match your existing unit. This specification determines the hydraulic displacement and must be accurate for proper automotive and industrial function.













