1112 Tilton 45mm Brake Bleeder Adapter – Racing Master-Cylinder Reservoir

The Motive Products 1112 Tilton Adapter is a 45mm threaded adapter built specifically for Tilton racing master-cylinder reservoirs. Use the stock Tilton cap as a base and modify it to mate with the Motive Power Bleeder tank — enabling one-person hydraulic brake and clutch bleeding on purpose-built race cars and high-performance street builds.

Vehicle Fitment

Designed for race vehicles and performance builds equipped with Tilton master-cylinder reservoirs. Commonly used on:

• Dedicated road-race and autocross cars with Tilton pedal-box assemblies
• Formula, Sports Racer, and GT-class cars using Tilton hydraulic components
• Custom performance builds with Tilton remote reservoirs

Measure your Tilton reservoir cap opening (45mm threads) before ordering.

Key Features

• 45mm Threaded Fit – precision thread engagement on standard Tilton reservoir caps.
• Modifiable Design – use the stock Tilton cap as a base; adapter allows custom fitment for non-standard configurations.
• Quick-Disconnect Compatible – snaps onto any Motive Power Bleeder tank via stainless quick-disconnect.
• All-Metal Construction – resists DOT 3/4/5.1 brake fluid and race-day shop chemicals.
• One-Person Operation – pressurize to 15–20 psi and bleed calipers without a second mechanic.

How to Use

Thread the 1112 adapter onto the Tilton reservoir cap, connect your Motive Power Bleeder tank via quick-disconnect, and pressurize to 15–20 psi. Open bleed screws in sequence for fast, bubble-free brake fluid changes between sessions or after a rebuild.

WARNING: Reproductive Harm – www.P65Warnings.ca.gov