Tuesday, April 24, 2018
D154-R Single Piston Floater Caliper – Part No: 120-13899
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D154-R Single Piston Floater Product Number: 120-13899     Price: $112.20

Caliper No: 120-13899
Wilwood D154-R Single Piston Floater Caliper

Wilwood D154-R Single Piston Floater Caliper
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D154-R Single Piston Floater
Wilwood's newest race caliper, the D154-R starts with a forged aluminum black anodized body with stainless steel piston. With a choice of 2.50” or 2.00” pistons and covering rotors from .81” to 1.04” thickness up to 12.19” diameter. Caliper fluid inlet port centered directly behind the piston eliminates any interference with slide pins. Lower deflection rate and higher volumetric efficiency than all the competitions’ heavier cast models, D154-R calipers with a 2.50" piston weighs only 3.3 pounds and use standard metric D154 pads. Caliper mounting uses stock height and offset.  

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120-13899 - Product Summary
Count: Area (in²): Type: Dust Boot:
1 3.14 Stainless No
Rotor Dimensions
Rotor Width(In): Rotor Diameter(In):
1.04 12.19
Pad Dimensions
Pad Area (in²): Pad Volume (in³):
8.7 2.9
Mount Center(In): Mount Position: Mount Side: Mount Type:
5.46 Universal Floating
Duty Rating & Material
Material: Weight(Lbs):
Aluminum 3.4
Colors & Finishes
Color: Finish:
Black Black Anodize
Product Documents
Full Product Product Data Sheet Installation Instructions
Click To View Click To Download

Vehicle Applications

Product Specifications
Rotor Compatibility
Rotor Width(In): 1.04
Maximum Rotor Width(In): 1.04
Minimum Rotor Width(In): 0.81
Maximum Rotor Diameter(In): 12.19
Minimum Rotor Diameter(In): 11
Brake Pad Specifications
Brake Pad Type 1: D154
Brake Pad Type 2: N-A
Brake Pad Type 3: N-A
Total Pad Area (in²): 8.7
Total Pad Volume (in³): 2.9
Pad Dimensions & Part Numbers
Pad Dimensions for the D154-R Single Piston Floater

Pad Dimensions for the D154-R Single Piston Floater
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Piston Specifications
Piston 1 Bore(In): 2
Piston 2 Bore(In):
Piston 3 Bore(In):
Total Piston Area (in²): 3.14
Mounting Specifications
Mount Type: Floating
Mount Side: Universal
Mount Center(In): 5.46
Mount Hole Size(In): 0.69
Mount Height(In): 0.37
Inlet Thread Size: 1/8-27 NPT
Mount Dimensions & Part Numbers
Dimensions for the D154-R Single Piston Floater

Dimensions for the D154-R Single Piston Floater
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Parts & Accessories
O-Ring Kit: 130-11509
Replacement Dust Boot: N-A
Replacement Piston 1: 200-10932
Replacement Piston 2: N-A
Replacement Piston 3: N-A
Replacement Piston 4: N-A
Cross-Over O-Ring Kit: N-A
Bridge Bolt Kit: N-A
Wear Plate L/H: N-A
Wear Plate R/H: N-A
Pad Retainer: N-A
Bleed Screw Kit: 220-0627
Self Bleeder Tube: N-A
Cross-Over Tube: N-A