Raybestos Brakes FRC11590 rear left brake caliper for the 2005-2007 Ford F-250 Super Duty and other vehicles clamps the pads against the rotor to slow the wheel. This remanufactured, semi-loaded floating disc brake caliper comes with its bracket as one assembly.
- Raybestos R-Line non-plated remanufactured caliper and bracket assembly
- Seals, boots, bleeder screws, abutment hardware, banjo bolts and O-rings are replaced with new parts for leak-free operation
- Castings, guide pins and brackets are inspected before they are reused
- 100% pressure tested
- EPDM70 rubber components for heat resistance and durability
- Silicone boots for heavy duty applications, where applicable
Quick facts
- Part: Raybestos Brakes FRC11590 brake caliper
- Also called: disc brake caliper
- Fits: 2005-2007 Ford F-250 Super Duty and other vehicles
- Position: Rear left
- Material: Cast iron
- Condition: Remanufactured
A leaking or sticking caliper can show up as fluid near the wheel, uneven pad wear or the truck pulling to one side when braking. Worn pads, a damaged rotor or a collapsed brake hose can be behind those signs too, so find out which part is at fault before you buy.
Fits
This caliper is a direct-fit replacement for the 2005-2007 Ford F-250 Super Duty and the 2005-2007 Ford F-350 Super Duty. This listing is one caliper for the rear left; the rear right is a separate part, and that axle is normally done at the same time. Only one caliper goes at the rear left position on either truck.
Specifications
Fit and size
- Position: rear left
- Quantity per application: 1
- Caliper piston diameter: 48 mm (1.89 in)
- Bleeder screw thread: 3/8-24
- Bracket mounting hole size: 16 mm
- Bracket mounting hole thread pitch: 2 mm
Build and materials
- Caliper type: floating
- Construction: semi-loaded caliper and bracket assembly
- Casting material: cast iron
- Condition: remanufactured
- Country of origin: Mexico
In the box
One remanufactured caliper and bracket assembly.
Interchange: 18-B4921 · 15-13302 · 99-17937B · 18-P4921 · 141.65524 · 142.65524 · 14-3302
SC1399
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
18-B4921, 15-13302, 99-17937B, 18-P4921, 141.65524, 142.65524, SC1399, 14-3302
Frequently Asked Questions
Does this 2005-2007 Ford F-250 Super Duty brake caliper fit the rear left side?
Yes. Raybestos Brakes FRC11590 is the rear left caliper for the 2005-2007 Ford F-250 Super Duty. The rear right side takes its own separate caliper.
What is the piston diameter on this floating caliper?
The piston on this rear left caliper measures 48 mm (1.89 in), and the bleeder screw thread is 3/8-24.
Which parts are new on this remanufactured caliper?
Seals, boots, bleeder screws, abutment hardware, banjo bolts and O-rings are replaced with new materials. Castings, guide pins and brackets are inspected before reuse.
How can I tell if a caliper is sticking or leaking?
Signs can include brake fluid around the caliper, a pad worn much more on one side, or the truck pulling to one side when braking. A shop can test a suspected sticking caliper.
Does the Raybestos Brakes FRC11590 caliper replace part 18-B4921?
Yes. 18-B4921 is one of the numbers Raybestos Brakes FRC11590 replaces, along with 14-3302 and SC1399.
