The Multiquip 4E10526 is a genuine OEM Trailer 70 Master Cylinder Repair Kit designed for the TRLR70 trailer. As a direct OEM replacement, every component in this kit meets Multiquip's original specifications, ensuring a correct, consistent rebuild of the master cylinder assembly. This kit is the right call when brake performance has degraded and the master cylinder is the source — covering the TRLR70 with the parts engineered specifically for it. Sourced directly through authorized Multiquip supply channels, the 4E10526 gives you confidence that you're restoring the system with the right components.
Key Features
- OEM-Matched Internal Components — Each seal, cup, and internal piece in this repair kit is manufactured to the same material and dimensional spec as the original master cylinder components, maintaining proper hydraulic pressure and pedal response.
- Complete Cylinder Rebuild Solution — Contains the necessary internal parts to fully rebuild the master cylinder rather than replacing the entire unit, making this a cost-effective service option for the TRLR70.
- TRLR70 Trailer Compatibility — Engineered specifically for the Multiquip TRLR70 trailer, so the components align with the existing cylinder bore, port sizing, and mounting without adaptation.
- Brake System Integrity — A properly rebuilt master cylinder delivers consistent hydraulic pressure to the brake circuit, restoring safe, predictable stopping performance on towed equipment.
- Safety-Critical Replacement — The master cylinder is a core component of the trailer's braking system; using the correct OEM repair kit ensures the rebuilt system performs within the original design parameters for operator and site safety.
The master cylinder is the hydraulic heart of a trailer's braking system. It converts mechanical input — typically from a surge coupler or manual lever — into hydraulic pressure that activates the wheel brakes. When internal seals and cups wear out, the cylinder loses the ability to build and hold pressure, resulting in soft, spongy, or completely absent braking force. Rebuilding the master cylinder with the correct repair kit restores the pressure integrity of the system and returns braking response to its original specification.
Part Details
| Part Number | 4E10526 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Trailer 70 Master Cylinder Repair Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| TRLR70 | TRLR70 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
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