The Multiquip 97777 Left-Hand Trailer Wheel Cylinder is a genuine OEM component designed for the TRLR70 trailer. This direct OEM replacement is sourced from Multiquip and built to the original specification, ensuring correct hydraulic braking performance on your TRLR70 equipment trailer. Confirmed fitment for the TRLR70 means this cylinder installs directly into the existing brake assembly without any modification to the mounting hardware or brake lines.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to the original bore diameter and seal specification, maintaining correct hydraulic pressure delivery to the brake shoes.
- Left-Hand Specific Design — Purpose-built for the left-hand side of the TRLR70 brake assembly, ensuring correct port orientation and cylinder alignment upon installation.
- TRLR70 Confirmed Fitment — Verified for Multiquip TRLR70 trailers, so you can order with confidence knowing this is the correct replacement cylinder for your unit.
- Restored Braking Responsiveness — A worn or leaking wheel cylinder causes spongy, uneven, or failed braking; replacing it restores full, balanced stopping force across both rear wheels.
- Brake System Safety — Trailer wheel cylinders are a safety-critical component; using a genuine OEM cylinder ensures the hydraulic seals and piston meet the original design tolerances for dependable brake engagement.
A wheel cylinder is the hydraulic actuator at the heart of a drum brake system. When the brake pedal is applied, pressurized brake fluid enters the cylinder and forces the pistons outward, pushing the brake shoes against the drum to slow or stop the trailer. Over time, the internal seals degrade and the cylinder can begin to leak fluid, leading to a loss of braking pressure, uneven braking between sides, or complete brake failure on the affected wheel. Replacing a failed left-hand cylinder with the correct OEM unit, such as the Multiquip 97777, restores the hydraulic balance needed for safe, controlled stopping.
For questions about fitment or to confirm compatibility with your specific TRLR70 configuration, contact the DHS Equipment team directly.
Part Details
| Part Number | 97777 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Left-Hand Trailer Wheel Cylinder |
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.
