A1 CARDONE 19-B3126 rear right brake caliper for the 2003-2006 Mini Cooper presses the brake pads against the rotor to slow the wheel. This remanufactured caliper is an unloaded floating design with one piston.
- New high temperature EPDM rubber seals replace the old ones
- Each A1 CARDONE caliper is 100% pressure-tested
- Steel piston resistant to cracking or pitting
- New bleeder screw for trouble-free bleeding and a positive seal
- Treated with a specially formulated rust inhibitor
Quick facts
- Part: A1 CARDONE 19-B3126 brake caliper
- Also called: disc brake caliper
- Fits: 2003-2006 Mini Cooper and 2008 Mini Cooper
- Position: Rear right
- Material: Aluminum casting, steel piston
- Condition: Remanufactured
Pulling to one side when braking, brake fluid around the caliper or uneven pad wear can mean the caliper is sticking or leaking. Before replacing it, and with the engine off, check during a brake service that the slide pins move freely and the brake hose is not collapsed. This listing is one caliper for the rear right; the rear left is a separate part, and both sides are normally replaced together.
Fits
It fits the 2003-2006 Mini Cooper and the 2008 Mini Cooper, rear right side.
Specifications
Fit and size
- Position: rear right
- Quantity per vehicle: 1
- Caliper type: floating, 1 piston
- Piston diameter: 33.8836 mm (1.334 in)
- Mounting hole diameter: 10.00366 mm (0.394 in), thread M10x1.5
- Inlet port: 10.00366 mm (0.394 in), inverted flare fitting, thread M10x1.0
- Bleeder thread: M10x1.0
- Casting numbers: 584, 34/10
Build and materials
- Condition: remanufactured
- Casting material: aluminum
- Piston material: steel
- Finish: oil emulsion, with rust-resistant coating
- Seals: new high temperature EPDM rubber
- Dust boots: included
- Country of origin: Mexico
In the box
One remanufactured caliper with its bracket, a hardware kit, a bleeder screw and an instruction sheet. Brake pads, mounting bolts, abutment clips, a pad wear sensor and a bleeder screw cap are not included, so plan on new mounting bolts. This listing holds one caliper, and the rear right takes one.
Installation notes
- An instruction sheet comes with the caliper.
- Use new brake fluid from a sealed container, of the type stamped on the master cylinder reservoir lid.
- Silicone grease is used on the floating caliper mounting pins.
Interchange: 34216763730
Frequently Asked Questions
Is A1 CARDONE 19-B3126 a rear caliper for the 2003-2006 Mini Cooper?
Yes, A1 CARDONE 19-B3126 is the rear right caliper for the 2003-2006 Mini Cooper and the 2008 Mini Cooper. The rear left takes its own separate caliper.
What comes with this A1 CARDONE brake caliper?
The A1 CARDONE 19-B3126 listing holds one remanufactured caliper with its bracket, a hardware kit, a bleeder screw and an instruction sheet. Brake pads and mounting bolts are not included.
Is the piston on this disc brake caliper steel?
Yes, the piston is steel and measures 33.8836 mm (1.334 in) across. It sits in an aluminum caliper casting.
What brake fluid and grease go with this floating caliper?
Use the fluid type stamped on the master cylinder reservoir lid, poured from a new sealed container. Silicone grease goes on the floating caliper's mounting pins.
How can I tell a rear caliper is sticking or leaking?
Pulling to one side when braking, fluid around the caliper or uneven pad wear can be signs. A shop can test it, and braking problems should be checked promptly.
