Brake Hydraulics for 2001 Volvo S60
- Aero Ground Effects & Body Kits
- Body Shell
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Bumper
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Console
- Front Seat Components
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Side Pillar
- Sound System
- Splash Shields
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Uniside
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Automatic Transaxle
- Battery
- Battery & Related Components
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Electrical Components
- Electrical Connectors
- Electrical Sockets
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuel Door
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Mobile Multi-Media
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Repeater Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Trunk
- Washer Components
- Wipers
- Wire, Cable & Related Components
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve Train Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Relays
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Brackets, Flanges & Hangers
- Hardware, Fasteners & Fittings
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Drive Axles
- Front Suspension
- Handlebar & Controls
- Hardware, Fasteners & Fittings
- Rear Suspension
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension, Springs & Related Components
- Wheels
- Aero Ground Effects & Body Kits
- Body Shell
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Bumper
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Console
- Front Seat Components
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Side Pillar
- Sound System
- Splash Shields
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Uniside
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Automatic Transaxle
- Battery
- Battery & Related Components
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Electrical Components
- Electrical Connectors
- Electrical Sockets
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuel Door
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Mobile Multi-Media
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Repeater Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Trunk
- Washer Components
- Wipers
- Wire, Cable & Related Components
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve Train Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Relays
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Brackets, Flanges & Hangers
- Hardware, Fasteners & Fittings
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Drive Axles
- Front Suspension
- Handlebar & Controls
- Hardware, Fasteners & Fittings
- Rear Suspension
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension, Springs & Related Components
- Wheels
Browse Categories
Select category
- Aero Ground Effects & Body Kits
- Body Shell
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Bumper
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Console
- Front Seat Components
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Side Pillar
- Sound System
- Splash Shields
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Uniside
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Automatic Transaxle
- Battery
- Battery & Related Components
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Electrical Components
- Electrical Connectors
- Electrical Sockets
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuel Door
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Mobile Multi-Media
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Repeater Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Trunk
- Washer Components
- Wipers
- Wire, Cable & Related Components
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve Train Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Relays
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Brackets, Flanges & Hangers
- Hardware, Fasteners & Fittings
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Drive Axles
- Front Suspension
- Handlebar & Controls
- Hardware, Fasteners & Fittings
- Rear Suspension
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension, Springs & Related Components
- Wheels
- Aero Ground Effects & Body Kits
- Body Shell
- Brackets, Flanges & Hangers
- Bumper
- Bumper & Components - Front
- Bumper & Components - Rear
- Bushings
- Center Pillar
- Cluster & Switches
- Console
- Control Cables
- Control Modules
- Cowl
- Dashboard
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Bumper
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Floor & Rails
- Frame
- Front Console
- Front Seat Components
- Gaskets & Sealing Systems
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Glass, Windows & Related Components
- Glove Box
- Grille
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Information Labels
- Inner Structure
- Instrument Panel
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Mirrors
- Outside Mirrors
- Quarter Panel
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker Panel
- Roof
- Roof & Components
- Seat Belt
- Seats
- Side Pillar
- Sound System
- Splash Shields
- Steering Wheel
- Structural Components & Rails
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Truck Box
- Trunk
- Trunk Lid & Compartment
- Uniside
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Sensors
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Air Bag System
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Automatic Transaxle
- Battery
- Battery & Related Components
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Electrical Components
- Electrical Connectors
- Electrical Sockets
- Flasher Units, Fuses, & Circuit Breakers
- Fog Lamps
- Front Door
- Front Seat Belts
- Fuel Door
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Information Labels
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Mobile Multi-Media
- Power Outlets
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Repeater Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tire Pressure Monitor Components
- Trunk
- Washer Components
- Wipers
- Wire, Cable & Related Components
- Air Intake
- Bearings
- Brackets, Flanges & Hangers
- Bushings
- Control Modules
- Cylinder Block Components
- Engine
- Engine & Trans Mounting
- Engine Parts
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Mounts
- Oil Pan
- Oil Pump
- Pumps
- Sensors
- Switches, Solenoids & Actuators
- Transaxle Parts
- Turbocharger & Components
- Valve Train Components
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Automatic Temperature Controls
- Blower Motor & Fan
- Brackets, Flanges & Hangers
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator Components
- Filters
- Gaskets & Sealing Systems
- Hardware, Fasteners & Fittings
- Heater
- Heater Components
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Relays
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Wire, Cable & Related Components
- Brackets, Flanges & Hangers
- Hardware, Fasteners & Fittings
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
- Axle & Differential
- Brackets, Flanges & Hangers
- Bushings
- Drive Axles
- Front Suspension
- Handlebar & Controls
- Hardware, Fasteners & Fittings
- Rear Suspension
- Shocks & Components
- Shocks & Struts
- Stabilizer Bar & Components
- Struts & Components
- Suspension Components
- Suspension, Springs & Related Components
- Wheels
Brake Hydraulics for 2001 Volvo S60
No.
Part # / Description / Price
Price
1
Power Brake Booster 
Volvo
Volvo Notes: PARTS: Order by description.
Description: Dynamic Stability Control. With dynamic stability. C70, S70, V70. Wagon. With dstc. S60. With dynamic traction ctrl. S80. With traction control.
MSRP $1,104.18
$798.55
MSRP $1,104.18
$798.55
3
MSRP $594.05
$469.90
3
MSRP $392.51
$324.22
4
Brake Master Cylinder O-Ring Volvo
Volvo Description: Without recharge, 2019-22. With hybrid, 2016-19. Without polestar. With plug in hybrid, 2018-19. Without hybrid.
MSRP $10.64
$8.31
MSRP $10.64
$8.31
5
Brake Master Cylinder Reservoir Volvo
Volvo Notes: PARTS: Order by description.
Description: S60. S80. With dynamic stability. From Chassis/VIN 8536. All. From Chassis/VIN 68133. From Chassis/VIN 7581. From Chassis/VIN 11001.
6
Brake Master Cylinder Screw Volvo
Volvo Description: Without recharge, 2019-22. From Chassis/VIN 415000. Without hybrid, 2019-21. Without polestar.
MSRP $7.76
$6.06
MSRP $7.76
$6.06
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.