1124 Girling 2.5" ID Brake Bleeder Adapter – Classic British Cars

The Motive Products 1124 Girling 2.5" Adapter is precision-machined to seal on the larger 2.5-inch inner-diameter Girling master-cylinder reservoirs found on classic British cars and light trucks. Pair it with any Motive Power Bleeder tank for one-person brake and clutch service on vintage British iron — no helper, no vacuum equipment.

Vehicle Fitment

Fits the 2.5" ID Girling-style reservoir cap found on larger-displacement classic British vehicles, including:

• Jaguar – XK120, XK140, XK150, E-Type, Mark 1, Mark 2, S-Type (classic), XJ6 (early)
• Triumph – TR5, TR6, 2000, 2500, Stag, and other larger Triumph models
• Rover – P4, P5, P6 with Girling hydraulics
• Other classic British vehicles with the larger 2.5" Girling reservoir cap

Check your opening carefully — the 1123 covers the 1.75" Girling cap. If yours measures approximately 2.5" ID, this is the correct adapter.

Key Features

• 2.5" Inner Diameter – precisely machined to seal on larger Girling reservoir caps without leaking under pressure.
• Quick-Disconnect Compatible – connects to any Motive Power Bleeder tank via stainless quick-disconnect.
• Durable Aluminum Construction – resists DOT 3 and DOT 4 brake fluid; built for long-term classic car service.
• One-Person Bleeding – pressurize to 15–20 psi and bleed each corner without assistance.

How to Use

Seat the 1124 adapter onto the 2.5" Girling reservoir opening, connect your Motive Power Bleeder, and pump to 15–20 psi. Open each caliper or wheel-cylinder bleeder in sequence. Use alongside the 1123 if your vehicle has dual reservoirs of different sizes.

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