A1 CARDONE 18-B5048 rear right brake caliper for the 2007-2017 Ford Expedition and other vehicles presses the pads against the rotor to slow the wheel. This remanufactured caliper arrives unloaded, so brake pads are not part of it, and it comes with its bracket and a hardware kit.
- Remanufactured with brand-new components and 100% pressure-tested
- Steel piston that resists cracking and pitting and handles heavy loads
- Rubber seals replaced with new high-temperature EPDM rubber
- New bleeder screw for trouble-free bleeding and a positive seal
- Caliper treated with a specially formulated rust inhibitor
Quick facts
- Part: A1 CARDONE 18-B5048 brake caliper
- Also called: disc brake caliper
- Fits: 2007-2017 Ford Expedition and other vehicles
- Position: Rear right
- Material: Cast iron caliper casting, steel piston
- Condition: Remanufactured
Signs of a failing disc brake caliper can include the car pulling to one side under braking, brake fluid leaking at the caliper or uneven pad wear. A sticking slide pin, a collapsed brake hose or a worn rotor can be behind the same signs too, so find the cause before buying.
Fits
It fits the 2007-2017 Ford Expedition and the 2007-2017 Lincoln Navigator, with one caliper on each side of the rear axle. This listing is the rear right; the rear left caliper on that axle is a separate part, normally replaced at the same time.
Specifications
Fit and size
- Position: rear right
- Quantity per application: 1
- Piston diameter: 2.242 in (56.9468 mm)
- Mounting hole diameter: 0.551 in (13.98989 mm)
- Mounting hole thread: M14 X 1.5
- Inlet port: 0.375 in (9.52125 mm), banjo fitting, 3/8x24 thread
- Bleeder thread size: 3/8x24
Build and materials
- Caliper type: floating, one piston
- Piston material: steel
- Caliper casting material: cast iron
- Finish: oil emulsion with a rust resistant coating
- Condition: remanufactured
- Country of origin: Mexico
In the box
One caliper with its bracket, a hardware kit, dust boots, a bleeder screw and an instruction sheet. Brake pads, a pad wear sensor, abutment clips and mounting bolts are not included, so plan on new mounting bolts rather than reusing the old ones.
Installation notes
- The instruction sheet in the box gives the installation steps.
- Use the brake fluid the vehicle maker recommends; the type is stamped on the master cylinder reservoir lid.
- A silicone grease is used on floating caliper mounting pins.
Interchange: 7L1Z2552A · 7L1Z2552B
Frequently Asked Questions
Is this the right brake caliper for the 2007-2017 Ford Expedition?
Yes. A1 CARDONE 18-B5048 is a rear right caliper for the 2007-2017 Ford Expedition, and it also fits the 2007-2017 Lincoln Navigator.
Does the A1 CARDONE caliper come with its bracket and hardware?
Yes, this caliper comes with its bracket, a hardware kit and an instruction sheet; brake pads, a pad wear sensor, abutment clips and mounting bolts are not included.
What size is the piston on this A1 CARDONE brake caliper?
The single steel piston on A1 CARDONE 18-B5048 measures 2.242 in (56.9468 mm) across. It is a floating-type caliper made for the rear right position.
Which brake fluid goes with this rear right caliper, DOT 3, DOT 4 or DOT 5?
Use the grade stamped on the master cylinder reservoir lid, which is the one the vehicle maker recommends. Always use new fluid from a sealed container.
Can I swap this steel piston caliper for a phenolic piston one?
No, it is not recommended: the vehicle maker specified steel or phenolic pistons for the intended use, and this caliper has a steel piston, so follow the vehicle maker's recommendation.
